# iKF vs RoseLink

The clearest difference is review sentiment: iKF at 76% against RoseLink's 11%. iKF also leads on rating (4.2 vs 1.7) and ratings volume (85 vs 7). RoseLink's advantage is update cadence (every 10 days vs every 3 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

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

iKF holds the better App Store score, 4.2 against 1.7. That said, the two scores are not equally well evidenced: iKF has 85 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 76% of iKF's written reviews are positive against 11% of RoseLink's.

iKF ships an update every 3 weeks, RoseLink every 10 days. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | iKF | RoseLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (85 ratings)](https://appshunter.io/ios/app/ikf/id1629620859/reviews)** | [1.7 (7 ratings)](https://appshunter.io/ios/app/roselink/id6466759206/reviews) |
| Number of ratings | **85** | 7 |
| Positive reviews | **75.8% of reviews** | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 242 MB | 87 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Dongguan Awu Technology Co., Ltd.](https://appshunter.io/developer/1616506708) | [Chengdu ROSESELSA Technology Co., Ltd](https://appshunter.io/developer/6807340140) |

## What reviewers say

### iKF

[App page](https://appshunter.io/ios/app/ikf/id1629620859)

Tailor your audio experience with personalized settings and unique functionalities. This app allows for custom sound profiles, noise cancellation adjustments, and control over device interactions. It also provides essential management features like battery checks and firmware updates.

**Highlights:** Burn-in Function, Noise Cancellation modes, Customise gesture controls, Customise equaliser settings, Set a private alarm, Check battery levels, Update firmware

**Features:** macOS Compatibility

**In-app purchases:** none


### RoseLink

[App page](https://appshunter.io/ios/app/roselink/id6466759206)

This application allows users to control and customize their branded earbuds. Features include volume adjustment, button customization, noise cancellation, music style switching, and battery level display.

**Highlights:** Volume control, Customizable buttons, Noise cancellation, Music style switching, Battery display

**In-app purchases:** none


## Frequently asked questions

### Is iKF free?

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

### Is RoseLink free?

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

### Which has better reviews, iKF or RoseLink?

iKF is rated higher. iKF averages 4.2 out of 5 from 85 ratings, while RoseLink averages 1.7 from 7 ratings.

### Do iKF or RoseLink have ads?

Neither iKF nor RoseLink shows ads.

### Which is updated more often, iKF or RoseLink?

iKF ships an update every 3 weeks, and RoseLink every 10 days. Most recently, iKF was updated on September 10, 2026 and RoseLink on September 21, 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.*