Comparison

Studi vs Epigames

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

Head to head
About

Studi

This app transforms your study materials into interactive flashcards and quizzes using AI. It offers various question types, collaborative learning features, and AI-powered explanations to make studying more engaging and efficient.

Highlights
  • Automatic quiz and flashcard generation
  • Multiple choice, True/False, Fill-in-the-blank questions
  • AI-powered explanations
  • Collaborative learning and sharing
  • Searchable quiz library from universities worldwide
  • Customizable question difficulty and quantity
Features
Read full description

Studi - Your Personalized Learning Companion Studi is a game-changing educational app that revolutionizes the way students study. By transforming your notes, books, slides, and PDFs into interactive flashcards and quizzes, Studi makes learning more engaging, efficient, and fun! Generate Multiple choice, True or False, Fill in the blank, Case Study, and Matching questions. Studi gives you the ultimate control over how to study your material. Control the difficulty and number of questions and much more. Transform Your Study Materials Studi uses advanced AI technology to automatically generate quizzes and flashcards from your study materials. Just upload your slides, notes, books, or PDFs, and let Studi do the magic. No more manual flashcard creation - with Studi, it's all automatic and tailored to your needs! Study, Share, Play with friends, ask AI to explain questions and answers. Studi isn't just about personal study - it's a learning community. Share quizzes with your classmates, search for pre-existing quizzes from universities worldwide, and explore new study materials. Studi encourages collaboration and knowledge sharing, helping you to enhance your learning experience. Gamify Your Learning Key Features: Automatic Quiz and Flashcard Generation: Upload your study materials and let Studi generate quizzes and flashcards for you. Collaborative Learning: Share and explore quizzes, flashcards, and study materials with the Studi community. Comprehensive Content Discovery: Explore and search for quizzes from universities worldwide. Studi is more than just an app; it's a platform that empowers you to learn smarter, not harder. Download Studi today and transform your learning experience! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Epigames

Engage in a simulated outbreak on your phone to help scientists understand disease spread and prevention. Make decisions, interact with others, and observe how a digital pathogen evolves, contributing to cutting-edge research without any real viruses involved.

Highlights
  • Simulated outbreak gameplay
  • Decision-making mechanics
  • Observe pathogen spread
  • Contribute to scientific research
  • Privacy-focused design
  • Anonymous data collection
Features
Read full description

What if playing a game on your phone could help scientists understand how diseases spread—and even prevent the next pandemic? Welcome to Epigames, a new kind of app built on the Epidemica platform from the Colubri Lab at the University of Massachusetts Chan Medical School, co-creators and developers of the award-winning Operation Outbreak app. In this app-based experience, your phone becomes part of a simulated outbreak in real-life. You’ll make decisions, interact with others, and see the spread of a digital “pathogen” play out in front of your eyes. But don’t worry—there’s no real virus involved. Just a unique opportunity to be part of cutting-edge science while having fun. Why it matters Human behavior is one of the biggest unknowns in how infectious diseases spread. When do people choose to avoid others? How does risk perception, incentives, and social norms influence our actions during an outbreak? Traditional methods can’t capture this complexity. That’s where Epigames comes in. By participating in one of our app-based simulations, you’re helping researchers study real-world interaction patterns in schools, workplaces, conferences, and more. This anonymous data helps scientists build better models of disease spread—models that could guide public health decisions in the future and save lives. What you’ll do: • Join a simulated outbreak together with other participants and watch your actions shape the outcome. • Make decisions about who to interact with, how to protect yourself, and how to earn points. • Experience how your network changes in response to simulated risk and real choices. It’s not just a fun app—it’s an experiment in collective intelligence, behavior, and resilience. Designed for your privacy Epigames is built with privacy and security at its core: • No personal or identifiable information is collected. • Your phone communicates only with nearby devices via anonymous Bluetooth signals. • All data is securely stored using encrypted, cloud-based infrastructure. • You are always in control and can leave the simulated outbreak at any time. Who should play? Students, conference attendees, science lovers, curious minds—anyone who wants to contribute to solving a real-world problem through a fun, engaging experience. Whether at school, at a conference, or at an event with friends, your participation matters!

Screenshots

Studi4 screens
Epigames4 screens

Verdict

The call

The clearest difference is rating: Studi at 4.8 against Epigames's 4.0. Studi also leads on ratings volume (135 vs 6). Epigames's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence 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. Studi sells 2 in-app purchases, starting at $3.99 per month. Epigames asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Studi holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Studi has 135 ratings behind it against 6, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

Scorecard6 real differences · 4 level
Studi versus Epigames: the parameters behind the verdict, then further details
ParameterStudiEpigames
PriceFreeFree
Rating4.8 (135 ratings) — better4.0 (6 ratings)
Positive reviews100.0% of reviews—
Number of ratings135 — better6
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size53 MB64 MB
Age rating12+4+
DeveloperWesam AlzahirTHE BROAD INSTITUTE INC

Customer experience

Studi

All ratings135 ratings
Positive94.1%
Neutral3.0%
Negative3.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Epigames

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Studi

Subscriptions2
  • Unlimited Studi$3.991 Month
  • Unlimited Studi - Year$34.991 Year
None

Epigames

No in-app purchases

Questions

Is Studi free?
Studi is free to download, with in-app purchases available.
Is Epigames free?
Epigames is free to download, with no in-app purchases.
Which has better reviews, Studi or Epigames?
Studi is rated higher. Studi averages 4.8 out of 5 from 135 ratings, while Epigames averages 4.0 from 6 ratings.
Do Studi or Epigames have ads?
Studi shows ads; Epigames does not.
Which is updated more often, Studi or Epigames?
Studi ships an update every 3 weeks, and Epigames every 3 weeks. Most recently, Studi was updated on October 14, 2026 and Epigames on October 7, 2026.

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