Recharge4Me

LumiTek Exchange

Scratch it. Point at it. Done.

Recharge4Me reads the PIN off an airtime card with your camera and builds the recharge code for you. No squinting at worn print. No mistyping a digit and losing the card.

Get Recharge4Me See how it works

Free. No account. Nothing leaves your phone.

$10 airtime Recharge card
73184  1816  7112  3296

Drag across the panel

*121*73184181671123296#

How it works

Three steps, about four seconds

STEP 1

Pick your network

Each network uses a different recharge string. Choose yours and the right one is used automatically.

STEP 2

Line up and tap

Hold the numbers inside the brackets. Several readings are taken and compared, so a digit missed in one is caught by another.

STEP 3

Check, then recharge

The PIN appears grouped the way it is printed on the card. Confirm it and send.

Networks

Only networks with a confirmed recharge code

A wrong code wastes a real card, so nothing goes in unverified. Ask us to add yours and we will check it first.

Econet
*121*PIN# Zimbabwe
Netone
*133*PIN# Zimbabwe
Telecel
*123*PIN# Zimbabwe
Cell C
*102*PIN# South Africa
Mtn
*140*2*PIN# South Africa
Telkom
*188*PIN# South Africa
Vodacom
*136*01*PIN# South Africa

Privacy

Your PINs stay on your phone

Read on the device

Card images are processed on your phone. No photo is uploaded, and nothing is sent to us.

Never stored in full

History keeps the last four digits and a fingerprint — enough to warn you about a card you already used, useless to anyone else.

No accounts, no tracking

No sign-up, no adverts, no analytics. The only place a code goes is your own network.

Get the app

Install Recharge4Me

Download for AndroidAPK · Android 7 and later Download on the App StoreRequires iOS 15.5 or later

Android installs from an APK ask you to allow this once in Settings. Verify the file before installing — SHA-256: replace-with-your-apk-checksum