# MarSun DiDi

> NFC tag app for recording and playing audio-visual messages. (iPhone/iPad app by Mars e-Bank.)

- Source: https://appshunter.io/ios/app/marsun-didi/id6450168304 (this page in markdown: same URL + `.md`)
- Developer: [Mars e-Bank](https://appshunter.io/developer/1689006872)
- Category: Lifestyle
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 147 MB
- Languages: American English
- Released: 2023-06-20
- Data updated: 2026-07-17
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/marsun-didi/id6450168304/reviews.md

## What is MarSun DiDi?

MarsunDiDi是一個錄製、播放影音訊息為主的 NFC 標籤應用工具，搭配NFC感應晶片「Chip Tag」使用，通過手機與Chip Tag的碰觸，立即感應讀寫設定，電子名片、影音回憶錄、智能便利貼…等多種使用場景，快速玩轉智能生活應用。

## Key features

- Record audio-visual messages
- Play audio-visual messages
- NFC tag interaction
- Digital business cards
- Smart sticky notes
- Quick setup

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/marsun-didi/id6450168304/reviews.md

### 5/5 — Very nice

*2025-02-13*

Works well. Has saved my soul.

**Developer response:** Thank you for your reply! If you have any suggestions, feel free to let us know.

## Frequently asked questions about MarSun DiDi

### What is MarSun DiDi used for?

MarSun DiDi is an NFC tag application tool primarily for recording and playing audio-visual messages. It enables quick setup and various smart life applications by touching your phone to an NFC chip.

### Does MarSun DiDi require any special hardware?

Yes, MarSun DiDi is designed to be used with the NFC chip 'Chip Tag'. Interaction is initiated by touching your phone to this NFC chip.

### What are some use cases for MarSun DiDi?

MarSun DiDi supports multiple use cases, including creating digital business cards, audio-visual memory logs, and intelligent sticky notes for a smarter lifestyle.

### Is MarSun DiDi free to use?

Yes, MarSun DiDi is available for free. It does not have any in-app purchases or advertisements.

### What devices is MarSun DiDi compatible with?

MarSun DiDi is available for iPhone and iPod devices. It requires NFC capabilities on the device.

### How often is MarSun DiDi updated?

The latest version of MarSun DiDi is 1.2.8, last updated on December 15, 2025. This indicates a recent update, suggesting ongoing development.

### What is the age rating for MarSun DiDi?

MarSun DiDi has an age rating of 4+, making it suitable for a wide range of users.

### What is the user feedback on MarSun DiDi?

MarSun DiDi has received a perfect rating of 5.0 stars from one review, indicating a highly positive initial user experience.

## Version history (last 5 releases)

### 1.3.0 — 2026-07-15

1.優化部分功能操作細節，改善整體使用者體驗
2.修正部分已知問題與錯誤，提升整體穩定性

### 1.2.8 — 2025-12-15

1.優化部分功能操作細節，改善整體使用者體驗
2.修正部分已知問題與錯誤，提升整體穩定性

### 1.2.7 — 2025-11-10

1.優化部分功能操作細節，改善整體使用者體驗
2.修正部分已知問題與錯誤，提升整體穩定性

### 1.2.6 — 2025-08-14

1.優化部分功能操作細節，改善整體使用者體驗
2.修正部分已知問題與錯誤，提升整體穩定性

### 1.2.5 — 2025-07-31

1.優化部分功能操作細節，改善整體使用者體驗
2.修正部分已知問題與錯誤，提升整體穩定性

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-17.*