Comparison

ComOn App vs DocuScan

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

Head to head
About

ComOn App

Features
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We at CSA Cognito Software Apps & more GmbH would like to contribute our work to improve communication between people. Communication does not only mean the exchange of information. Communication also means the reliability of agreements. This is exactly where CSA Cognito Software Apps & more GmbH is the link between technology and people. Inspired by company's mission to link technology and people we combine our knowledge and experience to build a ComOn App. We think that information between people moves in both directions, between group members and different participants. Information is evaluated, logged, and helps in accomplishing various tasks. ComOn vocation is to help the individual, and the group achieve given goals. It makes the work more effective and gives assistance to the individual. It is an innovation in the cooperation of small and large groups. It connects people in different countries and continents and organizes given processes. This is where we see ComOn main task, to draw people's motivation.

About

DocuScan

Features
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AI Cam Scanner turns your iPhone into a fast, private document scanner. Snap a page, get a clean PDF β€” no cloud, no accounts, no ads. β€” Built for students and everyday life β€” β€’ Scan homework, class notes, and worksheets β€’ Capture receipts, IDs, and warranty cards β€’ Save handwritten notebook pages with auto-cropping β€’ Share PDFs to email, AirDrop, or messaging in one tap β€” What's inside β€” SMART CAPTURE Apple's VisionKit scanner auto-detects page edges, corrects perspective, and lets you capture multiple pages in one session. ENHANCEMENTS Twelve filter modes β€” Original, Lighten, Enhance, Magic Pro, No Watermark, No Shadow, No Handwriting, B&W, Eco, Grayscale, Color, and Art β€” all rendered on-device with Core Image. EXTRACT TEXT Powered by Apple's Vision framework, OCR reads printed and handwritten text directly on your iPhone. Copy to clipboard or export as a .txt file. SIGN Draw your signature with a finger or Apple Pencil, then drag and resize it onto the page. The signature is composited into the JPEG and re-saved in place. PDF EXPORT A4-sized PDFs with proper centering, one tap from the share menu. Every page gets a subtle MKHG Lab signature in the bottom-right corner. ZOOM & REVIEW Pinch-to-zoom and pan on any fullscreen page; double-tap to reset. Reorder, rotate, or delete pages from the viewer. β€” Privacy by design β€” Everything happens on your device. There is no account, no upload, no analytics, no tracking SDK. The app only asks for camera and photo-library access when you scan or save. β€” Customizable β€” β€’ Pick the default filter (Auto / Magic Pro / B&W / …) β€’ Set a capture timer (3 s / 5 s / 10 s) β€’ Toggle auto-enhance, HD capture, and auto-capture β€’ Choose VisionKit or a manual AVFoundation camera β€’ Light / Dark / Auto appearance β€” Made by MKHG Lab β€” Designed and built in Bangladesh. Feedback, bug reports, and feature requests are always welcome.

Screenshots

ComOn App4 screens
DocuScan4 screens

Verdict

The call

The clearest difference is update cadence: ComOn App at weekly against DocuScan's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

ComOn App ships an update weekly, DocuScan every 3 months. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

Scorecard1 real difference Β· 5 level
ComOn App versus DocuScan: the parameters behind the verdict, then further details
ParameterComOn AppDocuScan
PriceFreeFree
Update frequencyWeekly β€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 β€” better
Further details β€” not scored
Size124 MB24 MB
Age rating4+4+
DeveloperCSA Cognito Software Apps and More GmbHMd Kamrul Hasan

In-app purchases

None

ComOn App

No in-app purchases

None

DocuScan

No in-app purchases

Questions

Is ComOn App free?
ComOn App is free to download, with no in-app purchases.
Is DocuScan free?
DocuScan is free to download, with no in-app purchases.
Do ComOn App or DocuScan have ads?
Neither ComOn App nor DocuScan shows ads.
Which is updated more often, ComOn App or DocuScan?
ComOn App ships an update weekly, and DocuScan every 3 months. Most recently, ComOn App was updated on October 10, 2026 and DocuScan on October 1, 2026.

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