Comparison

Watch Notes vs PDF Watch Viewer

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

Head to head
About

Watch Notes

Quickly access important information like train schedules or notes directly from your Apple Watch. Avoid reaching for your iPhone by viewing text, images, and URLs on your wrist. Data syncs seamlessly from your iPhone.

Highlights
  • View notes and images on Apple Watch
  • Access train timetables
  • Display website URLs as QR codes
  • Sync data from iPhone
  • Action Extension integration
  • Copy and paste functionality
Features
Read full description

Access to urgent information, such as train timetables or notes on your Apple Watch. No need to look for your iPhone in your pocket or bag. You can just check it on your wrist. The app shows text and images clipped with your iPhone, as well as text, images, and URLs loaded from Extension on your Apple Watch. ◎ Usage - Train route search and timetable - Notes that you need to check urgently - Shopping list - ToDos - Flashcards - Notes that you shouldn't forget - Favorite photo - Website URLs that you'd like to recommend to someone ◎ Features - Data is stored on your iPhone. Apple Watch has a simple control focused on viewing. - Supported Extension so it's easy to load data. Of course you are able to copy and paste. - URLs are shown in a QR code on Apple Watch. Use the barcode scanning app on the iPhone to scan the code to open the website. ◎ Integrated with other apps! By using a new Action Extension for iOS 8, the app can show the loaded data on Apple Watch. •Images •Safari •iTunes... and so on ◎ Notes The app can save and show up to 3 entries on Apple Watch. However, you can get an unlimited number of entries through in-app purchases.

About

PDF Watch Viewer

View PDF documents directly on your Apple Watch without needing your iPhone. Easily transfer files from your web browser, iCloud, email, or messaging apps to your wrist for convenient access.

Highlights
  • View PDFs on Apple Watch
  • Transfer files from iPhone
  • Add PDFs from web browser
  • Add PDFs from iCloud
  • Add PDFs from email/messenger
Features
Read full description

► PDF Watch Viewer ◄ Leave your iPhone in your pocket and view your PDF directly to your wrist. PDF Watch Viewer allows you to share files between iPhone and Apple Watch. You can add your PDF from your web browser, from your iCloud or opening it from your email, social or messenger. With this app you will be able to see your PDF on your Apple Watch. No need your iPhone connected once your PDF has been sent. PDF Watch Viewer, have all your PDF on your wrist!

Screenshots

Watch Notes4 screens
PDF Watch Viewer3 screens

Verdict

The call

The clearest difference is rating: Watch Notes at 4.3 against PDF Watch Viewer's 1.8. Watch Notes also leads on review sentiment (47% vs 13%) and iOS requirement (9.0 vs 15.0). PDF Watch Viewer's advantage is ratings volume (51 vs 16). On price, update cadence, 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

Both are free to download. Watch Notes sells 1 one-off in-app purchase and PDF Watch Viewer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Watch Notes holds the better App Store score, 4.3 against 1.8. Both are backed by a comparable volume of ratings — 16 and 51 respectively. Written reviews point the same way: 47% of Watch Notes's written reviews are positive against 13% of PDF Watch Viewer's.

UpkeepUpdate frequency

Watch Notes ships an update every 6 weeks, PDF Watch Viewer every 2 months. Both last shipped on October 16, 2026.

Scorecard4 real differences · 6 level
Watch Notes versus PDF Watch Viewer: the parameters behind the verdict, then further details
ParameterWatch NotesPDF Watch Viewer
PriceFreeFree
Rating4.3 (16 ratings) — better1.8 (51 ratings)
Positive reviews47.4% of reviews — better13.0% of reviews
Number of ratings1651 — better
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPod, Apple WatchiPhone, iPod, Apple Watch
Requires iOS9.0 — better15.0
Further details — not scored
Size4 MB10 MB
Age rating4+4+
DeveloperiWare Inc.Stefano Russello

Customer experience

Watch Notes

All ratings16 ratings
Positive75.0%
Neutral6.3%
Negative18.8%
Written reviews38 reviews
Positive47.4%
Neutral13.2%
Negative39.5%

PDF Watch Viewer

All ratings51 ratings
Positive19.6%
Neutral5.9%
Negative74.5%
Written reviews138 reviews
Positive13.0%
Neutral5.8%
Negative81.2%

In-app purchases

1 purchases

Watch Notes

One-time1
  • Unlock entry limit$0.99
1 purchases

PDF Watch Viewer

One-time1
  • Unlimited PDF$1.99

Questions

Is Watch Notes free?
Watch Notes is free to download, with in-app purchases available.
Is PDF Watch Viewer free?
PDF Watch Viewer is free to download, with in-app purchases available.
Which has better reviews, Watch Notes or PDF Watch Viewer?
Watch Notes is rated higher. Watch Notes averages 4.3 out of 5 from 16 ratings, while PDF Watch Viewer averages 1.8 from 51 ratings.
Do Watch Notes or PDF Watch Viewer have ads?
Neither Watch Notes nor PDF Watch Viewer shows ads.
Which is updated more often, Watch Notes or PDF Watch Viewer?
Watch Notes ships an update every 6 weeks, and PDF Watch Viewer every 2 months. Most recently, Watch Notes was updated on October 16, 2026 and PDF Watch Viewer on October 16, 2026.

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