Comparison

Team Proto vs Scanner

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

Head to head
About

Team Proto

Features
Read full description

Testing user experience has never been so convenient. You no longer have to blind guess how potential users think about your app. - Our specially built scanner allows extracting multiple sketches in one go - Supports wide range of interactions and gestures, giving a close to real experience to validate your design ideas. - Storyboard let you get an overview of how screens are organized and linkages between each page. - With Dropbox support, you can share your design with teammates with just a few taps. To get started, all you need is simply an idea, pen, paper, and Team Proto. 1. Draw your app screen on paper, take photos using Team Proto (protip: Team Proto can capture multiple screen in one take) 2. Arrange and link screen in your favourite order. Get an overall idea in the storyboard 3. You are ready to who a playable prototype to others. Have fun show your latest app ideas.

About

Scanner

This app offers powerful document scanning with advanced image recognition for text extraction and translation. Easily create PDFs, scan IDs, and manage files efficiently for work or study.

Highlights
  • Fast document scanning
  • Automatic edge detection and cropping
  • Perspective correction
  • High-precision OCR text recognition
  • PDF file generation
  • Photo translation
  • ID scanning
Features
Read full description

Scanner is a powerful scanning software, provides document scanning, text recognition, document scanning, create PDF, photo translation and other practical functions. Software use of advanced image recognition technology, combined with automatic edge search, automatic cutting, perspective correction, can batch, fast, efficient processing of all kinds of documents, is your work, learning super good helper. Main function - Fast document scanning, automatic trimming, perspective correction, PDF editing kit available. - High precision character recognition technology, super recognition engine, fast recognition. - PDF file generation, automatic image batch conversion to PDF. - ID scanning, 1:1 reduction to A4 paper. - Batch export, copy and move - Photo translation, multi-language support. - Powerful file management. - Free to capture text content or individual areas on the picture. - Automatic segmentation, maximizing the restoration of original typesetting. Document scan Fast scan documents, automatic edge recognition, automatic clipping, perspective correction, provide a variety of filters for you to choose, one button generation of PDF format, support to add/remove watermark, adjust page number, size, set PDF open password, etc. OCR Recognition Using advanced image recognition technology (OCR), the text in the image is turned into editable content, which you can modify, copy, export, and translate into many languages at will. PDF generation To convert pictures taken or photos in albums to PDF format, you only need to set the conversion area, you can complete the automatic conversion. You can also export the converted PDF documents to your email, mobile phone, or major sharing platforms. ID scan Automatic scanning of various documents, 1:1 reduction to A4 paper, out to handle affairs, work and study necessary. Photo Translation Direct translation of photos or photo albums in the text content, support multiple languages, you can edit, save, share. Subscription specification If you confirm the purchase of the subscription product, iTunes will directly deduct the relevant subscription fee. If the subscription is not cancelled within 24 hours before the end of the current subscription period, the premium account will be automatically renewed for the next period. During the current subscription period, you cannot cancel the use of the current subscription period. You can manage or cancel the purchase through the Settings of your iTunes account. User Agreement: https://raw.githubusercontent.com/Buffalo-tech/Buffalo-tech.github.io/refs/heads/main/UserAgreement_en Privacy Policy: https://raw.githubusercontent.com/Buffalo-tech/Buffalo-tech.github.io/refs/heads/main/PrivacyPolicy_en Contact us Email address: qnscanner2021@163.com

Screenshots

Team Proto4 screens
Scanner4 screens

Verdict

The call

The clearest difference is ads: Team Proto at none against Scanner's shown. Team Proto also leads on iOS requirement (7.0 vs 13). Scanner's advantage is update cadence (every 5 weeks vs every 3 months). On price, in-app purchases and device support 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. Team Proto sells 1 one-off in-app purchase and Scanner sells 10 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Team Proto ships an update every 3 months, Scanner every 5 weeks. Both last shipped on September 28, 2026.

Scorecard3 real differences · 7 level
Team Proto versus Scanner: the parameters behind the verdict, then further details
ParameterTeam ProtoScanner
PriceFreeFree
Rating—4.8 (2.3K ratings) — better
Positive reviews—90.3% of reviews
Number of ratings—2.3K — better
Update frequencyEvery 3 monthsEvery 5 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better13
Further details — not scored
Size40 MB33 MB
Age rating4+4+
DeveloperE-Fever Limited阳杰 刘

Bugs and requests

Team Proto

Not enough reviews yet to summarise bugs or requests.

Scanner

Reported bugs

2 issues
  • Unable to scan documents properly
  • Charged for premium features without consent

Requested features

3 requests
  • Automatic image cropping
  • Integration with more cloud storage/email services
  • Improved OCR accuracy for different languages

In-app purchases

1 purchases

Team Proto

One-time1
  • Team Proto Professional Edition Upgrade$6.99
10 purchases

Scanner

Subscriptions7
  • Consecutive weekly3 Days trial$0.997 Days
  • Consecutive monthly$2.991 Month
  • Consecutive monthly$3.991 Month
Show 4 more
  • Consecutive quarter$7.993 Months
  • Continuous package year$14.991 Year
  • Consecutive year$25.491 Year
  • QNScanner+Consecutive year pro7 Days trial$30.991 Year
One-time3
  • 月度VIP$4.99
  • 2 years VIP$19.99
  • 终身VIP$29.99

Questions

Is Team Proto free?
Team Proto is free to download, with in-app purchases available.
Is Scanner free?
Scanner is free to download, with in-app purchases available.
Do Team Proto or Scanner have ads?
Scanner shows ads; Team Proto does not.
Which is updated more often, Team Proto or Scanner?
Team Proto ships an update every 3 months, and Scanner every 5 weeks. Most recently, Team Proto was updated on September 28, 2026 and Scanner on September 28, 2026.

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