# JD테니스클럽 vs AceCoach

The clearest difference is update cadence: JD테니스클럽 at daily against AceCoach's weekly. JD테니스클럽 also leads on iOS requirement (13.6 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

JD테니스클럽 ships an update daily, AceCoach weekly. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | JD테니스클럽 | AceCoach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Monetization | Free | — |
| Size | 16 MB | 49 MB |
| Requires iOS | **13.6** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Swing2App Co. Ltd.](https://appshunter.io/developer/573223450) | [Seungyun Choi](https://appshunter.io/developer/1796564705) |

## What reviewers say

### JD테니스클럽

[App page](https://appshunter.io/ios/app/jd/id6759781358)

This official reservation system allows members to easily book and manage tennis courts anytime, anywhere. Check court availability in real-time, view and modify your bookings, and stay updated on club news and events.

**Highlights:** Real-time court booking, View and manage reservations, Check booking history, Club announcements and news, Member-exclusive services, Mobile-optimized UI

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

**In-app purchases:** none


### AceCoach

[App page](https://appshunter.io/ios/app/acecoach/id6761404702)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is JD테니스클럽 free?

JD테니스클럽 is free to download, with no in-app purchases.

### Is AceCoach free?

AceCoach is free to download, with no in-app purchases.

### Do JD테니스클럽 or AceCoach have ads?

Neither JD테니스클럽 nor AceCoach shows ads.

### Which is updated more often, JD테니스클럽 or AceCoach?

JD테니스클럽 ships an update daily, and AceCoach weekly. Most recently, JD테니스클럽 was updated on October 11, 2026 and AceCoach on October 7, 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.*