Comparison

Math Invaders Arcade vs Division Sticker Book

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

Head to head
About

Math Invaders Arcade

Features
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Math Invaders is an arcade-style math game for kids 5โ€“10. Tap the invader with the correct answer โ€” every right answer clears an invader from the sky and pushes you closer to Captain rank. WHAT'S INSIDE โ€ข Per-age difficulty โ€” pick an age 5 through 10 and the maths and decoy answers adapt automatically. โ€ข Four operations โ€” addition, subtraction, multiplication, division unlock as the player grows. โ€ข Ten levels โ€” Mercury Drift, Venus Static, Earth Orbit, Mars Dust, Asteroid Belt, Jupiter Eye, Saturn Rings, Uranus Tilt, Neptune Deep, Pluto Edge. Each clear earns 1โ€“3 stars. โ€ข 24 trophies โ€” first-mission wins, skill milestones, math mastery, and a daily-streak bucket that rewards coming back. โ€ข Eight ship tiers and four weapons that unlock as you progress. โ€ข Extras โ€” four background themes and four bullet trails earned through play. โ€ข Parents Dashboard โ€” review session-by-session stats, accuracy by operation, and trouble-spot questions. DESIGNED FOR KIDS โ€ข No third-party analytics or behavioural ads. โ€ข No social-media links inside the game. โ€ข All progress is stored on the device โ€” nothing is uploaded. MATH INVADERS PRO (OPTIONAL) The first levels are free forever. Math Invaders Pro โ€” an optional $2.99/month auto-renewable subscription โ€” unlocks every level, weapon, ship and cosmetic. Cancel anytime in Settings. No ads, no tracking, no third-party data sharing. CONTACT contact@mathsapps.com mathsapps.com/privacy

About

Division Sticker Book

Features
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Master division โ€” including division with remainders โ€” while collecting cute stickers! A learning app for ages 6โ€“8. A new featured sticker each day keeps kids coming back. WHY I MADE THIS I went looking for a math app for my own kid, but they all locked you out halfway or charged a monthly fee. So I built the one I wanted: practice freely, no ads, no subscription. (It's the sequel to my times-tables app, "Times Tables Sticker Book.") PRACTICE THE BASICS, FREELY Work through each division set โ€” in order, reversed, shuffled, and a check test. Plain division and division-with-remainders are mixed together, so kids build the key skill of telling "does it divide evenly, or is there a remainder?" Pass a test to earn a sticker. STRONG ON REMAINDERS Thoughtfully built around the tricky parts: the "remainder is smaller than the divisor" rule, and checking answers (divisor ร— quotient + remainder = dividend). SAFE AND SIMPLE - Practicing every division set is free - No ads, ever - No personal info collected, no account needed - Progress is saved only on your device WHAT KEEPS KIDS GOING - Pass a check test to grow a Crown โ€” aim for the rainbow crown, a little every day - Master every division set to unlock Special Sea stickers - Missed one? Recovery lets you try it again on the spot FOR KIDS WHO WANT TO GO FURTHER (one-time purchase โ€” not a subscription) The "Finishing Pack" unlocks three modes โ€” mixed drills, time attack, and missing-number quizzes โ€” plus every sticker book page and rarity. Family Sharing supported. Purchases require passing a parental gate. Proceeds from this pack help fund the next apps in the series. Let's turn division into "I can do it!" โ€” start with the basics anytime.

Screenshots

Math Invaders Arcade4 screens
Division Sticker Book4 screens

Verdict

The call

The clearest difference is in-app purchases: Math Invaders Arcade at none against Division Sticker Book's 2. Math Invaders Arcade also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Division Sticker Book sells 1 one-off in-app purchase. Math Invaders Arcade asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.

Scorecard2 real differences ยท 4 level
Math Invaders Arcade versus Division Sticker Book: the parameters behind the verdict, then further details
ParameterMath Invaders ArcadeDivision Sticker Book
PriceFreeFree
Update frequencyEvery 4 daysEvery 4 days
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better17.0
Further details โ€” not scored
Size29 MB8 MB
Age rating4+4+
DeveloperMATH APPSMotohiro Ishii

In-app purchases

None

Math Invaders Arcade

No in-app purchases

1 purchases

Division Sticker Book

One-time1
  • Finishing Pack2 variants$1.99

Questions

Is Math Invaders Arcade free?
Math Invaders Arcade is free to download, with no in-app purchases.
Is Division Sticker Book free?
Division Sticker Book is free to download, with in-app purchases available.
Do Math Invaders Arcade or Division Sticker Book have ads?
Neither Math Invaders Arcade nor Division Sticker Book shows ads.
Which is updated more often, Math Invaders Arcade or Division Sticker Book?
Math Invaders Arcade ships an update every 4 days, and Division Sticker Book every 4 days. Most recently, Math Invaders Arcade was updated on October 17, 2026 and Division Sticker Book on October 9, 2026.

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