Vocaperso
Builds vocabulary from any book with integrated flashcards and spaced repetition.
Product memo
Targets language learners who prefer acquiring vocabulary through authentic reading. It integrates word acquisition directly into the reading workflow, offering a more natural and effective experience than traditional methods. This reading-first approach improves retention by connecting new words to the real-world context of books users already enjoy. It turns any imported book into a personalized language lesson.
- For who
- Language learners reading books
- Solves what
- Building vocabulary from books with integrated flashcards and spaced repetition.
- Import books and articles
- In-app word lookup and translation
- Spaced repetition flashcards
Operator & company
Operators
1 person
Company
- Founded
Jan 2026
Operating model
- Business model
Saas
- Platform
Mobile
- Audience
Consumers
- Payments
RevenueCat
Builder strategy
- Strategy Type
- Niche Specialist
- Stage
- Pre Revenue
- Effort
- Solo Buildable
Source evidence
- Category
- Education
- Developer
- Abdessamed ZETRONI
- Download
- Free download
- Current version
- 1.1.6
- Store rating
- 5 from 1 App Store ratings
Latest observed release
v1.1.6 · Jul 22, 2026
Fixed the gender selection labels on the profile setup screen so they are now clearly readable. Plus minor improvements.
About Vocaperso Expand
Vocaperso focuses on language learners who prefer to build their vocabulary by reading books. It allows users to import any book and then interact directly with the text, offering in-app translation for unfamiliar words.
These words are then converted into flashcards, which are reinforced through spaced repetition and quizzes. This approach makes vocabulary acquisition a natural part of the reading process, providing a context-rich learning experience.
The product's design centers on integrating into existing reading habits, making the learning journey more engaging and effective for those who learn well-suited through immersion in authentic content.
In their own words
The fastest way to build vocabulary from real books.
Read any book in a foreign language, tap words you don't know, and master them with flashcards and quizzes.
Competitive context
5 peers · Same primary niche.
Commercial cues
- Model
- free only
- Free tier
- Yes
- Trial
- Available
Pricing strategy
A freemium model offers a free tier with limits on collections, translations, quizzes, and AI-generated words.
- • A free tier provides core vocabulary building with specific usage limits.
- • An annual billing option is available for users committing long-term.
- • Visible limits define plan boundaries.