Altimeter Offline vs Ski Instructor PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Altimeter Offline
Measure your current altitude and geographic coordinates without an internet connection. Ideal for outdoor activities like hiking and climbing where network coverage is unreliable. Track your highest altitude and share your progress with friends.
- Offline altimeter functionality
- Displays geographic coordinates
- Records highest altitude reached
- Altitude in meters and feet
- Customizable wallpapers
- GPS sensor auto-off to save battery
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This altimeter works offline –does not need Internet connectivity. It is a great altimeter to go hiking, trekking, cross-country skiing and climbing both mountains and peaks -where you might have problems to get network coverage. Share with your friends on social networks your current elevation and coordinates! Geographic coordinates displayed. As soon as you log out the GPS sensor is automatically turn off to save battery. You will be able to make a record of your highest altitude ever reached. Altitude both in metres and feet. You can choose between four different wallpapers. Get to know ever onward the altitude where you are.
Ski Instructor PRO
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Доступ на площадку сервиса по поиску инструкторов по горным лыжам и сноуборду. Блокнот-органайзер в одном приложении. Сами определяйте график работы. Составляйте сами свое детальное расписание. Выбирайте сами, где и когда будете работать, формируйте свой прайс-лист и многое другое.
Screenshots
Verdict
The clearest difference is ads: Ski Instructor PRO at none against Altimeter Offline's shown. Ski Instructor PRO also leads on update cadence (every 4 days vs every 4 months). On price, in-app purchases, device support and iOS requirement 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.
Altimeter Offline ships an update every 4 months, Ski Instructor PRO every 4 days. The most recent releases landed on September 10, 2026 and February 27, 2026 respectively.
| Parameter | Altimeter Offline | Ski Instructor PRO |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (6 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.3 | 12.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Arnau Egea | Eugene Tretyakov |
In-app purchases
Altimeter Offline
No in-app purchases
Ski Instructor PRO
No in-app purchases
Questions
Is Altimeter Offline free?
Is Ski Instructor PRO free?
Do Altimeter Offline or Ski Instructor PRO have ads?
Which is updated more often, Altimeter Offline or Ski Instructor PRO?
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