Bitkit is a self-custodial mobile wallet powering Lightning-fast Bitcoin payments. Pay with Bitcoin, drive the circular economy. Own your keys, own your future.At Synonym we are thrilled to officially release Bitkit, our flagship product designed to empower users with true financial sovereignty.

Bitkit is a self-custodial Bitcoin wallet leveraging the Lightning Network for instant payments without relying on third-party custodians. 

Your private keys never leave your device, ensuring that only you have access to your funds.

We built Bitkit on open-source principles, prioritizing transparency and community involvement. During our beta phase, many users and developers contributed by flagging issues, helping us make Bitkit more stable and secure.

Self-custody is the cornerstone of our philosophy because controlling your own money shouldn't be optional. It's a fundamental right. Bitkit puts you in charge, minimizing risks like exchange hacks and custodian malpractices and enabling permissionless transactions.

Looking forward to your feedback, and let's keep pushing Bitcoin payments forward together.@nhi_vu2 Thanks :)@devindsgbyq Fees are the same for everyone, LN fees are super low. Sometimes les than a cent.Hey Jacobo, love the idea of Bitkit! Super interested in the self-custody feature. Quick question though - does the Lightning Network integration mean I can make payments instantly with no fees? Keep up the great work!@robertthomas2 Thanks Rob. Yeah, instant payments with "minimal fees", usually around 0.0001% to 0.001% of the transaction amount.Alright, Bitkit looks really promising! Got a couple of questions, though:

- Is there a backup option in case I lose my device?

- Can I use Bitkit for payments in any currency or just Bitcoin?

- How does the Lightning Network work with larger transactions?

Excited to see how this grows. Best of luck with the launch!Hey Jacobo, congrats on your new product launch!
 
Bitkit is a self-custodial mobile wallet powering Lightning-fast Bitcoin payments. we can pay  with Bitcoin, drive the circular economy. Own our own keys and future . its really amazing product .

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Bitkit

Integrate your services with any payment systems in minutes with DataBrew.Hey Product Hunt! 👋
I'm excited to launch DataBrew today!

Ever spent weeks integrating different payment systems, only to do it all over again for the next client? Yeah, we've been there too. That's why we built DataBrew - a unified API for ALL payment systems.

🔌 One SDK to connect them all: Stripe, PayPal, Square, you name it
📊 Unified event data, because who likes data silos?
⏰ Point-in-time recovery (because oops happens)
🚨 Smart alerts to keep you in the loop

We're turning weeks of integration headaches into minutes of "holy cow, that was easy!" No more juggling webhooks or losing sleep over system hiccups.

Who's it for? Anyone dealing with multiple payment providers or planning to scale up. If you've ever wished for a magic wand to make payment integrations disappear, this is pretty close!

We built DataBrew because we needed it ourselves. As engineers, we've missed deadlines, fought with inconsistent data, and dreamed of a better way. This is our solution, and we hope it helps you too!

Give it a spin and let us know what you think. We're here to chat and can't wait to hear your feedback!Congrats on the launch, @mykolapopov! 🎉 It's awesome to see a solution like DataBrew that really addresses the pain points of payment integrations. The unified API concept is definitely a game changer for those of us in the space. 

Streamlining multiple payment systems into one SDK is brilliant—no more juggling and headaches! The added features like point-in-time recovery and smart alerts will definitely enhance the user experience. 

I'm sure many makers here will appreciate being able to focus on building their products rather than dealing with integration chaos. Looking forward to testing it out and seeing how it performs. Keep up the great work!@dance17219 Exactly! Thank you:)Congrats on your launch. The product sounds really nice. The landing page color scheme is so on point. All the best!@mehul_kaushik thanks!Very interested in this one. I think it really has the potential of becoming something big. Congrats!@alexandra_describy thank you!

DataBrew

Financial management for small businesses and entrepreneurs. Manage invoices, track payments, and get real-time financial insights. Completely free, no hidden fees.

Mfpay: Your Mobile Finance Partner

Group your payments under countries. Now you can assess where your core customers are from and cater your future efforts in these regions.

Where Money

Meet Arbonum - 1st Global Payroll platform tailored to needs of teams in Gamedev. Pay and manage your international contractors from a single platform.

Arbonum

RedotPay offers a cryptocurrency-linked Visa card, enabling users to spend crypto as fiat currency worldwide. It supports major cryptocurrencies and provides advanced security with dedicated blockchain addresses and compliance with AML and eKYC regulations.

RedotPay

Marvin is an extension for browsers to auto-fill the Stripe's Test Card and payment info. Save time of typing '4242' tons of times while developing and debugging your website with Stripe payments.

Marvin

Try Stripe's usage-based billing in this demo.

Usage-based Spaghetti

This project provides a user-friendly invoice generation tool for freelancers, small businesses, and contractors. Create professional, customized invoices quickly and easily to ensure you get paid on time, every time.

Invoice Generator

Deposit crypto with 0% fees, issue and top up your virtual cards, and start spending in $ and € with a 3% cashback for all purchases. Experience LinkPay's next-gen virtual cards with an integrated payment gateway. Free virtual cards for Product Hunters!