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Onyx Boox Tab Ultra C First Impression with OneNote Review
Quick Answer
The Onyx Boox Tab Ultra C is a strong choice for OneNote users who want an e-ink writing experience with color capability. It runs full Android so OneNote installs and syncs natively. The color e-ink display is great for reading and annotating, though the refresh rate is slower than a standard tablet screen.
About This Video
The Onyx Boox Tab Ultra C is one of the most capable e-ink Android tablets available, featuring a color e-ink display, stylus support, and full Android app compatibility. In this first impression video, Branden reviews how the Onyx Boox Tab Ultra C performs with OneNote for digital note-taking and planning, covering the display quality, stylus feel, OneNote integration, and who this device is best suited for.
Video Transcript (click to expand)
Full transcript coming soon. Watch the video above for Branden's complete walkthrough and review.
Frequently Asked Questions
What is the Onyx Boox Tab Ultra C?
The Onyx Boox Tab Ultra C is a 10.3-inch color e-ink Android tablet from Onyx International. It features a Kaleido 3 color e-ink display, a stylus with pressure sensitivity, a built-in front light, and runs full Android, making it compatible with apps like OneNote, GoodNotes for Android, and other productivity tools.
Does OneNote work well on the Onyx Boox Tab Ultra C?
Yes. Because the Tab Ultra C runs Android, you can install OneNote from the Play Store and it works normally. The stylus provides a paper-like writing feel and the e-ink display reduces eye strain for long writing sessions. The main trade-off is slower screen refresh compared to a standard LCD or OLED tablet.
How does the color e-ink display affect note-taking?
The color e-ink display is excellent for reading, annotating documents, and working with color-coded planners. Colors appear muted compared to an LED screen, but the low-glare e-ink surface is easier on the eyes over long periods. For black ink handwriting, the display is nearly indistinguishable from writing on paper.
Who is the Onyx Boox Tab Ultra C best suited for?
The Tab Ultra C is best for readers, writers, and note-takers who spend long sessions looking at a screen and want to reduce eye strain. It is also well suited for anyone who wants a device that feels close to paper writing while still running full Android apps like OneNote and Microsoft 365.
How does the Tab Ultra C compare to the reMarkable Paper Pro?
The Onyx Boox Tab Ultra C runs full Android and supports any app, while the reMarkable Paper Pro uses a proprietary OS limited to reMarkable apps. The Tab Ultra C has a color display; the Paper Pro is black and white only. The Paper Pro has a more refined writing feel, while the Tab Ultra C offers far more flexibility as a general Android device.
Try It Yourself: Test the Tab Ultra C with OneNote
- Install OneNote on the Tab Ultra C and check whether the color eInk screen renders your tags and highlights accurately.
- Test the built-in stylus for handwriting lag compared to a tablet you already use for note-taking.
- Try Android split-screen with OneNote and a browser open side by side to see how the Tab Ultra C handles multitasking.
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