# Tennis String Hub vs StringTension

The clearest difference is in-app purchases: Tennis String Hub at none against StringTension's 3. Tennis String Hub also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.2). On price and ads there is nothing between them.

Both are free to download. StringTension sells 3 in-app purchases, starting at $0.99 per month. Tennis String Hub asks for nothing beyond the download.

## The numbers

| Metric | Tennis String Hub | StringTension |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tennis-string-hub/id6757133258/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 9 MB | 4 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Nolasco](https://appshunter.io/developer/1863495756) | [Shenzhen Huopu Software Co., Ltd.](https://appshunter.io/developer/1893871919) |

## What reviewers say

### Tennis String Hub

[App page](https://appshunter.io/ios/app/tennis-string-hub/id6757133258)

This app helps tennis players and stringers manage racquet setups, string choices, and restring schedules. It offers AI-powered recommendations based on extensive string data and connects players with local stringers.

**Highlights:** AI-powered string recommendations, Racquet setup and history tracking, Restring schedule based on playtime, Community hub for advice, Find local stringers, Job tracking for stringers, Inventory management for stringers

**Features:** macOS Compatibility

**In-app purchases:** none


### StringTension

[App page](https://appshunter.io/ios/app/stringtension/id6761807131)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StringTension Pro (Monthly) | $0.99 | per month |
| StringTension Pro (Yearly) | $5.99 | per year |
| StringTension Pro (Lifetime) | $11.99 | one-time |


## Frequently asked questions

### Is Tennis String Hub free?

Tennis String Hub is free to download, with no in-app purchases.

### Is StringTension free?

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

### Do Tennis String Hub or StringTension have ads?

Neither Tennis String Hub nor StringTension 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.*