Onyx Boox
Boox Note Air5 C
$499.99Cheaper
Released 2025-10
Best E Ink Tablets · head-to-head
Boox Note Air5 C vs Bigme inkNote Color+
A sourced, side-by-side comparison. Boox Note Air5 C is cheaper at $499.99. Every spec and price links to its source.
Bigme
Bigme inkNote Color+
$539
Which is better: the Boox Note Air5 C or Bigme inkNote Color+?
The Bigme inkNote Color+ wins 1 of the 1 specs we compare head to head; the other wins 0. The Boox Note Air5 C is the cheaper at $499.99. Get the Bigme inkNote Color+ for the stronger spec sheet, the Boox Note Air5 C to spend less.
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Key specs, head to head
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Boox Note Air5 C | Bigme inkNote Color+ |
|---|---|---|
| US price | $499.99 | $539 |
| Brand | Onyx Boox | Bigme |
| Released | 2025-10 | — |
| Screen size (in) | 10.3 | 10.3 |
| Ppi | 300 | 300 |
| Storage (GB) | 64 | 128 |
| Color display | Yes | Yes |
| Front light | Yes | Yes |
| Pen included | Yes | Yes |
| Waterproof | No | — |
| Battery weeks | — | — |
Sources — Boox Note Air5 C: shop.boox.com (verified 2026-07-11). Bigme inkNote Color+: store.bigme.vip (verified 2026-07-11).
What's the difference between the Boox Note Air5 C and Bigme inkNote Color+?
Where the two actually differ on the specs we track (1 of 8). Matching specs are omitted.
- Storage (GB): Boox Note Air5 C 64 vs Bigme inkNote Color+ 128
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Boox Note Air5 C
Two whitelisted testers reviewed this exact model: TechRadar (lab-tested, benchmarked) and Digital Trends (hands-on, no measurements). Both praise the Pen 3 writing/note-taking experience and Android 15's open Play Store ecosystem, and rate it strong value against the pricier Kindle Scribe. TechRadar flags typing lag, heavy 440g weight, weak battery life, and muted colors; deep-lab outlets like RTINGS are absent. (2 sourced reviews, 1 lab-tested.)
Praised: Pen 3 writing/note-taking experience is among the best, with paper-like friction; Runs full Android 15 with an open Play Store app ecosystem and versatility; Strong value versus the pricier Kindle Scribe / reMarkable Paper Pro.
Flagged: Noticeable typing lag on both the on-screen and physical keyboard folio; Disappointing battery life for an Android e-notebook; Heavy (440g); uncomfortable for long one-handed use.
Bigme inkNote Color+
No sourced tester review yet.