# LinkMollang vs Jamtudy

The clearest difference is update cadence: Jamtudy at every 3 days against LinkMollang's every 5 weeks. LinkMollang's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

LinkMollang ships an update every 5 weeks, Jamtudy every 3 days. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | LinkMollang | Jamtudy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (3 ratings)](https://appshunter.io/ios/app/jamtudy-focus-timer/id6792468060/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 94.1% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | — | Ad-supported |
| Size | 25 MB | 226 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SiU Ahn](https://appshunter.io/developer/1601025745) | [Low Pie](https://appshunter.io/developer/6792468062) |

## What reviewers say

### LinkMollang

[App page](https://appshunter.io/ios/app/linkmollang/id6767865757)

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

**In-app purchases:** none


### Jamtudy

[App page](https://appshunter.io/ios/app/jamtudy-focus-timer/id6792468060)

This app allows users to study together with friends by joining as cute characters and watching each other's timers in real time. It helps track daily study time and fosters a collaborative learning environment.

**Highlights:** Join friends as cute characters, Watch timers in real time, Track daily study time, Collaborative study sessions, Cute character avatars

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

**In-app purchases:** none


## Frequently asked questions

### Is LinkMollang free?

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

### Is Jamtudy free?

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

### Do LinkMollang or Jamtudy have ads?

Both LinkMollang and Jamtudy show ads.

### Which is updated more often, LinkMollang or Jamtudy?

LinkMollang ships an update every 5 weeks, and Jamtudy every 3 days. Most recently, LinkMollang was updated on October 6, 2026 and Jamtudy on October 19, 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.*