# OneThing vs FocusFlow

The clearest difference is price: FocusFlow at Free against OneThing's $0.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

FocusFlow is free to download; OneThing costs $0.99 up front. OneThing sells 1 one-off in-app purchase and FocusFlow sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

OneThing ships an update fortnightly, FocusFlow weekly. The most recent releases landed on October 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | OneThing | FocusFlow |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/onething-focus-one/id6670703485/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Paid | — |
| Size | 2 MB | 8 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [定荣 郭](https://appshunter.io/developer/1752171222) | [江 吴](https://appshunter.io/developer/1870928596) |

## What reviewers say

### OneThing

[App page](https://appshunter.io/ios/app/onething-focus-one/id6670703485)

This app helps you stay focused by displaying your most important task on your home or lock screen. It simplifies your life by bringing order through focusing on one priority at a time.

**Highlights:** Display crucial item on home/lock screen, Stay focused and efficient, Simple input, Visible everywhere, Brings order to life

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| buy the author a cola | $0.99 | one-time |


### FocusFlow

[App page](https://appshunter.io/ios/app/focusflow-gentle-adhd-timer/id6782065239)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Garden Seasons | $14.99 | one-time |


## Frequently asked questions

### Is OneThing free?

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

### Is FocusFlow free?

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

### Do OneThing or FocusFlow have ads?

Neither OneThing nor FocusFlow shows ads.

### Which is updated more often, OneThing or FocusFlow?

OneThing ships an update fortnightly, and FocusFlow weekly. Most recently, OneThing was updated on October 7, 2026 and FocusFlow on October 28, 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.*