iPhone X and iGlide - the verdict is in.

On Thursday, November 30, 2017 at 10:30:28 PM UTC-8, krasw wrote:
perjantai 1. joulukuuta 2017 0.17.44 UTC+2 kirjoitti:
If you really want to go big, try iPad mini 4. It works well with iGlide. Easy to read, and has more info boxes than on IPhone.

I would but iPads do not have same display as X. Pure gliding use X is total overkill, with iGlide licence package is close to 1500 euros.

1500 euros makes it about 25-50% cheaper than a dedicated glider display......

For example the Air Display L is 3200 euro. And you can't make phone calls on it. Alternatively an LX9000 is US$5500 (about 4600 euro), quite a bit more than an Air Vario and an iPhone X with iGlide (around US$4300). And you still can't make phone calls on it.

You just can't compete with the economics of mass produced consumer electronics. Apple is currently making 500,000 iPhone Xs per DAY. They expect to sell over 50 million phones this quarter. LX probably will sell 100 in a year.

The Oudie IGC is less than $1200 and you get a long life battery and an IGC recorder.

Nope - it doesn't handle phone calls well

Lou

On Friday, December 1, 2017 at 3:15:22 PM UTC-8, MNLou wrote:
The Oudie IGC is less than $1200 and you get a long life battery and an IGC recorder.

Nope - it doesn't handle phone calls well

Lou

So an Oudie IGC is about the same as an iPhone X and iGlide, and doesn't make phone calls.

With the iPhone, you get an IGC recorder but I don't think it is legal for records. Other than that everything would seem to favor the iPhone - more memory, much better display, built in tracking, much faster at everything it does, and it does infinitely more. I'm not sure if the battery would last all day at full brightness, but a battery pack that will run it for days is about $30. For strictly glider use, it will come down to whether you like SYM or iGlide better. I have run both and know which one I like, but it is clearly personal preference.

Not sure what you pay in Europe, but in the US, an iPhone X is $1000 and iGlide Pro is $220.

It all depends upon what you're willing to pay for capability.Â* My
ClearNav system cost considerably more, doesn't make phone calls,
probably has a larger/brighter screen, has all the controls mounted on
the stick, is good for world records...Â* I turn off my phone and carry
it in my pocket.

Dif'rent strokes...

On 12/1/2017 5:39 PM, jfitch wrote:
On Friday, December 1, 2017 at 3:15:22 PM UTC-8, MNLou wrote:
The Oudie IGC is less than $1200 and you get a long life battery and an IGC recorder.

Nope - it doesn't handle phone calls well

Lou
So an Oudie IGC is about the same as an iPhone X and iGlide, and doesn't make phone calls.

With the iPhone, you get an IGC recorder but I don't think it is legal for records. Other than that everything would seem to favor the iPhone - more memory, much better display, built in tracking, much faster at everything it does, and it does infinitely more. I'm not sure if the battery would last all day at full brightness, but a battery pack that will run it for days is about $30. For strictly glider use, it will come down to whether you like SYM or iGlide better. I have run both and know which one I like, but it is clearly personal preference.

Not sure what you pay in Europe, but in the US, an iPhone X is $1000 and iGlide Pro is $220.

--
Dan, 5J

iPad is mounted on a RAM mount. Mounted to the canopy rail on the right side of the cockpit. I had to put it further back than the pocket pc that it replaced, because it would get on the way of the stick otherwise.

perjantai 1. joulukuuta 2017 19.09.54 UTC+2 jfitch kirjoitti:
On Thursday, November 30, 2017 at 10:30:28 PM UTC-8, krasw wrote:
perjantai 1. joulukuuta 2017 0.17.44 UTC+2 kirjoitti:
If you really want to go big, try iPad mini 4. It works well with iGlide. Easy to read, and has more info boxes than on IPhone.

I would but iPads do not have same display as X. Pure gliding use X is total overkill, with iGlide licence package is close to 1500 euros.

1500 euros makes it about 25-50% cheaper than a dedicated glider display......

For example the Air Display L is 3200 euro. And you can't make phone calls on it. Alternatively an LX9000 is US$5500 (about 4600 euro), quite a bit more than an Air Vario and an iPhone X with iGlide (around US$4300). And you still can't make phone calls on it.

