Comparison

Quick Math Jr. vs Thinkrolls Kings & Queens

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

Head to head
About

Quick Math Jr.

This app offers engaging math games for young children aged 3-7, covering essential foundational skills like counting, addition, subtraction, and number writing. It features adaptive difficulty to suit individual learning paces and allows for personalized monster character creation.

Highlights
  • Twelve curriculum-aligned math games
  • Adaptive difficulty
  • Handwritten number input
  • Monster character customization
  • Unlimited player profiles
  • Progress reports
Features
Read full description

*Featured on the App Store* *Children’s Tech Review Parents’ Choice Award* *Top Rated by Balefire Labs* *REVERE Awards Finalist* Loved by teachers... and kids! Quick Math Jr. is an award winning app that covers the essential foundations of mathematics, including counting, addition and subtraction, place value, writing numbers and much more! “...excellent for teaching kids about number sense.” - Graphite by Common Sense Media Perfect for children aged 3 - 7, Quick Math Jr learns as kids play and adjusts the difficulty of the questions to make sure each individual player is always at a level that is just right for them! From the creators of the award-winning Quick Math series, Quick Math Jr. is a fun way to develop mathematics skills and confidence. FEATURES • Twelve games aligned with international maths curriculums, including US Common Core and the Australian National Curriculum • Adaptive difficulty to quickly place each player at their appropriate level • Write answers directly on-screen! Progress from multiple-choice to handwritten answers. • Create your own monster characters by winning new features, then see your creations appear in the game! • Unlimited player profiles for easy device sharing • View your child’s report card and see their progress through the app or on your Apple Watch EDUCATIONAL CONTENT • Develop number sense • Name numbers • Practice number sequence up to 100 • Connect number names, numerals and quantities up to 30, including zero • Model numbers up to 20 • Subitize small collections of objects in dice patterns, ten-frames and random patterns • Conceptually subitize larger collections of objects in two or more dice patterns or ten frames • Start counting from numbers other than one • Count on and back • Skip count by twos, threes, fives and tens • Count and skip-count forwards and backwards • Practice place value by composing numbers to 99 using tens and ones • Create equality using balance • Add to and subtract from a hidden total to practice mental arithmetic and counting on and back • Solve simple addition and subtraction questions up to 20 • Practice writing numerals • Continue two, three and four-part patterns • Fill in missing elements in two, three and four part patterns • Practise number bonds within twenty • Practise greater than and less than on a number line • Solve addition and subtraction story problems within 10 • Practise counting and arithmetic using both continuous and discrete quantities • Locate hidden numbers on a number line • Estimate the position of numbers on a number line

About

Thinkrolls Kings & Queens

An engaging logic puzzle adventure for children, featuring over 200 unique challenges across 12 fairytale castles. It helps kids develop critical thinking, memory, and problem-solving skills through interactive physics-based gameplay and character customization.

Highlights
  • Over 200 unique logic puzzles
  • 12 fairytale castles
  • Physics-based gameplay
  • Character customization
  • STEM skill development
  • Multiple player profiles
Read full description

Thinkrolls Kings & Queens is an epic adventure of logic, physics and fun! Practice reasoning, memory and problem solving skills in this challenging puzzle game that is loved by kids and parents alike! Over 200 unique puzzles inside 12 fairytale castles, toothy crocodiles, goofy ghosts and a friendly dragon, provide hours of fun-filled play and brain training for the whole family! Download Thinkrolls Kings & Queens now to unlock the fun, unleash the magic, and let your young knight or princess embark on an epic quest of twists and turns. ======= Editor's Choice - 100/100 - Children's Technology Review "The Thinkrolls series is consistently excellent" - Top Pick - 5/5 - Common Sense Media Pedagogic Media Award - Studio im Netz Prize Winner - 5th Digital Ehon Award "The adding of science concepts to the puzzles adds to this app's already top-notch educational impact" - Best Pick - 5/5 - Tech With Kids "This outstanding app, or in fact any of the Avokiddo apps are a sound investment in the future for kids everywhere!" - Best Pick - Teachers With Apps ======= THE GOAL IS SIMPLE Move, handle and combine objects to clear a path, obtain the key, and open the gate to the next level. Solve puzzles and collect treasures to please the resident dragon. In return, you get crowns, tiaras, mustaches, costumes, and many more majestic accessories to customize your own Thinkroll characters. EDUCATIONAL BENEFITS • STEM skills • Hands-on physics • Logic & problem solving • Cause and effect reasoning • Memory & concentration • Strategizing & planning ahead • Spatial cognition • Sequencing • Patience & perseverance THE CASTLES • Shifting Castle: combine gears with racks to create ladders & conveyor belts • Treasure Castle: fill gaps and collapse swaying bridges • Crocodile Castle: use the harp to lull the crocodile to sleep • Spooky Castle: shift the mirror to eliminate the ghost with reflected light • Dungeon Castle: switch the lever to open and close hatches • Magic Castle: unleash the magic potion to defy gravity and fly to the finish KEY FEATURES • 115 “easy” puzzles for ages 5-8 • 113 “hard” puzzles for ages 8+ • 12 epic castles packed with smart brain challenges • Super fun physics: simple machines, forces, tension, light reflection & more • Collect candies and gems to feed the dragon • Win awesome accessories to customize your own Thinkrolls • Build your own ready-to-play Thinkrolls library • Clear the castle of spooky spiders & bats • Supports 6 player profiles • No time limits, no stress. Play at your own pace. • Delightful artwork, music & sound design THE FREE VERSION INCLUDES 35 puzzles across 2 castles (1 easy and 1 hard) and over 40 accessories to customize your Thinkrolls. THE FULL VERSION GIVES YOU ACCESS TO 193 additional puzzles across 10 castles (5 easy and 5 hard). Plus over 80 more accessories to create even more hilarious Thinkrolls characters. The in-app purchase is protected behind a parental gate. *** Please note that there is a separate premium version also available on the App Store. PRIVACY & SAFETY We respect your privacy and our apps are safe for young children. We do not collect, store, or share any personal information. Our apps are COPPA & GDPR compliant and do not contain 3rd party ads. View our privacy policy: http://avokiddo.com/privacy-policy ABOUT AVOKIDDO Avokiddo is an award-winning creative studio specializing in the development of quality educational apps for children. We think that when you enjoy something you become one with it; and it is in this creative state that learning takes place. To learn is not merely to memorize, but to reach a state of awareness that keeps the mind fresh, passionate and highly creative. Visit us: www.avokiddo.com Like us: www.facebook.com/avokiddo Follow us: @avokiddogames QUESTIONS OR FEEDBACK? Your feedback is our inspiration! We’re here to help and support you 24/7 so let us know your questions and thoughts at hello@avokiddo.com

