Based on our record, Submarine Swaps seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Bitcoin goes into whirlpool which is either Samouraiwallet.com or https://www.sparrowwallet.com/ - after a few mix rounds you can use something like https://submarineswaps.org/ to pay a lightning invoice. Source: almost 2 years ago
Pragma - The home base for Ethereum developers.
Radar Relay - A secure and trustless way to trade cryptocurrencies.
Blockbutler - Real-time transaction notifications for the blockchain
ShapeShift - Buy cryptocurrency instantly without the need of an account.
Pusher Beams - Send push notifications programmatically at scale
Invoice.to - A simple & beautiful invoice generator with Stripe & Paypal