# DASUNG vs TapMuse

The clearest difference is update cadence: TapMuse at daily against DASUNG's fortnightly. DASUNG's advantage is iOS requirement (11.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

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

DASUNG ships an update fortnightly, TapMuse daily. The most recent releases landed on September 30, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | DASUNG | TapMuse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/dasung-link/id1658501226/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free | — |
| Size | 33 MB | 7 MB |
| Requires iOS | **11.0** | 18.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Dasung Tech Co., Ltd](https://appshunter.io/developer/1658501228) | [玉庭 何](https://appshunter.io/developer/1867438392) |

## What reviewers say

### DASUNG

[App page](https://appshunter.io/ios/app/dasung-link/id1658501226)

This utility app allows for smart adjustments to compatible e-ink displays. Users can control contrast, speed, picture mode, and front light brightness, along with features like ghosting removal.

**Highlights:** Three-dimensional picture adjustment (contrast, speed, picture mode), Front light brightness control, Smart ghosting removal, Compatibility with Link and Paperlike U (wireless), Intelligent auxiliary software

**Features:** macOS Compatibility

**In-app purchases:** none


### TapMuse

[App page](https://appshunter.io/ios/app/tapmuse/id6762798575)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DASUNG free?

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

### Is TapMuse free?

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

### Do DASUNG or TapMuse have ads?

Neither DASUNG nor TapMuse shows ads.

### Which is updated more often, DASUNG or TapMuse?

DASUNG ships an update fortnightly, and TapMuse daily. Most recently, DASUNG was updated on September 30, 2026 and TapMuse on October 5, 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.*