Portable Museum vs MedDuell
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Portable Museum
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Augmented reality application "Portable Museum" is an art project by Oleg Yushko which plays with the boundaries of the Visible and the Real, transforming the very concept of art in public space. The basic idea of this project is the creation of a smartphone-based AR museum. Such a museum should make it possible to exhibit and to view art directly in situ at any exhibition and in any public space regardless of given conditions. The application will create a whole new level of communication and interaction for artists and viewers.
MedDuell
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Description MedDuell is the quiz battle app for medical students. Compete right now in over 3,400 medical questions in real time against fellow students from across Germany โ and find out who's truly ready for the Physikum! How it works: You start a duel โ either via matchmaking against a random opponent or as a direct challenge against your friends. Each game consists of 9 rounds with 3 questions each. You have 20 seconds per question. Whoever has the most correct answers at the end wins trophies and moves up the league. 11 subject areas, you choose: Before each game, you select from 11 medical subject areas with numerous subtopics โ including Biochemistry, Histology, Anatomy (Situs), Embryology, Conduction Pathways, CNS, Neurophysiology, Pharmacology, Musculoskeletal System, Head & Neck, and General Physiology. You decide what gets asked. 7 leagues โ from beginner to master: Collect trophies through victories and climb through 7 leagues: Beginner, Bronze, Silver, Gold, Platinum, Sapphire, and Master. The higher your league, the more each win counts โ and the more you risk with each loss. At the end of the month, everything resets so everyone gets a fresh start. Know your strengths and weaknesses: Your personal stats dashboard shows you exactly where you stand: win rate, accuracy, points per round, and a breakdown by subject area. You'll instantly see whether you need to brush up on Biochemistry or whether you're already at master level in Anatomy. Play with friends: Find your fellow students using the search function, send friend requests, and challenge them directly to a duel. The live leaderboard shows you who's ahead at your university, in your program, or in your semester. Live leaderboard: The leaderboard shows the Top 100 โ filterable by league, university, program, and semester. Find out exactly where you rank. All features at a glance: Over 3,400 medical questions from 11 subject areas Real-time duels against random opponents or friends 9 rounds of 3 questions per game, 20 seconds per question 7 leagues with monthly reset Personal stats dashboard with subject-area analysis Friend system with search, requests, and challenges Live leaderboard filterable by university, program, and semester Push notifications when it's your turn Completely free, no ads MedDuell โ Test your knowledge. Challenge your peers. Become a master.
Screenshots
Verdict
The clearest difference is in-app purchases: Portable Museum at none against MedDuell's 2. Portable Museum also leads on device support. MedDuell's advantage is update cadence (every 2 weeks vs every 10 months). On price and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. MedDuell sells 2 in-app purchases, starting at $0.99 per month. Portable Museum asks for nothing beyond the download.
Portable Museum ships an update every 10 months, MedDuell every 2 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.
| Parameter | Portable Museum | MedDuell |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 months | Every 2 weeks โ better |
| Ads | No | โ |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPod โ better | โ |
| Requires iOS | 15.6 โ better | 16 |
| Further details โ not scored | ||
| Size | 373 MB | 18 MB |
| Age rating | 4+ | 17+ |
| Developer | Oleg Yushko | Marces Jonuscheit |
In-app purchases
Portable Museum
No in-app purchases
MedDuell
- MedDuellTrainer$0.991 Month
- MedduellTrainer$4.991 Year
Questions
Is Portable Museum free?
Is MedDuell free?
Which is updated more often, Portable Museum or MedDuell?
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