Just Talk vs MindKoi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Just Talk
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Приложение “Just Talk” разработано для учеников, изучающих английский, немецкий, французский, испанский, китайский языки и является дополнением к основным образовательным программам. Just Talk это: - 12 механик и тест для заучивания новых слов; - 17 вариантов интерактивных уроков с автопроверкой; - видео уроки по грамматике; - языковые игры и увлекательные челленджи и марафоны; - чат с преподавателем, - статистика успехов и рейтинг студента. Приложение бесплатно для учеников. Увлекательных вам уроков!
MindKoi
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MindKoi is your intelligent study companion that turns documents, PDFs, audio, YouTube videos, and web content into personalized learning materials. Study smarter with AI-generated flashcards, quizzes, summaries, and podcasts—all powered by advanced machine learning. ** KEY FEATURES** Upload Anything • PDF documents • Text notes • Audio recordings • YouTube videos • Web articles Support for multiple formats means you can study from any source, anywhere. AI-Powered Content Generation. Transform your materials into: • Flashcards: Interactive cards with spaced repetition algorithm • Quizzes: Multiple choice and short answer questions • Summaries: Smart overviews with page references • Podcasts: Audio versions of your study materials Spaced Repetition System • Scientific algorithm that optimizes your review schedule • Mastery tracking that identifies truly learned material • Personalized intervals that adapt to your performance • Focus on what you don't know, not what you've mastered Study Session Analytics • Track your recall accuracy • See your progress over time • Mastery indicators for completed topics • Detailed session summaries AI Study Assistant • Chat with AI about your materials • Get explanations and clarifications • Ask questions and receive instant answers • Enhanced learning through interactive Q&A Audio Learning • Generate podcasts from any material • Listen on-the-go • Perfect for commutes and workouts • Supports all material types Beautiful, Intuitive Interface • Liquid glass design for modern aesthetics • Smooth animations and transitions • Swipe-based navigation • Clean, distraction-free studying experience Sync Across Devices • All your materials in one place • Access from anywhere • Cloud-based storage • Seamless device switching **PERFECT FOR:** • Students: Transform lecture notes and textbooks into study materials • Professionals: Study for certifications and exams efficiently • Language Learners: Practice with flashcards and audio content • Researchers: Organize and review research papers quickly • Anyone: Convert any content into actionable learning materials **WHY MindKoi?** • Save Time: No more manual flashcard creation. Upload once, study forever. • Study Smarter: AI identifies key concepts and creates comprehensive study materials automatically. • Master Content: Spaced repetition ensures you remember what matters most. • Learn Anywhere: Study on your phone, tablet, or computer—your materials sync everywhere. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Just Talk at none against MindKoi's 2. MindKoi's advantage is update cadence (every 10 days vs every 5 weeks). On price, ads, device support and iOS requirement 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. MindKoi sells 2 in-app purchases, starting at $9.99 per month. Just Talk asks for nothing beyond the download.
Just Talk ships an update every 5 weeks, MindKoi every 10 days. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.
| Parameter | Just Talk | MindKoi |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15 — better | 16.0 |
| Further details — not scored | ||
| Size | 74 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Nadezhda Berdina | Pavel Kazlou |
In-app purchases
Just Talk
No in-app purchases
MindKoi
- Monthly Plus$9.991 Month
- Annual Plus3 Days trial$44.991 Year









