Need to buy airtime online in Nigeria? Rex App makes it easy to recharge airtime instantly for MTN, Airtel, Glo, and 9mobile – all from one convenient app. Sell gift cards to fund your wallet, then use the balance to buy airtime with a 2.5% discount. Whether you’re topping up your own line or sending airtime to family and friends, Rex App offers the fastest, most secure way to buy mobile credit in Nigeria.
Why Use Rex App for Airtime Recharge?
✓ All Major Networks Supported
- MTN Nigeria
- Airtel Nigeria
- Glo Mobile
- 9mobile
✓ Instant Delivery
Airtime credited to your number within seconds – no delays or waiting!
✓ Pay with Wallet Balance + 2.5% Discount
Use your Rex App wallet balance to buy airtime and save 2.5% on every recharge! Sell gift cards on Rex App to fund your wallet instantly – we accept iTunes gift cards, Amazon gift cards, Google Play gift cards, Steam gift cards, and other gift cards. Convert your unused gift cards to cash and enjoy instant airtime purchase with discount!
✓ 24/7 Availability
Buy airtime anytime, anywhere – even at midnight or on public holidays.
✓ Secure Transactions
Bank-level security protects your payment information and transactions.
How to Buy Airtime on Rex App – Step by Step
Step 1: Download Rex App
First, download Rex App from the App Store (iOS) or Google Play Store (Android). With Rex App, you can sell gift cards for cash and use your wallet balance to purchase airtime instantly.
Download Rex App – Buy Airtime Now!
Step 2: Open Pay Bills Section
Where to Find Pay Bills: You can access Pay Bills from two locations in Rex App:
- 📱 Home Screen – Find “Pay Bills” in the main menu or activity list
- 💰 Wallet Page – Access wallet and tap “Pay Bills” button
Pay Bills Services Available: Rex App Pay Bills supports 6 types of bill payments:
- 📞 Airtime – Mobile airtime recharge (focus of this article)
- 📶 Data – Mobile data bundles purchase
- ⚡ Electricity – Electricity bills (all DISCOs supported)
- 📺 Cable TV – Cable subscriptions (DStv/GOtv/Startimes)
- 🎓 E-Pins – Educational exam pins (WAEC/JAMB/NECO)
- 🎰 Betting – Betting wallet top-up (Bet9ja/Sportybet, etc.)
Security & Privacy:
- ✅ Fast Processing – All bills processed instantly within seconds
- ✅ Privacy Protected – Rex App does not store your sensitive data
- ✅ Bank-Level Encryption – All transactions secured with 256-bit encryption
- ✅ Transaction History – Complete payment records available for review
Wallet Balance Display: The Pay Bills page conveniently displays your current wallet balance and its estimated value in Nigerian Naira (NGN) based on real-time exchange rates. This helps you easily see how much you can spend on bills without switching pages, as shown in the screenshots below.
After opening Pay Bills, select “Airtime” to start recharging:
Step 3: Select Network, Enter Phone Number & Choose Amount
3.1 Select Your Network:
Choose your mobile network from the available options:
- 📱 MTN Nigeria
- 📱 Airtel Nigeria
- 📱 Glo Mobile
- 📱 9mobile
3.2 Enter Phone Number:
Type the Nigerian phone number you want to recharge. This can be your own number or someone else’s number (for gifting airtime to family and friends).
Accepted phone number formats:
- 📞 With +234 prefix: +2348012345678
- 📞 With 0 prefix: 08012345678
- 📞 Without prefix: 8012345678
Rex App automatically recognizes all formats, so you can use whichever is most convenient for you.
3.3 Choose Recharge Amount:
Select or enter the airtime amount you want to purchase:
- ✅ Minimum amount: ₦10 NGN
- ✅ Quick select: Common amounts like ₦100, ₦200, ₦500, ₦1,000
- ✅ Custom amount: Enter any amount from ₦10 to ₦50,000
Phone Number Verification:
After filling in all the details (network, phone number, and amount), tap “Next” to proceed. Rex App will automatically verify the phone number:
- ✅ Valid Number: If the phone number is valid and matches the selected network, you’ll proceed to payment confirmation
- ❌ Invalid Number: If the phone number is incorrect, doesn’t exist, or doesn’t match the network, you’ll receive an error message and won’t be able to proceed until you correct it
This verification step protects you from accidental wrong numbers and ensures your airtime reaches the correct recipient.
