Keybase vs Pencil Project
A side-by-side look at Keybase and Pencil Project. For an in-depth review of either product, follow the links below.
Keybase
Security & Privacy
Keybase is a secure messaging and file sharing app that utilizes end-to-end encryption and blockchain-based authentication. It allows users to securely chat, make audio/video calls, share files, and collaborate on projects.
encryptionauthenticationmessagingfile-sharingblockchain
Pencil Project
Development
Pencil Project is a free and open source GUI prototyping and mockup tool. It allows users to create wireframes and prototypes for software interfaces and websites quickly and easily, without programming knowledge.
wireframingmockupsguidesign
Related Comparisons
OmniGraffle
Balsamiq Wireframes
Scapple
Diagram Designer
WireframeSketcher
SpiderScribe.net