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- Touch vs Notary
ColdLar Touch vs MIT CSAIL Notary
What Touch does better (0) and where Notary wins (0) — every spec side by side.
Why is Touch better than Notary?
Touch has no measurable advantages in this pair.
Why is Notary better than Touch?
Notary has no measurable advantages in this pair.
Specifications
Side by side
| Firmware & open source | ||
| Open-source firmware | — | No |
| Source code available | — | Yes |
| Reproducible builds | — | No |
| Upgradable firmware | — | Yes |
| Design | ||
| Weight | 6 g | — |
| Length | 86 mm | — |
| Width | 54 mm | — |
| Thickness | 0.9 mm | — |









