One-time payment, not a subscription
Buy once, use at your own pace. No recurring charges — credits are valid for 12 months.
Credit Packs
Buy credits to generate courses at any depth. Each course costs 1-5 credits depending on depth.
Starter
Popular
Bulk
Get 1 free credit every week. Unused free credits do not roll over. Courses generated with free credits are shared publicly in the community library.
How Credits Work
Credits expire 12 months after purchase.
Payments handled securely by Polar.
Why didacu?
What it's really costing you to learn the traditional way
| Feature | Online course / Tutor | didacu |
|---|---|---|
| Cost | $50 - $200+ per course | From … per course |
| Time to start | Browse, compare, enroll | Ready in ~2 minutes |
| Personalization | One-size-fits-all | Tailored to your topic |
| Availability | Fixed schedule / catalog | Any topic, anytime |
| Languages | Usually one language | Generate in any language |
What it would actually cost you without didacu
You're not just buying credits. You're buying back your time.
Web search powered
That's how long you'd spend Googling, opening 30 tabs, filtering outdated articles, and trying to organize scattered information into something you can actually learn from. didacu does it in 2 minutes with cited sources.
Embedded quizzes
That's what a tutor charges just to quiz you and give feedback — plus scheduling, back and forth, and fitting their availability. Every didacu course tests your understanding automatically as you go.
Anki-style review cards
Quizlet Plus costs $36/yr and you still have to create every flashcard yourself. Without spaced repetition, you forget 80% within a week. didacu generates review cards automatically from your course.
Dive deeper into any concept
Want to go deeper on a concept? Without didacu, you start your whole research process again from scratch. With Dive Deeper, tap any concept and a new focused course is generated instantly.
All of this together: hundreds of dollars and dozens of hours
Credits are only deducted for successfully generated courses. If generation fails, you pay nothing.
"I'll read it later" vs. done in 10 minutes
You need to learn how memory works in Claude Code
https://docs.anthropic.com/en/docs/claude-code/memory
Without didacu
You open the URL. Wall of text. "Mucho texto." You know it's just 5 minutes but the energy isn't there.
You save it to your notes. "I'll read it this weekend."
Weeks pass. It's still sitting there. You still don't really know how it works.
With didacu
You paste the URL into didacu. 1 credit. Course generated in seconds.
You open it on the app on your commute. Slides, quizzes, bite-sized. You're actually going through it.
10 minutes later, you get it. It's not bothering you anymore. And now you're not afraid of diving deeper into the original doc.
The difference between staying sharp and falling behind is $20.