01 · THE BLIND SPOT
You can’t hear your own accent.
Your brain edits the audio before it reaches your ears. You say “sink,” you hear “think.”
You’re the one person who can’t hear the gap.
Ithinkso
v0.0.2 · public beta · macOS
Hear yourselfspeak.
PronounceFit hears your speech the way your listeners do — then flags the exact sounds that blur your meaning, and drills each one until you’re understood the first time.
- Free for limited time
- Works offline
- Audio never leaves your machine
TAKE 3 · INVESTOR PITCH
Investor day prep — round 3
We think this changes everything.
RECORDING · 00:08
DRILL · “think”
NATIVEreference · US
YOUattempt 3
A/Bthinkvssink
LOOPThe real app
Finally see what you keep getting wrong.
Say a line the way you really would — a sentence from tomorrow’s meeting, a word you always trip on. The moment you stop, the words that let you down light up, and the ones worth practicing are right there. No squinting for what sounded off. No waiting on anyone to point it out.
For the first time, you can see exactly where you stand — and what to fix next.
The real app
Why you’re stuck
The ear of a pro coach.
Aimed at the gap you can’t hear.
02 · THE POLITE LIE
Nobody will tell you the truth.
Friends understand you, so they let it slide. A good coach is expensive — and can’t sit with you every sentence.
So you plateau for years, never told what gives you away.
“perfect!”“so clear!”🙂
03 · THE WAY OUT
The right rep rewires it.
Hear exactly which sound slipped, say it again, and watch the same word move from off to close to clear.
With honest feedback, effort finally pays off.
thinkthinkthink
The read-out
Don’t let your accentspeak louder than yourideas.
Record a take and every sound is scored against a native target — clear in green, slips in red. Run it back and watch the reds disappear. You’ve done the hard part; don’t let two sounds undersell it.
READING
successful
NATIVE · EN-US00:01.180
s
ə
k
s
e
s
f
ə
l
YOU · TAKE 1Almost · 2 slips
s
əʌ
k
s
e
s
f
əu
l
YOU · TAKE 4Understood
s
ə
k
s
e
s
f
ə
l
take 1 “suck-sess-fool”·take 4 “suc-cess-ful”
Practice goals
I want to sound fluent in...
Pick the language that matters this month. PronounceFit turns the scary, famous words into small corrections you can hear, repeat, and actually keep.
Fully supported
Accent target · EN-US
English
English
Your idea should not sound like it is sinking.
English is full of tiny traps that change the whole sentence. “I think” becomes “I sink” and suddenly your pitch sounds like a joke you did not mean to tell.
Common slip to train
Common slip
sink
Goal
think
- Catch the teeth-and-air sound before it turns into plain “s”.
- Practice it inside real phrases: “I think this works”, not textbook fragments.
- Hear the before/after until your ear stops accepting the old version.
1/24
You can live with a rough accent.
Or feel the joy of being understood
every time.
Why this exists
I built something that finally shows me the sounds I mispronounce.
Group courses, a year of one-on-one teachers, years of living in France and working in English every day — I did all of it. It helped. It still wasn’t enough.
A teacher has only so many hours, and catches just a few words a session. The rest of my mistakes I never heard — and I was too shy to keep asking. I wanted something that would just show me every word I get wrong — whenever I want, in any language, fast, private, and never tired of the question.
If you can already speak a little, you can practice — pronunciation is the one corner books, courses, and apps quietly skip. So I built it.
Sergey
Founder · Paris
Start hearing what you actually said.
Alpha is free. Local-first. Your voice stays on your machine.