Unisimon vs StudyOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Unisimon
This app provides academic community members with access to digital ID cards, grades, and quick links. It features a modern interface and aims to offer new services soon for academic life.
- Digital ID Card
- Grades Access
- Quick Links
- Notifications
- Modern Interface
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Esta aplicación le permitirá a la comunidad académica acceder a los distintos servicios que hemos habilitado en esta versión como son: Carné Digital, Calificaciones, etc. Entre otros nuevas opciones ¿Cómo Accedo? Es muy sencillo: • Si eres estudiante puedes ingresar con tu usuario y contraseña de tu portal estudiante. • Si eres funcionario o profesor puedes ingresar con tu usuario y contraseña de tu portal administrativo o SIAAF. ¿Cuáles son sus funcionalidades? En esta versión hemos cambiado completamente la interfaz dándole un toque mucho más alegre y moderno a tu aplicación. • Carné Digital • Calificaciones • Noti-Simón • Acceso Rápidos Muy pronto esperamos ofrecerte nuevos servicios que serán de utilidad para tu vida académica. Volvemos a Unisimón 2024-2
StudyOS
Transform your study materials into interactive flashcards, summaries, and quizzes with AI. This app efficiently prepares you for exams and helps you master concepts on the go, making learning faster and more engaging.
- AI-generated flashcards
- Automated summaries
- Personalized quizzes
- Material upload (notes, PDFs, images)
- Spaced repetition techniques
- Progress tracking
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Say goodbye to tedious and traditional methods. With StudyOS, your notes, PDFs, or even images are instantly transformed into smart flashcards, quick summaries, and multiple-choice questions – without manual copy-pasting, without hassle. Our powerful AI takes your material and quickly generates dynamic flashcards, summaries, and personalized quizzes, helping you prepare efficiently for big exams or review key concepts on the go. Focus on what truly matters, wherever you are. StudyOS is designed to boost your study effectiveness, making learning faster, more engaging, and with a cleaner, smoother interface. Simply upload your study materials and let our AI turn them into flashcards, summaries, and quizzes tailored to you. This main functionality is just the beginning of how StudyOS will revolutionize your learning. We’re just getting started! Soon you’ll be able to do even more, all powered by AI: generate quick summaries of your notes, create multiple-choice questions and more features from your study materials, test yourself, and master concepts with advanced spaced repetition techniques. Download StudyOS today and study smarter, not harder. Upgrade to StudyOS PRO for unlimited AI access and advanced features. Our terms: https://studyosapp.app/en/terms Our privacy policy: https://studyosapp.app/en/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Unisimon at none against StudyOS's 4. Unisimon also leads on iOS requirement (12.0 vs 17.1). StudyOS's advantage is update cadence (every 9 days vs every 2 months). On price, 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. StudyOS sells 4 in-app purchases, starting at $4.99 per 7 days. Unisimon asks for nothing beyond the download.
Unisimon ships an update every 2 months, StudyOS every 9 days. The most recent releases landed on June 1, 2026 and August 12, 2026 respectively.
| Parameter | Unisimon | StudyOS |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (66 ratings) — better |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | — | 66 — better |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.1 |
| Further details — not scored | ||
| Size | 35 MB | 118 MB |
| Age rating | 4+ | 4+ |
| Developer | UNIVERSIDAD SIMON BOLIVAR | DANIEL PONCELAS VARGAS |
Customer experience
Unisimon
StudyOS
In-app purchases
Unisimon
No in-app purchases
StudyOS
- Premium Access$4.997 Days
- Premium Access3 Days trial$12.991 Month
- Premium Access1 Month trial$12.991 Month
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- Premium Access3 Days trial$69.991 Year
