# OnLock vs Pomeow

The clearest difference is price: OnLock at Free against Pomeow's $1.99. Pomeow's advantage is update cadence (every 4 days vs every 5 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

OnLock is free to download; Pomeow costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OnLock ships an update every 5 weeks, Pomeow every 4 days. The most recent releases landed on August 5, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | OnLock | Pomeow |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onlock-study-timer/id6770142774/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 48 MB | 6 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ting Ting Xu](https://appshunter.io/developer/1896719164) | [军 郭](https://appshunter.io/developer/6800364129) |

## What reviewers say

### OnLock

[App page](https://appshunter.io/ios/app/onlock-study-timer/id6770142774)

This app enforces focus by locking distracting applications at the operating system level. It uses AI to verify study sessions with photos, ensuring your progress is genuine and building an earned streak. Features include scheduled blocks, intent journaling, and focus intelligence insights.

**Highlights:** OS-level distraction blocking, AI-verified study sessions, Streak building, Scheduled recurring blocks, Intent journaling, Focus intelligence insights, Home screen widgets

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

**In-app purchases:** none


### Pomeow

[App page](https://appshunter.io/ios/app/pomeow/id6800743192)

**In-app purchases:** none


## Frequently asked questions

### Is OnLock free?

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

### Is Pomeow free?

Pomeow costs $1.99, with no in-app purchases.

### Do OnLock or Pomeow have ads?

Neither OnLock nor Pomeow shows ads.

### Which is updated more often, OnLock or Pomeow?

OnLock ships an update every 5 weeks, and Pomeow every 4 days. Most recently, OnLock was updated on August 5, 2026 and Pomeow on September 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.*