Payment Apps
Live

Build the future
of payments

Hold, move, embed money — faster, cheaper, everywhere.
Banks, merchants, remittances, payouts. Instantly.

Spark is the cheat code for payments
Build the next [Wise, Cash App, your favorite fintech] from anywhere, with less than 1% of the complexity.

Create payment experiences impossible anywhere else. Piggyback on a unique distribution network for any payment flow.

Move money faster, cheaper, smarter. Spark is building the fastest & cheapest way to move money in and out of crypto.

Interoperable with the real world. Instantly transact with endpoints that matter.

Stay lean and focus on your product. Skip the licensing headaches and flow complexity, Spark take care of it. Serve anyone, anywhere.

The fastest-growing remittance app in the Caribbean is building everything natively on Spark.

Guap brings on-chain payments to the offline economy with a self-custody wallet and cash-to-stablecoin terminals built natively on Spark. In private beta, it’s already the Caribbean’s fastest-growing remittance app. Ari Ramdial, CEO, Guap

Built by payment and Bitcoin veterans, Spark is designed to power the next generation of payment apps.