# InfiniteUp vs ChattyDOC

The clearest difference is in-app purchases: InfiniteUp at none against ChattyDOC's 2. InfiniteUp also leads on iOS requirement (15.0.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ChattyDOC sells 2 in-app purchases, starting at $4.99 per 7 days. InfiniteUp asks for nothing beyond the download.

InfiniteUp ships an update every 5 days, ChattyDOC weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | InfiniteUp | ChattyDOC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Size | 66 MB | 41 MB |
| Requires iOS | **15.0.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [InfiniteUp LTD.](https://appshunter.io/developer/1724988635) | [Ayman Hamak](https://appshunter.io/developer/1829426231) |

## What reviewers say

### InfiniteUp

[App page](https://appshunter.io/ios/app/infiniteup-planner-and-focus/id6752249896)

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

**In-app purchases:** none


### ChattyDOC

[App page](https://appshunter.io/ios/app/chattydoc/id6756056174)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Capture Pro Weekly | $4.99 | per 7 days |
| AI Capture Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is InfiniteUp free?

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

### Is ChattyDOC free?

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

### Do InfiniteUp or ChattyDOC have ads?

Neither InfiniteUp nor ChattyDOC shows ads.

### Which is updated more often, InfiniteUp or ChattyDOC?

InfiniteUp ships an update every 5 days, and ChattyDOC weekly. Most recently, InfiniteUp was updated on October 30, 2026 and ChattyDOC on October 28, 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.*