Noesis vs Flags Quest
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Noesis
Engage your mind with a variety of puzzles, riddles, and brainteasers that increase in difficulty. This game enhances cognitive skills, logic, and abstract thinking through unique challenges. Compete with friends and discover your inner genius.
- Puzzles, riddles, and brainteasers
- Escalating difficulty levels
- Enhances cognitive skills
- Compete with friends
- Hints available
- Variety of puzzle types
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Welcome to Noesis. Puzzles, riddles & brainteasers of escalating difficulty waiting for you to solve / decipher This is not your typical puzzle game. Prove your skills and compete with your friends. Each game enhances your cognitive skills. Use your imagination to find innovative and logical answers to each puzzles. Is this game for you? This is a unique game for all fans of puzzles, IQ games, brain thinking, mind games, logic puzzles and riddles. So what are you waiting for? Let’s play. Maybe you’ll find out that you’re a genius How to play? *Concentrate and find the answers to the questions * If you get stuck use hints option for a quick tip * Answer correctly and proceed to the next level What kind of puzzles are there? * Cognitive test * Math quizzes * General knowledge * Visual patterns * Sequence solving * Abstract thinking and much more Features: * free to play * Invite your friends * Each game is a different. --- Order of questions changes on every new game --- Each level contains alternative questions * There is no time / wrong answers limit ***An active internet connection is required in order to play the game***
Flags Quest
This game helps you learn national flags, fostering a global perspective and understanding of diverse cultures. It offers an ad-free and in-app purchase-free experience with a single payment for permanent access.
- Learn national flags
- Global culture exploration
- Ad-free experience
- No in-app purchases
- One-time payment
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For me, learning flags feels like connecting to the whole world I live in. More and more people, including myself, see themselves as citizens of the world. Learning flags becomes a way to build a simple model of all the fascinating cultures and people that make up this planet. It’s a foundation for understanding the world in a broader sense—helpful for grasping politics, the economy, or simply finding creative inspiration from different cultures. I’ve tried other apps, but they were either ugly, filled with annoying ads, or asking you to pay a subscription just to get rid of them. The reality is, building a great app takes a lot of time and money, and we all have to make money somehow. Eventually, I built my own simple prototype with nice sound effects, and I loved playing with it. I couldn’t stop making it better, and that’s how Flags Quest came to life. I wanted to try a different model: no ads, no in-app purchases (so your kids won’t accidentally spend any money). I ask for one payment, and you get to use the app forever. I hope Flags Quest is helpful for travelers, geography enthusiasts, parents, students, or anyone who wants to connect more with the world around them. It’s definitely better than just scrolling through Instagram, right?
Screenshots
Verdict
The clearest difference is rating: Flags Quest at 5.0 against Noesis's 4.3. Flags Quest also leads on in-app purchases (none vs 2) and review sentiment (100% vs 67%). Noesis's advantage is ratings volume (4 vs 1) and device support (3 vs 1). On price and 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
Both are free to download. Noesis sells 2 one-off in-app purchases. Flags Quest asks for nothing beyond the download.
Flags Quest holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 67% of Noesis's written reviews are positive against 100% of Flags Quest's.
| Parameter | Noesis | Flags Quest |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (4 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 — better | 1 |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 10.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 65 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Evgenia Metaxotou | Ilia Kovalenko |
Customer experience
Noesis
Flags Quest
In-app purchases
Noesis
- paid_hint$0.99
- ads free version$2.99
Flags Quest
No in-app purchases









