neoved — cross-border operations calculator
// Goal
Remove the main barrier for a payments service: the client cannot tell what they will end up paying, so they go and ask in chat instead of leaving an enquiry.
// Brief
Build a tool that produces the total before the client speaks to anyone: two scenarios, currencies and crypto pairs, broken into amount, equivalent, fee and total.
How we built it
Cross-border settlement is hard to sell precisely because the number is unknown until a manager is involved. We moved the calculation into a public tool: no sign-up, no waiting for a reply, the figure on screen straight away.
The tool runs in two modes. International payment: sender currency and country, recipient currency and country, amount — eighteen currencies, from dollar and euro to dirham, yuan, Vietnamese dong and Korean won. Crypto operation: six pairs in both directions — rouble to USDT, USDC and BTC and back.
The result is deliberately split into four lines: amount, equivalent, fee, total. Not one number but a breakdown, because the client's question is not “what do I get” but “what do you take”. Beside it sits an honest note that the final rate depends on the date of the operation, and two exits: open Telegram or request a callback.
Stages of delivery
Two scenarios in one block
A switch between international payment and crypto operation without reloading the page.
Currencies and directions
Eighteen currencies with sender and recipient countries for the payment scenario.
Crypto pairs
Six pairs in both directions: rouble to USDT, USDC and BTC, and the reverse.
Result breakdown
Four lines instead of a single figure: amount, equivalent, fee, total — with a note on the rate at the date of the operation.
Route to enquiry
A Telegram hand-off and a callback form with date, time and time zone from UTC−8 to UTC+10.
Outcome
A public calculator on a payments service site: two modes, eighteen currencies, six crypto pairs, calculation without sign-up and a four-line breakdown of the total.
From the calculation the client moves into an enquiry — via Telegram or a callback in their own time zone.
The site opens in a new tab.
Other cases
Want the same outcome?
Tell us about the task — we will design, build and ship a solution for it.