# Rhythm vs KeepWhen

The clearest difference is in-app purchases: Rhythm at none against KeepWhen's 1. KeepWhen's advantage is update cadence (every 6 days vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. KeepWhen sells 1 one-off in-app purchase. Rhythm asks for nothing beyond the download.

Rhythm ships an update every 8 months, KeepWhen every 6 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Rhythm | KeepWhen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/rhythm-smart-routine-tracker/id6737943863/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 7 MB | 5 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Trevor Polidore](https://appshunter.io/developer/471663225) | [Mattia D'Alleva](https://appshunter.io/developer/1436188657) |

## What reviewers say

### Rhythm

[App page](https://appshunter.io/ios/app/rhythm-smart-routine-tracker/id6737943863)

This intelligent task tracker helps you build lasting habits with flexible scheduling, visual progress tracking, and smart insights. It adapts to your daily life, making it simple to manage recurring tasks and achieve your goals.

**Highlights:** Flexible scheduling for daily routines, Recurring task setup, Visual progress tracking, Smart insights and analytics, Intelligent notifications, Customizable icons and colors

**Features:** macOS Compatibility

**In-app purchases:** none


### KeepWhen

[App page](https://appshunter.io/ios/app/keepwhen-days-since-tracker/id6818130135)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro: Unlimited & iCloud Sync | $5.99 | one-time |


## Frequently asked questions

### Is Rhythm free?

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

### Is KeepWhen free?

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

### Do Rhythm or KeepWhen have ads?

Neither Rhythm nor KeepWhen shows ads.

### Which is updated more often, Rhythm or KeepWhen?

Rhythm ships an update every 8 months, and KeepWhen every 6 days. Most recently, Rhythm was updated on November 4, 2026 and KeepWhen 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.*