# FlowMate vs One Thing

The clearest difference is in-app purchases: FlowMate at none against One Thing's 2. FlowMate also leads on device support (3 vs 1) and iOS requirement (15.1 vs 26.2). One Thing's advantage is update cadence (fortnightly vs every 4 months). On price and ads there is nothing between them.

Both are free to download. One Thing sells 2 in-app purchases, starting at $0.99 per year. FlowMate asks for nothing beyond the download.

FlowMate ships an update every 4 months, One Thing fortnightly. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | FlowMate | One Thing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 41 MB | 8 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lydia Studio LLC](https://appshunter.io/developer/1873629460) | [Stefan Mattis](https://appshunter.io/developer/1882107507) |

## What reviewers say

### FlowMate

[App page](https://appshunter.io/ios/app/flowmate-focus-timer/id6758559973)

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

**In-app purchases:** none


### One Thing

[App page](https://appshunter.io/ios/app/one-thing-one-focus/id6759986499)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly | $0.99 | per year |
| Forever Pro | $2.99 | one-time |


## Frequently asked questions

### Is FlowMate free?

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

### Is One Thing free?

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

### Do FlowMate or One Thing have ads?

Neither FlowMate nor One Thing shows ads.

### Which is updated more often, FlowMate or One Thing?

FlowMate ships an update every 4 months, and One Thing fortnightly. Most recently, FlowMate was updated on November 5, 2026 and One Thing on November 9, 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.*