iMegastädte Quiz vs Learn Mental Maths
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iMegastädte Quiz
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iMegacities Quiz Game With the help of iMegacities - which was developed by a teacher - you will learn to match big cities with their place on the world map. iMegacities does not just interrogate present knowledge, but rather you will learn what you do not know yet. You do not need any background knowledge; the program will lead you from the simple tasks to the more advanced ones. First of all, you will have to answer a puzzle consisting of an extract of the world map, where you can also see where the megacities are located. Each correct move is worth one point. The second step is to allocate predefined tags, which contain the names of the cities you have seen before, to their correct place on a map. When you are not sure about the location of a city, you may try different options and the program will give you a feedback immediately. If you are not sure at all, you may use the 'cheating aid': if you press the according button, you will get to see the first letter of all cities for some seconds. If you want to complete a certain task better than you already have, you may have one retry. You have only a limited amount of time to complete each task. A moving bar indicates how much time is left. You get two points for each city you have identified correctly. The next task is more difficult: you have to find the correct location of several cities on a map. In contrast to the second task, there are no given indications on the map. For each city you find on the map, you get three points. Also here, you may make use of the 'cheating aid', which shows you the hidden indications on the map for a brief moment. After that much work, you will get to see four photographs and have to find out to which city it belongs. Each correct match adds one point to your score. Also here, you may make use of the trial-and-error method. The final test will challenge your long-term memory: You have to complete the same tasks as before without using the 'cheating aid'. Still, you have enough time available to complete the tasks and you may also repeat each task once. In this exam mode, you even get 4 points for each correct move! Ideally you start at the beginning and work through until the end. Nevertheless, you may also choose a certain chapter from the table of contents; in this case you get a separate evaluation for this chapter. iMegacities provides a good memory training as well as brain jogging which is a pleasure for kids, youths and adults. In addition, when you are able to know where the world- and megacities are located, it will be easier to pick up the daily news and you can steadily improve your general knowledge.
Learn Mental Maths
This app acts as a personal math coach, making mental math practice fun and competitive. It adapts to your skill level, offering tailored lessons, tips, and engaging game modes. Track your progress with detailed statistics and challenge others in multiplayer modes.
- Adaptive difficulty levels
- Tips & tricks for math tasks
- Gamified learning with levels and unlocks
- Multiplayer and ghost battles
- Detailed progress statistics
- Variety of math question types
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Quick, what's 17 + 24? Mathical is like Duolingo, but for learning maths! With Mathical, you will stay mentally active and improve your mental maths skills in a fun and competitive way. Start today and you'll be surprised how quickly you improve! Within a week of regular practice, you will answer questions like the one above without even having to think about it. WHO IS MATHICAL FOR? Mathical is the only mental maths training app on the App Store that intelligently adapts to you: the difficulty of questions is continuously adjusted based on your performance, to ensure you're neither overwhelmed nor bored. This makes Mathical the perfect companion for kids, adults, students, or people who just want to keep their brain sharp. Mathical also features explanations, tips & tricks for common exercises like addition, multiplication, or roots. You will not only learn how these tasks work, but also how to solve them in your head quickly & efficiently. WHY MATHICAL? With Mathical, learning mental maths doesn't feel like work - for every level you finish you collect experience, which helps you level up to unlock new features. Additionally, Mathical motivates you with Achievements, Leaderboards, Daily Objectives, Play Streaks, and much more. All this guarantees that learning with Mathical never gets boring. Detailed statistics also provide you with an overview of how various metrics, such as your average task completion time, evolve over time. This helps you to easily keep track of your progress. SHOW OFF YOUR SKILLS If you're convinced you can solve maths questions faster than others, you can prove it with Multiplayer in Mathical! Players can compete in the Daily Challenge, where everyone solves the same questions every day. If you decide to compete, you can see how you fared compared to other players on a global leaderboard. Ghost Battles allow you to compete directly with other players. Answer questions faster than your opponent's ghost to win. By competing in Ghost Battles, you can also unlock new customisation options for your own ghost. Here's a quick overview of the most important features of Mathical: • Tailored lessons that adapt to you • 100+ single-player levels for all skill levels • Tips & tricks for common tasks like addition, subtraction, and multiplication • A variety of game modes to keep you on your toes • Dozens of maths-related question types, ranging from addition to percentages and geometry • Compete against other players anonymously in Ghost battles • Detailed statistics about your progress WHAT IS MATHICAL+? Mathical is free-to-play and does not contain any ads. If you enjoy the game, you can support the developer of the app and unlock even more great features with a subscription to Mathical+: • Access to all game modes and question types • Randomly generated levels for endless fun • Unlimited multiplayer matches • Even more detailed statistics • 50% discount for education • Free for users from Ukraine, Слава Україні! And the best part: a single Mathical+ membership can be shared with your entire family at no extra cost. ------------ Do you have a suggestion or want to tell me what you think? Send me a message at support@mathical.app, I'd love to hear from you! Enjoying Mathical? A positive review on the App Store would be a big help! ------------ For more information, refer to our Terms of Service (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/) and Privacy Policy (https://mathical.app/privacy).
Screenshots
Verdict
The clearest difference is price: Learn Mental Maths at Free against iMegastädte Quiz's $1.99. Learn Mental Maths also leads on update cadence (every 6 weeks vs every 11 months). iMegastädte Quiz's advantage is in-app purchases (none vs 8) and device support (3 vs 1). On ads 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
Learn Mental Maths is free to download; iMegastädte Quiz costs $1.99 up front. Learn Mental Maths sells 8 in-app purchases, starting at $2.49 per month. iMegastädte Quiz asks for nothing beyond the download.
iMegastädte Quiz ships an update every 11 months, Learn Mental Maths every 6 weeks. The most recent releases landed on September 10, 2026 and November 3, 2026 respectively.
| Parameter | iMegastädte Quiz | Learn Mental Maths |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 4.5 (11 ratings) — better |
| Positive reviews | — | 90.1% of reviews |
| Number of ratings | — | 11 — better |
| Update frequency | Every 11 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.3 |
| Further details — not scored | ||
| Size | 81 MB | 64 MB |
| Age rating | 9+ | 4+ |
| Developer | lernklick | Jonas Zell |
In-app purchases
iMegastädte Quiz
No in-app purchases
Learn Mental Maths
- Mathical+ for Education$2.491 Month
- Mathical+$3.491 Month
- Mathical+ for Education$4.491 Year
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- Mathical+$8.991 Year
- Mathical+ for Education$4.99
- Mathical+$7.99
- Mathical+ for Education$9.99
Show 1 moreShow fewer
- Mathical+$12.99
Questions
Is iMegastädte Quiz free?
Is Learn Mental Maths free?
Do iMegastädte Quiz or Learn Mental Maths have ads?
Which is updated more often, iMegastädte Quiz or Learn Mental Maths?
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