# Flowtimer vs WorkRythm

The clearest difference is in-app purchases: Flowtimer at none against WorkRythm's 8. Flowtimer also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. WorkRythm sells 8 one-off in-app purchases. Flowtimer asks for nothing beyond the download.

Flowtimer ships an update weekly, WorkRythm every 5 days. The most recent releases landed on June 12, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Flowtimer | WorkRythm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flowtimer-flowtime-technique/id6479623588/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free | — |
| Size | 30 MB | 157 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Corporacion Vcoud C.A](https://appshunter.io/developer/1469996120) | [Kadirhan Bal](https://appshunter.io/developer/1737080222) |

## What reviewers say

### Flowtimer

[App page](https://appshunter.io/ios/app/flowtimer-flowtime-technique/id6479623588)

Enhance focus and productivity with a customizable timer based on the Flow Time technique. Organize your day with an integrated to-do list and eliminate distractions to achieve optimal concentration.

**Highlights:** Customizable work and break periods, Flow Time technique implementation, Integrated to-do list, Distraction elimination, Personalized time management

**Features:** macOS Compatibility

**In-app purchases:** none


### WorkRythm

[App page](https://appshunter.io/ios/app/workrythm-ai-study-cards/id6751641840)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Token Pack | $0.99 | one-time |
| Token Pack | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Token Pack | $3.49 | one-time |
| Token Pack | $5.49 | one-time |
| Token Pack | $6.99 | one-time |
| Token Pack | $10.99 | one-time |
| Token Pack | $13.90 | one-time |


## Frequently asked questions

### Is Flowtimer free?

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

### Is WorkRythm free?

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

### Do Flowtimer or WorkRythm have ads?

Neither Flowtimer nor WorkRythm shows ads.

### Which is updated more often, Flowtimer or WorkRythm?

Flowtimer ships an update weekly, and WorkRythm every 5 days. Most recently, Flowtimer was updated on June 12, 2026 and WorkRythm on September 20, 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.*