# Screen Time Control vs Zone Focus

The clearest difference is in-app purchases: Screen Time Control at none against Zone Focus's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Zone Focus sells 3 in-app purchases, starting at $4.99 per month. Screen Time Control asks for nothing beyond the download.

Screen Time Control ships an update every 8 days, Zone Focus every 2 weeks. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Screen Time Control | Zone Focus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/screen-time-control-sunlock/id6746970345/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 16 MB | 8 MB |
| Requires iOS | 18.2 | **18.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [qalvapps](https://appshunter.io/developer/338410706) | [Vikas Saini](https://appshunter.io/developer/1895386198) |

## What reviewers say

### Screen Time Control

[App page](https://appshunter.io/ios/app/screen-time-control-sunlock/id6746970345)

This app helps you limit screen time and reduce distractions by locking distracting apps until you step outside and walk in the sun. It uses habit psychology to make healthier choices effortless, promoting focus, energy, and better sleep by syncing with your circadian rhythm.

**Highlights:** Limit screen time without shame, Delay distracting apps until sunlight exposure, Unlock apps by stepping outside, Real-time unlocks via selfie, Private by design, on-device data, Gentle celebrations and mood boosts

**Features:** macOS Compatibility

**In-app purchases:** none


### Zone Focus

[App page](https://appshunter.io/ios/app/zone-focus-distraction-free/id6763581982)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zone Pro (Monthly) | $4.99 | per month |
| Zone Pro (Yearly) | $39.99 | per year |
| Zone Pro (Lifetime) | $59.99 | one-time |


## Frequently asked questions

### Is Screen Time Control free?

Screen Time Control is free to download, with no in-app purchases.

### Is Zone Focus free?

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

### Do Screen Time Control or Zone Focus have ads?

Neither Screen Time Control nor Zone Focus shows ads.

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

Screen Time Control ships an update every 8 days, and Zone Focus every 2 weeks. Most recently, Screen Time Control was updated on October 21, 2026 and Zone Focus on October 17, 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.*