Comparison

mReader for watch vs WatchPDF

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

Head to head
About

mReader for watch

Read txt, epub, and pdf files directly on your smartwatch. Easily send files from your iPhone and customize font styles and colors for a comfortable reading experience. The app remembers your reading progress.

Highlights
  • Read txt, epub, pdf, html files
  • Turn pages by tap or knob
  • Record reading position
  • Set font and color
  • Send files from iPhone
Features
Read full description

mReader is a watch reader. You can read txt/epub/pdf files on your watch. It is very easy to use. Just send the files from your iphone. You can also set the fonts and colors. (note: some pdf files may not be able to extract text) Features: 1. Turn pages by tapping or by knob 2. Record the reading position 3. Set font and color 4. Support txt/epub/pdf/html Instructions for use: 1.Select a file 2.Tap extract and preview 3.Launch mReader on your watch before sending file 4.Tap send file and keep the watch screen on before complete

About

WatchPDF

View PDF files directly on your Apple Watch. This app allows you to access and navigate PDFs stored on your paired iPhone without needing to transfer them. Enjoy convenient PDF viewing anytime, anywhere.

Highlights
  • View PDFs on Apple Watch
  • Stream PDFs from iPhone
  • Zoom and navigate pages
  • Support for password-locked PDFs
  • Adjustable screen brightness
  • App Lock feature
Features
Read full description

PDF app for Apple Watch only View PDF files by inserting them into your Apple Watch. You can check PDF files anytime, anywhere on your Apple Watch. The watch app can be run alone, but To send PDF files to Apple Watch, you need the iPhone app. Please make sure you have an Apple Watch before purchasing the app. The iPhone app does not support viewing PDF files. The iPhone app sends PDF files to a connected Apple Watch. *Features* - Device: Apple Watch (WatchOS 10+), iPhone (iOS 17+) - File: PDF - Zoom in and out: Zoom in and out of content using the zoom in/zoom out buttons. - Page mode: Switch pages back and forth and go to a specific page - Vertical mode: Navigate pages by scrolling up and down in the list - Support for password-locked PDFs - Runs alone on Apple Watch, iPhone app required for file transfer - Touch the content screen to hide and display various menus and buttons - App screen brightness - App Lock: Only possible when the watch is password-protected ** Phone Streaming ** - Browse and open files inside nearby iPhone app from paired Apple Watch app, and switch pages - Access, browse, and open files on your iPhone from your watch without transferring them to your watch - Paired iPhone and Apple Watch must be in close proximity, and install and run the app on iPhone - Page quality will be adjusted. ** Search "WatchPDF" on YouTube to watch a usage video. ** Our app does not provide separate PDF files. PDF files can be viewed by inserting the file stored by the app user into the app.

Screenshots

mReader for watch3 screens
WatchPDF4 screens

Verdict

The call

The clearest difference is rating: WatchPDF at 5.0 against mReader for watch's 3.5. WatchPDF also leads on review sentiment (89% vs 58%) and update cadence (weekly vs every 2 weeks). mReader for watch's advantage is price ($0.99 vs $4.99) and ratings volume (6 vs 1). On ads, in-app purchases and monetization model 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

mReader for watch costs $0.99 and WatchPDF $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

WatchPDF holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: mReader for watch has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 58% of mReader for watch's written reviews are positive against 89% of WatchPDF's.

UpkeepUpdate frequency

mReader for watch ships an update every 2 weeks, WatchPDF weekly. The most recent releases landed on September 26, 2026 and September 15, 2026 respectively.

Scorecard7 real differences · 3 level
mReader for watch versus WatchPDF: the parameters behind the verdict, then further details
ParametermReader for watchWatchPDF
Price$0.99 — better$4.99
Rating3.5 (6 ratings)5.0 (1 ratings) — better
Positive reviews57.6% of reviews88.9% of reviews — better
Number of ratings6 — better1
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, Apple Watch
Requires iOS13.0 — better16.0
Further details — not scored
Size4 MB16 MB
Age rating4+4+
DeveloperGuangzhou Jichuang Technology Co., Ltd.kim juyoung

Customer experience

mReader for watch

All ratings6 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews33 reviews
Positive57.6%
Neutral0.0%
Negative42.4%

WatchPDF

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

In-app purchases

None

mReader for watch

No in-app purchases

None

WatchPDF

No in-app purchases

Questions

Is mReader for watch free?
mReader for watch costs $0.99, with no in-app purchases.
Is WatchPDF free?
WatchPDF costs $4.99, with no in-app purchases.
Which has better reviews, mReader for watch or WatchPDF?
WatchPDF is rated higher. mReader for watch averages 3.5 out of 5 from 6 ratings, while WatchPDF averages 5.0 from 1 ratings.
Do mReader for watch or WatchPDF have ads?
Neither mReader for watch nor WatchPDF shows ads.
Which is updated more often, mReader for watch or WatchPDF?
mReader for watch ships an update every 2 weeks, and WatchPDF weekly. Most recently, mReader for watch was updated on September 26, 2026 and WatchPDF on September 15, 2026.

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