PT Billion Jaya Group (BIShare)

BIShare is built and maintained by one developer in Indonesia, published through PT Billion Jaya Group, which holds the app store accounts. It is free, has no paid tier and no ads, and the client, the wire protocol and the website are all MIT-licensed. Everything so far has been self-funded: there have been no grants, sponsors or revenue. Releases for five platforms and four app stores are automated so that a single maintainer can ship them; what one person cannot give a project is independent security review and the time to do more than keep up, and that is what funding would pay for.