Kobo & Code

SOFTWARE STUDIO · NIGERIA

Careful software for the way Nigeria works.

We make apps and websites for savings groups, solar businesses, agencies and anyone keeping private things private. They count every kobo, work on the phones people carry, and say plainly what they do with your data.

See the products Start a project
4products shipped
₦naira-first, to the kobo
0ads or trackers
Ajo Ledger: a savings group's week 4, ₦50,000 collected of ₦70,000
RenewalDesk: today's overdue renewals
Ajo Ledger RenewalDesk

THE PRODUCTS

Built, shipped and in people's hands.

Every screen below is a real screenshot from the product. Each one does one everyday job well, in naira and in plain words.

ANDROID APPSAVINGS GROUPS

Ajo Ledger

The record book for ajo, esusu and adashe groups. Organisers see who has paid, who collects and who is behind, and send statements and reminders on WhatsApp.

  • Records only. It never holds or moves anyone's money.
  • Works offline, in English, Pidgin, Yoruba, Hausa and Igbo.
  • Fines, payouts and every cycle, to the kobo.
Download for Android Visit the site
Ajo Ledger home: this round, ₦50,000 collected, one group
Ajo Ledger group ledger with members still to pay
Screenshots · sample group

ANDROID APPHEALTH & PRIVACY

Lumen Cycle

A calm period and cycle tracker. It predicts your next period and learns your rhythm, and everything stays on your phone: no account, no servers, no uploads.

  • One tap is the whole daily input.
  • No sign-up, no ads, nothing sold or shared.
  • Clear about its limits: a tracker, not a medical device.
Download for Android Visit Lumen Cycle
lumen.umoh.name.ng
The Lumen Cycle website: Your cycle, on your phone. Nowhere else.
Screenshot · lumen.umoh.name.ng

WEB CONSOLESALES TEAMS

Solar Sales

A WhatsApp sales console for solar businesses. Every enquiry lands in one shared inbox and moves through quotes and follow-ups the whole team can see.

  • WhatsApp leads in one place, never lost in a salesperson's phone.
  • Stages, quotes and follow-ups for the whole team.
  • Built for several companies, each with its own brand and data.
Open the console
solar-crm.umoh.name.ng
The Solar Sales console sign-in page
Screenshot · sign-in

ANDROID APPAGENCIES

RenewalDesk

The renewals and collections desk for agencies billing Nigerian clients in naira. See what's billed, what's overdue and what's been collected, and remind clients before a renewal lapses.

  • Domains, hosting, retainers and subscriptions in one deck.
  • Overdue work rises to the top, with days late in plain sight.
  • The cycle's collection rate at a glance.
Get RenewalDesk
RenewalDesk Today: billed this cycle and overdue renewals
Screenshot · sample agency

ALSO BUILT

Reported Cases

Confidential reporting and case management for organisations. Reporters follow their case with a private tracking code.

PRINCIPLES

What every product shares.

Your data stays yours.

Where we can, records live on your phone. No ads, nothing sold, and each product says plainly what it will never do.

Plain words, local context.

Naira, Lagos time and WhatsApp, in English, Pidgin, Yoruba, Hausa or Igbo where it helps.

Built for real phones.

Fast on mid-range Android and costly data, useful offline, tested on the devices people carry.

SERVICES

Need something built this carefully?

From a two-week prototype to an app people download and trust: we design it, build it, test it, ship it and keep it running.

Mobile apps

Android-first apps that work offline and update themselves.

EXPO · REACT NATIVE

Websites & web apps

Fast, accessible sites and consoles, light on data.

NEXT.JS · CLOUDFLARE

WhatsApp systems

Sales inboxes, reminders and bots on the app your customers use.

WHATSAPP CLOUD API

Testing & QA

Automated tests that keep releases and APIs working.

PLAYWRIGHT

CONTACT

Tell us what you're building.

A few lines is enough: what it does, who uses it, and when you need it. You'll hear back within two working days.

hello@umoh.name.ng

We keep your message only to reply to it. Privacy