UnderSports vs Oxygen Gym App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UnderSports
Facilitate player-coach communication with regular feedback and individualized goal setting. Evaluate player progress, create condition questionnaires, and manage schedules with a flexible calendar.
- Player progress feedback
- Individual goal setting
- Player condition questionnaires
- Flexible calendar for scheduling
- Player evaluation tools
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UnderSports App is a new way of Player-Coach communication. Push player progress by giving regular feedback, and focusing on important things for each individual player. Set individual goals for players, and evaluate their work. Create questionnaires for players to understand their condition. Use a flexible calendar to manage the work.
Oxygen Gym App
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An application to be used by Oxygen Gym members.
Screenshots
Verdict
The clearest difference is rating: UnderSports at 5.0 against Oxygen Gym App's 1.0. Oxygen Gym App's advantage is update cadence (every 2 days vs every 3 weeks) and iOS requirement (13.4 vs 16.4). On price, ratings volume, ads and in-app purchases 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.
UnderSports holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
UnderSports ships an update every 3 weeks, Oxygen Gym App every 2 days. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.
| Parameter | UnderSports | Oxygen Gym App |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 13.4 — better |
| Further details — not scored | ||
| Size | 79 MB | 22 MB |
| Age rating | 4+ | 17+ |
| Developer | UnderSports LLC | Seckin Payziner |
In-app purchases
UnderSports
No in-app purchases
Oxygen Gym App
No in-app purchases









