# Vitamins.io vs Runlock

The clearest difference is in-app purchases: Vitamins.io at none against Runlock's 3. Vitamins.io also leads on ads (none vs shown) and iOS requirement (10.3 vs 17.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Runlock sells 3 in-app purchases, starting at $4.99 per 7 days. Vitamins.io asks for nothing beyond the download.

Vitamins.io ships an update every 3 weeks, Runlock every 2 weeks. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Vitamins.io | Runlock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/runlock-run-for-screen-time/id6757368669/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 99 MB | 47 MB |
| Requires iOS | **10.3** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Water.IO](https://appshunter.io/developer/1260009917) | [Bedroomlabs SRL](https://appshunter.io/developer/1885609357) |

## What reviewers say

### Vitamins.io

[App page](https://appshunter.io/ios/app/vitaminsio/id1502972303)

**Features:** macOS Compatibility

**In-app purchases:** none


### Runlock

[App page](https://appshunter.io/ios/app/runlock-run-for-screen-time/id6757368669)

This app helps you regain control of your screen time by converting physical activity into unlockable app usage. Instead of relying on willpower, it uses a coin-based system where exercise earns you time back on your chosen apps.

**Highlights:** App locking via Screen Time API, Exercise-based screen time earning, AI rep counting for push-ups/squats, GPS run tracking with route visualization, Achievement system with streaks, Daily activity and coin log, Limited emergency unlocks

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Runlock+ Weekly | $4.99 | per 7 days |
| Runlock Club Annual | $19.99 | per year |
| Runlock+ Annual | $39.99 | per year |


## Frequently asked questions

### Is Vitamins.io free?

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

### Is Runlock free?

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

### Do Vitamins.io or Runlock have ads?

Runlock shows ads; Vitamins.io does not.

### Which is updated more often, Vitamins.io or Runlock?

Vitamins.io ships an update every 3 weeks, and Runlock every 2 weeks. Most recently, Vitamins.io was updated on October 14, 2026 and Runlock on October 9, 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.*