# TimerTiTi vs Study Kitty

The clearest difference is in-app purchases: TimerTiTi at none against Study Kitty's 4. Study Kitty's advantage is update cadence (every 2 days vs monthly) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Study Kitty sells 4 in-app purchases, starting at $3.99 per 7 days. TimerTiTi asks for nothing beyond the download.

TimerTiTi ships an update monthly, Study Kitty every 2 days. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | TimerTiTi | Study Kitty |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (23 ratings)](https://appshunter.io/ios/app/timertiti-timer-for-study/id1519159240/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free | — |
| Size | 113 MB | 55 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Minsang Kang](https://appshunter.io/developer/1505566773) | [Jushkinbek Bekniyozov](https://appshunter.io/developer/1872732941) |

## 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


### Study Kitty

[App page](https://appshunter.io/ios/app/study-kitty-pomodoro-timer/id6758401310)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Study Kitty Pro Weekly | $3.99 | per 7 days |
| Study Kitty Pro Monthly | $4.99 | per month |
| Study Kitty Yearly Special Offer | $12.99 | per year |
| Study Kitty Pro Yearly | $14.99 | per year |


## Frequently asked questions

### Is TimerTiTi free?

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

### Is Study Kitty free?

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

### Do TimerTiTi or Study Kitty have ads?

Neither TimerTiTi nor Study Kitty shows ads.

### Which is updated more often, TimerTiTi or Study Kitty?

TimerTiTi ships an update monthly, and Study Kitty every 2 days. Most recently, TimerTiTi was updated on October 6, 2026 and Study Kitty on October 1, 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.*