Free covers one goal in full: target, sessions, balance and catch-up, reviews, mock exams, achievements and Tatá. Paid plans add more goals, full reminders and reports, and AI to organize the content and the plan.
Prices in Brazilian reais (BRL). The yearly plan is 20% cheaper than 12 monthly payments. Your history and data export never depend on a subscription, and the price doesn’t change with how much you study.
| Feature | Free | Essential | Complete |
|---|---|---|---|
| Monthly price | R$ 0 | R$ 9.90 | R$ 19.90 |
| Yearly price | R$ 0 | R$ 94.80 | R$ 190.80 |
| Active goals | 1 | 3 | Unlimited |
| AI: organize content, plan and chat with Tatá | 10 actions a month (up to 3 a day) | 60 actions a month (up to 10 a day) | 200 actions a month (up to 30 a day) |
| Tatá with natural voice | 20 lines a month | 300 lines a month | 1,000 lines a month |
| Reminders | Planned time | Full + email summary | Full + email summary |
| Reports | Week | Week, month and quarter | Week, month and quarter |
| Automatic task distribution | No | Yes | Yes |
| Materials | 20 (up to 100 MB) | 100 (up to 1 GB) | Unlimited (up to 5 GB) |
| Balance and catch-up of owed time | Yes | Yes | Yes |
| Automatic reviews | Yes | Yes | Yes |
| Mock exams and accuracy | Yes | Yes | Yes |
| Achievements, levels and challenges | Yes | Yes | Yes |
| Tatá companion | Yes | Yes | Yes |
| Full session history | Yes | Yes | Yes |
| Export of your data | Yes | Yes | Yes |
Prices and limits come from the service catalog and may change; what counts is what appears here and on the app’s plans screen at the time of subscribing.
Everything you logged stays visible and exportable on any plan, including after cancelling. The data is yours.
You cancel on the plans screen, inside the app. No phone call, no retention form. Access to the paid plan runs until the end of the period already paid.
The price doesn’t change with study time, number of sessions or reminders. Studying more doesn’t cost more.
No. The free account doesn’t ask for a payment method. You only enter payment details if you decide to subscribe to a paid plan.
Essential: R$ 9.90 a month or R$ 94.80 a year. Complete: R$ 19.90 a month or R$ 190.80 a year (prices in Brazilian reais). The prices on this page come from the service catalog; what counts is what appears on the app’s plans screen at the time of subscribing.
When the payment provider confirms the charge. Returning from the payment page alone doesn’t unlock the plan; confirmation usually arrives within moments and the app updates by itself.
On the app’s plans screen, in a few taps. You keep the paid plan until the end of the period already paid and then return to Free. Nothing is deleted.
No. Nothing is deleted. If there are more active goals than Free allows, the most recent stay active and the others are paused until you choose. History, materials and export remain available.
No. The plan has a fixed price per month or per year, whatever is in the catalog.
The only discount is the yearly plan, which is 20% cheaper than 12 monthly payments. There are no coupons or limited-time promotional prices.
Another billing question? Write to contato@estudatta.com.br or use the contact page.
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