You just can't compete with the economics of mass produced consumer electronics. Apple is currently making 500,000 iPhone Xs per DAY. They expect to sell over 50 million phones this quarter. LX probably will sell 100 in a year.

You are comparing apples and oranges. LX9000/Air L is fullblown gliding computer, Iphone is basically a display when put to cockpit use. I do not recognize Oudie2/IGC display from your images (it seems that unit is a clone that might use different display). In my experience Oudie2/IGC has extremely bright and sunlight-readable display. If iphone x comes close to this and glossy display does not reflect everything, good. But it still 1000 euros more expensive than basic tablet that has all the features iGlide or XCSoar needs (basically display and wifi or BT), and does not run SeeYou mobile (huge handicap for me).

On Monday, December 4, 2017 at 5:42:54 AM UTC-8, krasw wrote:
perjantai 1. joulukuuta 2017 19.09.54 UTC+2 jfitch kirjoitti:
On Thursday, November 30, 2017 at 10:30:28 PM UTC-8, krasw wrote:
perjantai 1. joulukuuta 2017 0.17.44 UTC+2 kirjoitti:
If you really want to go big, try iPad mini 4. It works well with iGlide. Easy to read, and has more info boxes than on IPhone.

I would but iPads do not have same display as X. Pure gliding use X is total overkill, with iGlide licence package is close to 1500 euros.

1500 euros makes it about 25-50% cheaper than a dedicated glider display.....

For example the Air Display L is 3200 euro. And you can't make phone calls on it. Alternatively an LX9000 is US$5500 (about 4600 euro), quite a bit more than an Air Vario and an iPhone X with iGlide (around US$4300). And you still can't make phone calls on it.

You just can't compete with the economics of mass produced consumer electronics. Apple is currently making 500,000 iPhone Xs per DAY. They expect to sell over 50 million phones this quarter. LX probably will sell 100 in a year.

You are comparing apples and oranges. LX9000/Air L is fullblown gliding computer, Iphone is basically a display when put to cockpit use. I do not recognize Oudie2/IGC display from your images (it seems that unit is a clone that might use different display). In my experience Oudie2/IGC has extremely bright and sunlight-readable display. If iphone x comes close to this and glossy display does not reflect everything, good. But it still 1000 euros more expensive than basic tablet that has all the features iGlide or XCSoar needs (basically display and wifi or BT), and does not run SeeYou mobile (huge handicap for me).

Sorry, but iGlide/iPhone IS a complete full blown gliding computer with a comparable feature set to the Air Display L, LX9000, or Oudie IGC. You are clearly unfamiliar with these systems. The iPhone, Display L and LX9000 are all displays coupled to a computer. All require an additional vario system to function as a full glide computer (the Air Display L requires a Display S and ISU, the LX9000 requires an S80, the iPhoneX/iGlide requires an S80 or Air Display S and ISU). When not coupled to a vario, the iPhone/iGlide has more functionality than either the Display L or the LX9000 (like the Oudie IGC it is a glide computer without vario function). The functions of these pieces are directly comparable. The prices I quoted are for complete systems, at retail, here in the USA*.

As stated in the OP, that is an Avier/V2 running XCSoar in the pictures (I should have started up SYM instead I guess). It is a clone PDA, as is the Oudie II - these are all cheap clone Chinese PDAs. The Avier/V2 has an identical display to the Oudie II (I can't say I have seen an Oudie IGC but it is said to have the same display). The Avier looks the same held next to an Oudie II. Both claim 1000 nits brightness. This clone hardware is available for less than $200 at retail. It cannot possibly compete in performance with a high end cell phone - the bill of materials alone on these is $300 or more, a lot of that in the display.

If you are married to SYM, then the Oudie or clones (or perhaps Craggy Ultimate) are your only choices. Since I consider SYM to be the weakest of the 4 or 5 offerings, this is of no handicap at all to me. The only software available for the iPhone is iGlide and WinPilot Live, but I currently like iGlide the best. As I have said before, I own the hardware and I have equipment, mounts, and wiring in my glider to run iGlide, SYM, XCSoar, original WinPilot, and WinPilot Live as well as a few others. I have run them all, sometimes two at once. What I say here is not due to unfamiliarity with these products.

* In the post above I quoted the Display L as $3200, this is as a replacement for the $1000 iPhone in a system. A complete Air Display L system requires also a Display S and ISU, so call it $6200.

