OakLingo
How it worksFeaturesLanguagesPricingBlog
Get started

Pricing

Free to learn. Pro when you want more.

Every account starts with 14 days of Pro — no card. After that the free plan is a real plan: whole books, unlimited saved words, reviews and progress, for as long as you like.

Free

US$0 forever

  • The whole catalogue of public-domain books
  • Unlimited reading, lookups and saved words
  • Reviews, progress and the knowledge model
  • 5 of your own texts at a time, one language
  • 10 AI translations a day
Start learning free

Pro

US$9 a month

or US$90 a year — about 17% less

  • Everything in Free
  • Unlimited AI translations, grammar notes and structure
  • Unlimited own texts
  • All languages, switch any time
Start 14 days of Pro free

No card to start. Cancel any time.

Side by side

What you getFreePro
Free public-domain books — the whole catalogueIncludedIncluded
Reading, dictionary lookups, saved wordsUnlimited

Questions

What happens when the trial ends?
You move to the free plan. Every book, word, note and review you have is still there; only the AI features get an allowance of 10 a day. Upgrade whenever you like.
Do I need a card to start?
No. The trial starts the moment you create an account, and nothing is charged unless you choose Pro later.
What does "5 texts at a time" mean?
On the free plan you can keep 5 of your own texts — pasted, uploaded, fetched by link or lyrics — active at once. Archive one and the slot is free again. Books from the catalogue and the sample texts never count.
Can I cancel?
Any time, from the Plan page. Pro stays on until the end of the period you have paid for, then you continue on the free plan.
Is VAT included?
The exact total, including any VAT that applies where you live, is shown by Stripe before you confirm.

Language learning, reimagined.
Available today.

OakLingoOakLingoOakLingoOakLingoOakLingoOakLingo
OakLingo
Unlimited
Reviews and the knowledge modelIncludedIncluded
Your own texts — pasted, uploaded, fetched by link, lyrics5 at a timeUnlimited
Import files: EPUB, PDF, Word, TXT, Markdown, SRT and VTT subtitles, with chapters keptIncludedIncluded
YouTube videos: subtitles as the text, the video playing in the readerIncludedIncluded
Spotify songs: timed lyrics as the text, the song playing in the readerIncludedIncluded
Song timing lined up by listening: the microphone hears the song and the lyrics followSync by tappingIncluded
Recordings transcribed, with the reader following the sound sentence by sentenceAttach onlyIncluded
Texts written for you on any topic at your levelFrom the daily AI callsUnlimited
LanguagesOne at a time, changed in SettingsAll 14, switched from anywhere
AI sentence translation, grammar notes, structure, AI meanings10 a dayUnlimited
Translate all: every sentence of a text translated and shown with one pressNot includedIncluded
Under rows: each phrase aligned with its own translation by AINot includedIncluded
Pretranslation: every sentence and word of an imported text ready before you readNot includedIncluded
Progress, analytics and CEFR estimateIncludedIncluded
Read aloud (browser voice)IncludedIncluded
Listening loops: sentences from your texts on repeat, with their meaning, in the backgroundBrowser voiceNative-quality voice clips
Own sentences: what you say about your life, rendered in the languageFrom the daily AI callsUnlimited
Phrase sets on any topic, with translations, ready to hear, say and readFrom the daily AI callsUnlimited

    • © 2026 Archer Futura Technologies AB.

    Product

    Account

    Read more

    Contact

    • contact@oaklingo.com

    Legal

    Start learning free
    How it works
    Features
    Languages
    Pricing
    Create an account
    Sign in
    Blog
    Reading vs flashcards
    Terms of Service
    Privacy Policy