# Plank Timer vs PlankCat

The clearest difference is in-app purchases: Plank Timer at none against PlankCat's 1. Plank Timer also leads on update cadence (every 2 days vs every 2 weeks) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. PlankCat sells 1 one-off in-app purchase. Plank Timer asks for nothing beyond the download.

Plank Timer ships an update every 2 days, PlankCat every 2 weeks. The most recent releases landed on September 14, 2026 and August 7, 2026 respectively.

## The numbers

| Metric | Plank Timer | PlankCat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Size | 24 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Yoshiaki Kawano](https://appshunter.io/developer/1872698182) | [Kentaro MATSUMOTO](https://appshunter.io/developer/6779592356) |

## What reviewers say

### Plank Timer

[App page](https://appshunter.io/ios/app/plank-timer-core-workout-log/id6758397433)

**Features:** macOS Compatibility

**In-app purchases:** none


### PlankCat

[App page](https://appshunter.io/ios/app/plankcat-plank-timer/id6779592354)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PlankCat PRO | $2.99 | one-time |


## Frequently asked questions

### Is Plank Timer free?

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

### Is PlankCat free?

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

### Do Plank Timer or PlankCat have ads?

Neither Plank Timer nor PlankCat shows ads.

### Which is updated more often, Plank Timer or PlankCat?

Plank Timer ships an update every 2 days, and PlankCat every 2 weeks. Most recently, Plank Timer was updated on September 14, 2026 and PlankCat on August 7, 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.*