Air Checklists vs КТС Proxyma 2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Air Checklists
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There are many aircrafts without internal electronic checklists. This software allows you to use same checklist on a couple of devices simultaneously and synchronized - so all status updates will be immediate available on all devices. It could be very usable for two pilots in one cockpit Easy checklist creation in CSV format - you don't need to by of rent it from manufacturers and tailor it for your needs. No internet access needed to synchronize Useful and comfy software for every flight use.
КТС Proxyma 2
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Приложение «КТС Proxyma 2» предназначено для работы мобильного устройства в качестве тревожной кнопки с передачей тревожного сигнала в СПИ "Центавр Проксима". Сообщения от приложения поступают на пульт централизованного наблюдения под управлением ПО АРМ "Центавр". Может использоваться в частных охранных агентствах и отделах Вневедомственной охраны Росгвардии. Для передачи тревоги необходимо нажать большую красную кнопку в приложении. При удачной передаче тревоги отобразится сообщение "Сообщение доставлено".
Screenshots
Verdict
The clearest difference is update cadence: КТС Proxyma 2 at every 7 months against Air Checklists's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Air Checklists ships an update every 15 months, КТС Proxyma 2 every 7 months. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.
| Parameter | Air Checklists | КТС Proxyma 2 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 15 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 1 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrew Gromozdin | Проксима |
In-app purchases
Air Checklists
No in-app purchases
КТС Proxyma 2
No in-app purchases
Questions
Is Air Checklists free?
Is КТС Proxyma 2 free?
Do Air Checklists or КТС Proxyma 2 have ads?
Which is updated more often, Air Checklists or КТС Proxyma 2?
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