# The 1Thing vs One Great Thing

The clearest difference is iOS requirement: The 1Thing at 16.0 against One Great Thing's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

The 1Thing ships an update every 6 months, One Great Thing every 8 months. The most recent releases landed on October 27, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | The 1Thing | One Great Thing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 8 months |
| Size | 1 MB | 1 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TarkIQ SoftTech LLP](https://appshunter.io/developer/1685817889) | [Finite Fractal Studios](https://appshunter.io/developer/1746186301) |

## What reviewers say

### The 1Thing

[App page](https://appshunter.io/ios/app/the-1thing/id6451387174)

**In-app purchases:** none


### One Great Thing

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

**In-app purchases:** none


## Frequently asked questions

### Is The 1Thing free?

The 1Thing is free to download, with no in-app purchases.

### Is One Great Thing free?

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

### Do The 1Thing or One Great Thing have ads?

Neither The 1Thing nor One Great Thing shows ads.

### Which is updated more often, The 1Thing or One Great Thing?

The 1Thing ships an update every 6 months, and One Great Thing every 8 months. Most recently, The 1Thing was updated on October 27, 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.*