# TimerTiTi vs Senior Med Diary

The clearest difference is iOS requirement: Senior Med Diary at 15.0 against TimerTiTi's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TimerTiTi ships an update monthly, Senior Med Diary every 2 weeks. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | TimerTiTi | Senior Med Diary |
| --- | --- | --- |
| 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 | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 113 MB | 33 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Minsang Kang](https://appshunter.io/developer/1505566773) | [Mincheol Jeon](https://appshunter.io/developer/1099226289) |

## 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


### Senior Med Diary

[App page](https://appshunter.io/ios/app/senior-med-diary/id6759857009)

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

**In-app purchases:** none


## Frequently asked questions

### Is TimerTiTi free?

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

### Is Senior Med Diary free?

Senior Med Diary is free to download, with no in-app purchases.

### Do TimerTiTi or Senior Med Diary have ads?

Neither TimerTiTi nor Senior Med Diary shows ads.

### Which is updated more often, TimerTiTi or Senior Med Diary?

TimerTiTi ships an update monthly, and Senior Med Diary every 2 weeks. Most recently, TimerTiTi was updated on October 14, 2026 and Senior Med Diary on October 11, 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.*