Free during the beta
Every feature, no ads, no credit card.
Beta: €0
- All grammar lessons from A0 to C2
- Flashcards with spaced repetition
- Reader, graded stories and classic books
- Audio lessons and natural voices
- Pronunciation feedback and AI conversation partner (150 AI messages a day)
- Progress sync, reminders, data export
Questions
How much does SparkAI cost?
Nothing during the public beta. All features are included, there are no ads, and no payment details are asked for.
Is there a paid plan?
Not at the moment. If a paid plan is introduced later, it will be announced in the app in advance, and accounts created during the beta keep their progress.
Are there limits on the free version?
The AI features (conversation partner, explanations, pronunciation coaching) have a fair-use limit of 150 messages per device per day. Natural neural voices have a monthly budget; if it is reached, the app uses your device's built-in voice until the next month.
Do I need an account?
Yes, a free account (email and password, or Google) so your progress is saved and synced across devices. You must be 16 or older.