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Customer intelligence for Nigerian businesses

Turn one‑time buyers into regulars.

Log sales by voice or text. TENDA tells you who to message next, message already written.

Start for free
  • Free to start
  • No card needed
  • Works on any phone

TENDA in 50 seconds · silent screen recording

The notebook problem

Your shop runs on memory. Memory forgets.

Sales are scattered across a notebook, a WhatsApp chat and your head. So the three questions that decide your repeat sales never get a clear answer.

  1. 01 · Notebook, page 14

    Who bought from me last month?

    TENDA knowsexample

    128 customers

    every sale, on record

  2. 02 · WhatsApp scroll

    Who’s due to restock this week?

    TENDA knowsexample

    Tunde Okafor

    buys about every 14 days

    2 days
  3. 03 · Pure guesswork

    Who quietly stopped buying?

    TENDA knowsexample

    Chioma Eze

    34 days quiet · usually 12

    Message

TENDA answers all three, automatically, from the sales you already make. No spreadsheets. No wahala.

How it works

Three steps.
Zero spreadsheets.

You keep selling the way you already do. TENDA does the remembering, the counting and the reminding.

  1. Type it or say it

    Step 1: Log a sale in seconds.

    Say “Sold two shea butter to Amina for nine thousand”. TENDA fills in the rest; you confirm.

  2. Automatically

    Step 2: TENDA learns each customer’s rhythm.

    Every sale teaches TENDA how often each customer buys, and what they buy.

  3. Every day

    Step 3: You’re told who to message, with the message written.

    Each day: who’s due, with a WhatsApp message ready. One tap to send or call.

Features

Everything your notebook can’t do.

One simple app that remembers every customer, spots who’s due and tells you what’s selling.

Follow-ups

Never miss a repeat sale.

TENDA tells you who’s due, who’s overdue and who’s gone quiet, then hands you a ready-written WhatsApp message for each.

5

follow-ups today

2 overdue3 due soon

  • Amina Yusuf

    5 days overdue

  • Tunde Okafor

    Due in 2 days

  • Chioma Eze

    34 days quiet

Illustration · sample customers

TENDA AI

Ask your business anything.

Chat or talk, in English or Pidgin. Answers come back as clear tables.

Who are my best customers this month?

Example answer: top customers this month
CustomerOrdersSpent
Amina Yusuf6₦54,000
Tunde Okafor4₦36,000
Chioma Eze3₦22,500

Customer profiles

Know every customer by heart.

What each customer spends, how often they buy and what they always come back for.

Amina Yusuf

Customer since March

Total spent
₦54,000
Buys every
~12 days
Last buy
17d ago

Insights

See what’s working.

Your revenue trend, best sellers and best days, with plain-English tips on what to do next.

Best seller
Shea Butter 250g
Best day
Saturday

Voice logging

Just say the sale.

Hands full? Speak it. TENDA fills the form for you to confirm.

Made for here.

  • Naira amounts, always
  • Lagos time--:-- WAT
  • Any phone browser

An example day

A Tuesday with TENDA.

Picture this: Amina runs a small beauty shop. Here’s how an ordinary Tuesday looks once TENDA is keeping track.

Illustrative scenario, not a customer story.

  1. 8:02am

    The morning briefing

    Before opening the shop, Amina asks TENDA for a quick read on her week.

    AI briefing

    “3 customers are due to buy today. Shea Butter 250g is your best seller this month.”

  2. 10:15am

    A sale, said out loud

    Hands full of stock, she taps the mic and says the sale instead of writing it down.

    Sale recorded

    Amina Yusuf · ₦9,000

  3. 2:30pm

    The nudge

    Quiet afternoon. TENDA flags that Tunde usually restocks about now.

    Tunde Okafor is due

    Buys every ~14 days · message ready

    Message
  4. 7:00pm

    The evening read

    Shop closed. One glance at Insights shows what to stock before the weekend.

    Insight

    “Saturday is your best day. Restock Shea Butter by Friday.”

Built for how you sell

Made for Nigerian shops.

  • Works in your phone browser

    Nothing to install. Open it on any Android or iPhone, or a laptop.

  • Naira-native

    Every amount in ₦, every date and time on Lagos time.

  • English & Pidgin

    Talk to TENDA the same way you talk to your customers.

  • WhatsApp-first

    Follow-ups open straight in WhatsApp with the message written.

  • Your data is yours

    Private to your account. Your customers never see your records.

FAQ

Questions, answered.

Create your free account
  • Yes. You can sign up and start logging sales for free. No card needed.

  • No. TENDA runs in your phone’s web browser, whether that’s Chrome, Safari or another one. It also works on a laptop.

  • Yes. You can talk or type to TENDA’s assistant in English or Pidgin, and log sales just by saying them.

  • From the sales you log. Each sale teaches TENDA how often that customer usually buys. When someone goes past their usual gap, they show up in Follow-ups with a WhatsApp message ready to send.

  • No. Your sales and customer records are private to your account. A customer only hears from you when you choose to send a message.

  • A phone (or any computer) with internet and an email address. Sign up, add a product or two, and log your first sale.

Your next repeat sale is waiting

Stop guessing.
Start following up.

Set up in minutes on the phone you already have. Free to start, no card needed.