# FiiTii vs iKF

The clearest difference is iOS requirement: FiiTii at 12.0 against iKF's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

FiiTii ships an update every 2 weeks, iKF every 3 weeks. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | FiiTii | iKF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (84 ratings)](https://appshunter.io/ios/app/ikf/id1629620859/reviews)** |
| Number of ratings | — | **84** |
| Positive reviews | — | 75.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Free |
| Size | 145 MB | 243 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mifo Technology Co.LTD](https://appshunter.io/developer/1626708738) | [Dongguan Awu Technology Co., Ltd.](https://appshunter.io/developer/1616506708) |

## What reviewers say

### FiiTii

[App page](https://appshunter.io/ios/app/fiitii/id1626708736)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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

**What reviewers like**

- 👍 Easy to use interface
- 👍 Good sound quality
- 👍 Effective noise reduction
- 👍 Useful for various activities (music, gaming, fitness)
- 👍 Good app complements headphones

**What reviewers complain about**

- 🐛 App has bugs
- 🐛 Modes for music are glitched
- 🐛 Sound effect menu is blank
- 🐛 Cannot create an account
- 🐛 Repeated disconnections

**Reported bugs**

- 502 error when creating account
- App has many bugs
- Modes for different music are glitched
- Sound effect menu is blank on iPhone 13 Pro Max
- Headphones are noisy and disconnect repeatedly

**Requested features**

- Add English language support
- Translate the whole system to English
- Allow users to change language to English


## Frequently asked questions

### Is FiiTii free?

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

### Is iKF free?

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

### Do FiiTii or iKF have ads?

Neither FiiTii nor iKF shows ads.

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

FiiTii ships an update every 2 weeks, and iKF every 3 weeks. Most recently, FiiTii was updated on October 1, 2026 and iKF on October 9, 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.*