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No hardwareTurn the phones your people already carry into card machines. No terminal to buy or rent.Get started →
TapProofGet started

Now onboarding merchants

Your phone is
the card machine.

Take card payments on any Android phone your people already carry. No terminal to buy, rent, ship or repair — and every payment carries proof of who took it, where and when.

  • No hardware, no rental, no deposit
  • Onboarded by a licensed banking partner
  • Money settles straight to your account
  • Live in days, not months
A shopkeeper holds out a phone while a customer taps a card against it

Approved · ₹2,480

VISA · RRN 742119003318

Built for businesses whose work happens away from a counter

Delivery & logisticsHome & field servicesSmall retail & kiranaMarkets & roaming tradeInsuranceLending & collectionsUtilities & telecomHealthcare at homeMicrofinance & ruralDelivery & logisticsHome & field servicesSmall retail & kiranaMarkets & roaming tradeInsuranceLending & collectionsUtilities & telecomHealthcare at homeMicrofinance & rural
0

Hardware cost per acceptance point

0+

Android version — any NFC handset in a pocket

0

Acquiring partner integrations already built

0

Of your settlement passes through us

How you get live

We sign you up. A licensed partner onboards you.

TapProof is a technology provider, not a payment aggregator. We bring you and your paperwork to a bank or payment aggregator that is licensed to onboard merchants — then your acceptance runs on our software. It is a deliberate split, and it is the whole reason we can move fast without holding your money.

Step 1 of 4 · You

Tell us about the business

Two minutes. Business name, category, where your people work, and how many phones you need to turn into terminals.

No documents at this stage. Nothing is submitted anywhere yet.

The whole product, in one gesture

A card, a phone, and a record that outlives both

Everything else on this site is an explanation of that.

What makes it different

Every payment carries proof

A terminal tells you a payment happened. TapProof tells you who took it, on which attested device, at what time and in what place — signed, so it holds up when someone disputes it.

It also refuses the payments that should not happen, and hands you the record of having refused them. For a business with people in the field, that record is worth as much as the acceptance.

Event stream · your endpointHMAC-SHA256

Two refusals recorded. Both are evidence.

How you run it

Our app, or inside yours

One codebase, two shapes. Whatever ships to the standalone app ships to every embedded partner in the same release.

The TapProof app

For a team with no app of its own

Install, enrol the device, start taking cards. Distributed through managed Google Play, which also gives you device management, forced updates and remote wipe when someone leaves.

The Android SDK

Inside the app you already ship

Your delivery, service or field app gains acceptance in a few lines. Your people never log in twice, because your app owns the login and hands us a short-lived token.

The set

Same gesture, very different days

Lift lobby, 9pm
Pharmacy
Morning market
Rural route
Reconciliation
Coverage

For banks & payment aggregators

We bring you merchants. You keep the licence.

TapProof acquires and qualifies merchants who need acceptance away from a counter, hands you a complete file, and runs the acceptance technology on top of your authorisation. We never touch settlement and never hold the merchant contract.