Comparison

Math Games vs OpenDay

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

Head to head
About

Math Games

Engage your mind with over 10 logic-based math games and puzzles. Improve your brainpower, arithmetic, and logical thinking with fun, interactive challenges suitable for all skill levels.

Highlights
  • Over 10 logic-based games
  • Block Puzzles
  • Mental Math
  • Math Challenges
  • Daily challenges
  • Brain training
Features
Read full description

Over 10 exciting brain games in one app! Dive into the world of fun and challenging math with Math Games and Puzzles. This app includes over 10 engaging logic-based games, such as: Block Puzzles Mental Math Math Challenges Tic Tac Toe Number Match Cross Numbers Slide Blocks Math Pairs and more. Block Puzzle Sudoku is a unique fusion of Sudoku and block puzzles. Easy to pick up, hard to put down – it's the perfect logic puzzle to keep your brain engaged. Perfect for all skill levels From beginners to math enthusiasts, these games help improve your brainpower, arithmetic skills, and logical thinking. Fun and learning combined With varying difficulty levels, the app is both educational and entertaining — ideal for kids, teens, and adults alike. Features: A wide variety of game modes Challenging math and logic puzzles Daily challenges Brain training through fun and interactive play Download Math Games and Puzzles now and explore the exciting side of math!

About

OpenDay

Features
Read full description

English: OpenDay is a personalized growth app built around your individual strengths. All micro-tasks and reflections in OpenDay are tailored to your unique profile and grounded in evidence-based psychology and strengths-based frameworks. This ensures that every action you take is aligned with how you work best and what truly supports your development. By working with personalized tasks, OpenDay supports your wellbeing and strengthens your sense of effectiveness in everyday life. The app helps you translate self-awareness into action, building habits, competencies and confidence step by step. With OpenDay, you can: •⁠ ⁠work on micro-tasks designed specifically for your individual profile •⁠ ⁠strengthen your sense of effectiveness and agency in daily actions •⁠ ⁠develop future-ready competencies through evidence-based challenges •⁠ ⁠build clarity, consistency and confidence in how you work and grow •⁠ ⁠turn personal insights into meaningful, sustainable progress OpenDay is designed for people who want personalized, evidence-based growth and tangible benefits from working with their strengths, professionally and personally. Polish: OpenDay to aplikacja rozwojowa oparta na Twoich indywidualnych mocnych stronach. Wszystkie mikro-zadania i refleksje w OpenDay są dobierane do Twojego unikalnego profilu i oparte na podejściu evidence-based w psychologii, pracy na mocnych stronach oraz kompetencjach przyszłości. Dzięki temu każde działanie jest dopasowane do tego, jak funkcjonujesz najlepiej i co realnie wspiera Twój rozwój. Praca z indywidualnymi, opartymi na badaniach mikro-zadaniami wspiera dobrostan oraz wzmacnia poczucie skuteczności w codziennym działaniu. OpenDay pomaga przełożyć samoświadomość na konkretne kroki, budując nawyki, kompetencje i poczucie sprawczości krok po kroku. Z OpenDay możesz: •⁠ ⁠pracować na mikro-zadaniach dopasowanych do Twojego indywidualnego profilu •⁠ ⁠wzmacniać poczucie skuteczności i sprawczości w codziennych działaniach •⁠ ⁠rozwijać kompetencje przyszłości w oparciu o podejście evidence-based •⁠ ⁠budować klarowność, spójność i pewność w sposobie działania •⁠ ⁠przekształcać samoświadomość w trwałą, realną zmianę OpenDay jest dla osób, które chcą doświadczać realnych korzyści z indywidualnej, opartej na badaniach pracy nad sobą, zawodowo i osobowo.

Screenshots

Math Games4 screens
OpenDay3 screens

Verdict

The call

The clearest difference is in-app purchases: OpenDay at none against Math Games's 1. OpenDay also leads on ads (none vs shown). Math Games's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.5). On price and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Math Games sells 1 one-off in-app purchase. OpenDay asks for nothing beyond the download.

UpkeepUpdate frequency

Math Games ships an update every 2 weeks, OpenDay fortnightly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Math Games versus OpenDay: the parameters behind the verdict, then further details
ParameterMath GamesOpenDay
PriceFreeFree
Rating4.0 (15 ratings) — better—
Positive reviews88.9% of reviews—
Number of ratings15 — better—
Update frequencyEvery 2 weeksFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.5
Further details — not scored
Size71 MB12 MB
Age rating4+4+
DeveloperPavel AgandeevOpenDay.io

In-app purchases

1 purchases

Math Games

One-time1
  • Remove Ads$9.99
None

OpenDay

No in-app purchases

Questions

Is Math Games free?
Math Games is free to download, with in-app purchases available.
Is OpenDay free?
OpenDay is free to download, with no in-app purchases.
Do Math Games or OpenDay have ads?
Math Games shows ads; OpenDay does not.
Which is updated more often, Math Games or OpenDay?
Math Games ships an update every 2 weeks, and OpenDay fortnightly. Most recently, Math Games was updated on November 8, 2026 and OpenDay on November 5, 2026.

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