Comparison

Robot Reading vs Concentration Math Edition

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

Head to head
About

Robot Reading

This app offers a free, ad-free phonics program for children aged 3-9 to learn reading and writing. It uses evidence-based methods like Systematic Synthetic Phonics and the Science of Reading to build foundational literacy skills through engaging games and interactive lessons.

Highlights
  • Systematic Synthetic Phonics approach
  • Interactive reading and writing games
  • Letter-sound recognition
  • Blending and segmenting practice
  • Sight word recognition
  • Sentence building
  • Full lifetime access
Features
Read full description

Robot Reading is a completely free app that helps toddlers and preschoolers aged 3 to 9 learn to read through fun game play and interactive lessons with no ads, no subscription and no catches. Robot Reading is a phonics app for kids that builds genuine reading and writing skills through the latest evidence based education approaches. Designed by expert teachers using Systematic Synthetic Phonics with interactive activities and a fun adventure game children actually want to play. Built on the Science of Reading, the method literacy experts agree is the most effective way to teach children to read. Every lesson is carefully planned and sequenced. No subscription. No ads. No in-app purchase, completely Free. WHY ROBOT READING IS DIFFERENT Most reading apps for kids rely on guessing, picture clues or memorizing whole words. Robot Reading is built on Systematic Synthetic Phonics, the same approach used in top schools backed by decades of literacy research. Your child learns the sound-letter code of English, step by step, so they can read and write any word, not just the ones they have memorized. Every activity is purposefully sequenced. Nothing is random. Each phonics lesson builds on the last, creating real mastery. WHAT YOUR CHILD LEARNS Robot Reading covers the most important core reading and writing skills from your child's first year of school: Letter-sounds (phonics) — every letter-sound relationship, taught clearly from lesson one Blending and Segmenting (reading and spelling) — sounding out and real words using phonics knowledge Letter and word writing — correct letter formation modeled step by step Sight words — the irregular words every young reader needs to recognize instantly Sentences — read and build full sentences with growing independence A complete phonics program for kids ages 3 to 9, aligned with kindergarten and first grade classroom frameworks used across the US. RIGHT FOR EVERY AGE SPECIFICALLY 3 TO 9 Ages 3–5: Give your child the strongest start before school begins. Robot Reading introduces phonics and early reading skills through play, building real foundations before kindergarten. Ages 5–6: Support exactly what your child is learning in class. Just 20 minutes of reading practice, 3–5 times a week, delivers measurable progress across the full school year. Ages 7+: Ideal for children who need extra reading support. The structured, sequential approach makes Robot Reading one of the most effective reading apps for kids with dyslexia or other learning differences — a clear, supported path with no frustration. Completely. FULL LIFETIME ACCESS. 100% free. Full lifetime access. · While other reading apps charge up to $168 a year, Robot Reading gives your child complete access to every lesson, phonics activity, and reading adventure, absolutely free. Every phonics lesson and activity is fully unlocked from day one, no payment needed. One download covers your whole family with multiple child profiles. No subscription fees, no annual renewals, no surprise charges. · No ads, no in-app purchases, no upsells, ever. Works offline so your child can learn anywhere, no internet required. EVIDENCE-BASED. SCHOOL-TRUSTED. TEACHERS-APPROVED. Most reading apps are packed with ads, hidden paywalls, and distracting games that look like learning but deliver very little. Your child spends time on screens but still struggles to read and you are left wondering if anything is actually working. Robot Reading is different. Every lesson is built on the same literacy science used in high-performing schools Systematic Synthetic Phonics, explicit teaching with clear worked examples, instant feedback, and spaced practice that moves phonics knowledge into long-term memory. This is how schools teach reading, now available to every child for free. No ads. No subscriptions. No paywalls. Just real, structured phonics lessons your child will actually enjoy. Download Robot Reading today — 100% free, full access, real results.

About

Concentration Math Edition

Features
Read full description

TRAIN YOUR BRAIN WITH MATH MEMORY! Concentration Math Edition combines the classic memory matching game with mathematical challenges. Flip cards to reveal numbers and equations, then match them correctly to win! HOW TO PLAY Tap cards to flip them over. Match numbers with their corresponding equations. Remember card positions to make quick matches. Complete the board in the fastest time possible. THREE DIFFICULTY LEVELS EASY MODE 3x4 grid with 6 pairs. Addition only. Perfect for beginners and elementary students. MEDIUM MODE 4x5 grid with 10 pairs. Addition, subtraction, and multiplication. Great for intermediate learners. HARD MODE 5x6 grid with 15 pairs. All operations including division. Ultimate challenge for math masters. FEATURES Clean, intuitive interface optimized for iPhone and iPad. Real-time performance tracking. Track your time, matches, and misses. Beautiful gradient design with smooth animations. No ads or in-app purchases. Works offline - play anytime, anywhere. BENEFITS Improve mental math skills. Enhance memory and concentration. Practice basic arithmetic operations. Fun way to study math. Suitable for all ages. Whether you are a student looking to improve your math skills, a parent seeking educational games for your children, or simply someone who enjoys brain-training puzzles, Concentration Math Edition offers the perfect blend of fun and learning. Start matching and master your math today!

Screenshots

Robot Reading4 screens
Concentration Math Edition3 screens

Verdict

The call

The clearest difference is price: Concentration Math Edition at $0.99 against Robot Reading's $2.99. Robot Reading's advantage is iOS requirement (13.0 vs 18). On ads, in-app purchases 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

Robot Reading costs $2.99 and Concentration Math Edition $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
Robot Reading versus Concentration Math Edition: the parameters behind the verdict, then further details
ParameterRobot ReadingConcentration Math Edition
Price$2.99$0.99 — better
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 6 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18
Further details — not scored
Size295 MB1 MB
Age rating4+4+
DeveloperThomas GreenAnkit Shah

In-app purchases

None

Robot Reading

No in-app purchases

None

Concentration Math Edition

No in-app purchases

Questions

Is Robot Reading free?
Robot Reading costs $2.99, with no in-app purchases.
Is Concentration Math Edition free?
Concentration Math Edition costs $0.99, with no in-app purchases.
Do Robot Reading or Concentration Math Edition have ads?
Neither Robot Reading nor Concentration Math Edition shows ads.

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