# 67 vs NotchBud

The clearest difference is in-app purchases: 67 at none against NotchBud's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NotchBud sells 2 one-off in-app purchases. 67 asks for nothing beyond the download.

67 ships an update monthly, NotchBud every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 67 | NotchBud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (81 ratings)](https://appshunter.io/ios/app/67-strict-screen-time-blocker/id6760668517/reviews)** | — |
| Number of ratings | **81** | — |
| Positive reviews | 85.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 2 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [LIN DU](https://appshunter.io/developer/1885613236) | [Bob Van den Audenaerde](https://appshunter.io/developer/1703875558) |

## 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


### NotchBud

[App page](https://appshunter.io/ios/app/notchbud/id6810383700)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-Day Trial | Free | one-time |
| Lifetime Unlock | $12.99 | one-time |


## Frequently asked questions

### Is 67 free?

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

### Is NotchBud free?

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

### Do 67 or NotchBud have ads?

Neither 67 nor NotchBud shows ads.

### Which is updated more often, 67 or NotchBud?

67 ships an update monthly, and NotchBud every 3 weeks. Most recently, 67 was updated on November 5, 2026 and NotchBud 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.*