# Tab Extractor vs KoiNote

The clearest difference is in-app purchases: Tab Extractor at none against KoiNote's 3. KoiNote's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. KoiNote sells 3 in-app purchases, starting at $1.99 per month. Tab Extractor asks for nothing beyond the download.

Tab Extractor ships an update every 2 months, KoiNote every 2 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Tab Extractor | KoiNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/tab-extractor/id1614273947/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 3 MB | 40 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ionut Sava](https://appshunter.io/developer/1593386241) | [厦门智伽科技有限公司](https://appshunter.io/developer/1851952936) |

## What reviewers say

### Tab Extractor

[App page](https://appshunter.io/ios/app/tab-extractor/id1614273947)

This tool helps visually impaired individuals read guitar tabs more easily by converting them into a navigable list format. It automatically detects tabs on web pages and allows for customization of the display. Save your favorite tabs individually or all at once.

**Highlights:** Detects guitar tabs on web pages, Saves tabs individually or in bulk, Customizable information formatting, List-based tab display, Accessible for screen readers

**Features:** macOS Compatibility

**In-app purchases:** none


### KoiNote

[App page](https://appshunter.io/ios/app/koinote/id6781148044)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly subscribe | $1.99 | per month |
| vip for a week | $0.99 | one-time |
| 月会员 | $2.99 | one-time |


## Frequently asked questions

### Is Tab Extractor free?

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

### Is KoiNote free?

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

### Do Tab Extractor or KoiNote have ads?

Neither Tab Extractor nor KoiNote shows ads.

### Which is updated more often, Tab Extractor or KoiNote?

Tab Extractor ships an update every 2 months, and KoiNote every 2 weeks. Most recently, Tab Extractor was updated on October 27, 2026 and KoiNote on October 25, 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.*