Monthly
Month to month, with a 7-day trial
$10/month
7-day free trial, then $10/month
- AI corrections on every sentence you write
- Each correction explained, with the error type
- Your entry returns tomorrow for review
- Cancel anytime in account settings
Each mistake is marked and explained, and the entry is queued for review the next day.
$10/month with a 7-day trial, or $99/year. Card taken at checkout. Cancel anytime.
日記 · Sample entry
Select a mark for its reason
日本の生活慣れるまで、半年かかりました。
It took me half a year to get used to life in Japan.
Particle
慣れる is intransitive: it doesn’t act on an object, so を can’t mark what you get used to. Use に.
来月から、大阪で働くになりました。
It’s been decided that I’ll work in Osaka from next month.
Grammar
ことになる means something was decided or arranged, which is what 来月から points to. ようになる means you’ve come to do something over time: a change in habit or ability.
AI can be wrong. How accurate is it, and what does it get wrong?
Also on Llanai: N5 grammar and vocabulary guides. There is no N4 to N1 material yet.
Monthly starts with a 7-day trial. Yearly has no trial and costs less per month. Both need a card at checkout, and both cancel anytime.
Month to month, with a 7-day trial
$10/month
7-day free trial, then $10/month
Lower monthly cost, paid once a year
$99/year
No trial. Billed $99 once a year
$8.25/month. Save $21 (18%) against 12 months of Monthly
You enter a card at checkout for either plan. Only Monthly has a trial, and you can cancel before it ends.
There is no per-correction fee. One entry can run up to 5,000 characters.
$10/month with a 7-day trial, or $99/year. Card taken at checkout. Cancel anytime.