Handwrytten - Handwritten notes straight from your device. Huge selection of cards or design your own. Handwriting service integrates with 1000's of apps.
Gemnote - Handwritten cards & premium custom gifts for companies
Handwriting.io - Real handwriting without the pen – no robots, all software
iwantdis - Tastefully curated products and gifts from the internet
Future Me - Send an email to your future self
Token - One ring to replace your keys cards and passwords