I'll throw $.02 into this first world debate. I fly with a LX90XX and V80. I also have iGlide and iPad mini, butterfly. I only use the mini for sectionals via foreflight. While iGlide is nice, it just plain and simple is not an integrated flight computer, end of story! The computer is part of the ship and knows what is happing in the ship. The position of landing gear, airbrake, it knows when I dump water and for how long and automatically adjust flight computer to my new ballasted weight, it also controls my radio. I can push a button on stick which flips to the "Near" page, see all close landing areas, scroll through them from stick, pick an airport push a button on the stick, the radio freq is automatically loaded to radio and navigation page displayed to this new airport. I can then scroll down the various pages I have custom created to view photos of airport/waypoint/... read any notes associated with point, all without taking hand off stick. I can control all operations of the computer/radio/transponder/V80 from the stick. The computer knows my flap position and displays it on screen along with suggested flap position. I have multiple custom created pages for Navigation, Airport, Waypoint, task, as noted above some pages have photographs of the waypoint or airport. I have notes regarding waypoints below photos of waypoints. I can display a vertical card compass on display or as part of display (helps in figuring out the runway). I have pages for check lists, pages for data.... I have high definition maps loaded to the computer, I get voice warning of everything from "traffic 3 o'clock" to "overspeed", it calls out approaching airspace, hell I even get the vario value read out to me every 30 seconds while thermaling in addition to the audio tone, "three knots" says a pleasant woman's voice. I can display a horizon on computer and V80. I can even display a 3D maps behind the horizon on computer so I get a virtual screen to fly if stuck above clouds. The computer has PDF of POH and maintenance manual, and all important papers, always in aircraft. The last fricken thing I want to do from my glider or from my flight computer is to make a phone call, holly hell!!! I have never had a cell phone last more than 3 years, and the iPhoneX is $1150 before tax, then add another $230 for iGlide. My computer has an accurate flux compass, frankly the list of comparisons is so off the scale in favor of a real flight computer. The flight computer has many functions I have not listed, if interested read the manual. I am sure this flight computer will stay with this bird for the next 20 or more years, while in that time you will have had to purchase about 7 iPhones if you actually get three years service life. As I said iGlide is fine, but don't mistake it for a flight computer, and yes, I have used connect stick on butterfly to feed iPad, again fine, but for me the economics and benefits seriously weight in favor of a real flight computer. Anyone that says a feature comparison between iGlide and a full mounted computer is just not telling the truth.


On Monday, December 4, 2017 at 9:06:08 AM UTC-8, jfitch wrote:
On Monday, December 4, 2017 at 5:42:54 AM UTC-8, krasw wrote:
perjantai 1. joulukuuta 2017 19.09.54 UTC+2 jfitch kirjoitti:
On Thursday, November 30, 2017 at 10:30:28 PM UTC-8, krasw wrote:
perjantai 1. joulukuuta 2017 0.17.44 UTC+2 kirjoitti:
If you really want to go big, try iPad mini 4. It works well with iGlide. Easy to read, and has more info boxes than on IPhone.

I would but iPads do not have same display as X. Pure gliding use X is total overkill, with iGlide licence package is close to 1500 euros.

1500 euros makes it about 25-50% cheaper than a dedicated glider display.....

For example the Air Display L is 3200 euro. And you can't make phone calls on it. Alternatively an LX9000 is US$5500 (about 4600 euro), quite a bit more than an Air Vario and an iPhone X with iGlide (around US$4300). And you still can't make phone calls on it.

You just can't compete with the economics of mass produced consumer electronics. Apple is currently making 500,000 iPhone Xs per DAY. They expect to sell over 50 million phones this quarter. LX probably will sell 100 in a year.

You are comparing apples and oranges. LX9000/Air L is fullblown gliding computer, Iphone is basically a display when put to cockpit use. I do not recognize Oudie2/IGC display from your images (it seems that unit is a clone that might use different display). In my experience Oudie2/IGC has extremely bright and sunlight-readable display. If iphone x comes close to this and glossy display does not reflect everything, good. But it still 1000 euros more expensive than basic tablet that has all the features iGlide or XCSoar needs (basically display and wifi or BT), and does not run SeeYou mobile (huge handicap for me).

