# AB Link vs StarFun

The clearest difference is rating: StarFun at 1.8 against AB Link's 1.4. StarFun also leads on review sentiment (20% vs 0%). AB Link's advantage is iOS requirement (9.0 vs 13.1). On price, ratings volume, update cadence and ads there is nothing between them.

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

StarFun holds the better App Store score, 1.8 against 1.4. Both are backed by a comparable volume of ratings — 5 and 13 respectively. Written reviews point the same way: 0% of AB Link's written reviews are positive against 20% of StarFun's.

AB Link ships an update every 3 weeks, StarFun monthly. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | AB Link | StarFun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (5 ratings)](https://appshunter.io/ios/app/ab-link/id1440600431/reviews) | **[1.8 (13 ratings)](https://appshunter.io/ios/app/starfun/id1633624617/reviews)** |
| Number of ratings | 5 | **13** |
| Positive reviews | 0.0% of reviews | **20.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 6 MB | 15 MB |
| Requires iOS | **9.0** | 13.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市中科蓝讯科技有限公司](https://appshunter.io/developer/1440600400) | [欣 孙](https://appshunter.io/developer/1580654757) |

## What reviewers say

### AB Link

[App page](https://appshunter.io/ios/app/ab-link/id1440600431)

Control Bluetooth speakers, smart speakers, and headphones with this app. Manage music playback, select audio sources like USB or FM, and adjust settings such as EQ and lighting.

**Highlights:** Music control, Audio source selection (USB, SD, AUX, Bluetooth, FM), Timer control, Recording control, Equalizer settings, Lighting control

**Features:** macOS Compatibility

**In-app purchases:** none


### StarFun

[App page](https://appshunter.io/ios/app/starfun/id1633624617)

This application allows for interactive control and customization of TWS earbuds. It offers features such as Bluetooth renaming, firmware version checks, manufacturer identification, and mode switching for functions like in-ear detection and low-latency gaming.

**Highlights:** Bluetooth renaming, Version query, Manufacturer query, Function switching, OTA upgrades

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AB Link free?

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

### Is StarFun free?

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

### Which has better reviews, AB Link or StarFun?

StarFun is rated higher. AB Link averages 1.4 out of 5 from 5 ratings, while StarFun averages 1.8 from 13 ratings.

### Do AB Link or StarFun have ads?

Neither AB Link nor StarFun shows ads.

### Which is updated more often, AB Link or StarFun?

AB Link ships an update every 3 weeks, and StarFun monthly. Most recently, AB Link was updated on October 3, 2026 and StarFun on October 1, 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.*