Writing, keeping, and finding your notes is free and unlimited — that part never depends on a plan. What you pay for is how much AI processing you run on top of them each month.
Free
$0always
Everything you need to keep and find your notes.
Unlimited notes, synced across your devices
Hybrid search — full-text and meaning, in one query
Notes broken into atoms, with entities and tags extracted
Grounded AI chat that cites the notes it answered from
Rewriting a note at one of three strengths — a typo pass, a line edit that tightens wording and structure, or a full restructure. Your original is kept every time, so any pass is reversible.
Reading a note into knowledge — breaking it into atoms, pulling out the people, projects, books, and events it mentions, tagging them, and inferring how they relate to what you have already written.
Answering from your notes — chat that searches your library and cites the atoms behind every claim, rather than guessing.
Search and sync are not metered. Neither is opening, writing, or exporting a note.
What each plan can run
Writing, search, sync and export are the same on every plan and are never metered. Plans differ in how much AI processing you get and which processing modes you can pick.
PolishComplete sentences, tidy structure — meaning kept.
—Not included
✓Included
RestructureRebuilt into a finished document — facts kept, form free.
—Not included
✓Included
BriefThe whole note in one sentence.
—Not included
✓Included
Key points3–7 scannable bullets.
—Not included
✓Included
SummaryA short paragraph, under a third of the original.
—Not included
✓Included
Questions
Pro is $12 a month, or $10 a month billed yearly.
What is an AI credit?
One unit of AI processing. Rewriting a note, reading it into atoms and objects, and answering a question from your notes each spend credits. Writing, searching, syncing and exporting never do.
What happens when I run out?
Your notes keep working — you can still write, search, sync and read everything. Only new AI processing pauses until the next month, and nothing you already have is taken away.
Is Free a trial?
No. Free is a permanent plan with 200 AI credits every month and no card required. It is not time-limited and it does not expire.
What does Pro add?
A larger monthly allowance (1,250 credits) and every processing mode, including Polish, Restructure and the summary modes. Free covers Original and Fix typos.
How do I cancel?
Email contact@apioni.com and we will change or cancel the plan. Your notes stay yours either way, and stay exportable.
Who owns my notes?
You do. We store them so sync, search and grounded answers work; what is stored and how to have it deleted is written out in the Privacy Policy.
Can I get my notes out?
Yes, at any time and on any plan — Markdown, Word, PDF, HTML or JSON. Export is not metered, so leaving never costs credits.
Which AI model do you use?
We pick the model per task and change it as better ones ship, which is why the unit on the bill is a credit rather than a model name. What stays fixed is the contract: your original is kept, and an answer that cannot cite your notes is not given.