2.5% Discount Benefit:
As shown in the screenshots above, Rex App provides a 2.5% discount on all airtime purchases! This means you pay less than the face value. For example:
- 💰 ₦1,000 airtime = Pay only ₦975 (Save ₦25)
- 💰 ₦5,000 airtime = Pay only ₦4,875 (Save ₦125)
The discount is automatically applied – you don’t need to do anything extra to enjoy the savings!
Step 4: Review & Complete Payment
⚠️ Important – Double Check Before Payment:
Before completing your purchase, carefully review the following details on the confirmation screen:
- 📱 Phone Number: Verify the recipient’s number is correct (including country code or prefix)
- 💰 Recharge Amount: Confirm the airtime amount you’re purchasing
- 📞 Network Operator: Ensure the network matches the phone number
- 💵 Payment Amount: Check the discounted price (2.5% off)
🚨 No Refunds Policy:
Once the airtime recharge is successful, it cannot be reversed or refunded. Make absolutely sure the phone number and amount are correct before tapping “Confirm Purchase”. Airtime will be credited to the number immediately upon payment.
Complete Payment:
Once you’ve verified all details are correct, tap “Confirm Purchase“. Payment is deducted from your Rex App wallet balance, and airtime is delivered instantly to the specified number!
Note: Make sure you have sufficient wallet balance. You can fund your wallet by selling gift cards on Rex App. Rex App accepts iTunes gift cards, Amazon gift cards, Google Play gift cards, Steam gift cards and more – sell gift cards instantly and use the funds to buy airtime with 2.5% discount!
Supported Networks & Pricing
MTN Recharge
Buy MTN airtime from ₦10 to ₦5000. Instant delivery to any MTN Nigeria number in Nigeria.
Airtel Recharge
Recharge Airtel with any amount. Perfect for Airtel Nigeria users across Nigeria.
Glo Airtime
Top up Glo Mobile numbers instantly. All denominations available.
9mobile Top-Up
Buy 9mobile airtime quickly and securely through Rex App.
Benefits of Buying Airtime on Rex App
- ✓ 2.5% Discount – Save money on every airtime purchase!
- ✓ Instant delivery – Airtime credited in seconds
- ✓ No service fees – Just the discount savings
- ✓ Transaction history – Track all purchases
- ✓ Buy for others – Send airtime to any number
- ✓ Bulk recharge – Buy multiple at once
- ✓ 24/7 support – Help always available
How Much You Save with 2.5% Discount
Example Savings:
- ₦100 airtime = Pay only ₦97.50 (Save ₦2.50)
- ₦500 airtime = Pay only ₦487.50 (Save ₦12.50)
- ₦1,000 airtime = Pay only ₦975 (Save ₦25)
- ₦5,000 airtime = Pay only ₦4,875 (Save ₦125)
The more you buy, the more you save! Regular users can save thousands of Naira annually.
Frequently Asked Questions
Q: How fast is airtime delivery?
A: Airtime is delivered instantly within 5-30 seconds after payment confirmation.
Q: Can I buy airtime for someone else?
A: Yes! Enter any Nigerian phone number when purchasing airtime.
Q: What’s the minimum airtime amount?
A: Minimum is ₦10 for all networks. Maximum varies by network (up to ₦50,000).
Q: Are there any charges for buying airtime?
A: No! Rex App charges no service fees. You pay only the airtime value.
Ready to Buy Airtime?
Download Rex App now and enjoy instant airtime recharge for all Nigerian networks! Sell gift cards to fund your wallet, then buy airtime with 2.5% discount for MTN, Airtel, Glo, and 9mobile.
Get Rex App – Recharge Airtime Instantly!
Rex App – Sell gift cards and buy airtime online Nigeria. MTN, Airtel, Glo, 9mobile. Instant delivery.