# 모아AI vs Jamtudy

The clearest difference is ads: 모아AI at none against Jamtudy's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 모아AI sells 10 in-app purchases, starting at $69.99 per year and Jamtudy sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 5, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 모아AI | Jamtudy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (4 ratings)](https://appshunter.io/ios/app/jamtudy-focus-timer/id6792468060/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 95.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | — | Free with in-app purchases |
| Size | 103 MB | 229 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RBCA GLOBAL PTE LTD](https://appshunter.io/developer/1890359062) | [Low Pie](https://appshunter.io/developer/6792468062) |

## What reviewers say

### 모아AI

[App page](https://appshunter.io/ios/app/ai/id6761586894)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Yearly | $69.99 | per year |
| Business Monthly | $99.99 | per month |
| Basic Yearly | $149.99 | per year |
| Pro Yearly | $349.99 | per year |
| Business Yearly | $999.99 | per year |
| Credits Starter | $2.99 | one-time |
| Credits Basic | $6.99 | one-time |
| Credits Standard | $12.99 | one-time |
| Credits Pro | $34.99 | one-time |
| Credits Enterprise | $69.99 | one-time |


### 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 encourages focused sessions.

**Highlights:** Join friends as cute characters, Watch timers in real time, Track daily study time, Collaborative study sessions, Avatar customization

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Donuts | $1.99 | one-time |


## Frequently asked questions

### Is 모아AI free?

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

### Is Jamtudy free?

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

### Do 모아AI or Jamtudy have ads?

Jamtudy shows ads; 모아AI does not.

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

모아AI ships an update every 2 days, and Jamtudy every 2 days. Most recently, 모아AI was updated on November 5, 2026 and Jamtudy on November 8, 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.*