Comparison

Studi vs AI Chat Assistant

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

Head to head
About

Studi

Features
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Welcome to Studi: AI Homework Assistant, the revolutionary app designed to make your academic life easier and more enjoyable. Whether you're a student grappling with complex subjects, a parent seeking to support your child's learning, or an educator looking for innovative teaching aids, Studi is here to help. Powered by Google's Gemini, our app provides a seamless blend of cutting-edge AI technology with educational expertise to offer a comprehensive learning experience. Key Features: 1. Direct Q&A with AI Have a question? Just ask! Studi allows you to interact directly with AI to get answers to your questions. Whether it's a math problem, a science concept, or a historical fact, our AI is equipped to provide accurate and detailed responses. 2. Scan & Solve Encounter a challenging question in your textbook or on a worksheet? Simply scan it using the app, and our AI will analyze and solve it for you. This feature is perfect for visual learners and those who prefer working with physical materials but still want the benefits of AI assistance. 3. Ready-Made Prompts Our Explore tab is packed with ready-made prompts to spark your curiosity and guide your learning journey. You can: 4. Talk to an AI Teacher: Choose a subject (math, physics, history, biology, etc.) and engage with an AI teacher who can answer your questions and explain concepts. 5. Explain Like I'm 5: Input a topic and our AI will break it down in the simplest terms, making it easy to understand for young learners or anyone looking for a basic explanation. 6. AI Writing Assistance Need help with your homework? Our AI can write essays, short stories, or even compose poems for you. This feature is ideal for students who need inspiration or a starting point for their writing assignments. 7. Chat with Pioneers Imagine having a conversation with historical figures and scientific legends. With Studi, you can: Ask George Washington about the American Revolution or inquire Albert Einstein about the theory of relativity. This feature brings history and science to life by allowing you to interact with virtual representations of these great minds. 8. Learning Through Games Learning doesn't have to be boring. Our AI plays educational games with you to make learning fun and engaging. Whether it's a math puzzle or a history quiz, these games are designed to reinforce your knowledge in an entertaining way. 9. Book Summarization This feature is perfect for students who need to grasp the essence of a book quickly or prepare for a discussion or exam. You can request: Basic Summary: A quick overview of the main points. Detailed Summary: An in-depth summary that covers more details and nuances. Full Analysis: A comprehensive analysis that delves into themes, characters, and deeper meanings. 10. Check Yourself Before Exam Prepare thoroughly with our exam preparation tools. You can: Ask AI to Prepare a Quiz or Exam or use Super-Boost Review which helps you go over a topic if you're short on time before an exam. Why Choose Studi? - Comprehensive Learning Tool: Covers everything from problem-solving to exam prep. - User-Friendly: Intuitive and easy-to-navigate design. - Powered by Google's Gemini: Accurate, reliable, and up-to-date AI assistance. - Dynamic and Evolving: Regular updates with new features and prompts. - Personalized Learning: Adapts to your learning style and pace. - Engaging and Fun: Interactive features and games make learning enjoyable. Contact Us: For support and feedback, contact our support team at support@jetkite.com. Follow us on social media and visit our website www.studi-app.com to stay updated on the latest news and features. Privacy Policy: https://www.jetkite.com/privacy_policy/en/ Terms of Use: https://www.jetkite.com/terms/en/

About

AI Chat Assistant

Features
Read full description

Meet Replyo, your versatile AI assistant designed to make conversations, writing, document reading, and creative tasks easier. Whether you want to ask a question, improve your writing, summarize a PDF, generate an image, or explore a logo idea, Replyo brings useful AI-powered tools together in one convenient app. CHAT WITH AI Start natural conversations and receive helpful responses based on your questions and prompts. Use Replyo to brainstorm ideas, learn about new topics, organize your thoughts, or get assistance with everyday tasks. VOICE CHAT Prefer speaking instead of typing? Use voice chat to communicate naturally with your AI assistant. Ask questions, share ideas, and continue conversations using your voice. AI WRITING TOOLS Create and improve different types of written content, including: • Emails and messages • Social media captions • Articles and paragraphs • Product descriptions • Creative stories • Professional content • Rewritten and polished text Replyo can also help correct grammar, improve clarity, adjust tone, shorten content, expand ideas, and generate new drafts. PDF SUMMARIZER Save time when reading lengthy documents. Add a PDF and let Replyo identify the main ideas, summarize important information, and make complex content easier to understand. AI IMAGE GENERATOR Turn your imagination into visual concepts. Describe what you want to create, select your preferred idea, and generate unique AI-powered images for inspiration, content, or personal projects. AI LOGO GENERATOR Explore logo concepts for brands, businesses, apps, products, and creative projects. Enter your idea and generate visual logo concepts based on your description. WHY CHOOSE REPLYO? • Text and voice-based AI conversations • Writing, rewriting, and grammar assistance • Fast PDF document summaries • AI image creation from text • AI-generated logo concepts • Simple and user-friendly experience • Multiple creative tools in one app Replyo is built for students, professionals, creators, business owners, and anyone looking for a convenient AI assistant for communication, productivity, and creativity. AI-generated information and creative results may occasionally be inaccurate or unexpected. Please review important content before using or sharing it. Some features require a premium subscription, available through in-app purchases. Subscription Name: Weekly Access Subscription Length: 1 Week Price: $5.99 per week Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Studi4 screens
AI Chat Assistant4 screens

Verdict

The call

The clearest difference is update cadence: Studi at every 11 days against AI Chat Assistant's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Studi sells 5 in-app purchases, starting at $9.99 per 7 days and AI Chat Assistant sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Studi ships an update every 11 days, AI Chat Assistant every 3 weeks. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.

Scorecard1 real difference Ā· 5 level
Studi versus AI Chat Assistant: the parameters behind the verdict, then further details
ParameterStudiAI Chat Assistant
PriceFreeFree
Update frequencyEvery 11 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.015.0
Further details — not scored
Size15 MB58 MB
Age rating17+17+
DeveloperJETKITE YAZILIM SANAYI VE TICARET A.S.DEVSRANK

In-app purchases

5 purchases

Studi

Subscriptions3
  • Premium Access - Weekly$9.997 Days
  • Premium Access - Monthly$14.991 Month
  • Premium Access - Yearly$29.991 Year
One-time2
  • 5 Credits$4.99
  • 10 Credits$7.99
2 purchases

AI Chat Assistant

Subscriptions2
  • Chatbot Weekly$5.997 Days
  • Chatbot Yearly$29.991 Year

Questions

Is Studi free?
Studi is free to download, with in-app purchases available.
Is AI Chat Assistant free?
AI Chat Assistant is free to download, with in-app purchases available.
Do Studi or AI Chat Assistant have ads?
Neither Studi nor AI Chat Assistant shows ads.
Which is updated more often, Studi or AI Chat Assistant?
Studi ships an update every 11 days, and AI Chat Assistant every 3 weeks. Most recently, Studi was updated on September 15, 2026 and AI Chat Assistant on September 14, 2026.

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