Comparison

UMEM Contacts vs AI Document Scanner Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

UMEM Contacts

This app consolidates contact information into a single location. Log in with your UMEM website credentials to easily find and connect with individuals within the department. It serves as a convenient tool for communication.

Highlights
  • Centralized contact information
  • UMEM website credential login
  • Find department members
  • Easy communication tool
Features
Read full description

The UMEM Contacts App seeks to bring contact information to one place. Login using your UMEM website credentials and you will have the ability to find people in the department. A great tool for getting in touch with someone.

About

AI Document Scanner Pro

Easily convert paper documents, receipts, and notes into high-quality digital files. Features include auto edge detection, multiple filters, and PDF export. Ideal for organizing study materials, business cards, and important files for work or daily life.

Highlights
  • One-click scanning
  • Auto edge detection
  • Multiple filter options
  • Brightness, contrast, sharpness adjustment
  • PDF export
  • Batch processing
  • Multi-language support
Features
Read full description

Document Scanner is a powerful document scanning and management tool that helps you easily convert paper documents, receipts, notes, and more into clear digital files. 【Key Features】 • One-click Scanning: Quickly convert paper documents into high-quality digital files • Auto Edge Detection: Intelligently recognize document edges for perfect cropping • Multiple Filters: Original, Black & White, Scan B&W, Enhanced, Document, Sepia, Cool, and Warm filters • Brightness, Contrast, and Sharpness Adjustment: Easily optimize your document images • PDF Export: Export your documents as PDF for easy sharing and saving • Batch Processing: Support for merging and exporting multiple documents • Multi-language Support: Supports Simplified Chinese, Traditional Chinese, English, Japanese, Korean, French, German, Spanish, Italian, and Arabic 【Use Cases】 • Scan important files, contracts, and certificates • Quickly digitize receipts and invoices • Save handwritten notes and whiteboard content • Organize study materials and class notes • Record and manage business card information The clean and intuitive interface design makes it easy to get started, and the efficient processing workflow helps you save time and effort. Whether for study, work, or daily life, Document Scanner is your ideal choice. Download now and experience professional-level document scanning!

Screenshots

UMEM Contacts4 screens
AI Document Scanner Pro4 screens

Verdict

The call

The clearest difference is ads: UMEM Contacts at none against AI Document Scanner Pro's shown. UMEM Contacts also leads on monetization model (free vs ad-supported) and iOS requirement (11.0 vs 14). AI Document Scanner Pro's advantage is update cadence (every 4 days vs every 6 weeks). On price, rating, ratings volume and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for UMEM Contacts against 5.0 for AI Document Scanner Pro. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

UMEM Contacts ships an update every 6 weeks, AI Document Scanner Pro every 4 days. The most recent releases landed on October 22, 2026 and September 29, 2026 respectively.

Scorecard4 real differences · 5 level
UMEM Contacts versus AI Document Scanner Pro: the parameters behind the verdict, then further details
ParameterUMEM ContactsAI Document Scanner Pro
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 6 weeksEvery 4 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better14
Further details — not scored
Size73 MB6 MB
Age rating4+4+
DeveloperUMEMYi Wang

Customer experience

UMEM Contacts

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

AI Document Scanner Pro

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

UMEM Contacts

No in-app purchases

None

AI Document Scanner Pro

No in-app purchases

Questions

Is UMEM Contacts free?
UMEM Contacts is free to download, with no in-app purchases.
Is AI Document Scanner Pro free?
AI Document Scanner Pro is free to download, with no in-app purchases.
Which has better reviews, UMEM Contacts or AI Document Scanner Pro?
UMEM Contacts and AI Document Scanner Pro are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do UMEM Contacts or AI Document Scanner Pro have ads?
AI Document Scanner Pro shows ads; UMEM Contacts does not.
Which is updated more often, UMEM Contacts or AI Document Scanner Pro?
UMEM Contacts ships an update every 6 weeks, and AI Document Scanner Pro every 4 days. Most recently, UMEM Contacts was updated on October 22, 2026 and AI Document Scanner Pro on September 29, 2026.

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