# Grounds: Track Tennis & Share — Tennis sessions, shared

> Tennis sessions, shared (iPhone/iPad app by Kaji Labs Corp..)

- Source: https://appshunter.io/ios/app/grounds-track-tennis-and-share/id6814264431 (this page in markdown: same URL + `.md`)
- Developer: [Kaji Labs Corp.](https://appshunter.io/developer/6814264433)
- Category: Health & Fitness, Sports
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 18 MB
- Languages: American English
- Released: 2026-10-14
- Data updated: 2026-10-24

## What is Grounds?

Your tennis doesn’t have to disappear when you leave the court.

Requires Apple Watch and iPhone.
Grounds is a tennis companion that helps you capture a session, make something from it, and share it your way.

Start Grounds on your Apple Watch before you play. We’ll keep track of the session while you focus on tennis. When you’re done, open your iPhone to look back at your time on court, heart rate, active calories, and estimated forehand and backhand counts.

Then make the session yours.

Add a photo. Write something about the day. Choose the metrics that matter to you. Turn it into a recap you can save, post, or send to a friend.

PLAY. SAVE. SHARE.

• Record tennis sessions from your Apple Watch  
• Save workouts to Apple Health  
• See duration, heart rate, calories, and other session details  
• See estimated forehand and backhand counts for supported player profiles  
• Remember where you played with an optional court location  
• Create photo and video recaps from your sessions  
• Customize what you show before saving or sharing  

MADE FOR TENNIS, NOT PERFECT STAT-KEEPING

Grounds uses movement from your Apple Watch to estimate how many forehands and backhands you hit.

They’re estimates, not line-by-line match statistics. Some strokes may be missed and some movements may be counted incorrectly. Fast, repetitive drills can also be intentionally undercounted to avoid inflating your numbers.

Stroke estimates are currently available for supported player profiles. If yours isn’t supported yet, you can still record, save, and create from every session.

YOUR TENNIS STAYS YOURS

Grounds is local-first.

There’s no Grounds account, no ads, no analytics, and no social feed deciding what you should see. Your sessions live between your Apple Watch and iPhone.

If you choose to save a court location, Grounds captures a single location near the beginning of your session. It does not track your route.

Preview your story and choose the metrics you include. Then open it in Instagram or Messages, use the iPhone share sheet for another destination, or save it to Photos. Grounds does not automatically publish your stories.

Grounds keeps its own session and Gallery storage out of device and iCloud backups. Copies you save or share with other apps follow their storage and privacy settings.

REQUIREMENTS

Grounds requires an Apple Watch paired with an iPhone to record a tennis session.

iPhone: iOS 17 or later  
Apple Watch: watchOS 10 or later

## Is Grounds safe?

Not enough ratings yet to assess Grounds.

## Is Grounds legit?

Grounds: Track Tennis & Share has limited verification signals. The AppsHunter Legitimacy Score for Grounds is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.2 — 2026-10-15

- Session sticker updates
- More consistent photo brightness in saved and shared stories
- Refined rotation gestures for more precise editing
- General improvements and fixes based on user feedback

### 1.1 — 2026-10-14

No release notes.

## Apps similar to Grounds

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Steps: Workout & Pedometer](https://appshunter.io/ios/app/steps-workout-and-pedometer/id6746096378) | 4.6 (52) | Free | Health & Fitness |
| [TMU Recreation](https://appshunter.io/ios/app/tmu-recreation/id1031097609) | — | Free | Health & Fitness |
| [KYZN](https://appshunter.io/ios/app/kyzn/id1596314646) | 1.0 (2) | Free | Health & Fitness |
| [WellnessLiving Achieve](https://appshunter.io/ios/app/wellnessliving-achieve/id6756274607) | 3.1 (51) | Free | Health & Fitness |
| [Movati Athletic](https://appshunter.io/ios/app/movati-athletic/id6478978447) | 2.3 (3) | Free | Health & Fitness |
| [Share Aura: Track & Create](https://appshunter.io/ios/app/share-aura-track-and-create/id6742422198) | 4.9 (2,550) | Free | Health & Fitness |

## Related topics

[match! tennis app](https://appshunter.io/ios/topics/match-tennis-app) · [circolo tennis vicenza](https://appshunter.io/ios/topics/circolo-tennis-vicenza)

---

*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 2026-10-24.*