Sorry, but iGlide/iPhone IS a complete full blown gliding computer with a comparable feature set to the Air Display L, LX9000, or Oudie IGC. You are clearly unfamiliar with these systems. The iPhone, Display L and LX9000 are all displays coupled to a computer. All require an additional vario system to function as a full glide computer (the Air Display L requires a Display S and ISU, the LX9000 requires an S80, the iPhoneX/iGlide requires an S80 or Air Display S and ISU). When not coupled to a vario, the iPhone/iGlide has more functionality than either the Display L or the LX9000 (like the Oudie IGC it is a glide computer without vario function). The functions of these pieces are directly comparable. The prices I quoted are for complete systems, at retail, here in the USA*.

As stated in the OP, that is an Avier/V2 running XCSoar in the pictures (I should have started up SYM instead I guess). It is a clone PDA, as is the Oudie II - these are all cheap clone Chinese PDAs. The Avier/V2 has an identical display to the Oudie II (I can't say I have seen an Oudie IGC but it is said to have the same display). The Avier looks the same held next to an Oudie II. Both claim 1000 nits brightness. This clone hardware is available for less than $200 at retail. It cannot possibly compete in performance with a high end cell phone - the bill of materials alone on these is $300 or more, a lot of that in the display.

If you are married to SYM, then the Oudie or clones (or perhaps Craggy Ultimate) are your only choices. Since I consider SYM to be the weakest of the 4 or 5 offerings, this is of no handicap at all to me. The only software available for the iPhone is iGlide and WinPilot Live, but I currently like iGlide the best. As I have said before, I own the hardware and I have equipment, mounts, and wiring in my glider to run iGlide, SYM, XCSoar, original WinPilot, and WinPilot Live as well as a few others. I have run them all, sometimes two at once. What I say here is not due to unfamiliarity with these products.

* In the post above I quoted the Display L as $3200, this is as a replacement for the $1000 iPhone in a system. A complete Air Display L system requires also a Display S and ISU, so call it $6200.

On Monday, December 4, 2017 at 3:09:03 PM UTC-8, Jonathan St. Cloud wrote:
I'll throw $.02 into this first world debate. I fly with a LX90XX and V80. I also have iGlide and iPad mini, butterfly. I only use the mini for sectionals via foreflight. While iGlide is nice, it just plain and simple is not an integrated flight computer, end of story! The computer is part of the ship and knows what is happing in the ship. The position of landing gear, airbrake, it knows when I dump water and for how long and automatically adjust flight computer to my new ballasted weight, it also controls my radio.. I can push a button on stick which flips to the "Near" page, see all close landing areas, scroll through them from stick, pick an airport push a button on the stick, the radio freq is automatically loaded to radio and navigation page displayed to this new airport. I can then scroll down the various pages I have custom created to view photos of airport/waypoint/... read any notes associated with point, all without taking hand off stick. I can control all operations of the computer/radio/transponder/V80 from the stick. The computer knows my flap position and displays it on screen along with suggested flap position. I have multiple custom created pages for Navigation, Airport, Waypoint, task, as noted above some pages have photographs of the waypoint or airport. I have notes regarding waypoints below photos of waypoints. I can display a vertical card compass on display or as part of display (helps in figuring out the runway). I have pages for check lists, pages for data.... I have high definition maps loaded to the computer, I get voice warning of everything from "traffic 3 o'clock" to "overspeed", it calls out approaching airspace, hell I even get the vario value read out to me every 30 seconds while thermaling in addition to the audio tone, "three knots" says a pleasant woman's voice. I can display a horizon on computer and V80. I can even display a 3D maps behind the horizon on computer so I get a virtual screen to fly if stuck above clouds. The computer has PDF of POH and maintenance manual, and all important papers, always in aircraft. The last fricken thing I want to do from my glider or from my flight computer is to make a phone call, holly hell!!! I have never had a cell phone last more than 3 years, and the iPhoneX is $1150 before tax, then add another $230 for iGlide. My computer has an accurate flux compass, frankly the list of comparisons is so off the scale in favor of a real flight computer. The flight computer has many functions I have not listed, if interested read the manual. I am sure this flight computer will stay with this bird for the next 20 or more years, while in that time you will have had to purchase about 7 iPhones if you actually get three years service life. As I said iGlide is fine, but don't mistake it for a flight computer, and yes, I have used connect stick on butterfly to feed iPad, again fine, but for me the economics and benefits seriously weight in favor of a real flight computer. Anyone that says a feature comparison between iGlide and a full mounted computer is just not telling the truth.


