# FocusRuler vs PurrFocus

The clearest difference is in-app purchases: FocusRuler at none against PurrFocus's 3. PurrFocus's advantage is update cadence (every 2 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PurrFocus sells 3 in-app purchases, starting at $0.99 per month. FocusRuler asks for nothing beyond the download.

FocusRuler ships an update every 2 weeks, PurrFocus every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | FocusRuler | PurrFocus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/focusruler/id6751259978/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 16 MB | 63 MB |
| Requires iOS | 17.3 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [家欣 蒋](https://appshunter.io/developer/1802300119) | [北京智卓凯科技有限公司](https://appshunter.io/developer/1746308700) |

## What reviewers say

### FocusRuler

[App page](https://appshunter.io/ios/app/focusruler/id6751259978)

This time management app helps procrastinators enhance productivity with structured tasks, focused timers, and AI-powered motivation. It features a clean interface, syncs with Apple Calendar, and includes an inspiration notebook and collectible badges.

**Highlights:** AI-powered encouraging messages, Syncs focus sessions to Apple Calendar, Inspiration notebook for random thoughts, Collectible badges to unlock, Structured task management, Focused timers

**Features:** macOS Compatibility

**In-app purchases:** none


### PurrFocus

[App page](https://appshunter.io/ios/app/purrfocus-sleep-focus-timer/id6762482394)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PurrFocus Premium | $0.99 | per month |
| PurrFocus Focus Pro | $9.99 | per year |
| PurrFocus Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is FocusRuler free?

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

### Is PurrFocus free?

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

### Do FocusRuler or PurrFocus have ads?

Neither FocusRuler nor PurrFocus shows ads.

### Which is updated more often, FocusRuler or PurrFocus?

FocusRuler ships an update every 2 weeks, and PurrFocus every 2 days. Most recently, FocusRuler was updated on October 24, 2026 and PurrFocus on October 24, 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.*