# TimerTiTi vs TT

The clearest difference is in-app purchases: TimerTiTi at none against TT's 3. TT's advantage is update cadence (every 9 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TT sells 3 in-app purchases, starting at $1.99 per month. TimerTiTi asks for nothing beyond the download.

TimerTiTi ships an update monthly, TT every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TimerTiTi | TT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (24 ratings)](https://appshunter.io/ios/app/timertiti-timer-for-study/id1519159240/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | — |
| Size | 113 MB | 17 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 9+ | 4+ |
| Developer | [Minsang Kang](https://appshunter.io/developer/1505566773) | [Muhammed Sulthan Durapsha Haja](https://appshunter.io/developer/6807908466) |

## 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


### TT

[App page](https://appshunter.io/ios/app/tt-checklist-and-dailyplanner/id6807908464)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TT Pro — Monthly | $1.99 | per month |
| TT Pro — Yearly | $11.99 | per year |
| TT Pro — Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is TimerTiTi free?

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

### Is TT free?

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

### Do TimerTiTi or TT have ads?

Neither TimerTiTi nor TT shows ads.

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

TimerTiTi ships an update monthly, and TT every 9 days. Most recently, TimerTiTi was updated on November 3, 2026 and TT on October 31, 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.*