On Monday, December 4, 2017 at 9:06:08 AM UTC-8, jfitch wrote:
On Monday, December 4, 2017 at 5:42:54 AM UTC-8, krasw wrote:
perjantai 1. joulukuuta 2017 19.09.54 UTC+2 jfitch kirjoitti:
On Thursday, November 30, 2017 at 10:30:28 PM UTC-8, krasw wrote:
perjantai 1. joulukuuta 2017 0.17.44 UTC+2 kirjoitti:
If you really want to go big, try iPad mini 4. It works well with iGlide. Easy to read, and has more info boxes than on IPhone.

I would but iPads do not have same display as X. Pure gliding use X is total overkill, with iGlide licence package is close to 1500 euros.

1500 euros makes it about 25-50% cheaper than a dedicated glider display.....

For example the Air Display L is 3200 euro. And you can't make phone calls on it. Alternatively an LX9000 is US$5500 (about 4600 euro), quite a bit more than an Air Vario and an iPhone X with iGlide (around US$4300). And you still can't make phone calls on it.

You just can't compete with the economics of mass produced consumer electronics. Apple is currently making 500,000 iPhone Xs per DAY. They expect to sell over 50 million phones this quarter. LX probably will sell 100 in a year.

You are comparing apples and oranges. LX9000/Air L is fullblown gliding computer, Iphone is basically a display when put to cockpit use. I do not recognize Oudie2/IGC display from your images (it seems that unit is a clone that might use different display). In my experience Oudie2/IGC has extremely bright and sunlight-readable display. If iphone x comes close to this and glossy display does not reflect everything, good. But it still 1000 euros more expensive than basic tablet that has all the features iGlide or XCSoar needs (basically display and wifi or BT), and does not run SeeYou mobile (huge handicap for me).

Sorry, but iGlide/iPhone IS a complete full blown gliding computer with a comparable feature set to the Air Display L, LX9000, or Oudie IGC. You are clearly unfamiliar with these systems. The iPhone, Display L and LX9000 are all displays coupled to a computer. All require an additional vario system to function as a full glide computer (the Air Display L requires a Display S and ISU, the LX9000 requires an S80, the iPhoneX/iGlide requires an S80 or Air Display S and ISU). When not coupled to a vario, the iPhone/iGlide has more functionality than either the Display L or the LX9000 (like the Oudie IGC it is a glide computer without vario function). The functions of these pieces are directly comparable. The prices I quoted are for complete systems, at retail, here in the USA*.

As stated in the OP, that is an Avier/V2 running XCSoar in the pictures (I should have started up SYM instead I guess). It is a clone PDA, as is the Oudie II - these are all cheap clone Chinese PDAs. The Avier/V2 has an identical display to the Oudie II (I can't say I have seen an Oudie IGC but it is said to have the same display). The Avier looks the same held next to an Oudie II. Both claim 1000 nits brightness. This clone hardware is available for less than $200 at retail. It cannot possibly compete in performance with a high end cell phone - the bill of materials alone on these is $300 or more, a lot of that in the display.

If you are married to SYM, then the Oudie or clones (or perhaps Craggy Ultimate) are your only choices. Since I consider SYM to be the weakest of the 4 or 5 offerings, this is of no handicap at all to me. The only software available for the iPhone is iGlide and WinPilot Live, but I currently like iGlide the best. As I have said before, I own the hardware and I have equipment, mounts, and wiring in my glider to run iGlide, SYM, XCSoar, original WinPilot, and WinPilot Live as well as a few others. I have run them all, sometimes two at once. What I say here is not due to unfamiliarity with these products.

* In the post above I quoted the Display L as $3200, this is as a replacement for the $1000 iPhone in a system. A complete Air Display L system requires also a Display S and ISU, so call it $6200.

The comparison referenced the LX9000, the Air L, and the Oudie by context, that is a range of products. I’ve not owned a glider with an LX9000 though I have read through the manual. The iGlide/ Air Vario will do a lot of that, and nearly all of it that I would be interested in. Not going to go through the whole list, but as examples flux gate compass, voice warnings, near airports, detailed maps, artificial horizon, etc. Other things like PDFs of your manual can easily (and more usefully) be kept on the phone. If you want sectionals try WinPilot, they are integrated, and it’s $50.

