# Learning Rust vs Screen Time Control

The clearest difference is in-app purchases: Learning Rust at none against Screen Time Control's 3. Learning Rust also leads on iOS requirement (13.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Screen Time Control sells 3 in-app purchases, starting at $6.99 per month. Learning Rust asks for nothing beyond the download.

Learning Rust ships an update weekly, Screen Time Control fortnightly. The most recent releases landed on September 28, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Learning Rust | Screen Time Control |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Size | 132 MB | 55 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Airton Siqueira de Freitas](https://appshunter.io/developer/1809776051) | [Nicolas Gula](https://appshunter.io/developer/6777588714) |

## What reviewers say

### Learning Rust

[App page](https://appshunter.io/ios/app/learning-rust/id6794721242)

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

**In-app purchases:** none


### Screen Time Control

[App page](https://appshunter.io/ios/app/screen-time-control-guardian/id6800491060)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $6.99 | per month |
| Premium Yearly | $19.99 | per year |
| Premium Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is Learning Rust free?

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

### Is Screen Time Control free?

Screen Time Control is free to download, with in-app purchases available.

### Do Learning Rust or Screen Time Control have ads?

Neither Learning Rust nor Screen Time Control shows ads.

### Which is updated more often, Learning Rust or Screen Time Control?

Learning Rust ships an update weekly, and Screen Time Control fortnightly. Most recently, Learning Rust was updated on September 28, 2026 and Screen Time Control on September 13, 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.*