# TrainingOS vs FitVault+

The clearest difference is in-app purchases: TrainingOS at none against FitVault+'s 3. TrainingOS also leads on iOS requirement (15.1 vs 18.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. FitVault+ sells 3 in-app purchases, starting at $6.99 per month. TrainingOS asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for TrainingOS against 5.0 for FitVault+. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

TrainingOS ships an update every 3 days, FitVault+ every 5 days. The most recent releases landed on June 28, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | TrainingOS | FitVault+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/trainingos/id6759537618/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/fitvault-plus/id6761857728/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | Freemium | Freemium |
| Size | 40 MB | 9 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JULIUS JAMES WILLIAMS](https://appshunter.io/developer/1879365896) | [2865113 Ontario Inc](https://appshunter.io/developer/1891223122) |

## What reviewers say

### TrainingOS

[App page](https://appshunter.io/ios/app/trainingos/id6759537618)

Transform YouTube fitness videos into structured workouts with AI. This app builds personalized plans, tracks your progress, and offers an AI coach for guidance and motivation. Achieve your fitness goals with smart features and real-time logging.

**Highlights:** AI-powered workout generation, YouTube video import for workout creation, Real-time workout tracking, Personal record tracking, AI coaching and motivation, Progressive overload suggestions, Shareable workout summaries

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### FitVault+

[App page](https://appshunter.io/ios/app/fitvault-plus/id6761857728)

Organize and reference workout content from your favorite creators on social media. This app uses AI to automatically generate workout summaries, breaking them down into exercises, muscle groups, and key form cues. Access all your saved workouts in one place for quick reference.

**Highlights:** Bookmark workout video links, AI-generated workout summaries, Organize library by muscle group, Access form cues at the gym, All bookmarks in one place

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FitVault Pro Monthly | $6.99 | per month |
| FitVault Pro Yearly | $39.99 | per year |
| FitVault Pro Lifetime | $64.99 | one-time |


## Frequently asked questions

### Is TrainingOS free?

TrainingOS is free to download, with no in-app purchases.

### Is FitVault+ free?

FitVault+ is free to download, with in-app purchases available.

### Which has better reviews, TrainingOS or FitVault+?

TrainingOS and FitVault+ are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do TrainingOS or FitVault+ have ads?

Neither TrainingOS nor FitVault+ shows ads.

### Which is updated more often, TrainingOS or FitVault+?

TrainingOS ships an update every 3 days, and FitVault+ every 5 days. Most recently, TrainingOS was updated on June 28, 2026 and FitVault+ on September 8, 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.*