# 10000 Hours vs This One Thing

The clearest difference is price: 10000 Hours at Free against This One Thing's $4.99. 10000 Hours also leads on iOS requirement (13.0 vs 26.0). This One Thing's advantage is in-app purchases (none vs 2) and ads (none vs shown). On update cadence and device support there is nothing between them.

10000 Hours is free to download; This One Thing costs $4.99 up front. 10000 Hours sells 2 in-app purchases, starting at $0.99 per month. This One Thing asks for nothing beyond the download.

10000 Hours ships an update every 2 months, This One Thing every 6 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 10000 Hours | This One Thing |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.8 (24 ratings)](https://appshunter.io/ios/app/10000-hours-skill-tracker/id6670346138/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 126 MB | 1 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SHPAVDA, TOO](https://appshunter.io/developer/1779139180) | [Nikola Knezevic](https://appshunter.io/developer/1774051159) |

## What reviewers say

### 10000 Hours

[App page](https://appshunter.io/ios/app/10000-hours-skill-tracker/id6670346138)

This app helps you achieve mastery in any skill by tracking your practice time and progress. It's designed to make your learning journey structured and rewarding, inspired by the 10,000-hour rule. Build habits, set goals, and stay motivated with its intuitive interface and customizable features.

**Highlights:** Track practice time, Set and achieve goals, Customizable timer, Daily habit building, Multi-skill tracking, Insightful resources, Light & dark modes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Ad-Free | $0.99 | per month |
| Yearly Ad-Free | $9.99 | per year |


### This One Thing

[App page](https://appshunter.io/ios/app/this-one-thing-single-task/id6753627958)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 10000 Hours free?

10000 Hours is free to download, with in-app purchases available.

### Is This One Thing free?

This One Thing costs $4.99, with no in-app purchases.

### Do 10000 Hours or This One Thing have ads?

10000 Hours shows ads; This One Thing does not.

### Which is updated more often, 10000 Hours or This One Thing?

10000 Hours ships an update every 2 months, and This One Thing every 6 weeks. Most recently, 10000 Hours was updated on October 24, 2026 and This One Thing 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.*