Fun by Genius vs Math Constants
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fun by Genius
This interactive quiz challenges your common sense and problem-solving skills with over 800 tricky questions. Designed for entertainment, it's a fun way to test your wits and outsmart the game, playable offline and with friends.
- 800+ tricky questions
- Play offline
- Hints and sharing options
- Game Center integration
- Suitable for all ages
- Addictive gameplay
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●●● WARNING: Stupid people may find this quiz hard, so READ the questions CAREFULLY!! ●●● YOU WILL NOT BEAT THE STUPID TEST & YOU WILL BE OUTSMARTED!! Complete the Stupid Test to show that you are a genius. THE "STUPID TEST!" HAS BEEN ENJOYED BY OVER 10,000,000+ PLAYERS WORLDWIDE!! What people say about the Stupid Test; ● Sosmelly - Loved all the puzzles and the frustration kept me going. ● LiikeEggandBeans - Fun and addictive game that drives me crazy at times! We present you with a fun, interactive, and feature rich game that will test your level of stupidity. If you love word search games, word games, brain teasers, puzzles, sudoku, mahjong, wordle, quordle or any other quiz games, trivia tests or IQ tests, Stupid Test! is your best choice! The "Stupid Test!" works perfectly on iPhone, iPad and iPod Touch and includes the following features: ► 800+ questions that will test your level of stupidity - YOU WILL BE TRICKED! ► All Ages Will Have Fun: A top rated trivia and puzzle game to play with family & friends; ► Download this tricky game for free; ► Great time waster when you are bored, waiting for friends or at the airport; ► Play without internet and play offline; ► Game Center integrations so you can challenge your friends and family; ► In game hints to give you clues to solve the question; ► Ability to share questions with your friends of Facebook/Twitter if you are stuck; and ► Simple and highly addictive game play with user friendly and responsive interface. You will require common sense, advanced arithmetic and problem solving skills to complete this difficult 800+ question quiz! Prove to you and your friends that you are not stupid and take the STUPID TEST now! This app is intended for entertainment purposes only and does not provide true stupidity or intelligence testing functionality.
Math Constants
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Standalone watch app that displays details about most common mathematical constants
Screenshots
Verdict
The clearest difference is price: Fun by Genius at Free against Math Constants's $0.99. Fun by Genius also leads on update cadence (every 2 months vs every 38 months) and iOS requirement (15.0 vs 18.6). Math Constants's advantage is in-app purchases (none vs 10) and ads (none vs shown). On 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
Fun by Genius is free to download; Math Constants costs $0.99 up front. Fun by Genius sells 10 one-off in-app purchases. Math Constants asks for nothing beyond the download.
Fun by Genius ships an update every 2 months, Math Constants every 38 months. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.
| Parameter | Fun by Genius | Math Constants |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.7 (64K ratings) — better | — |
| Positive reviews | 89.8% of reviews | — |
| Number of ratings | 64K — better | — |
| Update frequency | Every 2 months — better | Every 38 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 15.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 38 MB | 1 MB |
| Age rating | 9+ | 4+ |
| Developer | Leigh Be | Paul Scott |
Bugs and requests
Fun by Genius
Reported bugs
3 issues- Incorrect answers being marked as wrong
- App freezing or crashing
- Inconsistent or misleading question wording
Requested features
5 requests- Option to continue from the last question instead of restarting the level
- Improved hint system that actually helps
- More detailed explanations for wrong answers
- Progress tracking and leaderboards
- Ability to report issues with specific questions
Math Constants
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Fun by Genius
- 25 Hints$0.99
- Unlock level 2$0.99
- Unlock Level 4$0.99
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- 75 Hints$1.99
- Remove Ads$1.99
- Unlock All Levels$2.99
- 200 Hints$3.99
- 500 Hints$7.99
- 1000 Hints$12.99
- 2500 Hints$19.99
Math Constants
No in-app purchases
Questions
Is Fun by Genius free?
Is Math Constants free?
Do Fun by Genius or Math Constants have ads?
Which is updated more often, Fun by Genius or Math Constants?
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