Comparison

CISN vs TriviaMathUno

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

CISN

Features
Read full description

The CISN.tv iOS app gives you quick and easy access to your favorite CISN live and archived events. CISN.tv is a partnership between CISN and BlueFrame Technology.

About

TriviaMathUno

Features
Read full description

Turn math into your superpower with TriviaMathUno! Looking to sharpen your mind or help your kids with numbers? TriviaMathUno isn't just a trivia game; it's a personal tutor designed to help you understand mathematical logic while having fun. What makes TriviaMathUno unique? Unlike other apps, here, mistakes are part of the learning process. If you get it wrong (or if you get it right and want to review), our Step-by-Step Explanations engine shows you the detailed process: Addition and Subtraction: Visualize carrying and borrowing. Multiplication: Learn distributive property tricks. Order of Operations: Master the PEMDAS/Order of Operations rules. Game Modes for All Levels: Basic: Addition, subtraction, and multiplication (1 and 2 digits). Advanced: Combined expressions, square roots, and percentages. Random Mode: Test your reflexes with varied challenges. Key Features: Gamification: Earn speed bonuses and adjust the timer to your skill level (Easy, Medium, Hard). Detailed Statistics: Track your progress by category and beat your own records. Premium Design: Clean, modern interface with Dark Mode support. Perfect for students, parents, or adults who want to keep their brains sharp and ready. Download TriviaMathUno today and prove that numbers are your thing! Terms of Use (EULA) This application uses the standard Apple End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

CISN4 screens
TriviaMathUno4 screens

Verdict

The call

The clearest difference is in-app purchases: CISN at none against TriviaMathUno's 3. CISN also leads on iOS requirement (12.0 vs 17.0). TriviaMathUno's advantage is ads (none vs shown). On price, update cadence and device support 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. TriviaMathUno sells 3 in-app purchases, starting at $1.99 per month. CISN asks for nothing beyond the download.

UpkeepUpdate frequency

CISN ships an update every 4 months, TriviaMathUno every 2 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard3 real differences ยท 3 level
CISN versus TriviaMathUno: the parameters behind the verdict, then further details
ParameterCISNTriviaMathUno
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 months โ€” better
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS12.0 โ€” better17.0
Further details โ€” not scored
Size52 MB33 MB
Age rating4+4+
DeveloperBlueFrame Technology, LLCAlejandro Fuenzalida

In-app purchases

None

CISN

No in-app purchases

3 purchases

TriviaMathUno

Subscriptions2
  • Premium Subscribers$1.991 Month
  • Premium Subscribers$17.991 Year
One-time1
  • Premium Lifetime$24.99

Questions

Is CISN free?
CISN is free to download, with no in-app purchases.
Is TriviaMathUno free?
TriviaMathUno is free to download, with in-app purchases available.
Do CISN or TriviaMathUno have ads?
CISN shows ads; TriviaMathUno does not.
Which is updated more often, CISN or TriviaMathUno?
CISN ships an update every 4 months, and TriviaMathUno every 2 months. Most recently, CISN was updated on November 3, 2026 and TriviaMathUno on October 25, 2026.

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