Comparison

NerdQuiz vs Roller Coaster Quiz

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

NerdQuiz

Test your knowledge in a variety of subjects and compete against friends or AI. Learn new facts as you answer questions and collect atoms. Engage in duels across categories like software development, math, and general knowledge.

Highlights
  • Knowledge duels against friends or AI
  • Collect atoms by answering questions correctly
  • Learn new facts across multiple categories
  • Wide range of subjects including tech, science, and general knowledge
  • Competitive gameplay
Features
Read full description

Wurdest du kürzlich als Geek oder Nerd bezeichnet? Möchtest du ein Geek oder Nerd werden? Wie auch immer, dann ist NerdQuiz das passende spiel für dich! Messe dich im Duell gegen deine Freunde oder spiele gegen die NerdQuiz KI! Sammle Atome durch korrektes Beantworten von Fragen! Mit einer großen Anzahl an Fragen kannst du auch etwas dazu lernen. Momenaten bieten wir Fragen aus folgenden Kategorien an: - Softwareentwicklung - Technische Informatik - Logik, Mathematik - Chemie - Physik & Astronomie - Elektrotechnik - Allgemeinwissen - Computerspiele - Biologie Du hast Fragen, Anregungen oder Verbesserungsvorschläge? Schreibe eine Mail an ios@nerdquiz.org Wir freuen uns über deine Mail.

About

Roller Coaster Quiz

Test your knowledge of roller coasters and theme parks with over 1800 quiz questions across various categories. Compete to collect "Coaster Stars" and become a true expert. Features country-specific, manufacturer, and true/false quizzes.

Highlights
  • 1800+ quiz questions
  • Country-specific quizzes
  • Manufacturer and element quizzes
  • True or False trivia
  • Collect "Coaster Stars"
  • Become a roller coaster expert
Read full description

Are you a roller coaster and theme park fan? This is the ultimate quiz app in the App Store about roller coasters with 1800 quiz questions in many different categories! Features: - Country Quiz: Quiz questions about roller coasters in different countries from North America, Europe and Asia. - Special Quiz: Quiz questions about manufacturers, novelties, roller coaster elements and much more - True or False: Many different statements about roller coasters worldwide. Are they true or false? - Collect all the "Coaster Stars" and become an absolute expert on roller coasters. This app is developed by a roller coaster fan and is not connected to any theme park. Nevertheless, many parks have provided pictures for this quiz. Many thanks for that! All other images are either used as public domain or used under a Creative Commons License. And now, have fun with the Roller Coaster Quiz!

Screenshots

NerdQuiz4 screens
Roller Coaster Quiz4 screens

Verdict

The call

The clearest difference is review sentiment: Roller Coaster Quiz at 86% against NerdQuiz's 0%. NerdQuiz's advantage is ads (none vs shown) and iOS requirement (9.0 vs 12.0). On price, update cadence, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. NerdQuiz sells 1 one-off in-app purchase and Roller Coaster Quiz sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

NerdQuiz ships an update every 3 weeks, Roller Coaster Quiz fortnightly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
NerdQuiz versus Roller Coaster Quiz: the parameters behind the verdict, then further details
ParameterNerdQuizRoller Coaster Quiz
PriceFreeFree
Rating—4.4 (59 ratings) — better
Positive reviews0.0% of reviews85.7% of reviews — better
Number of ratings—59 — better
Update frequencyEvery 3 weeksFortnightly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better12.0
Further details — not scored
Size21 MB137 MB
Age rating4+4+
DeveloperDennis WassenbergPeter Weiss

Customer experience

NerdQuiz

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Roller Coaster Quiz

All ratings58 ratings
Positive82.8%
Neutral10.3%
Negative6.9%
Written reviews7 reviews
Positive85.7%
Neutral14.3%
Negative0.0%

In-app purchases

1 purchases

NerdQuiz

One-time1
  • NerdQuiz Pro$0.99
5 purchases

Roller Coaster Quiz

One-time5
  • 10 Coaster Coins$0.99
  • 25 Coaster Coins$1.99
  • Remove Ads$2.99
Show 2 more
  • 50 Coaster Coins$2.99
  • 100 Coaster Coins$4.99

Questions

Is NerdQuiz free?
NerdQuiz is free to download, with in-app purchases available.
Is Roller Coaster Quiz free?
Roller Coaster Quiz is free to download, with in-app purchases available.
Do NerdQuiz or Roller Coaster Quiz have ads?
Roller Coaster Quiz shows ads; NerdQuiz does not.
Which is updated more often, NerdQuiz or Roller Coaster Quiz?
NerdQuiz ships an update every 3 weeks, and Roller Coaster Quiz fortnightly. Most recently, NerdQuiz was updated on November 2, 2026 and Roller Coaster Quiz on November 3, 2026.

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