# Micro Scanner — Scanning personal documents.

> Mobile scanner for official documents with template and combination features. (iPhone/iPad app by 同庆 牛.)

- Source: https://appshunter.io/ios/app/micro-scanner/id1291687067 (this page in markdown: same URL + `.md`)
- Developer: [同庆 牛](https://appshunter.io/developer/1107854207)
- Category: Business, Lifestyle
- Price: $0.99
- Rating: 5.00/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 7 MB
- Languages: American English, German (Germany), Japanese, Chinese (Simplified, China), Chinese (Traditional, Hong Kong SAR China)
- Released: 2017-10-14
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/micro-scanner/id1291687067/reviews.md

## What is Micro Scanner?

This is one of the best ID copy apps.

Used for photocopying of common documents, including common ID cards, passports, driving licenses, business licenses, etc.

The main functions are as follows:

1. Built-in common templates
   Including ID card, household registration book, passport, driver's license, driving license, bank card, birth certificate, single page, marriage certificate, real estate certificate, etc.
   Including common certificates of Hong Kong, the United States, Japan and other countries and regions

2. Document combination
   You can combine multiple documents on one piece of paper as needed, such as copying ID card, household registration book, and driver’s license on one piece of paper

3. Change the document size parameters arbitrarily
   In theory, you can make any documents that are not built-in or adjust according to the print size

4. Picture automatic trimming & manual adjustment and rotation
   In most cases, the border of the document can be automatically identified for subsequent use, and manual fine-tuning is also supported

5. Filter support
   Support monochrome, black and white, enhanced, original image and other filter modes to meet different needs

6. Text & watermark support
   Add text or watermark to the certificate to prevent the certificate from being misused

7. Wireless printing support
   For printers that support AirPrint, you can print directly

8. Save and share
   Can be saved to a local album, or shared to WeChat, email and other common sharing methods using PNG, PDF and other formats

9. History preservation
   Automatically save the certificate to history for subsequent use

Now you can freely move, add, and delete ID photos. Now you can combine various IDs such as account book, ID card, driver's license, bank card, etc. on a piece of A4 paper to meet the needs of different scenarios.

Some comments are as follows

"Add all kinds of certificates to it, it is convenient to find and use, it is very convenient and fast, and it is very practical." - Brother 666, who is happy and free

"The software is good, it's relatively easy to use, save the copy of the certificate, improve the efficiency"

"The software is concise and clear, and finally there is a software that can specifically back up my credentials, which is very easy to use."

"This software is exactly what I need, and the software is also very smooth to use. I hope the author will add more functions in the future."

"Finally I found this kind of software that directly turns the ID card in the photo into the A4 printing function. In the future, I don’t need to print the ID card and other documents in the typing company. I hope that the developer can add a graduation certificate, marriage certificate, practice certificate, etc. Credential function."

"It was troublesome to scan when I used it before. It is very convenient to just print it offline"

"It’s seems incredible that there are no apps like this, dedicated only scan id’s. I would really love to be more international and not only US and Chinese? Hopefully we will get more updates to this app. Thank you!"

"Save pdf export is very clear. Several similar software tried out the most cost-effective"


This software does not collect any user privacy data or user behavior data, and all data is stored locally. All data only exists with this machine, and the sharing function is the built-in system function of iOS.

After version 2.2, the iCloud backup function was added at the request of some users. The technology used was provided by Apple CloudKit. For ID pictures generated before version 2.2, users need to manually open the pictures to be backed up once, and then perform iCloud backup. The picture files backed up to iCloud can be seamlessly viewed and used using the "File" that comes with iOS or the Finder (Go->iCloud Driver) that comes with Mac.

If you have any problems or bugs, please report to life4happy at 126.com (replace at with @), thank you for your support!

## Key features

- Built-in common document templates
- Combine multiple documents on one page
- Adjustable document size parameters
- Automatic and manual image trimming
- Monochrome, black and white, and enhanced filters
- Add text and watermarks
- Wireless printing support

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/micro-scanner/id1291687067/reviews.md

### 5/5 — 非常不错的东西

*2025-04-15*

不知道为什么下载量这么少，东西不错，值这个价格，如果在调节图片大小位置增加十字按钮操作就更好了，这样可以微操作，靠手指调还是不好调

### 5/5 — Great App fair price!

*2020-10-21*

It’s seems incredible that there are no apps like this, dedicated only scan id’s. I would really love to be more international and not only US and Chinese? Hopefully we will get more updates to this app. Thank you!

**Developer response:** Many thanks for your comments. What kind of languages would you like to be added?

If you can give detailed card size or requirements, this will help a lot.

thanks,

## Frequently asked questions about Micro Scanner

### What types of documents can Micro Scanner scan?

Micro Scanner can scan common documents including ID cards, passports, driver's licenses, business licenses, household registration books, bank cards, and more. It supports templates for various countries and regions.

### Can I combine multiple documents into one scan with Micro Scanner?

Yes, Micro Scanner allows you to combine multiple documents onto a single page. For example, you can copy an ID card, household registration book, and driver's license onto one A4 paper.

### Does Micro Scanner support wireless printing?

Yes, Micro Scanner supports wireless printing for printers compatible with AirPrint. You can directly print your scanned documents.

### How does Micro Scanner handle image adjustments?

The app features automatic trimming to identify document borders, with support for manual fine-tuning and rotation. You can also adjust document size parameters arbitrarily.

### What filter options are available in Micro Scanner?

Micro Scanner offers several filter modes to meet different needs, including monochrome, black and white, enhanced, and original image options.

### Can I add security features to my scanned documents?

Yes, Micro Scanner allows you to add text or watermarks to your certificates to help prevent misuse. You can also freely move, add, and delete ID photos.

### How are scanned documents saved and shared?

Scanned documents can be saved to your local album or shared via WeChat, email, and other common sharing methods. Supported formats include PNG and PDF.

### Does Micro Scanner have ads?

No, Micro Scanner does not contain advertisements. It is a paid application that offers an ad-free scanning experience.

## Version history (last 5 releases)

### 2.2.3 — 2022-05-03

bug fixing

### 2.2.2 — 2022-01-03

Small UE Enhancement

### 2.2.1 — 2021-11-24

Enable iCloud Backup

### 2.1.2 — 2021-11-15

user experiences improved

### 2.1.1 — 2021-05-25

More certifications got supported.

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## More apps by 同庆 牛

- [Financing](https://appshunter.io/ios/app/financing/id1537942455)
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All apps by 同庆 牛: https://appshunter.io/developer/1107854207

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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 2026-06-10.*