# stringster - for tennis

> Tennis string analysis app for condition, tension, and performance monitoring. (iPhone/iPad app by Sportsnext Application GmbH.)

- Source: https://appshunter.io/ios/app/stringster-for-tennis/id1569326700 (this page in markdown: same URL + `.md`)
- Developer: [Sportsnext Application GmbH](https://appshunter.io/developer/1222546462)
- Category: Sports
- Price: Free
- Rating: 1.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 70 MB
- Languages: English, French, German
- Released: 2021-09-21
- Data updated: 2026-06-10
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/stringster-for-tennis/id1569326700/reviews.md

## What is stringster?

Play tennis more effectively with fresh, lively strings! 

Use "stringster for tennis" to analyze the condition and the tension (stringster PLUS) of your strings based on their sound. 

WHAT YOU USE IT FOR: 

- to monitor your string wear out over time 
- to recognize the appropriate time to restring your racket
- to check your stringer’s performance

THE BENEFITS FOR YOU:

Playing your tennis racket with fresh, "lively" strings has decisive advantages:

-	more feel for the ball and more controlled strokes
-	higher repulsion power
-	better shock absorption on ball impact reduces the "tennis elbow" risk

When the strings wear out, feel and control of the ball get lost. This will make your game more insecure. The fun of the game and the performance suffer. 

APP USAGE AND PLUS MEMBERSHIP:
Free of charge: Monitor the change in the string condition of up to 2 tennis racquets over the course of time. Select them from over 200 current tennis racquet models. And set up an unlimited number of new strings for these two rackets if the old ones are worn out or broken. 

stringster PLUS: Monitor the change in the string condition of an unlimited number of tennis racquets. Beyond that access the information on their tension levels in kg or lbs - based on the individual data of over 400 current tennis string models. Including measurement of freely combinable hybrid setups.

Stringster PLUS is available for subscription as either monthly, seasonal or yearly auto-renewable subscriptions. Payment will be charged to your App Store account upon the expiration of a free trial period. Subscription automatically renews unless the subscription is canceled or auto-renew turned off at least 24 hours before the expiration of the free trial period or the current subscription period. Subscription may be managed and auto-renewal may be turned off by going to App Store account settings after purchase. 

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy: https://www.stringster.net/about-stringster/privacy-protection/

## Key features

- Analyze string condition by sound
- Monitor string wear over time
- Determine optimal time to restring
- Check stringer performance
- Track string tension (PLUS feature)
- Supports over 200 racquet models

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/stringster-for-tennis/id1569326700/reviews.md

### 1/5 — App crashes

*2023-01-26, version 1.3.0*

I tried to add racquet and this app just crashes all the time. It is very annoying and after trying a few times. I just gave up.

## Frequently asked questions about stringster

### What can stringster do for my tennis game?

stringster helps you play tennis more effectively by analyzing your string condition and tension. This allows you to monitor string wear, recognize when to restring, and ensure optimal performance with fresh, lively strings for better feel, control, and power.

### How does stringster analyze string condition?

stringster analyzes the condition and tension of your tennis strings based on their sound. This unique approach provides insights into how your strings are performing and wearing out over time.

### What are the benefits of using stringster PLUS?

stringster PLUS offers advanced features, including monitoring an unlimited number of racquets and accessing detailed information on string tension levels in kg or lbs. It also supports the measurement of freely combinable hybrid string setups.

### How much does stringster cost?

The basic version of stringster is free to use, allowing you to monitor the string condition of up to two tennis racquets. stringster PLUS is available via a subscription model with monthly, seasonal, or yearly options.

### Can I cancel my stringster PLUS subscription?

Yes, you can manage your subscription and turn off auto-renewal by going to your App Store account settings. It's recommended to cancel at least 24 hours before the expiration of your free trial or current subscription period.

### What devices does stringster support?

stringster is available on iOS devices and is suitable for users aged 4 and up. The latest version is 1.3.0, last updated on November 10, 2022.

### What is the user sentiment for stringster?

Based on the provided data, stringster has a rating of 1.0 stars from 2 ratings. This indicates a very low user satisfaction based on the limited available reviews.

### Does stringster have ads?

The provided data does not specify whether stringster contains advertisements. However, the monetization model is freemium, with optional paid subscriptions for advanced features.

## Version history (last 1 release)

### 1.3.0 — 2022-11-10

- Privacy adjustments
- Improvements for iOS 16
- Performance improvements
- Notifications optimizations

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## More apps by Sportsnext Application GmbH

- [stringster - for badminton](https://appshunter.io/ios/app/stringster-for-badminton/id1222546463)
- [stringster for Tennis 2.0](https://appshunter.io/ios/app/stringster-for-tennis-20/id6446997820)

All apps by Sportsnext Application GmbH: https://appshunter.io/developer/1222546462

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*