# SubZero Gym vs 24/7 Fit

The clearest difference is update cadence: SubZero Gym at every 3 days against 24/7 Fit's every 9 days. 24/7 Fit's advantage is iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SubZero Gym sells 10 in-app purchases, starting at $3.99 per month and 24/7 Fit sells 1 in-app purchase, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

SubZero Gym ships an update every 3 days, 24/7 Fit every 9 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SubZero Gym | 24/7 Fit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/247-fit/id6761759729/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | — | Freemium |
| Size | 92 MB | 14 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShadowPing LLC](https://appshunter.io/developer/1826310023) | [LIAM GLYNN](https://appshunter.io/developer/1890087316) |

## What reviewers say

### SubZero Gym

[App page](https://appshunter.io/ios/app/subzero-gym/id6755252688)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $3.99 | per month |
| Pro Monthly | $7.99 | per month |
| Elite Monthly | $14.99 | per month |
| Pro+ Monthly | $15.99 | per month |
| Elite+ Monthly | $29.99 | per month |
| Basic Annual | $39.99 | per year |
| Pro Annual | $79.99 | per year |
| Elite Annual | $149.99 | per year |
| Pro+ Annual | $159.99 | per year |
| Elite+ Annual | $299.99 | per year |


### 24/7 Fit

[App page](https://appshunter.io/ios/app/247-fit/id6761759729)

Receive personalized fitness guidance tailored to your goals, schedule, and available equipment. This AI coach adapts workouts based on your progress, injuries, and time constraints, offering flexibility for gym, home, or travel training. Available in English and Arabic, it helps you stay on track even with unexpected disruptions.

**Highlights:** AI-driven adaptive training programs, Personalized to goals, schedule, and equipment, Workout flexibility (gym, home, travel), Tracks progress and adapts to missed days, Available in English and Arabic, Ask coach questions

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 24/7 Fit Premium | $24.99 | per month |


## Frequently asked questions

### Is SubZero Gym free?

SubZero Gym is free to download, with in-app purchases available.

### Is 24/7 Fit free?

24/7 Fit is free to download, with in-app purchases available.

### Do SubZero Gym or 24/7 Fit have ads?

Neither SubZero Gym nor 24/7 Fit shows ads.

### Which is updated more often, SubZero Gym or 24/7 Fit?

SubZero Gym ships an update every 3 days, and 24/7 Fit every 9 days. Most recently, SubZero Gym was updated on November 9, 2026 and 24/7 Fit on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*