# echu vs Anti/Agent

The clearest difference is iOS requirement: Anti/Agent at 15.0 against echu's 18.5. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. echu sells 2 in-app purchases, starting at $4.99 per month and Anti/Agent sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | echu | Anti/Agent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echu/id6755234919/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Monetization | Freemium | — |
| Size | 17 MB | 12 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Low Battery, Inc.](https://appshunter.io/developer/1521133834) | [Louis Manhes](https://appshunter.io/developer/6778091803) |

## What reviewers say

### echu

[App page](https://appshunter.io/ios/app/echu/id6755234919)

Transform lengthy online content into concise, digestible cards for efficient learning. Summarize articles, videos, PDFs, and EPUBs into reviewable snippets. Organize your saved information into a personal library for quick understanding.

**Highlights:** Convert links to short cards, Summarize articles, Summarize YouTube videos, Summarize PDFs, Summarize EPUBs, Create a personal review library

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Annual | $34.99 | per year |


### Anti/Agent

[App page](https://appshunter.io/ios/app/antiagent/id6778091621)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $9.99 | per month |
| Pro | $24.99 | per month |


## Frequently asked questions

### Is echu free?

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

### Is Anti/Agent free?

Anti/Agent is free to download, with in-app purchases available.

### Do echu or Anti/Agent have ads?

Neither echu nor Anti/Agent shows ads.

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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.*