# JacketJot vs 575

The clearest difference is device support: JacketJot at 3 against 575's 1. JacketJot also leads on iOS requirement (14.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. JacketJot sells 6 in-app purchases, starting at $7.99 per month and 575 sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | JacketJot | 575 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/jacketjot/id6754807828/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Freemium | — |
| Size | 22 MB | 21 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fenton McDuffus](https://appshunter.io/developer/1850192138) | [Conwalk lab.](https://appshunter.io/developer/1896501615) |

## What reviewers say

### JacketJot

[App page](https://appshunter.io/ios/app/jacketjot/id6754807828)

Instantly identify books by scanning their cover or ISBN. Get AI-powered summaries, key takeaways, and create a smart personal library. Offers study tools and multilingual support for enhanced reading comprehension.

**Highlights:** AI-powered summaries, Barcode & ISBN scanning, Smart library organization, Cloud sync, Study tools (citations, essays, quizzes), Multilingual support, Read Aloud

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JacketJot - learning app, exam prep | $7.99 | per month |
| JacketJot - book summary | $9.99 | per month |
| JacketJot - AI reading assistant | $14.99 | per month |
| JacketJot - learning app, exam prep | $59.99 | per year |
| JacketJot - book summary | $74.99 | per year |
| JacketJot - AI Reading assistant | $119.99 | per year |


### 575

[App page](https://appshunter.io/ios/app/575-classical-haiku/id6806846393)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Annual | $19.99 | per year |
| Launch Lifetime | $39.99 | one-time |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is JacketJot free?

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

### Is 575 free?

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

### Do JacketJot or 575 have ads?

Neither JacketJot nor 575 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.*