PDF Watch Viewer vs StudyWrist
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Watch Viewer
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The best PDF Watch Viewer for Apple Watch. Read PDFs, Word, Excel, and text files directly on your wrist — anytime, anywhere. Turn your Apple Watch into a powerful document viewer. Open files instantly, scroll smoothly, and access your documents even offline. Key Features: • PDF Watch Viewer Read PDF files directly on your Apple Watch • Multi-format support DOCX, XLSX, TXT & more • Fast & smooth performance Optimized for small screens • Seamless sync Transfer files from iPhone in seconds • Offline access Read documents anytime, anywhere Study notes on your wrist Travel documents on the go Quick reference during meetings PDF Watch Viewer helps you read documents on Apple Watch faster than ever. Whether you need a PDF reader, document viewer, or file reader — this app does it all. • For more information, please see our Privacy Policy and Terms of Use. Terms of use: https://deeplyai.app/terms.html Privacy policy: https://deeplyai.app/privacy.html Support & Contact Need help? Rate us! Got feedback? • info@deeplyai.app
StudyWrist
Access essential academic tools directly from your Apple Watch. Features a formula library for physics, chemistry, and math, a scientific calculator, and a PDF viewer for study materials. Quickly access web links to educational resources without needing your phone.
- Formula library (physics, chemistry, math)
- Scientific calculator
- PDF notes viewer
- Quick web links to study resources
- Watch-based access
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StudyWrist puts essential academic tools right on your Apple Watch. Browse a comprehensive formula library covering physics, chemistry, and mathematics — organized by subject so you can find what you need in seconds, right from your wrist. Terms of Use (EULA): http://www.apple.com/legal/itunes/appstore/dev/stdeula The built-in scientific calculator handles everything from basic arithmetic to advanced expressions. The premium PDF notes viewer lets you upload and reference your own study materials on the go, while quick web links give you instant access to Desmos, MathPapa, Khan Academy, and leading AI study tools — all without reaching for your phone. Whether you are reviewing before an exam or checking a formula mid-problem, StudyWrist keeps your most important study resources a glance away. Premium features are unlocked with a $2.99/month subscription.
Screenshots
Verdict
The clearest difference is price: PDF Watch Viewer at Free against StudyWrist's $0.99. StudyWrist's advantage is ads (none vs shown) and update cadence (every 3 days vs every 5 months). On in-app purchases, device support and iOS requirement 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
PDF Watch Viewer is free to download; StudyWrist costs $0.99 up front. PDF Watch Viewer sells 4 in-app purchases, starting at $2.99 per 7 days and StudyWrist sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
PDF Watch Viewer ships an update every 5 months, StudyWrist every 3 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | PDF Watch Viewer | StudyWrist |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Best chart rank | — | #114 — better |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | DEEPLY AI | Nathan Pawlik |
In-app purchases
PDF Watch Viewer
- WristView Premium Weekly$2.997 Days
- WristView Premium Monthly$7.991 Month
- WristView Premium Yearly$29.991 Year
- WristView Premium Lifetime$49.99
StudyWrist
- Monthly Premium$2.991 Month
Questions
Is PDF Watch Viewer free?
Is StudyWrist free?
Do PDF Watch Viewer or StudyWrist have ads?
Which is updated more often, PDF Watch Viewer or StudyWrist?
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