Comparison

PDF Reader Auto Scroll vs QR Pro+

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

Head to head
About

PDF Reader Auto Scroll

This utility app offers hands-free reading of PDF documents with customizable automatic page scrolling. It allows users to manage files, adjust scroll speed and direction, and maintain reading progress without manual interaction.

Highlights
  • Automatic page scrolling
  • Adjustable scroll speed and direction
  • Hands-free reading
  • PDF file management
  • Night mode
  • Resume reading progress
Features
Read full description

A small size PDF reader to view and manage your PDF files and books. Have you ever wondered if there was a PDF app where pages can scroll automatically? This is that app. This PDF reader - Auto-Scroll app will help you read books easily. You can easily view charts and view PDF files easily. Features in this PDF autoscroll App * Helping you reading without touching your phone * Manage your PDF files and books in one place. * Night Mode for better reading. * A special feature where on a button click, pages will scroll automatically. * Change autoscroll direction (scroll either up or down) * Manually scroll to a location and start autoscroll from there * Reopen last opened document and restore autoscroll from where you left off. * Select the characters for web searching * Open links in your pdfs externally in safari etc * Change auto scroll speed according to your preference. * Recent pdf on top of the list for easy access. * Scan your device for PDF files. * Search feature to search for PDF files easily. * Minimalist design approach. No fancy stuff. App just does what it says. * Simple and light pdf reader * It makes reading more efficient for you. By reading hands free with adjustable auto-scroll and reduced eye strain with dark mode. * Automatically bookmark the book or document, you are reading. * Show page numbers count as you scroll * You can restart auto scroll when end of pdf document is reached * Vertical auto-scrolling with adjustable speed, whose speed number/label you can see and gauge, so you can figure out your optimal speed for unique PDFs and quickly change to it instead of guessing what that speed is on a blind slider per PDF * Without any account login * None of your data is collected by using this app. * Horizontal lock: so if you must zoom in to hide margins, but then have to pan around from time to time during the auto-scrolling process, your document isn't gonna fly around horizontally as well and would only move vertically * Be able to scroll around with one finger while it's auto-scrolling, after which it resumes auto-scrolling * No conversion is made to your PDF, just pure scrolling! * Keep the screen awake without touching * No Ads in this app or annoying pop-ups. How to use: 1. Open the app 2. Click the + button on top-right corner to go to your device files folder. Select any pdf that's on your device 3. Click the switch on top-right to enjoy the auto scrolling of that pdf and more! 4. To pause the autoscroll, turn off the switch on top-right. 5. To resume autoscroll, re-enable the switch. 6. To change pdf, click the + button again and select a different one. Please tell your friends about this app! Send feedback and feature request to kareemtkb@gmail.com Disclaimer: By using this app, you agree to view only PDFs you're authorized or have the right to view.

About

QR Pro+

Create custom QR codes entirely offline on your iPhone. Personalize colors, add logos, and fine-tune error correction for scannable results. Save or share your codes easily.

Highlights
  • Offline QR code creation
  • Customizable colors
  • Add center logo/photo
  • Adjustable error correction
  • Quiet zone control
  • Save to Photos/Share
Features
Read full description

QR Pro is a fast, privacy‑first QR code maker that works entirely offline on your iPhone. Create QR codes from text or links, fine‑tune error correction (L/M/Q/H), choose dot and background colors, and optionally place a logo/photo in the center with pinch‑to‑zoom. Why QR Pro • Private by design: No accounts, no analytics, no ads, no network calls. • Works offline: Everything happens on‑device. • Readable results: Choose L/M/Q/H error‑correction; increase to H when placing a small center logo. • Color control: Curated swatches for dots and background that keep contrast high for reliable scanning. • Quiet zone slider: Adjust the border (padding) in modules. • Center logo (optional): Square, circle, triangle, star, or heart—pick a photo and pinch/drag to fit. • Easy export: Save to Photos or share from the system sheet. Best practices • Keep dots darker than the background for high contrast. • Use H (30%) error‑correction if you add a center logo, and avoid covering the corner finder patterns. • Leave a quiet zone around the code; 4 modules is a good default. What QR Pro does not do • No sign‑in, no cloud, no tracking, no third‑party SDKs. QR Pro makes clean, scannable QR codes you can trust—perfect for links, notes, contactless menus, labels, and more.

Screenshots

PDF Reader Auto Scroll4 screens
QR Pro+2 screens

Verdict

The call

The clearest difference is price: QR Pro+ at Free against PDF Reader Auto Scroll's $9.99. QR Pro+ also leads on rating (5.0 vs 4.5). PDF Reader Auto Scroll's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On review sentiment, ratings volume, ads 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

QR Pro+ is free to download; PDF Reader Auto Scroll costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

QR Pro+ holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Scorecard5 real differences · 5 level
PDF Reader Auto Scroll versus QR Pro+: the parameters behind the verdict, then further details
ParameterPDF Reader Auto ScrollQR Pro+
Price$9.99Free — better
Rating4.5 (2 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings22
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better18.0
Further details — not scored
Size1 MB0 MB
Age rating4+4+
DeveloperAbdulkarim NasirRule Mobile

Customer experience

PDF Reader Auto Scroll

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

QR Pro+

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

PDF Reader Auto Scroll

No in-app purchases

None

QR Pro+

No in-app purchases

Questions

Is PDF Reader Auto Scroll free?
PDF Reader Auto Scroll costs $9.99, with no in-app purchases.
Is QR Pro+ free?
QR Pro+ is free to download, with no in-app purchases.
Which has better reviews, PDF Reader Auto Scroll or QR Pro+?
QR Pro+ is rated higher. PDF Reader Auto Scroll averages 4.5 out of 5 from 2 ratings, while QR Pro+ averages 5.0 from 2 ratings.
Do PDF Reader Auto Scroll or QR Pro+ have ads?
Neither PDF Reader Auto Scroll nor QR Pro+ shows ads.

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