reMarkable Paper Pro vs Onyx BOOX Tab Ultra C Pro
reMarkable Paper Pro wins — The reMarkable Paper Pro wins on writing feel and focused simplicity; the BOOX Tab Ultra C Pro wins on versatility and a…
Scores: reMarkable Paper Pro 7.9/10 · Onyx BOOX Tab Ultra C Pro 7.5/10
The reMarkable Paper Pro wins on writing feel and focused simplicity; the BOOX Tab Ultra C Pro wins on versatility and app ecosystem.
Spec-by-spec comparison
| reMarkable Paper Pro | Onyx BOOX Tab Ultra C Pro |
|---|
| Display | 11.8" Color E Ink Kaleido 3, 229 ppi | 10.3" Color E Ink Kaleido 3, 227 ppi |
|---|
| Writing Latency | ~26ms | ~30-40ms |
|---|
| Stylus Tech | reMarkable Marker (proprietary) | Wacom EMR (4096 levels, tilt) |
|---|
| OS | reMarkable OS (closed) | Android 12 (Google Play) |
|---|
| Frontlight | Yes (white/warm) | Yes (warm/cool control) |
|---|
| Camera | No | 16MP rear |
|---|
reMarkable Paper Pro
What works
- Sub-26ms writing latency — best pen-to-ink response in e-ink category
- 11.8" display — larger than BOOX Tab Ultra C Pro's 10.3"
- Focused OS eliminates distractions — purpose-built for deep work
What doesn't
- Proprietary OS — no Android apps, no browser, no flexibility
- Connect subscription ($2.99/month) required for full cloud sync
- No Wacom compatibility — limited to reMarkable's own stylus ecosystem
Onyx BOOX Tab Ultra C Pro
What works
- Full Android 12 with Google Play Store — every app available
- Wacom EMR with 4096 pressure levels and tilt detection
- Built-in frontlight with warm/cool control — better reading in the dark
What doesn't
- $799 — $220 more than reMarkable Paper Pro
- Slightly higher writing latency (~30-40ms vs reMarkable's ~26ms)
- Android flexibility creates distraction risk for focus-oriented use
Bottom line
Our pick: reMarkable Paper Pro.
Browse all comparisons | Trending