# Passive Income from WiFi in Africa: What One Site Actually Earns Source: https://bedones.com/en/blog/passive-income-wifi-africa Language: en-US Product: network Category: Business Published: 2026-02-01 Last modified: 2026-07-26 A WiFi captive portal takes 40 to 60 hours to set up, then 2 to 5 hours a week. One site clears around 45 000 FCFA of net profit per month, and the model only makes real sense from three sites onwards. Figures, payback period and pricing tiers. A WiFi captive portal earns passive income because selling access is fully automated: the user pays with Mobile Money, the network grants access, then cuts it off when the plan expires. The real effort sits in three weeks of setup, 40 to 60 hours in total. After that, one site runs on 2 to 5 hours of oversight per week. ## What "passive" actually means for a WiFi captive portal A WiFi captive portal is not income without work: it is income whose work is front-loaded. Setting one up takes 40 to 60 hours spread over three weeks, the time needed to find a location, order and install the hardware, configure the portal and the payment flow, then get the first users onto the network. Once the network is live, the workload drops to 2 to 5 hours per week for the first two months: checking the dashboard, answering the handful of technical questions, watching performance. From the third month onwards, oversight falls to 1 to 3 hours per week, spent mostly on pricing and promotions. - Weeks 1 to 3, installation and launch: 40 to 60 hours - Months 1 and 2, day-to-day operation: 2 to 5 hours per week - Month 3 onwards, optimisation: 1 to 3 hours per week That decline is what makes the model passive, and it rests entirely on automated payment. The captive portal collects through Mobile Money, opens access as soon as the payment clears and closes it at expiry, with no action from you. The mechanism is covered step by step in the guide to [deploying a captive portal with Mobile Money payment](/en/blog/deploy-captive-portal-mobile-money-payment). ## Why shared WiFi finds a market in Africa Shared WiFi finds a market in Africa because demand for access is growing faster than the infrastructure. The continent had 600 million internet users in 2024, growing at roughly 10% a year, and 60% of its population is under 25, which is the age bracket that consumes the most mobile data. That demand runs into very uneven coverage. Rural areas, working-class neighbourhoods and small towns are still poorly served by the operators, who concentrate their investment in city centres and in the districts with the highest average spend. A captive portal installed outside those zones takes market share from nobody: it serves demand that no one was serving before. Mobile Money closes the loop. With roughly 70% of the population using it, you collect payment without a card terminal, without a merchant bank account and without handling cash. That is the condition that makes the model genuinely passive: otherwise, collecting payments would remain a daily manual chore. ## What one site really earns: a student residence in Cocody A single site earns considerably less than optimistic projections suggest. A 150-student residence in Cocody, equipped in September 2025, took 2 500 000 FCFA up front: 1 800 000 FCFA of hardware, 400 000 FCFA of installation and 300 000 FCFA of launch promotion, against 50 000 FCFA of monthly running costs. Those running costs break down into 50 Mbps fibre at 35 000 FCFA, electricity at 10 000 FCFA and a 5 000 FCFA maintenance reserve. On the revenue side, the intuitive calculation adds up 45 monthly subscribers and 30 weekly users, but it ignores renewal: not every user pays again the following month. Applying 70% retention on monthly subscriptions and 50% on weekly passes, the real net profit of that residence drops to 45 000 FCFA per month. Set against the 2 500 000 FCFA invested, payback then takes 55 months. That is the figure to look at squarely before committing to a single site. ## Moving to several sites, the only real lever Several sites change the economics of the model, because management time grows far more slowly than revenue. Three average sites bring in 285 000 FCFA against 150 000 FCFA of running costs, which leaves 135 000 FCFA of monthly profit, and they are run in about ten hours a week from a single dashboard. That ratio works out at roughly 3 375 FCFA per hour worked, on a basis of 40 hours a month. On more cautious assumptions, three sites bring in 240 000 FCFA against 135 000 FCFA of costs, or 105 000 FCFA net; six sites reach 480 000 FCFA against 270 000 FCFA of costs, or 210 000 FCFA net per month. The usual trajectory runs over four years: one site in year one at 45 000 FCFA a month, three in year two at 135 000 FCFA a month, six in year three at 270 000 FCFA a month, then ten in year four, worth 450 000 FCFA a month and 5 400 000 FCFA a year. The line-by-line calculation for a single site is set out in the [45 000 FCFA cost model analysis](/fr/blog/portail-captif-afrique-cite). ## What keeps the income coming in The income from a captive portal rests on three things: location, price and responsiveness. Student residences, working-class neighbourhoods, commercial districts and small towns all concentrate dense, underserved demand. The student market is the best documented of them, as the [captive portal business on campus](/en/blog/captive-portal-business-student-campus) shows in detail. Your price list has to sit below the telecom operators' offers while covering your costs and matching local purchasing power. A proven baseline comes in four tiers, from a one-hour top-up to a monthly subscription, each spaced far enough from the next to stay worth buying: - 1 hour: 200 FCFA - 1 day: 500 FCFA - 1 week: 1 500 FCFA - 1 month: 4 000 FCFA Three risks eat into that income: operators cutting their prices, outages and churn. A UPS covers power cuts, a 4G backup connection takes over when the fibre goes down, and a repair fund stops a hardware failure from taking the service offline for weeks at a time. Your edge over the operators is not price alone, it is proximity: you answer on WhatsApp within minutes and you fix an incident the same day. Reliability also depends on the hardware, which our guide to [choosing the right equipment](/fr/blog/choisir-equipement-portail-captif) covers for each size of site.