Studley vs Yachay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Studley
Transform your study materials into personalized learning tools with AI. Generate flashcards, quizzes, notes, and practice questions from lectures, PDFs, and videos. This app helps you organize and retain information efficiently for exams and revision.
- AI flashcard generation
- Study quiz creation
- AI notes and summaries
- AI tutoring chat
- Practice question generation
- Podcast creation from material
- Support for PDFs, videos, and recordings
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Study smarter with AI. Turn lectures, PDFs, notes, recordings, and videos into personalized study tools in seconds with Studley AI. Generate: • AI flashcards • Study quizzes • AI notes & summaries • AI tutoring chats • Practice questions • Podcasts from your material Whether you're studying for exams, reviewing lecture notes, or trying to learn faster, Studley helps you stay organized and retain more information. Upload anything: • PDFs • Lecture slides • Class notes • YouTube videos • Recordings • Documents Studley automatically creates personalized study material from your content so you can spend less time organizing and more time learning. Use flashcards, quizzes, AI tutoring, summaries, and active recall tools to study however works best for you. Whether you're in high school, college, university, or self-learning, Studley helps you prepare for: • Exams • Midterms • Finals • Homework • Revision sessions Privacy Policy: https://www.studley.ai/privacy-policy Terms of Service: https://www.studley.ai/terms-of-service Support: hello@studley.ai
Yachay
Access a smart content platform and personalized learning experiences for Universidad César Vallejo. Download multimedia resources for offline access and engage in collaborative e-learning.
- Smart content platform
- Personalized learning experiences
- Offline digital resource access
- Collaborative e-learning
- Multimedia content download
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Este ecosistema de aprendizaje ilimitado le permitirá acceder a todas las funcionalidades de la plataforma de aprendizaje, incluida una plataforma de contenido inteligente y las experiencias de aprendizaje para la Universidad César Vallejo. Dispondrá de la posibilidad de acceder y descargar recursos digitales multimedia, para leerlos / reproducirlos sin la necesidad de una conexión a Internet. Además, brinda acceso a la plataforma de e-learning con experiencias de aprendizaje personalizadas y colaborativas.
Screenshots
Verdict
The clearest difference is in-app purchases: Yachay at none against Studley's 10. Yachay also leads on rating (5.0 vs 4.7). Studley's advantage is ratings volume (4.6K vs 1). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Studley sells 8 in-app purchases, starting at $7.99 per 7 days. Yachay asks for nothing beyond the download.
Yachay holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Studley has 4.6K ratings behind it against 1, so its average is the more settled of the two.
Studley ships an update weekly, Yachay fortnightly. Both last shipped on November 12, 2026.
| Parameter | Studley | Yachay |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (4.6K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.2% of reviews | — |
| Number of ratings | 4.6K — better | 1 |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.5 — better | 16.0 |
| Further details — not scored | ||
| Size | 155 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | Studley AI Inc. | Odilo |
Customer experience
Studley
Yachay
Bugs and requests
Studley
Reported bugs
2 issues- Update issues preventing app access
- Incompatibility with some devices
Requested features
2 requests- Improve math notation support
- Increase file size limit
Yachay
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Studley
- Weekly Plan$7.997 Days
- Weekly Plan$8.997 Days
- Monthly Plan$13.991 Month
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- Monthly Plan3 variants$14.991 Month
- Monthly Plan V2$24.991 Month
- Limited time offer$74.991 Year
- Yearly Plan$97.991 Year
- Yearly Plan V2$119.991 Year
Yachay
No in-app purchases









