# TANCHJIM vs NICEHCK

The clearest difference is iOS requirement: TANCHJIM at 15.6 against NICEHCK's 17.0. 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.

TANCHJIM ships an update every 4 weeks, NICEHCK every 3 weeks. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | TANCHJIM | NICEHCK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (11 ratings)](https://appshunter.io/ios/app/tanchjim/id6446278638/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 123 MB | 9 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Nanning Heavy Hammer Technology Co., Ltd.](https://appshunter.io/developer/1677043717) | [Shenzhen Huachuang Kexin Electronic Technology Co.,Ltd.](https://appshunter.io/developer/1841284192) |

## What reviewers say

### TANCHJIM

[App page](https://appshunter.io/ios/app/tanchjim/id6446278638)

Customize your TANCHJIM Bluetooth earphones with signature sound profiles and adjustable settings for a more convenient listening experience. Future updates will include a Parametric Equalizer for advanced audio personalization.

**Highlights:** Bluetooth device tuning, Earphone settings adjustment, Signature sound profiles, Audio personalization, Parametric Equalizer (upcoming)

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

**In-app purchases:** none


### NICEHCK

[App page](https://appshunter.io/ios/app/nicehck/id6752840317)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TANCHJIM free?

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

### Is NICEHCK free?

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

### Do TANCHJIM or NICEHCK have ads?

Neither TANCHJIM nor NICEHCK shows ads.

### Which is updated more often, TANCHJIM or NICEHCK?

TANCHJIM ships an update every 4 weeks, and NICEHCK every 3 weeks. Most recently, TANCHJIM was updated on October 25, 2026 and NICEHCK on October 10, 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.*