# Screen Time Control vs Luma

The clearest difference is update cadence: Luma at every 6 days against Screen Time Control's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Screen Time Control sells 2 in-app purchases, starting at $9.99 per month and Luma sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Screen Time Control ships an update fortnightly, Luma every 6 days. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Screen Time Control | Luma |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Size | 43 MB | 126 MB |
| Requires iOS | 18.6 | **18.2** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 12+ |
| Developer | [Samet Ceylan](https://appshunter.io/developer/1733914039) | [YASIN ERTEKIN](https://appshunter.io/developer/1805640493) |

## What reviewers say

### Screen Time Control

[App page](https://appshunter.io/ios/app/screen-time-control-scrollcat/id6759989189)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScrollCat Premium Monthly | $9.99 | per month |
| ScrollCat Premium Yearly | $49.99 | per year |


### Luma

[App page](https://appshunter.io/ios/app/luma-earn-your-screen-time/id6787664434)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Luma Plus Weekly | $4.99 | per 7 days |
| Luma Plus Monthly | $9.99 | per month |
| Luma Plus Annual Offer | $29.99 | per year |
| Luma Plus Annual | $39.99 | per year |


## Frequently asked questions

### Is Screen Time Control free?

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

### Is Luma free?

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

### Do Screen Time Control or Luma have ads?

Neither Screen Time Control nor Luma shows ads.

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

Screen Time Control ships an update fortnightly, and Luma every 6 days. Most recently, Screen Time Control was updated on October 12, 2026 and Luma on October 16, 2026.

---

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