Products
Our products.
The software we build and run for ourselves — Letrate and Fintrack, live in production and used every day. They’re the proof of how we build for everyone else: fast, and under Mettle.
Flagship · IELTS platform
Letrate
One platform for an entire IELTS program.
Its vision AI turns any paper into an online, auto-scored test in minutes. A teacher’s time goes back into teaching, and a class gets unlimited, true-to-exam practice instead of a handful of mocks a term.
Tests from any paper
Drop in any PDF; the vision AI rebuilds every question, table and answer key — ready to attempt.
Marked to the band
Each attempt is scored to the official IELTS descriptors the instant it’s submitted.
Every IELTS task type
All formats covered, from True / False / Not Given to note and summary completion.
Feedback that teaches
Each answer is marked and explained, so a student sees exactly what to fix.
The institute dashboard
Cohorts, rosters, scheduling, live monitoring and per-student results — the whole prep program, run from one place.
A real test library
A deep bank of authentic IELTS practice tests, ready to use on day one.
100s of daily users · 99.1% uptime
Explore Letrate →Personal finance · Android
Fintrack
Personal finance that reads itself.
It keeps an up-to-the-minute picture of your money without a single manual entry. Knowing where the money went stops being a monthly chore you put off, and becomes something you never think about at all.
Nothing typed in
Every transaction is captured the moment it happens, straight off the phone.
Sorted on its own
Each one is filed into a consistent category, with no rules to set up.
Always current
A live picture of where the money goes, never a month-end scramble.
Every account, one view
Cards, wallets and bank balances in a single running record.
100,000+ transactions read · 0 manual entries
Explore Fintrack →Every product here is built and run under Mettle →
New products ship when they’re ready — not before.