FastMath is an arithmetic training app for students and professionals, providing timed mental math exercises on iOS and Android.
Product velocity
Maintenance
Daily rank 🇺🇸
—
Education
Sentiment
4.7
1k reviews
Nemesis
Zapzapmath School : K-6 Games
The App DNA
What makes this app unique?
Users hire FastMath to improve cognitive sharpness and exam performance through rapid, distraction-free arithmetic drills that avoid the clutter of traditional educational games.
For Students preparing for standardized exams like GMAT or GRE and professionals seeking to maintain cognitive sharpness through arithmetic practice.
What does it look like?
Key features
Advanced operations like square roots and modulo operations gated behind a subscription.
Flexible exercise configuration allowing users to select specific operations and difficulty levels.
Speed-based arithmetic tests designed to improve calculation accuracy under pressure.
How much does it cost?
Freemium model gates advanced mathematical operations and custom training configurations behind a subscription to monetize power users.
Velocity
Maintenance developmentinternationalizationUX improvementsperformanceShow more...
The app currently ships at a cadence of approximately 0.15 releases per week, placing it firmly in the maintenance tier. Development is characterized by sporadic, multi-platform updates that focus on functional improvements and internationalization rather than rapid feature iteration. There is no evidence of live-ops activity or recurring seasonal content. The development trend appears stable but low-frequency, with the latest release providing specific functional updates following a period of generic maintenance.
Who built it?
User Sentiment
What do users think recently?
The recent review mood reads thrilled. Users appreciate minimalist interface design removes distractions and supports focused mental arithmetic practice sessions, but report application crashes immediately upon opening following the latest update on android devices.
How are ratings & reviews evolving?
What users say, by theme
- Minimalist interface design removes distractions and supports focused mental arithmetic practice sessions
- Application crashes immediately upon opening following the latest update on Android devices
67 of 93 recent reviews analyzed · high confidence · Thrilled overall
Read the full review analysisUnlock 1 user request, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for Mental Math Games: FastMath
How's the Education market?
FastMath maintains a 4.71-star rating across 1,018 ratings, yet its grossing rank frequently lags behind its free-tier visibility across international markets [1, 3]. This gap signals that the current subscription value proposition is insufficient to convert the broad casual-user base attracted by the free arithmetic drills.
Read the market outlookThe rivals identified
By Visual Math Interactive Sdn. Bhd.
Zapzapmath competes directly for the K-6 educational segment by offering a comprehensive, curriculum-aligned math ecosystem that targets the same student and parent demographic as FastMath.
- Offers a robust web-based dashboard for teachers and parents to monitor student progress remotely
- Provides a structured, standards-aligned curriculum that creates high switching costs for school-based users
- Utilizes adaptive learning paths that automatically adjust difficulty based on individual student performance metrics
Math FactsContender
Mental Math Tricks Smart BunnyContender
King of Math 2: School EdContender
تمارين الرياضياتContenderUnlock 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 Games: FastMath
Where is it heading?
The mental-math market is consolidating around curriculum-aligned tools that offer longitudinal tracking, leaving FastMath's utility-focused approach exposed. Unless the team shifts from maintenance-mode to a structured progression roadmap, the app will continue to lose share to rivals that offer higher long-term retention value.
- Android-specific launch crashes in the latest update erode the daily active habit, which compounds the rating drag already visible on Android.
- The maintenance-mode update cadence (one release every 2-3 months) limits the app's ability to respond to feature-rich new entrants.
The SWOT
- Minimalist interface design removes distractions and supports focused practice
- Flexible trainer mode allows personalized difficulty scaling
- Untapped B2B distribution potential via international school partnerships
- Integration of wearable-based quick-drill modes
Next best moves
Rebuild Android launch logic because immediate crashes on the latest update are the top complaint → restore daily active habit
+ 1 more prioritized moveThe counter-intuitive read
The app's minimalist design is its greatest risk…
Read the full takeFeature gaps
Institutional-grade progress reporting (available in Zapzapmath but missing here) +2
Since the last report: The app's roadmap has pivoted toward addressing retention through structured progression paths, while the competitive analysis now highlights the risks of its minimalist design for viral growth.
Bottom line
FastMath retains core users through a clean, distraction-free arithmetic interface, but the lack of a structured curriculum and recent Android stability issues threaten its retention, so the team must prioritize stability fixes and a progression roadmap to defend against institutional-grade competitors.
Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is FastMath suitable for GMAT or GRE exam preparation?
Does FastMath offer a free version?
How does FastMath compare to Zapzapmath?
Is FastMath safe for children?
Sources
Report last updated