An iPhone X is $999, iGlide pro is $220, Air Vario $3000. A fully configured LX9000 is pushing 7 grand plus installation.

One of the reasons I prefer a removable cell phone or PDA based solution is that you replace it every few years, not because it ceases to function - I have had an iPhone 1, 3, 4, 5, 6, and X, all were working perfectly when replaced and I’ve still not spent what an LX9000 costs. Rather the consumer electronics technology curve has left the old one behind. Also it does not tie you into a proprietary software package with an antiquated UI.

You may well be happy with your LX9000 20 years from now, but I suspect not.. 20 years ago state of the art was the glide nav program from CAE running on a funky little black and white Compaq. Even now, the LX9000 is a VGA screen (640 x 480), about 8 year old technology in cell phones. Its hard to keep up when you sell a few hundred units a year rather than half a million a day.

I’m not trying to sell anyone anything. There are plenty of reasons to pick one solution over another. I am trying to correct some mis-impressions, mainly that the iGlide solution is not sunlight readable (it is), that it costs more that the others (it does not) or that it lacks significant features of the others (it does not). The core feature set of all of these products is roughly the same, you chose one or another over the details.

iGlide is a very fine app on the phone or iPad, but it just is not a flight computer. If you are flying a $ 120,000 glider and have not flown with a flight computer you just don't know what you are missing. Kind of like buying a Mercedes without leather, power windows, nav/entertainment system, satellite radio, and non-radial tires. The LX manual doesn't list many of the features I have found by flying it. Last summer after a re-light in a contest and re-launch I popped off tow and didn't raise my gear. The computer knows I am thermaling, knows my gear is down so after a minute or two it TELLS me in a pleasant voice, "check gear", that really saved me from flying all day with gear down. Everyone of my 30 pages on the LX9070 is custom designed by me, I picked the data to be displayed, where it is displayed, the font size and the color, even making custom titles for some data, all on a 7 inch screen panel mounted not hanging from some ram support with wires (I never used the PDA as I thought that arraignment looked too jury rigged). Yes, a new computer is very expensive, so is an ASH-26 or any modern glider. If the capital expense isn't fit for you or your glider, iGlide, top hat or even a slip stick is a fine choice, but it is far from the same feature set as a dedicated purpose designed and built flight computer, so don't kid yourself or others on that point. As always, one gets what they pay for. Happy and safe flying what ever you use, hell, I bet there are even pilots out there who use maps and their own brains, like I used to when I started. Funny how the 1-26 guys never chime in a such a discussion


On Monday, December 4, 2017 at 8:03:16 PM UTC-8, jfitch wrote:
The comparison referenced the LX9000, the Air L, and the Oudie by context, that is a range of products. I’ve not owned a glider with an LX9000 though I have read through the manual. The iGlide/ Air Vario will do a lot of that, and nearly all of it that I would be interested in. Not going to go through the whole list, but as examples flux gate compass, voice warnings, near airports, detailed maps, artificial horizon, etc. Other things like PDFs of your manual can easily (and more usefully) be kept on the phone. If you want sectionals try WinPilot, they are integrated, and it’s $50.

An iPhone X is $999, iGlide pro is $220, Air Vario $3000. A fully configured LX9000 is pushing 7 grand plus installation.

One of the reasons I prefer a removable cell phone or PDA based solution is that you replace it every few years, not because it ceases to function - I have had an iPhone 1, 3, 4, 5, 6, and X, all were working perfectly when replaced and I’ve still not spent what an LX9000 costs. Rather the consumer electronics technology curve has left the old one behind. Also it does not tie you into a proprietary software package with an antiquated UI.

You may well be happy with your LX9000 20 years from now, but I suspect not. 20 years ago state of the art was the glide nav program from CAE running on a funky little black and white Compaq. Even now, the LX9000 is a VGA screen (640 x 480), about 8 year old technology in cell phones. Its hard to keep up when you sell a few hundred units a year rather than half a million a day.

I’m not trying to sell anyone anything. There are plenty of reasons to pick one solution over another. I am trying to correct some mis-impressions, mainly that the iGlide solution is not sunlight readable (it is), that it costs more that the others (it does not) or that it lacks significant features of the others (it does not). The core feature set of all of these products is roughly the same, you chose one or another over the details.