Screenshots

Quick Math Jr.4 screens
Thinkrolls Kings & Queens4 screens

Verdict

The call

The clearest difference is review sentiment: Thinkrolls Kings & Queens at 93% against Quick Math Jr.'s 43%. Thinkrolls Kings & Queens also leads on rating (4.6 vs 3.6). Quick Math Jr.'s advantage is update cadence (every 3 weeks vs every 6 months) and iOS requirement (7.0 vs 11.0). On price, ratings volume, ads and in-app purchases 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. Quick Math Jr. sells 4 one-off in-app purchases and Thinkrolls Kings & Queens sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Thinkrolls Kings & Queens holds the better App Store score, 4.6 against 3.6. Both are backed by a comparable volume of ratings — 338 and 917 respectively. Written reviews point the same way: 43% of Quick Math Jr.'s written reviews are positive against 93% of Thinkrolls Kings & Queens's.

UpkeepUpdate frequency

Quick Math Jr. ships an update every 3 weeks, Thinkrolls Kings & Queens every 6 months. The most recent releases landed on September 22, 2026 and September 27, 2026 respectively.

Scorecard4 real differences · 6 level
Quick Math Jr. versus Thinkrolls Kings & Queens: the parameters behind the verdict, then further details
ParameterQuick Math Jr.Thinkrolls Kings & Queens
PriceFreeFree
Rating3.6 (338 ratings)4.6 (917 ratings) — better
Positive reviews43.0% of reviews92.6% of reviews — better
Number of ratings338917 — better
Update frequencyEvery 3 weeks — betterEvery 6 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better11.0
Further details — not scored
Size132 MB141 MB
Age rating4+4+
DeveloperShiny ThingsAVOKIDDO

Customer experience

Quick Math Jr.

All ratings338 ratings
Positive63.3%
Neutral4.4%
Negative32.2%
Written reviews370 reviews
Positive43.0%
Neutral6.2%
Negative50.8%

Thinkrolls Kings & Queens

All ratings917 ratings
Positive91.1%
Neutral6.1%
Negative2.8%
Written reviews27 reviews
Positive92.6%
Neutral3.7%
Negative3.7%

User reviews

Quick Math Jr.

From 338 App Store ratings

What we love

  • 👍 Fun and engaging learning experience
  • 🚀 Effective at teaching math concepts
  • 💡 Customizable monsters motivate learning
  • 🎨 Appealing visual design and graphics

Room to improve

  • 🐛 App crashes or stops working after updates
  • 🔒 Issues with in-app purchases and family sharing
  • 🔋 App no longer compatible with newer iOS versions

Thinkrolls Kings & Queens

From 917 App Store ratings

What we love

  • 👍 Great game for kids
  • 👍 Fun and addictive gameplay
  • 👍 Easy and simple for kids
  • 🚀 No glitches
  • 🚀 Can play anywhere

Room to improve

  • 💰 Paid subscription required for full game
  • 💰 Game is too expensive
  • 🔒 Limited free version with only one castle

Bugs and requests

Quick Math Jr.

Reported bugs

3 issues
  • App crashes on launch
  • Audio not working
  • Inability to restore in-app purchases

Requested features

3 requests
  • More advanced math levels and content
  • Ability to sync progress across devices
  • Better parental controls and account management

Thinkrolls Kings & Queens

Reported bugs

2 issues
  • Older paid version no longer supported
  • Paywall after first level in free version

Requested features

2 requests
  • More free levels in the base game
  • Ability to customize character

In-app purchases

4 purchases

Quick Math Jr.

One-time4
  • Spooky Town$4.99
  • Mad Science Island$4.99
  • Medieval Island$4.99
Show 1 more
  • Unlock All Islands$9.99
1 purchases

Thinkrolls Kings & Queens

One-time1
  • Full Version$5.99

Questions

Is Quick Math Jr. free?
Quick Math Jr. is free to download, with in-app purchases available.
Is Thinkrolls Kings & Queens free?
Thinkrolls Kings & Queens is free to download, with in-app purchases available.
Which has better reviews, Quick Math Jr. or Thinkrolls Kings & Queens?
Thinkrolls Kings & Queens is rated higher. Quick Math Jr. averages 3.6 out of 5 from 338 ratings, while Thinkrolls Kings & Queens averages 4.6 from 917 ratings.
Do Quick Math Jr. or Thinkrolls Kings & Queens have ads?
Neither Quick Math Jr. nor Thinkrolls Kings & Queens shows ads.
Which is updated more often, Quick Math Jr. or Thinkrolls Kings & Queens?
Quick Math Jr. ships an update every 3 weeks, and Thinkrolls Kings & Queens every 6 months. Most recently, Quick Math Jr. was updated on September 22, 2026 and Thinkrolls Kings & Queens on September 27, 2026.

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