Mental Math Tricks Smart Bunny is an open-source, ad-free mental arithmetic training app for students and individuals on Android and iOS.
Product velocity
Dormant
Daily rank 🇺🇸
—
Education
Sentiment
4.8
270 reviews
Nemesis
Kindergarten Math: Ages 5–8
The App DNA
What makes this app unique?
Users report: Users hire this app for distraction-free, privacy-first math practice without the data harvesting or intrusive ads found in commercial educational software.
For Students and individuals seeking to improve mental arithmetic skills through structured, ad-free practice.
What does it look like?
Key features
Shareable links allow users to send specific game settings or replay exact task sequences to friends, driving viral acquisition.
Users select specific operations and difficulty levels, creating a retention loop through skill progression tracking.
Zero-tracker, ad-free, and offline-capable architecture creates a defensible barrier for privacy-conscious users.
How much does it cost?
The app operates as a non-commercial, open-source project with optional voluntary donations via Ko-fi.
Velocity
Dormant developmentinternationalizationUX improvementsShow more...
The app shows a significant gap in development, with no releases recorded between early 2020 and mid-2026. The latest release in May 2026 is the only activity in over six years, indicating a lack of consistent development momentum. Given the extreme inactivity prior to the most recent update, the app is classified as a zombie project. Development appears to be sporadic rather than part of a sustained release cycle.
Who built it?
iThinkers
13+ apps tracked · Education
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Moi SushiUser Sentiment
What do users think recently?
Review voice lately leans thrilled. Users appreciate minimalist interface design provides a distraction free environment for focused mental math practice sessions and lightweight application footprint makes the tool accessible for users across a wide age range.
How are ratings & reviews evolving?
What users say, by theme
- Minimalist interface design provides a distraction free environment for focused mental math practice sessions
- Lightweight application footprint makes the tool accessible for users across a wide age range
- Application fails to remain open after the latest update, causing immediate crashes upon launch
14 of 14 recent reviews analyzed · moderate confidence · Thrilled overall
Read the full review analysisUnlock 1 more frustration theme, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for Mental Math Tricks Smart Bunny
How's the Education market?
The app is currently seeing new chart entries in educational categories across several European and Asian markets, signaling organic interest in its utility-first approach. The lack of a commercial monetization layer positions it as a niche alternative to the ad-heavy category leaders.
Read the market outlookThe rivals identified
By Technorex Softwares
This app competes directly for the early-education mental arithmetic market, targeting the same foundational skill-building demographic as our target app.
- Offers specialized time-reading practice modules that our target app currently lacks for younger users.
- Maintains a massive review volume advantage, providing significant social proof and visibility in app stores.
- Provides a gamified experience that appeals more to children than our target's minimalist, utility-focused interface.
King of Math 2: School EdContender
Math FactsContender
تمارين الرياضياتContender
Grade 8 MathematicsContenderUnlock the head-to-head verdict: where this rival wins, and where it loses.
Access the full report for freeThe Analyst's Read
Key takeaways for Mental Math Tricks Smart Bunny
Where is it heading?
The casual educational math market is consolidating around gamified, curriculum-aligned experiences; the lack of active feature development leaves the app exposed to rivals with faster release cadences. The immediate priority is restoring stability to prevent churn, as the current crash rate negates the app's utility-first advantage.
- Critical stability regressions in the latest release cause immediate crashes on launch, which erodes the daily active habit and triggers negative sentiment.
- Organic chart entries in multiple international markets suggest strong underlying demand for an ad-free, privacy-focused mental math utility.
The SWOT
- Open-source, ad-free architecture functions as a defensible barrier for privacy-conscious users.
- Challenge links drive viral acquisition without marketing spend.
- Untapped B2B distribution potential through educational partnerships.
Next best moves
Ship emergency stability patch because the latest update causes immediate crashes on launch → restore user trust and rating baseline.
+ 1 more prioritized moveThe counter-intuitive read
The app's lack of monetization is its primary competitive advantage…
Read the full takeFeature gaps
Time-reading practice modules (available in Kindergarten Math but missing here) +1
Since the last report: The app's competitive position has declined due to critical post-update stability regressions and calculation errors, despite continued organic growth in international markets.
Bottom line
The app maintains a strong reputation for its clean, ad-free utility, but the latest stability regressions threaten its core retention, so the PM must prioritize a hotfix before any new feature expansion.
Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeSources
- [1] Play Store, source
Report last updated