Comparison

Equate 8 vs Mirokami

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

Head to head
About

Equate 8

This math puzzle game challenges players to rearrange numbers in a 3x3 grid to solve eight equations simultaneously. It offers escalating difficulty, medals for efficiency, and a daily puzzle for free play. The game also serves as an educational tool, with features for educators to design custom levels.

Highlights
  • Magic square reimagining
  • Balance eight equations
  • Multiple operators
  • Escalating difficulty levels
  • Medals for efficiency
  • Daily puzzle
  • Snap Mode for assistance
Features
Read full description

Equate 8 is a bold reimagining of the classic magic square—an innovative, addictive math puzzle featured at New York City’s Museum of Mathematics. Players rearrange numbers in a 3×3 grid to balance eight equations at once (three rows, three columns, two diagonals), racing to solve the puzzle in the fewest moves. With multiple operators, escalating difficulty levels, and medals awarded for efficiency, Equate 8 is as rewarding as it is challenging. Equate 8 is the sequel to our Webby-nominated game The Devil’s Calculator, named one of PAX’s 10 Best Indie Games of 2019. Disguised as a casual mobile game, Equate 8 is a powerful interactive learning tool. Our talk will explore the sophisticated math behind the project and debut a new feature allowing educators to design levels aligned with their curricula. With its blend of pedagogical depth, intuitive design, and playful challenge, Equate 8 shows how games can transform math education. It empowers students, supports teachers, and makes math feel like play. Solving the grid in fewer moves will gain a silver or gold medal, but a bronze is awarded regardless, so don't stress. The daily puzzle gives players a free way to play and unlock content. Acquire “streaks” tokens by playing regularly. Exchange medals and streaks for Challenges, packs of themed puzzles. If the squares seem too complicated, open the menu to try Snap Mode. A number will automatically be locked (circled) when in the correct place. This mode can be played in a limited number of sequences before it reverts to the default. Donate to our nonprofit for access to unlimited difficulty levels.Equate 8 is a fun casual game for all ages, whether practicing math skills or engaging brainpower. Donations support the mission of Cinq-Mars Media, a 501(c)(3) nonprofit to develop educational games, always provided free to teachers and students.

About

Mirokami

This AI-powered character evolves based on the photos you take of your daily life, reflecting your habits and experiences. Track six core attributes and unlock achievements as your unique companion grows with you, encouraging presence over scrolling.

Highlights
  • AI photo analysis for character evolution
  • Tracks 6 core life attributes
  • Reflects user's real-life activities
  • Unlockable skins and secret achievements
  • Nostalgic pixel art interface
  • No intrusive ads
Read full description

Mirokami is a little character that grows by mirroring your real life, through the photos you actually take. Photograph your day and it absorbs the moment, evolves, and reacts to what's really in that image. The name says it: Mir[o] (mirror) plus Kami (spirit, in Japanese). A spirit that reflects you and echoes how you actually live. Photograph a meal → it eats Photograph a workout → it gets fitter Photograph a book → it learns Photograph a sunset → its mind settles HOW IT WORKS Photograph anything from your day: food, exercise, books, landscapes, friends. The AI reads each photo and turns it into your character's growth and new experiences. Four life areas grow at their own rhythm: Food, Fitness, Mental, Knowledge. Dozens of finer traits sit under them (sports, creativity, reading, gastronomy, and more). WHAT'S INSIDE 300+ real, photographable experiences to discover, some hidden until you live them Seasonal packs and collections Skins, horns, wings and cosmetics you unlock by living your life Quick daily mini-games and missions (daily, weekly, monthly) A weekend check-up: a calm, non-judgmental read of your week, with Clara pointing out the detail you missed Meet friends by scanning a QR in person. No profiles, no followers, no feed. Groups that show what everyone's been up to, with no ranking and no comparison WHY IT'S DIFFERENT No feed. No likes. No followers. No doomscroll. Here you just live, and every photo is a small win. The screen exists to send you back out into the world. Download Mirokami and reconnect with your everyday life.

Screenshots

Equate 84 screens
Mirokami4 screens

Verdict

The call

The clearest difference is in-app purchases: Mirokami at none against Equate 8's 1. Mirokami also leads on review sentiment (89% vs 80%). Equate 8's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support 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. Equate 8 sells 1 one-off in-app purchase. Mirokami asks for nothing beyond the download.

UpkeepUpdate frequency

Equate 8 ships an update weekly, Mirokami every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard5 real differences · 5 level
Equate 8 versus Mirokami: the parameters behind the verdict, then further details
ParameterEquate 8Mirokami
PriceFreeFree
Rating4.6 (14 ratings) — better—
Positive reviews80.0% of reviews88.9% of reviews — better
Number of ratings14 — better—
Update frequencyWeekly — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size18 MB55 MB
Age rating4++17
DeveloperCinq-Mars MediaRenato Sousa

Customer experience

Equate 8

All ratings14 ratings
Positive85.7%
Neutral7.1%
Negative7.1%
Written reviews10 reviews
Positive80.0%
Neutral10.0%
Negative10.0%

Mirokami

Written reviews27 reviews
Positive88.9%
Neutral7.4%
Negative3.7%

In-app purchases

1 purchases

Equate 8

One-time1
  • Endless Levels!$2.99
None

Mirokami

No in-app purchases

Questions

Is Equate 8 free?
Equate 8 is free to download, with in-app purchases available.
Is Mirokami free?
Mirokami is free to download, with no in-app purchases.
Do Equate 8 or Mirokami have ads?
Mirokami shows ads; Equate 8 does not.
Which is updated more often, Equate 8 or Mirokami?
Equate 8 ships an update weekly, and Mirokami every 2 weeks. Most recently, Equate 8 was updated on October 24, 2026 and Mirokami on October 25, 2026.

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