# SunfitLink vs Badminton

The clearest difference is price: SunfitLink at Free against Badminton's $0.99. SunfitLink also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (11.0 vs 16.4). On ads, in-app purchases and device support there is nothing between them.

SunfitLink is free to download; Badminton costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SunfitLink ships an update every 3 weeks, Badminton every 3 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | SunfitLink | Badminton |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/badminton-footwork/id1559422007/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 52.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Paid |
| Size | 21 MB | 314 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Bokai Sunlight (Beijing) Technology Ltd.](https://appshunter.io/developer/1272740597) | [ataraxia chen](https://appshunter.io/developer/1559422010) |

## What reviewers say

### SunfitLink

[App page](https://appshunter.io/ios/app/sunfitlink/id1272740598)

**Features:** macOS Compatibility

**In-app purchases:** none


### Badminton

[App page](https://appshunter.io/ios/app/badminton-footwork/id1559422007)

Enhance your badminton skills with targeted footwork drills. This app offers training for singles agility and doubles coordination, utilizing AR technology to improve court awareness and movement efficiency.

**Highlights:** Singles footwork training, Doubles coordination drills, AR court for spatial awareness, AR training for movement, Attack and defend scenarios, Customizable training intervals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SunfitLink free?

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

### Is Badminton free?

Badminton costs $0.99, with no in-app purchases.

### Do SunfitLink or Badminton have ads?

Neither SunfitLink nor Badminton shows ads.

### Which is updated more often, SunfitLink or Badminton?

SunfitLink ships an update every 3 weeks, and Badminton every 3 months. Most recently, SunfitLink was updated on November 6, 2026 and Badminton on November 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.*