Comparison

PDF Viewer vs SpeedReadingTrainer

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

Head to head
About

PDF Viewer

This app allows you to quickly open, read, and manage PDF documents on your device. It offers features like editing, merging, splitting, and converting photos to PDF. You can also search for files by name.

Highlights
  • Quick PDF opening and reading
  • Edit PDFs with signatures and drawings
  • Convert photos to PDF
  • Search documents by name
  • Merge and split PDF files
  • Rename PDF files
Features
Read full description

PDF Viewer: Read & Edit is a multifunctional document reader that provides great convenience for you to read documents efficiently. With PDF Viewer, you can quickly open and read PDF files on your device. In addition, you can also manage or edit PDF files, such as merge and split PDF files, etc. Main functions: PDF Reading - Quickly open and read documents PDF Editing - Edit your PDF files, such as signing, drawing lines, etc. Convert photos to PDF - Quickly convert paper documents to PDF files using your phone's camera Document Search - Quickly search for the desired file based on the file name More PDF Tools - Merge and split your PDF files - Rename your PDF files as you like ◆ Subscription Terms ◆ You can subscribe for unlimited access to all features in PDF Viewer : Read & Edit. • Payment will be charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current subscription period • Account will be charged for renewal within 24 hours prior to the end of the current subscription period, and identify the cost of the renewal By using PDF Viewer : Read & Edit, you agree to our Privacy Policy and Terms of Use: Privacy Policy: https://pdfvireadermanagegeri.xyz/privacy-policy.html Terms of Use: https://pdfvireadermanagegeri.xyz/terms.html

About

SpeedReadingTrainer

Features
Read full description

Speed control and reading speed trainer helps you improve reading efficiency with adjustable speed control and scientific training. It helps you break bad reading habits, enhance concentration, and gradually increase your reading speed while maintaining comprehension.

Screenshots

PDF Viewer4 screens
SpeedReadingTrainer4 screens

Verdict

The call

The clearest difference is in-app purchases: SpeedReadingTrainer at none against PDF Viewer's 3. SpeedReadingTrainer also leads on ads (none vs shown). PDF Viewer's advantage is iOS requirement (15.0 vs 17.6). On price 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. PDF Viewer sells 3 in-app purchases, starting at $3.99 per 7 days. SpeedReadingTrainer asks for nothing beyond the download.

Scorecard3 real differences · 6 level
PDF Viewer versus SpeedReadingTrainer: the parameters behind the verdict, then further details
ParameterPDF ViewerSpeedReadingTrainer
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeks—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size64 MB9 MB
Age rating17+4+
Developer海 蒋Achim Bauer

In-app purchases

3 purchases

PDF Viewer

Subscriptions3
  • weekly3 Days trial$3.997 Days
  • monthly$9.991 Month
  • yearly$29.991 Year
None

SpeedReadingTrainer

No in-app purchases

Questions

Is PDF Viewer free?
PDF Viewer is free to download, with in-app purchases available.
Is SpeedReadingTrainer free?
SpeedReadingTrainer is free to download, with no in-app purchases.
Do PDF Viewer or SpeedReadingTrainer have ads?
PDF Viewer shows ads; SpeedReadingTrainer does not.

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