Felt for iPhone - Handwritten cards for the modern world
Crypto Reef - Donate Crypto, build a virtual reef, support real reefs. 🐠
Handwrytten - Handwritten notes straight from your device. Huge selection of cards or design your own. Handwriting service integrates with 1000's of apps.
Brightest - Spend your time better, help out anywhere, change the world
Token - One ring to replace your keys cards and passwords
Mining 4 Charity - Turn hashpower into good deeds