Retinello
Learning
Learning platform: flashcards, conversations, questions.
Like ProApp, Retinello is in the Learning category. Both are freemium. Worth comparing on the detail page.
We've curated 48 of the best alternatives to ProApp, ranked by feature overlap, topic similarity, user ratings, and popularity. Retinello, Learn Earth, and Knowt lead the list as the closest matches.
Updated May 18, 2026
The list includes 1 free alternative and 47 freemium, so whether you're looking for a no-cost replacement or a more capable paid tier, there's an option to compare. ProApp itself is freemium, which makes freemium alternatives the most natural starting point.
Many of these tools cluster around use cases like Education, Personalized Learning, E Learning, and Interactive Learning — the same problem spaces ProApp addresses. Cross-referencing tools that overlap on multiple topics gives a more reliable signal than category alone, because two products in the same category can still serve very different workflows.
Our ranking weighs eight signals: shared category, topic overlap, feature overlap, name and description text similarity (via PostgreSQL's pg_trgm and tsvector), Bayesian-smoothed user ratings, pricing-model match, popularity, and editorial overrides. Scores are then normalized within each tool's own candidate pool so the top match always represents the strongest available alternative.
Use the table of contents below to jump to free or paid alternatives, or scroll down to compare each option side-by-side with ProApp.
Ranked by compatibility score
Learning
Learning platform: flashcards, conversations, questions.
Like ProApp, Retinello is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
AI-First Adaptive Learning Platform
Like ProApp, Learn Earth is in the Learning category. Both are freemium. Worth comparing on the detail page.
1 free and 47 freemium options.
24 additional candidates
Retinello ranks as the highest-scoring alternative to ProApp, based on shared category, topic overlap, feature similarity, and user ratings. Ratings are still being collected for this tool.
Yes — 1 fully free and 47 freemium alternatives are available, including Retinello, Learn Earth, and Knowt.
Retinello is similarly priced (freemium) and sits in the same category (Learning). View its detail page to compare features, integrations, and reviews side-by-side.
Top Learning alternatives include Retinello, Learn Earth, Knowt, and Doctrina. These tools share the same primary category and have meaningful topic overlap with ProApp.
Neither ProApp nor Retinello has user ratings yet — be the first to review either tool to help future visitors compare them.
Learning
AI-powered flashcards and study guides for effortless learning
Like ProApp, Knowt is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Elevate learning with innovative AI for students
Like ProApp, Doctrina is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
AI-powered educational guide for personalized learning
Like ProApp, Khan Academy - Khan Labs is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Supercharge your studying with AI-powered tools
Like ProApp, Studyable is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Unlimited tutoring, any subject, anytime.
Like ProApp, Super Teacher is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Your genius study buddy: AI tutor, not cheating tool
Like ProApp, FibonacciKu is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Instant AI-powered quiz and course creation.
Like ProApp, Soca AI is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Create interactive lessons with AI-powered suggestions.
Like ProApp, TinyTap is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Learn anything faster with AI-generated paths and quizzes
Like ProApp, EverLearns is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Empower educators, simplify learning, solve burnout with AI.
Like ProApp, Buddiz is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Master exams & homework with Academi.AI
Like ProApp, AcademiAI is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Boost grades effortlessly with AI-powered study tools.
Like ProApp, GradesAI is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Instantly generate notes, flashcards and quizzes from your lectures
Like ProApp, TurboLearn is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Create AI-powered learning paths for any subject.
Like ProApp, Felter AI is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Study smarter, not harder.
Like ProApp, Learnify AI is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
AI-powered microlearning for 2x faster results.
Like ProApp, Shiken is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Your AI writing assistant for better, faster content.
Like ProApp, LanguagePro is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
AI-powered personalized teaching materials
Like ProApp, To Teach AI is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
Transform course materials into AI-powered study tools
Like ProApp, Study Fetch is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
AI-powered instant teaching on any topic.
Like ProApp, Teach Anything is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
AI
Like ProApp, Talkme is in the Learning category. Both are freemium. Worth comparing on the detail page.
Learning
AI-powered concept maps for visual learning and research.
Like ProApp, Heuristica is in the Learning category. Both are freemium. Worth comparing on the detail page.
42 more free/freemium alternatives listed below. Browse all ProApp alternatives ↓
48 free or freemium alternatives to ProApp on /tools/proapp/alternatives.
Like ProApp, DrLambda is in the Learning category. Both are freemium. Worth comparing on the detail page.
