# TimerTiTi vs Thiro

The clearest difference is rating: Thiro at 4.8 against TimerTiTi's 4.3. Thiro also leads on device support (5 vs 3) and iOS requirement (14.0 vs 17.0). TimerTiTi's advantage is in-app purchases (none vs 1). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Thiro sells 1 one-off in-app purchase. TimerTiTi asks for nothing beyond the download.

Thiro holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 23 and 49 respectively. Written reviews complicate that: 87% of TimerTiTi's written reviews are positive against 83% of Thiro's, so the app with the better star average is not the one people write more warmly about.

TimerTiTi ships an update monthly, Thiro every 5 weeks. The most recent releases landed on September 22, 2026 and August 28, 2026 respectively.

## The numbers

| Metric | TimerTiTi | Thiro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (23 ratings)](https://appshunter.io/ios/app/timertiti-timer-for-study/id1519159240/reviews) | **[4.8 (49 ratings)](https://appshunter.io/ios/app/thiro/id1555982483/reviews)** |
| Number of ratings | 23 | **49** |
| Positive reviews | **87.0% of reviews** | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 107 MB | 63 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 9+ | 4+ |
| Developer | [Minsang Kang](https://appshunter.io/developer/1505566773) | [博宇 秦](https://appshunter.io/developer/1555978498) |

## What reviewers say

### TimerTiTi

[App page](https://appshunter.io/ios/app/timertiti-timer-for-study/id1519159240)

This app helps you track study time with customizable timers and stopwatches. Visualize your progress with daily, weekly, and monthly graphs. Includes a to-do list feature and screen-always-on functionality.

**Highlights:** Timer and stopwatch modes, Customizable target and timer times, Daily, weekly, and monthly progress graphs, To-do list functionality, Always on screen option, Flip to start recording, Customizable background and graph colors

**In-app purchases:** none


### Thiro

[App page](https://appshunter.io/ios/app/thiro/id1555982483)

This app helps you concentrate on your work and study by providing a focus timer and time tracking for each task. Set goals, manage tasks in groups, and view detailed statistics to improve your productivity. It syncs seamlessly across all your Apple devices.

**Highlights:** Focus timer, Time tracking, Task management, Goal setting, Cross-device sync, Detailed statistics, Customizable appearance

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thiro Pro | $1.99 | one-time |

**What reviewers like**

- 👍 Clean and simple UI
- 👍 Easy to use
- 👍 Good statistics
- 👍 Worth the price (one-time purchase)
- 👍 Minimalist design

**What reviewers complain about**

- 🐛 Sync issues
- 🐛 Widget not always functional
- 🐛 App not updating
- 🐛 Duplicate time entries
- 🐛 Pomodoro functionality issues

**Reported bugs**

- Widget not functional/failing
- Not registering elapsed time
- Multiple windows opening automatically
- iCloud not syncing
- Duplicate time entries

**Requested features**

- Assign fixed color to each task
- Add default countdown mode
- Create an app for habit tracking with streaks
- Allow selection of which counter on the main screen for widget
- Add Pomodoro timer functionality


## Frequently asked questions

### Is TimerTiTi free?

TimerTiTi is free to download, with no in-app purchases.

### Is Thiro free?

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

### Which has better reviews, TimerTiTi or Thiro?

Thiro is rated higher. TimerTiTi averages 4.3 out of 5 from 23 ratings, while Thiro averages 4.8 from 49 ratings.

### Do TimerTiTi or Thiro have ads?

Neither TimerTiTi nor Thiro shows ads.

### Which is updated more often, TimerTiTi or Thiro?

TimerTiTi ships an update monthly, and Thiro every 5 weeks. Most recently, TimerTiTi was updated on September 22, 2026 and Thiro on August 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.*