# Petimer vs Focus Friend KR

The clearest difference is in-app purchases: Focus Friend KR at none against Petimer's 8. Focus Friend KR also leads on update cadence (every 3 days vs every 2 weeks) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Petimer sells 8 in-app purchases, starting at $3.99 per month. Focus Friend KR asks for nothing beyond the download.

Petimer ships an update every 2 weeks, Focus Friend KR every 3 days. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Petimer | Focus Friend KR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/petimer-pomodoro-study-timer/id6754186714/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 89 MB | 112 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NIKITA MURZIN](https://appshunter.io/developer/1846994354) | [SANGSU PARK](https://appshunter.io/developer/1827802499) |

## What reviewers say

### Petimer

[App page](https://appshunter.io/ios/app/petimer-pomodoro-study-timer/id6754186714)

This app uses the Pomodoro technique to help users focus on tasks and build study habits. It gamifies the experience by allowing users to collect virtual pets as rewards for completing focus sessions, making productivity a calm adventure.

**Highlights:** Customizable Pomodoro timer (25/5), Virtual pet collection rewards, Focus statistics and charts, Session history tracking, Stress-free productivity approach, Daily focus habit building

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quiet Hour Pass (1 Month) | $3.99 | per month |
| Quiet Hour Pass (1 Year) | $29.99 | per year |
| 50 Timebits | $0.99 | one-time |
| 230 Timebits | $2.99 | one-time |
| 520 Timebits | $5.99 | one-time |
| 1180 Timebits | $12.99 | one-time |
| 2590 Timebits | $24.99 | one-time |
| 5450 Timebits | $49.99 | one-time |


### Focus Friend KR

[App page](https://appshunter.io/ios/app/focus-friend-kr/id6772034935)

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

**In-app purchases:** none


## Frequently asked questions

### Is Petimer free?

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

### Is Focus Friend KR free?

Focus Friend KR is free to download, with no in-app purchases.

### Do Petimer or Focus Friend KR have ads?

Neither Petimer nor Focus Friend KR shows ads.

### Which is updated more often, Petimer or Focus Friend KR?

Petimer ships an update every 2 weeks, and Focus Friend KR every 3 days. Most recently, Petimer was updated on October 7, 2026 and Focus Friend KR on October 13, 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.*