# 67 vs Zonoly

The clearest difference is iOS requirement: Zonoly at 13.0 against 67's 17.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 67 | Zonoly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (73 ratings)](https://appshunter.io/ios/app/67-strict-screen-time-blocker/id6760668517/reviews)** | — |
| Number of ratings | **73** | — |
| Positive reviews | 85.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 5 MB | 28 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LIN DU](https://appshunter.io/developer/1885613236) | [Oxglow Analytics](https://appshunter.io/developer/1504312867) |

## What reviewers say

### 67

[App page](https://appshunter.io/ios/app/67-strict-screen-time-blocker/id6760668517)

This app enforces strict time limits on other applications, preventing users from extending their usage beyond set boundaries. It's designed to help users build discipline and reduce distractions for focused work or study.

**Highlights:** Mandatory 67-minute break period, No "ignore limit" loopholes, Clean minimalist design, Fast and simple setup, Builds real discipline, 100% free, no sign-in

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

**In-app purchases:** none


### Zonoly

[App page](https://appshunter.io/ios/app/zonoly/id6782196526)

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

**In-app purchases:** none


## Frequently asked questions

### Is 67 free?

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

### Is Zonoly free?

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

### Do 67 or Zonoly have ads?

Neither 67 nor Zonoly shows ads.

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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.*