Bitcoin Now Works on Feature Phones Across 10 African Nations

For millions of Africans who use feature phones to check their airtime balance, buying groceries with Bitcoin just became possible.

Machankura, a startup founded by South African software engineer Kgothatso Ngako in 2022, lets people send and receive Bitcoin using nothing but basic text codes. No smartphone needed. No internet required. Just dial a short code, and a simple menu appears where users can create a wallet, check their balance, or send Bitcoin using technology that's already embedded in everyday life across the continent.

The timing couldn't be more crucial. While Africa has 710 million mobile subscribers, only 416 million have internet access. That leaves 860 million people offline, locked out of digital payments despite living in an increasingly cashless world.

"USSD is already familiar," says Noelyne Sumba, Machankura's Director of Operations. "People use it every day for financial services. We are extending that to Bitcoin."

The service now operates in 10 countries including Kenya, Nigeria, South Africa, Ghana, and Tanzania. Users simply dial a local code from any phone and interact with text menus to manage their Bitcoin wallet, the same way they'd transfer mobile money or buy airtime.

The real magic happens when Bitcoin meets daily life. In Kenya, users convert Bitcoin to M-PESA credit through a partner called Tando, paying zero transaction fees. In South Africa, Machankura connects to over 650,000 merchant locations including major retailers like Pick n Pay, where shoppers can buy groceries with Bitcoin from their feature phones.

The Ripple Effect

Small circular economies are already taking root. In Kisii, western Kenya, members of Bitcoin Chama use feature phones to buy everyday goods with Bitcoin. In Kibera, Nairobi's largest informal settlement, 2,600 residents now earn and spend Bitcoin through community work programs. A business in South Africa's Mossel Bay pays all staff salaries entirely in Bitcoin.

"We want that local mama mbogas to be able to say, 'You know what, you can still pay me in Bitcoin,'" Sumba explains, referring to the women vegetable sellers who are the backbone of informal markets across East Africa.

The 39,000 users are mostly under 35, tech-aware but lacking smartphones or data plans. They're concentrated in urban and peri-urban areas where the technology meets real needs. Since launch, Machankura has processed over 19 Bitcoin in total transactions, worth more than $1.2 million at current prices.

The platform bridges Africa's telecom networks with Bitcoin's Lightning Network through partners like Africa's Talking, which provides connectivity across multiple mobile operators. Users interact through 160-character text prompts with 20-second response windows, a constraint that forces simplicity.

For the first time, financial technology is meeting people where they already are, not demanding they leap across a digital divide to reach it.