Report updated Apr 3, 2026

What Is MathCross Master!?

MathCross Master! is a casual math-logic puzzle game by Nebula Studio that combines crossword structures with arithmetic equations. It targets the brain-training market, specifically fans of Sudoku and logic puzzles. While the core gameplay and its unique 'Collection Gallery' progression system are well-received, the app is currently suffering from negative sentiment due to aggressive ad placement and a non-functional premium ad-removal feature.

What users think iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.

Frustrated
Educational Value and Ease of Use
Excessive Advertising... Show more

What does it look like?

What are the key features?

Math-Cross Puzzle MechanicsDifferentiator

A unique twist on traditional crosswords where grids are filled with numbers to solve mathematical equations.

Collection GalleryDifferentiator

Gamified progression system where players earn flowers and trophies by completing puzzles.

Multiple Difficulty LevelsStandard

Scalable challenge ranging from Easy to Expert to accommodate different skill levels.

Daily QuestsStandard

Fresh daily puzzle challenges to encourage consistent user retention.

What do users think? iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.

Frustrated

Recent user voice shows a frustrated sentiment. Users appreciate educational value and ease of use, but report excessive advertising and technical issues and broken premium.

What Users Love

Educational Value and Ease of Use

excellent to improve your thought process.

easy to play

Pain Points

Excessive Advertising

Significant amout of ads with no soon to close option.

Too many ads too often after each level.

Technical Issues and Broken Premium

I just purchased the the premium package with no ads but ads are still popping up

Medium confidence · 229 reviews available

What are the pros and cons?

Pros

  • Unique gamified progression (Collection Gallery)
  • Strong educational core loop
  • Clean and accessible UI design

Cons

  • Broken In-App Purchase for ad removal
  • Excessive ad frequency causing user churn
  • Low review volume on iOS compared to Android

What is the market outlook?

Growth Opportunities

  • Fixing IAP to recover user trust and revenue
  • Expanding the gallery into seasonal events
  • Differentiating through 'stress-free' and 'no-timer' messaging

Market Threats

  • Dominance of top-tier publishers like Easybrain
  • Algorithmic penalties due to negative sentiment
  • High UA costs in the competitive puzzle category

Who competes with MathCross Master!?

Contenders

+

Directly competes for the same 'math crossword' keywords with a heavy focus on daily challenges and scalable difficulty levels.

+

Math-Crossword Hybrid Gameplay

+

Leverages the developer's expertise in crossword formats (CodyCross) to provide a highly polished alternative for math-logic enthusiasts.

+

Endless Mode

Number Match - Fun Puzzle Game

Number Match - Fun Puzzle Game

Shanghai Diguo Network Technology Co., Ltd.

The primary market leader in the cross-math sub-genre with identical grid-based arithmetic mechanics and a massive user base.

+

The primary market leader in the cross-math sub-genre with identical grid-based arithmetic mechanics and a massive user base.

+

Offers a very similar UI and progression system, targeting casual players looking for endless math-logic content.

+

Multi-Directional Number Merging

Peers

+

The closest adjacent sub-genre, combining traditional Sudoku with arithmetic sum requirements in grid 'cages'.

+

Killer Sudoku Logic Engine

+

A popular logic-based number pairing game that targets the same casual brain-training audience.

+

Seasonal Events

+

A logic-based grid puzzle that appeals to the same 'relaxing brain exercise' messaging theme.

+

Seasonal Events

+

A broader logic puzzle peer that captures users looking for creative mental challenges.

+

Unconventional Puzzle Design

What are the key takeaways?

MathCross Master! is a frustrating games app that is completely free. With a 4.2/5 rating from 229 reviews, it frustrates many users from users. Users particularly appreciate educational value and ease of use, though excessive advertising remains a common concern.

Best for: Casual puzzle enthusiasts, fans of Sudoku or crosswords, and individuals looking for low-pressure, brain-training activities to relax.

How much does it cost?

Model: free

Tiers:
Free-to-play (Ad-supported)Premium Ad-Free (Reported as broken)

The app relies heavily on ad revenue, but the current implementation is so aggressive it is driving negative reviews. The failure of the 'No Ads' purchase is a critical revenue and trust leak.

iOS Version

1.0.7

Android Version

1.0.6

Release Date

Sep 15, 2025

iOS Price

Free

Android Price

Free

Developer

Nebula Studio

Independent intel to help builders create better apps.

No publisher influence. No third-party bias. Built with objectivity in mind to serve the builder community. Reports are continuously improved and refined. For informational purposes only.

Hope this helps & keep building! · Found an error?

Cite this report

Marlvel.ai. “MathCross Master! Intelligence Report.” Updated Apr 3, 2026. https://marlvel.ai/intel-report/games/mathcross-master

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