Engineering insights, tutorials, and tech perspectives from our team.
FeaturedVTU TutorialsCreate and launch a VTU website with no code: the five wizard steps, a tour of the VTU Admin panel, how to test it, plan limits and common start-up problems.
FeaturedVTU TutorialsHow wallet funding works on your VTU site: each gateway and its credentials, webhooks and secret keys, funding charges, testing before launch and common problems.
FeaturedVTU TutorialsHow to connect a vending provider to your VTU site: the providers you can use, how purchases are routed, building a custom integration and handling slow or failed orders.
Web Development NigeriaShopify is fast to start and charges every month. A custom store costs more up front and can be tuned to Nigerian payments and delivery. Neither is always cheaper. Here is how to work out which one fits your shop.
Web Development NigeriaA booking site looks simple: pick dates, pick a room, pay. Behind it sits a set of small rules that decide whether a room is free, what it costs and when a booking counts. Here they are, so you can judge any engine you are offered.
Web Development NigeriaA school portal is not a website with a login. It handles results, fees, attendance and the private data of children. Here is a clear checklist of the features that matter, in the order most schools need them.
Developer & Business GuidesSome jobs in Nigeria still only work by dialling a USSD code or sending an SMS from a real SIM. A SIM hosting API lets your software trigger those from a phone you keep online. Here is the flow from request to result, and where it can go wrong.
Developer & Business GuidesThe stress is real, but the situation is usually more fixable than it feels. Here is the order that protects you: secure your accounts, collect what exists, get an honest audit, then choose between fixing, finishing and rebuilding.
Web Development NigeriaBoth tools build one app for Android and iPhone. Neither is the wrong choice. The right one depends on who you can hire, which phones your users hold, and what your app must do. Here is how to decide without getting lost in tech arguments.
Web Development NigeriaWordPress is not bad, and a rebuild is not free. But some sites outgrow it. Here are the signs, the real trade-offs on slow mobile networks, and a simple way to measure before you spend anything.
Developer & Business GuidesMost payment bugs are not bugs in Paystack or Flutterwave. They are design mistakes on our side of the webhook. Here are five, with the fix for each and the retry rules both companies publish.
VTU TutorialsPeople already live in chat apps, so a bot meets them where they are. But every message in a long menu costs money on some channels. Here is why chat selling works, and a design that uses one message in and one link out.
VTU TutorialsYes, but the margin on each sale is small, so the business lives or dies on volume, trust and how little manual work you do. Here is the arithmetic, with real wholesale prices we saw, and a break-even sum you can redo with your own numbers.
Developer & Business GuidesA chatbot is good at easy questions and bad at everything else. The difference between a helpful bot and an annoying one is what happens when it cannot answer. This guide shows when to hand over, how agents should take a chat, and what to avoid.
VTU TutorialsA VTU provider is the supplier behind every order your site delivers. Choosing one by price alone is the usual mistake. Here is a scorecard that checks what really matters: reliability, refunds, plan IDs, pricing and support.