CuelCuel
AI learning & memory companion

Whatever you want to learn, just say it.

Cuel turns it into the right learning material and brings it back right on cue.

Download on theApp Store

Free to download. iPhone and iPad.

How Cuel works

Just say it.

Speak or type the moment a thought appears. No decks, no templates, no setup.

Cuel makes it learnable.

It understands what you mean and creates the right cards for you, automatically.

Practice right on cue.

Reviews return exactly when your memory needs them, timed to how you remember.

9:41
● CAPTURE

Say what's on your mind

Hold, speak, release.

Type instead
9:41

MON · JUL 7

Today

3
cards ready to review
Review in 1 minute
0
REMINDERS
3
NEW

RECENTLY CAPTURED

Python list comprehension
KNOWLEDGE
The structure of DNA
KNOWLEDGE
The fall of Constantinople
KNOWLEDGE
Today
Memory
9:41
3 / 8GEOGRAPHY
REVIEW

What is the capital of Japan?

Tap to see the answer

STRENGTH · BUILDING
Couldn't recallRecalled
Knowledge graph

Everything you learn finds its place.

As you capture, your knowledge connects into a map you can explore.

RememberedFading
DRAG A NODE
Right on cue

Brought back the moment you'd forget.

Cuel tracks when each piece of knowledge is about to fade. Not too early, not too late. It returns right at the edge.

Cuelnow

Review time

“The capital of Australia is Canberra” is about to be forgotten. Review in 45 seconds.

Why Cuel

A learning loop that runs itself.

01

Built from your life

Material made from what you actually notice, not a generic deck.

02

Nothing to maintain

No cards to write, decks to sort, or review dates to plan.

03

Timed to your memory

Review timing adapts as your memory changes.

04

The right path for every thought

Reminders and notes are routed, not forced into flashcards.

Questions

Good to know.

Is Cuel a flashcard app?

Cuel can create flashcards, but that is not the whole picture. It understands what you want to learn, makes the right material, and manages review timing, so you are not building and maintaining a study system yourself.

Do I have to make cards or choose decks?

No. Just say what is on your mind. Cuel interprets it, creates study material where it makes sense, and organizes everything for you. You can always correct it.

What happens to reminders and notes?

Not every thought should become a flashcard. Cuel recognizes one-time reminders, tasks, and notes and routes them to the right place instead of forcing everything into a learning flow.

How does review timing work?

A smart learning algorithm adapts each review to your memory. Knowledge that needs attention returns for practice; stronger material waits longer. You still do the remembering, and Cuel makes sure the right material is ready when it is useful.

Can I use it by voice?

Yes. Capture is voice-first, so you can finish a thought the way you would say it. Typing works too.

Is there a free version?

Yes. Cuel is free to download with an included allowance. Optional Cuel Pro subscriptions let you keep capturing and creating learning material beyond it. Plans and pricing are shown before you purchase.

Turn passing thoughts into lasting knowledge.

Say what you want to learn. Cuel takes care of the rest.

Download on theApp Store

Learn it, right on cue.