TSU.InTime vs Ghost Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TSU.InTime
Manage your class schedules with ease. This app displays your lessons, classrooms, and teachers, automatically adjusting to your local time zone. Simply input your group to ensure you never miss a class.
- Class schedule management
- Classroom and teacher information
- Automatic time zone adjustment
- Group-specific scheduling
- New design interface
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It's time for global changes! Completely new design. Only the essentials, nothing more. As before, the schedule of your classes, classrooms, teachers. But now - in your time zone. Just enter your group and don't miss the lesson. Stay tuned, we have a lot of great ideas.
Ghost Reader
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Ghost Reader is your personal document reader for Apple Watch. Transfer your own PDF and Word files from iPhone to Watch in seconds and read them anywhere with no internet connection. The app is built for students, researchers, and professionals who want fast access to their own notes, lectures, manuals, and formulas right on the wrist. KEY FEATURES: - FORMAT SUPPORT: Import PDF or Word (docx). The built-in converter re-flows text for a perfect fit on the watch screen. - SMART JUMP-TO-NUMBER: Enter a number and the app instantly jumps to the matching section based on your chosen keyword. - VECTOR FORMULAS: Mathematical and physics formulas render with perfect clarity, no blurry pixels (MathJax/LaTeX support). - FULL READING CUSTOMIZATION: Change font size (9-24pt), font design (default, rounded, monospaced, serif), spacing, and themes (white, matrix green, retro amber, soft gray). - DARK & LIGHT MODES: Read comfortably in any lighting; invert image colors when needed. - 100% OFFLINE: Once synced, documents are stored on your watch and accessible without a network. - PRIVATE BY DESIGN: No servers, accounts, trackers, or analytics. Your files stay on your devices. Note: For fast synchronization, keep your Apple Watch near your iPhone while transferring files. ALSO: • Share → GhostReader: send PDF, Word and text straight from Files, Safari or Mail • Paste text from the clipboard and read it on your watch in seconds • Continue where you left off: the watch remembers your screen in every document • iCloud sync: your library appears on all your devices (optional, private to your Apple Account) • Siri and Shortcuts: “Continue reading in GhostReader”, open a document by name, send everything to the watch • Discreet clock: switch the document to a plain clock and back with Double Tap or a long press • Support for .txt and .md files
Screenshots
Verdict
The clearest difference is update cadence: Ghost Reader at every 3 weeks against TSU.InTime's every 3 months. TSU.InTime's advantage is iOS requirement (14.0 vs 17.0). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TSU.InTime ships an update every 3 months, Ghost Reader every 3 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | TSU.InTime | Ghost Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (8 ratings) — better | — |
| Positive reviews | 70.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 24 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | National Research Tomsk State University | Trofim Panasik |
In-app purchases
TSU.InTime
No in-app purchases
Ghost Reader
No in-app purchases
