Comparison

Studley vs Yachay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Read full description

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

About

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.

Highlights
  • Smart content platform
  • Personalized learning experiences
  • Offline digital resource access
  • Collaborative e-learning
  • Multimedia content download
Read full description

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

Studley4 screens
Yachay3 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

Studley ships an update weekly, Yachay fortnightly. Both last shipped on November 12, 2026.

Scorecard4 real differences · 6 level
Studley versus Yachay: the parameters behind the verdict, then further details
ParameterStudleyYachay
PriceFreeFree
Rating4.7 (4.6K ratings)5.0 (1 ratings) — better
Positive reviews50.2% of reviews—
Number of ratings4.6K — better1
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.5 — better16.0
Further details — not scored
Size155 MB72 MB
Age rating4+4+
DeveloperStudley AI Inc.Odilo

Customer experience

Studley

All ratings4,558 ratings
Positive91.8%
Neutral3.7%
Negative4.5%
Written reviews223 reviews
Positive50.2%
Neutral8.5%
Negative41.3%

Yachay

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

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

8 purchases

Studley

Subscriptions8
  • Weekly Plan$7.997 Days
  • Weekly Plan$8.997 Days
  • Monthly Plan$13.991 Month
Show 5 more
  • 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
None

Yachay

No in-app purchases

Questions

Is Studley free?
Studley is free to download, with in-app purchases available.
Is Yachay free?
Yachay is free to download, with no in-app purchases.
Which has better reviews, Studley or Yachay?
Yachay is rated higher. Studley averages 4.7 out of 5 from 4.6K ratings, while Yachay averages 5.0 from 1 ratings.
Do Studley or Yachay have ads?
Neither Studley nor Yachay shows ads.
Which is updated more often, Studley or Yachay?
Studley ships an update weekly, and Yachay fortnightly. Most recently, Studley was updated on November 12, 2026 and Yachay on November 12, 2026.

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