# Stealth Supplements vs RepVault

The clearest difference is in-app purchases: Stealth Supplements at none against RepVault's 2. Stealth Supplements also leads on iOS requirement (14.0 vs 18.0). RepVault's advantage is update cadence (weekly vs every 16 months) and device support (5 vs 2). On price and ads there is nothing between them.

Both are free to download. RepVault sells 2 in-app purchases, starting at $1.99 per month. Stealth Supplements asks for nothing beyond the download.

Stealth Supplements ships an update every 16 months, RepVault weekly. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Stealth Supplements | RepVault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/repvault/id6670381332/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 26 MB | 69 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple TV, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Gustav Wentzel](https://appshunter.io/developer/1573550447) | [Kidunot Technologies, LLC](https://appshunter.io/developer/574327575) |

## What reviewers say

### Stealth Supplements

[App page](https://appshunter.io/ios/app/stealth-supplements/id1573550445)

**Features:** macOS Compatibility

**In-app purchases:** none


### RepVault

[App page](https://appshunter.io/ios/app/repvault/id6670381332)

This strength training app helps you track workouts, monitor progress with detailed logs and charts, and automatically calculate weights for progressive overload. It offers custom training programs and integrates with Apple Health.

**Highlights:** Custom training programs, Workout tracking and progress logs, Progressive overload calculations, Smart barbell loading, Workout timer and intensity metrics, Cross-device sync, HealthKit integration

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RepVault Monthly | $1.99 | per month |
| RepVault Annually | $14.99 | per year |


## Frequently asked questions

### Is Stealth Supplements free?

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

### Is RepVault free?

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

### Do Stealth Supplements or RepVault have ads?

Neither Stealth Supplements nor RepVault shows ads.

### Which is updated more often, Stealth Supplements or RepVault?

Stealth Supplements ships an update every 16 months, and RepVault weekly. Most recently, Stealth Supplements was updated on September 24, 2026 and RepVault on September 22, 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.*