Leadsin.io started taking payments without building for them.
Hosted checkout, flexible billing periods, and international tax handled by someone else — so the team could keep working on the product people actually pay for.
- Leadsin.io
- Miami, Florida, USA
- SaaS
- Zero tax registrations of their own
- Hosted checkout, branded but not self-built
- Monthly or yearly billing offered from day one
The challenge
Leadsin.io wanted to sell subscriptions internationally without diverting engineering effort into payment infrastructure, and without taking on the compliance work that selling software abroad normally drags in.
The solution
We started with a walkthrough of what the platform could do, then set up their store and payment options together. Leadsin.io used our tools to build a checkout that matched their brand, tested it properly, and launched.
There is a choice of checkout shapes — overlay, one-page, or a full store — and the customer management portal is configurable too, so subscribers can move between plans on their own.
Because Fungies is the Merchant of Record, tax filing and reporting are ours. Leadsin.io can sell into new countries without first working out what that country expects from them.
The results
The time it took to get a working payment system in place dropped sharply, and the team went back to their core service rather than payment plumbing.
Buying is now a continuous path from browsing to paying, which helped conversion, and subscribers manage their own plans. Offering both monthly and yearly billing gave customers a choice that suits them and helped retention.

“We work with quite a few merchants of record, but none comes close to the support and speed of implementation of Fungies. If you want a payment partner that actually gives you the feeling they want to work with you — rather than leaving you on read for three days or randomly restricting your account — you are in the right place.”
What they used
- Hosted checkout
- A branded, customisable checkout with no payment infrastructure to build or maintain.
- Subscription management
- Monthly and yearly plans, with upgrades and downgrades handled in the customer portal.
- Merchant of Record
- Tax collection, filing, and reporting worldwide, under our registrations rather than theirs.
5% + 50¢
per sale, and nothing else
Negotiable at higher sales volume.
No monthly fee. No minimum. No card to get started.
One rate covers the whole stack. There is no tier that unlocks tax filing and no add-on for the store builder.
- ✓ Payment processing
- ✓ Tax calculation and filing
- ✓ Fraud screening
- ✓ Chargeback handling
- ✓ Store builder and hosting
- ✓ Every platform feature
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Sell your SaaS internationally without registering anywhere
A branded checkout, subscriptions your customers manage themselves, and tax that stops being your problem.