# aTimeLogger vs This One Thing

The clearest difference is price: aTimeLogger at Free against This One Thing's $4.99. aTimeLogger also leads on iOS requirement (17.0 vs 26.0). This One Thing's advantage is in-app purchases (none vs 11). On update cadence, ads and device support there is nothing between them.

aTimeLogger is free to download; This One Thing costs $4.99 up front. aTimeLogger sells 11 in-app purchases, starting at $5.99 per month. This One Thing asks for nothing beyond the download.

aTimeLogger ships an update every 3 weeks, This One Thing every 6 weeks. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | aTimeLogger | This One Thing |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.7 (313 ratings)](https://appshunter.io/ios/app/atimelogger-personal-tracker/id1087340819/reviews)** | — |
| Number of ratings | **313** | — |
| Positive reviews | 85.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Subscription | — |
| Size | 127 MB | 1 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BGCI](https://appshunter.io/developer/463541630) | [Nikola Knezevic](https://appshunter.io/developer/1774051159) |

## What reviewers say

### aTimeLogger

[App page](https://appshunter.io/ios/app/atimelogger-personal-tracker/id1087340819)

Effortlessly track your daily activities with a single touch. Gain insights into how you spend your time through detailed daily, weekly, and monthly statistics presented in graphs and charts. Optimize your schedule and manage your time effectively.

**Highlights:** Single touch time tracking, Daily, weekly, monthly statistics, Graphs and charts, Pause/resume activities, Pomodoro timer, Reports in CSV and HTML, Apple Watch integration

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 Month Auto-Renewable | $5.99 | per month |
| Premium 6 Months Renewable | $24.99 | per 6 months |
| Premium 1 Year Auto-Renewable | $44.99 | per year |
| (Archived) Standard | $5.99 | one-time |
| (Archive) Standard to Premium | $5.99 | one-time |
| Standard Without Sync | $5.99 | one-time |
| Standard to Premium No Sync | $5.99 | one-time |
| Premium 2 Years | $9.99 | one-time |
| (Archived) Premium | $9.99 | one-time |
| Premium Without Sync | $9.99 | one-time |
| Lifetime Access | $119.00 | one-time |

**What reviewers like**

- 👍 Intuitive and user-friendly
- 🚀 Efficient time tracking
- 💡 Customizable activities and goals
- 🔍 Detailed reporting and analytics
- ⌚ Seamless Apple Watch integration

**What reviewers complain about**

- 🐛 Occasional bugs and sync issues
- 💰 Premium subscription required for some features
- 🎨 Limited customization options in free version
- 🕰️ Difficulty remembering to stop/start timers

**Reported bugs**

- Inconsistent time tracking across devices
- Pomodoro timer not functioning as expected
- Issues with custom activity icons not displaying

**Requested features**

- Dark mode option
- Improved widget functionality
- Integration with other productivity apps
- Ability to run multiple timers concurrently


### 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 aTimeLogger free?

aTimeLogger 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 aTimeLogger or This One Thing have ads?

Neither aTimeLogger nor This One Thing shows ads.

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

aTimeLogger ships an update every 3 weeks, and This One Thing every 6 weeks. Most recently, aTimeLogger was updated on November 2, 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.*