# Stella vs This One Thing

The clearest difference is price: Stella at Free against This One Thing's $4.99. Stella also leads on iOS requirement (16.1 vs 26.0). This One Thing's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence and device support there is nothing between them.

Stella is free to download; This One Thing costs $4.99 up front. Stella sells 3 in-app purchases, starting at $2.99 per month. This One Thing asks for nothing beyond the download.

Stella ships an update every 3 weeks, This One Thing every 6 weeks. The most recent releases landed on October 23, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Stella | This One Thing |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.3 (27 ratings)](https://appshunter.io/ios/app/stella-work-hours-tracker/id6443460937/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 76.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 1 MB |
| Requires iOS | **16.1** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jordan Holland](https://appshunter.io/developer/1041851744) | [Nikola Knezevic](https://appshunter.io/developer/1774051159) |

## What reviewers say

### Stella

[App page](https://appshunter.io/ios/app/stella-work-hours-tracker/id6443460937)

Easily log your work hours with a simple timer. Track time spent on specific tasks, view daily summaries, and analyze session breakdowns. Offers features like color-coding, memos, and home screen widgets for efficient time management.

**Highlights:** Task-based time tracking, Session breakdown with memos, Daily and total hour calculation, Color-coded tasks, Home screen widgets, Dark mode support, Manual time input

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stella Premium | $2.99 | per month |
| Stella Premium | $14.99 | per year |
| Stella Premium | $29.99 | one-time |


### 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 Stella free?

Stella 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 Stella or This One Thing have ads?

Stella shows ads; This One Thing does not.

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

Stella ships an update every 3 weeks, and This One Thing every 6 weeks. Most recently, Stella was updated on October 23, 2026 and This One Thing on October 17, 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.*