SBX vs Alter Ego Gym
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SBX
Easily book fitness classes, manage your membership, and stay updated on the latest offerings. Make reservations, join waitlists, and purchase class packages directly from your device.
- Book fitness classes
- Manage membership status
- Purchase class packages
- Join waitlists
- View profile
- Stay updated on products/services
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Download the StrongBox app to easily book classes and manage your fitness experience - anytime, anywhere. Make a reservation, get added to a wait list, purchase class packages, check your profile and membership status, keep up to date with the latest products and services, and more – all from your device. Visit www.strongboxqatar.com to learn more.
Alter Ego Gym
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Download the Alter Ego Gym app to easily book classes and manage your fitness experience - anytime, anywhere. Make a reservation, get added to a wait list, check your profile and membership status, and more – all from your device. Visit https://www.alterego-fit.com/ to learn more.
Screenshots
Verdict
The clearest difference is update cadence: Alter Ego Gym at every 9 days against SBX's every 13 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.
SBX ships an update every 13 months, Alter Ego Gym every 9 days. The most recent releases landed on June 5, 2026 and September 6, 2026 respectively.
| Parameter | SBX | Alter Ego Gym |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 13 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 31 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | StrongBox | ALTER EGO GYM |
In-app purchases
SBX
No in-app purchases
Alter Ego Gym
No in-app purchases
