# TabMaker vs String Tension Calc

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

Both are free to download. TabMaker sells 3 in-app purchases, starting at $1.49 per 7 days and String Tension Calc sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 14, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | TabMaker | String Tension Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/tabmaker-guitar-tab-editor/id6744612705/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 44 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mateusz Kulinski](https://appshunter.io/developer/1769245329) | [Vasilii Polovnikov](https://appshunter.io/developer/1716165883) |

## What reviewers say

### TabMaker

[App page](https://appshunter.io/ios/app/tabmaker-guitar-tab-editor/id6744612705)

Create, play, and share guitar, bass, and ukulele tabs. Features AI-powered guitar-to-tab conversion, cloud saving, and community tabs. Export to PDF, MP3, or text, and print directly from your device.

**Highlights:** AI Guitar to Tabs, Export to PDF/MP3/TEXT, Cloud Tab Saving, Playback with Built-in Instruments, Share Tabs via Link, Community Tabs Access

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $1.49 | per 7 days |
| Monthly subscription | $3.99 | per month |
| Annual subscription | $34.99 | per year |


### String Tension Calc

[App page](https://appshunter.io/ios/app/string-tension-calc/id6792709631)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | per 7 days |
| Premium | $3.99 | per month |
| Premium | $5.99 | per year |
| Lifetime | $7.99 | one-time |


## Frequently asked questions

### Is TabMaker free?

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

### Is String Tension Calc free?

String Tension Calc is free to download, with in-app purchases available.

### Do TabMaker or String Tension Calc have ads?

TabMaker shows ads; String Tension Calc does not.

### Which is updated more often, TabMaker or String Tension Calc?

TabMaker ships an update every 3 weeks, and String Tension Calc every 3 weeks. Most recently, TabMaker was updated on October 14, 2026 and String Tension Calc on September 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.*