Quick mental calculation
By ERX
Quick mental calculation is a timed arithmetic practice game for casual users on iOS.
The App DNA
What makes this app unique?
It removes the friction of manual math drills by providing an automated, competitive environment that rewards speed.
For Casual gamers interested in mental math practice and competitive leaderboard challenges.
What does it look like?
Key features
Timed arithmetic calculation exercises requiring rapid input of correct answers. Engagement loop drives session frequency, expanding ad-inventory per active user.
Leaderboard system tracking performance across consecutive correct answers. Competitive social mechanic increases session duration, expanding ad-inventory.
How much does it cost?
The app operates as a free-to-play title with no visible in-app purchases or subscription tiers.
Velocity
Dormant developmentopaqueShow more...
Quick mental calculation has been inactive for 1012 days, placing it firmly in the zombie category. The development history consists of a single minor update that provided only a marketing URL. There is no evidence of ongoing maintenance, feature development, or operational support for the application.
Who built it?
ERX
4 apps tracked · Games
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Coin Toss (Heads or Tales)User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Quick mental calculation
How's the Games market?
Quick mental calculation operates in the casual education space with a free-to-play model. The lack of updates since early 2024 signals a maintenance-only posture in a category where active content updates are standard.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Quick mental calculation
Where is it heading?
The casual math-game market is consolidating around apps that offer social progression and daily rewards. Quick mental calculation is currently exposed to churn as users migrate to titles with more frequent content updates, which will likely erode its remaining ad-inventory value.
- The app remains in maintenance mode with no significant feature updates for over two years, signaling a stable but stagnant user base.
The SWOT
- Simple, repeatable core loop sustains session frequency without complex onboarding
- Introduction of tiered difficulty levels could increase session duration
Next best moves
Audit ad-fill rates because the app lacks recent feature updates → identify if revenue is declining
The counter-intuitive read
The app's long-term silence is its primary feature…
Read the full takeBottom line
Quick mental calculation maintains a basic arithmetic loop, but the multi-year development silence leaves it vulnerable to more active competitors. Pivoting to a light subscription model or adding social progression would be required to justify further investment.
Unlock 2 critical frictions, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Quick mental calculation suitable for children?
Does Quick mental calculation have in-app purchases?
What is the main difference between Quick mental calculation and other math games?
Are there alternatives to Quick mental calculation?
Sources
- [1] App Store
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