Both of these devices run on Android 13 and are 10 inch note-taking tablets but the Boox Note Air 4C is color while the AiPaper is monochrome. One is better than the other depending on your needs- the AiPaper has more clarity since it has one less layer on the screen. But if you like reading comics or want to highlight and sketch in color then the Air 4C is a better device.
| Features | Boox Note Air4 C | ViWoods AiPaper |
| Price | $499 | $549 (before tax) |
| Buy From | Boox Shop | ViWoods Store |
| Discount Code | BOOXAFF | Paperless |
| Operating System | Android 13 | Android 13 |
| Screen | ||
| Screen | 10.3" Kaleido 3 (4,096 colors) Carta 1200 glass screen with flat cover-lens | 10.65" Carta 1300 |
| Resolution | 2480 x 1860 px | 2560x1920 |
| Resolution Color | 1240 x 930 px | only Black & White |
| PPI B/W | 300 | 300 |
| PPI Color | 150 | N/A |
| Frontlight | Front Light with CTM (Warm and Cold) | No |
| Hardware | ||
| CPU | Octa-core + BSR | 2 Ghz octa-Core |
| RAM | 6GB (LPDDR4X) | 4 GB LPDDR4X |
| Internal Storage | 64GB (UFS2.2) | 128 GB eMMC |
| External Storage | microSD | No |
| Audio | Dual Speakers & Microphone | Mics. No Speakers |
| Battery | 3,700mAh Li-ion Polymer | 4100 mAh |
| Connect | USB-C with OTG | USB Type-C with OTG support |
| Fingerprint | Yes on power button | Yes |
| G-sensor | Yes | Yes |
| Sizes, Color | Yes | |
| Dimesnsions | 226 x 193 x 5.8 mm (8.9" x 7.6" x 0.23") | 247 x 178 x 4.5mm |
| Weight | 420g | 370 g |
| White |
