Voice-first
market intelligence.
Log sales in seconds. Plan smarter. Connect buyers and sellers — all while working offline in noisy, real-world markets.
Voice-first
Speak your sales in English, Yoruba, Hausa, or Igbo. Log in seconds.
Works offline
No signal? No problem. Everything saves locally and syncs when you're back.
Built on trust
Your data stays yours. No surveillance. No silent edits. Just clear insight.
Buyer plans. Seller records.
Market connects.
MartLit links what happens in the aisle with how people plan ahead — without surveillance, and with room for noisy, real-world speech.
Seller logs in market
Speak each sale in your language — MartLit parses, confirms, and saves. Works offline; everything syncs when signal returns.
Buyer plans at home
Voice or type a shopping list. Browse what's available in your market.
QR connects them
Scan a seller's QR to follow, save prices, and reorder with trust.
Full walkthrough
See MartLit in action — from voice log to buyer connection in under 60 seconds.
Watch demo →Built for both sides of the market.
- ✓Log sales by speaking — English, Yoruba, Hausa, Igbo
- ✓Works fully offline — syncs later
- ✓Practice mode to build confidence
- ✓QR code to link buyers to your stall
- ✓Daily and weekly insights
- ✓Correct mistakes — no silent edits
- ✓Plan your list at home by voice or text
- ✓Find sellers by market or item
- ✓Scan QR to follow your favourite stalls
- ✓Private purchase history — only you see it
- ✓Browse marketplace availability
- ✓No account required to start
Trusted intelligence, built with markets.
MartLit is early — we measure impact in languages supported, pilots live, and the care we put into responsible data practice.
Aggregation first. Privacy by default.
Buyer histories stay private. Seller logs belong to sellers. Anything surfaced to operators passes through anonymisation — never raw surveillance.
Ready to try MartLit?
Free download. No credit card. Operators and researchers: request a pilot conversation — we'll walk through rollout, consent, and safeguards.