# Potamato vs One Great Thing

The clearest difference is price: One Great Thing at Free against Potamato's $0.99. One Great Thing also leads on in-app purchases (none vs 1). Potamato's advantage is update cadence (fortnightly vs every 8 months) and device support (3 vs 1). On ads there is nothing between them.

One Great Thing is free to download; Potamato costs $0.99 up front. Potamato sells 1 one-off in-app purchase. One Great Thing asks for nothing beyond the download.

Potamato ships an update fortnightly, One Great Thing every 8 months. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Potamato | One Great Thing |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/potamato/id1486865992/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 8 months |
| Monetization | Paid | — |
| Size | 3 MB | 1 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [天成 黄](https://appshunter.io/developer/1476956150) | [Finite Fractal Studios](https://appshunter.io/developer/1746186301) |

## What reviewers say

### Potamato

[App page](https://appshunter.io/ios/app/potamato/id1486865992)

Enhance your productivity with a focus timer offering interval and continuous work sessions. Features include parallel timers, smart notifications, and a distraction-free interface to help you build better focus habits.

**Highlights:** Interval Mode with customizable breaks, Continuous Focus for deep work, Parallel Timers for multiple sessions, Gravity Detection to encourage breaks, Clean, minimal, and distraction-free interface, Smart Notifications for background reminders, Dark Mode support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy developer a coffee | $0.99 | one-time |


### One Great Thing

[App page](https://appshunter.io/ios/app/one-great-thing/id6502617972)

**In-app purchases:** none


## Frequently asked questions

### Is Potamato free?

Potamato costs $0.99, and also offers in-app purchases.

### Is One Great Thing free?

One Great Thing is free to download, with no in-app purchases.

### Do Potamato or One Great Thing have ads?

Neither Potamato nor One Great Thing shows ads.

### Which is updated more often, Potamato or One Great Thing?

Potamato ships an update fortnightly, and One Great Thing every 8 months. Most recently, Potamato was updated on October 16, 2026 and One Great Thing on October 12, 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.*