# Screen Time Control vs DoomGuard

The clearest difference is in-app purchases: Screen Time Control at none against DoomGuard's 2. Screen Time Control also leads on update cadence (every 8 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DoomGuard sells 2 in-app purchases, starting at $1.99 per month. Screen Time Control asks for nothing beyond the download.

Screen Time Control ships an update every 8 days, DoomGuard every 5 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Screen Time Control | DoomGuard |
| --- | --- | --- |
| 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 5 weeks |
| Monetization | Free | — |
| Size | 16 MB | 23 MB |
| Requires iOS | 18.2 | **18.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [qalvapps](https://appshunter.io/developer/338410706) | [PARTICULAS EPICAS, LDA](https://appshunter.io/developer/1840688452) |

## 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


### DoomGuard

[App page](https://appshunter.io/ios/app/doomguard-stop-doomscrolling/id6759873574)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $1.99 | per month |
| Yearly Access | $14.99 | per year |


## Frequently asked questions

### Is Screen Time Control free?

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

### Is DoomGuard free?

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

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

Neither Screen Time Control nor DoomGuard shows ads.

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

Screen Time Control ships an update every 8 days, and DoomGuard every 5 weeks. Most recently, Screen Time Control was updated on October 30, 2026 and DoomGuard on October 31, 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.*