# GMT Cards vs Screen Time Control

The clearest difference is in-app purchases: GMT Cards at none against Screen Time Control's 8. GMT Cards also leads on device support (4 vs 2) and iOS requirement (16.0 vs 18.0). Screen Time Control's advantage is update cadence (every 3 days vs monthly). On price and ads there is nothing between them.

Both are free to download. Screen Time Control sells 8 in-app purchases, starting at $4.99 per 7 days. GMT Cards asks for nothing beyond the download.

GMT Cards ships an update monthly, Screen Time Control every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | GMT Cards | Screen Time Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/screen-time-control-pip/id6758678100/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | — | Subscription |
| Size | 2 MB | 28 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergii Yefisko](https://appshunter.io/developer/1032305922) | [DANIEL PETRISOR ATITIENEI](https://appshunter.io/developer/1799391459) |

## What reviewers say

### GMT Cards

[App page](https://appshunter.io/ios/app/gmt-cards/id6466297488)

**In-app purchases:** none


### Screen Time Control

[App page](https://appshunter.io/ios/app/screen-time-control-pip/id6758678100)

This app helps you master your attention and reclaim your digital independence by setting strict screen time limits and blocking distracting applications. It combines Stoic philosophy with powerful tools to foster discipline, focus on goals, and improve digital well-being for individuals and families.

**Highlights:** Rigorous screen time control, App locker and hider, Deep work and time blocking, Family safety features, Discipline building, Digital well-being tools

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Monthly Plan | $7.99 | per month |
| Yearly Plan Discount | $29.99 | per year |
| Yearly Plan | $49.99 | per year |
| 400 Coins | $0.99 | one-time |
| 1,350 Coins | $2.99 | one-time |
| 2,500 Coins | $4.99 | one-time |
| 5,500 Coins | $9.99 | one-time |


## Frequently asked questions

### Is GMT Cards free?

GMT Cards 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 GMT Cards or Screen Time Control have ads?

Neither GMT Cards nor Screen Time Control shows ads.

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

GMT Cards ships an update monthly, and Screen Time Control every 3 days. Most recently, GMT Cards was updated on October 25, 2026 and Screen Time Control on October 24, 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.*