Comparison

Paper Copy vs redLearn

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

Head to head
About

Paper Copy

Transform your phone into a powerful document scanner. Quickly capture, enhance, and edit documents with smart cropping and OCR text extraction. Share your scanned files as PDFs or images, all while keeping your data private and offline.

Highlights
  • Blazing-fast mobile scanner
  • High-quality scans with smart cropping
  • Image to text conversion (OCR)
  • Add signatures to documents
  • Share documents as PDF or image
  • Fully offline functionality
Features
Read full description

Looking for a quick doc scanner that scans and crops documents? Want this doc scanner to be blazing fast and to extract text from images/pdfs? Welcome to Page Scan, your document scanner & editor solution. Easy to use and frequently updated, this professional mobile Document and QR Code scanner also comes with powerful tools to edit, change, and share the documents from your iPhone. In short, it’s a document scanning & editing powerhouse.
►ENHANCE YOUR OFFICE PRODUCTIVITY WITH: ◉ Blazing-fast Mobile Scanner Turn your iPhone camera into a portable scanner with Page Scan. Adjust the angles before you make the scan and have perfectly scanned documents and images that don’t need further editing. 
 ◉ Always Highest Quality Scans Smart cropping and auto enhancing make your documents crystal clear looking like the originals. The app can detect and correct the angle of the documents fast saving you precious time. ◉ Recrop All of the original photos of the scans are saved, and you can change the angles or the border of the document anytime you want (Page Scan subscription only). This puts you in great editing control to make any page look more professional and readable without you having to rescan the page or pages again. ◉ Image to Text OCR (optical character recognition) feature converts texts from a single page for further editing or sharing. (Page Scan subscription only). Meaning our app can take parts or the whole text from the image for you to copy, edit, or use for different purposes. ◉ Add Signature After you scan a certain document with your iPhone you can easily add your signature to it. The best thing is that you can copy your signature, or you can sign the docs on your iPhone with your finger. ◉ Share Documents All images you will scan can be converted into pdf and ready to share/print. In a few simple taps, you can easily share documents as images or send them to your printer for printing. ◉ Fully Offline Design Unlike most doc scanners out there, Page Scan is available offline. Meaning, your documents are not uploaded to any cloud. Everything stays in your device for maximum privacy and availability. This is especially handy in situations when you don’t have internet access, and you need to read or share the documents via Bluetooth. 
►► Before your next document scanning & ocr nightmare, try Page Scan now for FREE! Keep in mind that the app is extremely more powerful and feature-rich with our affordable subscription packages. Check the features and subscriptions below. Subscription Service: 1. Create and copy OCR results 2. Recrop documents from the original 3. Create unlimited documents 4. Edit QR scan results 5. Create QR codes from text 6. Change QR text and recreate after scanning Payment models for Page Scan subscription • Page Scan Weekly Subscription: $3.49 per week, • Page Scan Yearly Subscription: $29.99 per year Terms of Use: https://hiappsco.wordpress.com/2020/07/18/scan-fox-terms-of-use/ Privacy Policy: https://hiappsco.wordpress.com/2020/07/18/scan-fox-privacy-policy/
 • Payment will be charged to iTunes Account at confirmation of purchase. • Account will be charged for renewal within 24-hours prior to the end of the current subscription period. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. • Any unused portion of a free trial period will be forfeited when the user purchases a subscription to that publication.

About

redLearn

Explore a virtual reality metaverse to understand engineering teams and their work. Take competency-based assessments and receive personalized course recommendations to improve skills. Track your progress and share reports for career development.

Highlights
  • Virtual reality metaverse exploration
  • Interactive learning modules
  • Competency-based assessments
  • Personalized course recommendations
  • Skill progress tracking
  • Shareable progress reports
Features
Read full description

The redLearn app that has been built has 4 segments – The first one being the redVerse which is the redBus Metaverse (a virtual reality experience). The metaverse or redVerse has two segments, one representing the office space with people seated at office; while it’s second part is an experiential redBus city created with moving traffic and buildings, where each building represents a technological/engineering team at redBus. The buildings can be explored by entering the main door which leads into an auditorium where the architectural notes of the specific engineering team are displayed along with a Byte sized learning sound bites module being played giving out information on what that team does and how it has been built. The office redVerse module helps people explore and understand remotely how the layout of our main engineering R&D center is designed along with visibility on key people within the office premise. The redVerse city helps people experience and learn interactively how the entire redBus ecosystem has been designed from a tech standpoint. Helping people assimilate information quickly; understanding important heat maps of our complex microservices based architectural setup better with availability of information represented in an interactive forum. The second segment of the application covers a fully homegrown assessment module, where the competency framework designed for engineering teams curated in-house powers the test with backend logic based on the framework. It allows people approved by org; to select their job level and team within engineering prior to an assessment, and exhibits precise questions as per the competency requirement for the individual; which is team specific and has 5 questions per competency covered. The validated competency framework setup in the backend has level wise functional expectations set at basic, intermediate and expert; thus the questions generated and scoring logic has been set based on the same. The level of expertise needed for each level defines the number of questions which need to be answered correctly. Once the test has been taken the competencies with low scores get flagged and a get course option pops up for the assessee. On clicking this ‘get course’ option the assessee gets a list of learning courses realtime from learning sites across the internet offering free and relevant learning material for the specific competencies that they need to develop or build their skills around. The list of courses received by the individual can also be shared to their email id for better hold on tracking and completion. The third segment of the application offers an option to analyze progress of the tests taken and look at skill wise progress data for each concluded test. This helps individuals to own their learning charter and growth. This tab also has an option for the individual to share their progress report to any senior person in order to have more meaningful career oriented conversations. The fourth segment is a document repository which has detailed notes on each tech platform of redBus along with curated content and recordings explaining each sub-team architecture. The learning platform provides accurate information about the engineering architecture to facilitate holistic overview and understanding of upstream and downstream services and applications. This understanding helps in building seamless and coherent engineering solutions for the envisioned features.

Screenshots

Paper Copy4 screens
redLearn4 screens

Verdict

The call

The clearest difference is in-app purchases: redLearn at none against Paper Copy's 3. Paper Copy's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, ads 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. Paper Copy sells 3 in-app purchases, starting at $3.99 per month. redLearn asks for nothing beyond the download.

UpkeepUpdate frequency

Paper Copy ships an update monthly, redLearn every 3 weeks. The most recent releases landed on August 29, 2026 and September 8, 2026 respectively.

Scorecard3 real differences · 7 level
Paper Copy versus redLearn: the parameters behind the verdict, then further details
ParameterPaper CopyredLearn
PriceFreeFree
Rating3.9 (12 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings12 — better—
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size22 MB74 MB
Age rating4+4+
DeveloperKaan YildizPilani Soft Labs Pvt. Ltd

Customer experience

Paper Copy

All ratings12 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

redLearn

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Paper Copy

Subscriptions3
  • Monthly Subscription3 Days trial$3.991 Month
  • Page Scanner Weekly7 Days trial$3.997 Days
  • Yearly Subscription3 Days trial$21.991 Year
None

redLearn

No in-app purchases

Questions

Is Paper Copy free?
Paper Copy is free to download, with in-app purchases available.
Is redLearn free?
redLearn is free to download, with no in-app purchases.
Do Paper Copy or redLearn have ads?
Neither Paper Copy nor redLearn shows ads.
Which is updated more often, Paper Copy or redLearn?
Paper Copy ships an update monthly, and redLearn every 3 weeks. Most recently, Paper Copy was updated on August 29, 2026 and redLearn on September 8, 2026.

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