# ScreenHarmony vs OneLimit

The clearest difference is in-app purchases: OneLimit at none against ScreenHarmony's 2. OneLimit also leads on update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ScreenHarmony sells 2 in-app purchases, starting at $2.99 per month. OneLimit asks for nothing beyond the download.

ScreenHarmony ships an update every 2 months, OneLimit fortnightly. The most recent releases landed on September 10, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | ScreenHarmony | OneLimit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/screenharmonyparental-control/id6745558629/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Freemium | — |
| Size | 8 MB | 19 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [集军 孟](https://appshunter.io/developer/1805715622) | [Rene Winkelmeyer](https://appshunter.io/developer/1156932140) |

## What reviewers say

### ScreenHarmony

[App page](https://appshunter.io/ios/app/screenharmonyparental-control/id6745558629)

This app helps parents manage children's screen time by creating flexible, time-based rules for different daily routines. It offers guided setup for Apple's built-in parental controls and provides insights into device usage without constant monitoring.

**Highlights:** Flexible app limits by time slot, App blocking during specific periods, Screen time reports via email/iMessage, Website blocking and allowlisting, Guided setup for Apple Family Sharing, Privacy-focused data storage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro(Monthly) | $2.99 | per month |
| Pro (Quarterly) | $7.09 | per 3 months |


### OneLimit

[App page](https://appshunter.io/ios/app/onelimit-my-screen-time/id6760997502)

**In-app purchases:** none


## Frequently asked questions

### Is ScreenHarmony free?

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

### Is OneLimit free?

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

### Do ScreenHarmony or OneLimit have ads?

Neither ScreenHarmony nor OneLimit shows ads.

### Which is updated more often, ScreenHarmony or OneLimit?

ScreenHarmony ships an update every 2 months, and OneLimit fortnightly. Most recently, ScreenHarmony was updated on September 10, 2026 and OneLimit on September 26, 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.*