The word you looked up yesterday is waiting in today's article, and comes up in tomorrow's conversation.
Dictionary, flashcards, reading, speaking practice: Dolphingo makes them one thing. What you read, watch and say all teach the same you.
Even after the setback, the team stayed buoyant.
Four apps, four versions of you that never met
Each one is good. They just don't know each other.
Dolphingo · Learning profileOnly oneEverything writes to this one card, and everything reads from it.
It knows what you've been doing lately, so it knows what to give you today.
Every day goes once around this circle, and it knows you a little better after each lap.
Weak spot: the present perfectFinished 1Whatever you read or watch — select, tap ⌥, look it up and save it on the spot
The rule stayed obscure for years, and few outside the agency had ever read it. Critics say firms quietly leverage that gap. Even after the setback, the team stayed buoyant. Regulators promised a full review, but the nuance matters: disclosure was never mandatory, and the resilient ones planned for that.
Dictionary floatsIn this sentence optimistic
Green = words in your list, highlighted wherever you browse
It remembers your “private relationship” with every word
AI writes each example from the context you saved it in — so you master it in context, the way native speakers do.
“Her buoyant mood kept the whole team hopeful.”
Not a generic dictionary line like “The cork is buoyant and floats on water.” that has nothing to do with you.
Difficulty +1 — it comes back sooner
Next time: a fresh AI example, one notch harder
Books, TV lines, your own topics, pictures — a different way to practice every time
Learningknown —— and it remembers where you left off
She reads the same you, and writes back after every call.
Hey, you made it! I'm really glad you're here. Ready to try something fun today?
Savage · Sharp-tongued — brutal but it works
Demo clip · In a real call, your tutor responds to what you say
You study alone, but you’re not on your own
Someone to cheer you on, someone to roast you, and people to race
Some stay hidden until you trip the secret that unlocks them
The same word, five days, five places. Not five apps.
Even after the setback, the team stayed buoyant.
Looked up in the extension, saved with the sentence.
…Her buoyant mood kept the whole team hopeful.…
"Written for you" works it into a topic you talked about recently.
“Even after the setback, the team stayed .”
The review card quizzes you with your own sentence.
“So, how did your team stay buoyant after that setback?”
She brings it into the call; you used the word right and slipped once on grammar.
I have went → I have gone
The summary is written back to your profile, ready for next week.
Learn a language inside what you read, watch, and say
Start on the free plan. Upgrade to Pro to unlock the full experience.
Basic features for free. Upgrade to Pro for the full experience.
- Save words anywhere, with the sentence
- Review: your original sentence + core definition
- Reading, recommendations, speaking cards
- Today's plan and streaks
- Face-to-face calls with a tutor who remembers you
- An article written for you every day
- Talk about it: with your topics and weak spots
- Review examples generated from your own sentence
Basic $3 /mo · Premium $11.42 /mo · Speak as much as you want
See full comparison & monthly pricingPaid plans are one-time purchases · no automatic renewal
No install · full feature set · right in your browser
Works in Chrome, Safari, Edge and other modern browsers
Open the web appLook up as you read · vocabulary highlighting · dolphin companion
Works on Chrome, Edge and other Chromium browsers
Download installerTranslate selections in any app · double-tap ⌥ anytime to look up / translate / reverse-look-up
Signed & notarized · Apple Silicon · macOS 12+
Coming soon