# Swingli - Tennis Tracker — Swing Tracking & Serve Coach

> Apple Watch app for automatic tennis swing tracking and performance analysis. (iPhone/iPad app by RacketLab LLC.)

- Source: https://appshunter.io/ios/app/swingli-tennis-tracker/id6753039051 (this page in markdown: same URL + `.md`)
- Developer: [RacketLab LLC](https://appshunter.io/developer/1842022839)
- Category: Health & Fitness, Sports
- Price: Free
- Rating: 5.00/5 from 4 App Store ratings
- Age rating: 4+
- Requires: iOS 18.5 · 23 MB
- Languages: American English
- Released: 2025-10-17
- Data updated: 2026-08-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/swingli-tennis-tracker/id6753039051/reviews.md

## What is Swingli?

Track every swing on your Apple Watch. See your forehands, backhands, and serves counted in real time. No phone needed on court.

Swingli automatically detects your swings while you play — no buttons, no setup. Just start a session and play. Review your stats after every match to see what's improving and where to focus next.

TRACK YOUR GAME
- Automatic forehand, backhand, and serve detection
- Live swing count and session stats on your wrist
- Heart rate and calories burned
- Review past sessions to spot trends and measure improvement

WHY SWINGLI?
- Watch-only — no phone propped up courtside
- Completely free — no subscriptions, no paywalls
- Privacy-first — your data stays on your device
- No account required — download and play

Built by tennis players who wanted a simpler way to track their game and get better. If you've tried setting up a phone camera courtside and given up, Swingli is for you.

Download free and start tracking your next session.

## Key features

- Automatic swing detection (forehand, backhand, serve)
- Live swing count and session stats on Apple Watch
- Heart rate and calorie tracking
- Review past sessions for trend analysis
- Serve practice mode with instant feedback
- Personalized technique improvement tips
- Watch-only operation, no phone required


## Frequently asked questions about Swingli

### Does Swingli have ads?

No, Swingli is completely free and does not contain advertisements. It is built with a privacy-first approach, meaning your data stays on your device.

### How accurate is Swingli's swing detection?

Swingli automatically detects forehands, backhands, and serves in real time. While specific accuracy metrics are not provided, the app is built by tennis players for a simpler tracking experience.

### What devices does Swingli support?

Swingli is designed to work on Apple Watch, iPhone, and iPad. The core functionality of tracking swings is performed directly on the Apple Watch.

### Can I use Swingli without my phone on the tennis court?

Yes, a key feature of Swingli is its watch-only operation. You do not need to have your phone propped up courtside to track your game.

### What kind of feedback does Swingli provide for serves?

Swingli's serve practice mode offers instant feedback after each serve, evaluating your trophy pose, loop, contact point, and pronation. It also provides personalized tips to improve your technique.

### Is there a subscription fee for Swingli?

No, Swingli is completely free to download and use. There are no subscriptions or paywalls, allowing users to track their game without ongoing costs.

### How often is Swingli updated?

The latest version of Swingli is 4.3.1, which was last updated on April 26, 2026. This indicates a history of regular updates and improvements.

### What is the age rating for Swingli?

Swingli has an age rating of 4+. This suggests it is suitable for users of all ages and does not contain content inappropriate for children.

## Version history (last 5 releases)

### 5.0.0 — 2026-08-02

Drills and play

### 4.3.1 — 2026-04-26

Performance improvements and optimizations

### 4.2.3 — 2026-04-20

- Faster swing detection on Apple Watch
- Improved serve feedback accuracy
- Bug fixes and performance improvements

### 4.2.2 — 2026-04-13

- Faster swing detection on Apple Watch
- Improved serve feedback accuracy
- Bug fixes and performance improvements

### 4.2.1 — 2026-04-11

- Faster swing detection on Apple Watch
- Improved serve feedback accuracy
- Bug fixes and performance improvements

## Apps similar to Swingli

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Yogaworks: Yoga & Pilates](https://appshunter.io/ios/app/yogaworks-yoga-and-pilates/id6446585151) | 4.7 (138) | Free | Health & Fitness |
| [NewportSwimFit](https://appshunter.io/ios/app/newportswimfit/id6499055579) | 3.0 (3) | Free | Health & Fitness |
| [SLT](https://appshunter.io/ios/app/slt/id1473159998) | 5.0 (3,250) | Free | Health & Fitness |
| [Body Alive Fitness](https://appshunter.io/ios/app/body-alive-fitness/id1478033056) | 4.9 (4,216) | Free | Health & Fitness |
| [Othership: Booking App](https://appshunter.io/ios/app/othership-booking-app/id1604297378) | 5.0 (559) | Free | Health & Fitness |
| [MyActiveHealth Wellness](https://appshunter.io/ios/app/myactivehealth-wellness/id6502790784) | 4.4 (2,354) | Free | Health & Fitness |

## More apps by RacketLab LLC

- [RoundWinner: Tennis Prediction](https://appshunter.io/ios/app/roundwinner-tennis-prediction/id6770686745)

All apps by RacketLab LLC: https://appshunter.io/developer/1842022839

## Related topics

[swing tennis](https://appshunter.io/ios/topics/swing-tennis)

---

*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 2026-08-07.*