Started after a pasted address
In 2021 a friend of the team sent her savings to a look-alike address she had copied from her own history. Nothing could bring them back. We started Fourfold to make that mistake hard to make (sample).
A small team that would rather you sent slowly
Fourfold Wallet (sample) is made by eight people in Springfield. We build one thing: a wallet that checks before it sends.
How the app is paid for
No ads, no selling data, no fees on what you send. The safety checks are free for everyone, always.
Example prices. The supporter plan adds nothing to safety; it pays for the team.
The app and every check
Free
Supporter plan
$12 a year, optional
Help for a small office
$4 a phone a month
Money from exchanges or coin projects
None (sample)
Fees on what you send
None from us; the network charges its own
The people behind the app
Small enough that the person who answers support has met the person who wrote the check (sample).
Ines Barrow
Founder, product (sample)
Kofi Mensah
Security and the send checks (sample)
Lena Fairweather
Support lead (sample)
Ravi Anand
iPhone app (sample)
Marta Kowal
Android app (sample)
Tom Ashby
Safety notes editor (sample)
A note on risk
Crypto-assets can lose most or all of their value, quickly, and payments cannot be reversed. Nothing on this site or in the app is financial advice: we help you send carefully, never tell you what to buy or hold.
Check before you send
Free on iPhone and Android, with no account. If a send or a message worries you, write to support first.