Comparison

JOJO Math and Reading vs Know Yourself Academy

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

Head to head
About

JOJO Math and Reading

This app helps children aged 4-10 improve math skills, focus, and build consistent practice habits through handwriting-based exercises. It offers engaging games and personalized levels to make learning enjoyable and effective.

Highlights
  • Handwriting-based math practice
  • Concentration games with timers and encouragement
  • Covers addition, subtraction, multiplication, and word problems
  • Personalized learning levels
  • Built-in rewards and math games
  • Focus on building daily routines
Read full description

JOJO MATH AND READING — FOCUS & FUN IN 10 MINUTES A DAY JOJO is a handwriting-first learning app for ages 4–10. Two subjects, one calm daily habit: families practice both math and reading by writing — not just tapping — building real focus in 10 minutes a day. Whether you're looking for a lighter alternative to Kumon or IXL, a more engaging option than Coolmath Games, or a calmer way to learn phonics than Reading Eggs or Duolingo ABC, JOJO gives a calm, personalized and rewarding routine that keeps learners on track. WHY FAMILIES LOVE JOJO: - Handwriting-based: write numbers, letters and words by hand — the way that truly builds focus and memory - Math: addition, subtraction with regrouping, times tables, word problems and mental math - Reading & writing: phonics, sight words, reading comprehension and vocabulary - Personalized levels, like Kumon but more flexible and encouraging - Focus timers, streaks and built-in rewards that keep practice going JOJO IS RIGHT FOR YOUR FAMILY IF: - You want screen time that builds skills, not just entertainment - You care about handwriting and focus, not just tapping answers - You've tried worksheets or other apps but nothing sticks - You want one routine that covers both math and early reading WHAT JOJO PRACTICE COVERS: - Writing numbers, addition, subtraction and times tables - Phonics, sight words and word families - Word problems, mental math and speed games - Reading comprehension, vocabulary and writing FIND US Instagram: @jojomath_global Website: www.jojo-math.com

About

Know Yourself Academy

This app offers bite-sized lessons, quizzes, and activities for kids and teens to learn about themselves. It covers topics like body function, emotions, health, and life skills, with an AI chat companion for health questions. Crisis support is always available.

Highlights
  • Bite-sized lessons and quizzes
  • 6 learning worlds on being human
  • AI chat companion for health questions
  • Progress tracking with rewards
  • Crisis detection and support
  • Available in English and Spanish
Features
Read full description

The most important subject your child will ever learn is themselves. Kids and teens spend years learning about the world around them, yet receive very little education about themselves. Know Yourself brings the science and art of being human into their hands through bite-sized lessons, quizzes, and real-world activities. From how their bodies work and why they feel certain emotions to healthy habits and life skills, they see how what they're learning connects directly to the life they're living. Instead of simply memorizing facts, they begin to recognize how everything works together — knowledge they can carry far beyond the lesson. EXPLORE 6 LEARNING WORLDS Every world opens the door to a different part of being human: • How Your Body Works • Health & Wellness • Emotions & Mental Health • Social & Life Skills • Sports • Sports Science WHAT'S INSIDE • 46 topics across 6 worlds, built into 200+ guided units — each one a 12 to 15 step flow ending in a short quiz • Written for ages 8-17, in a voice that never talks down • Memory tricks, fun facts, and Dr. B jokes designed for the way kids actually remember things • Every topic cites authoritative health and science sources, one tap away on any screen • Ask Dr. B — an AI chat companion built specifically for kids' health questions, with crisis detection and trusted-adult guidance built in • Streaks, XP, badges, and rewards that celebrate progress • Full English and Spanish, switchable anytime DESIGNED FOR KIDS • No ads, no in-app marketing, no third-party trackers • No account, no sign-up, no names or email addresses • Crisis flow that immediately surfaces 988, the Crisis Text Line, and the "talk to a trusted adult" path any time a kid's message sounds distressed • Dr. B stays on topic — if a child asks about something unrelated or unsafe, the conversation gently redirects WHAT'S FREE • Unit 1 free in the first three topics of every world — 18 units to explore before you decide • 5 messages with Dr. B per day • All progress tracking: streaks, XP, badges • Crisis support is never gated and never limited KNOW YOURSELF PREMIUM • Every unit, every topic • Unlimited chat with Dr. B • Family Sharing included • 7-day free trial, then $4.99/month or $39.99/year (saves 33%). Renews automatically unless cancelled at least 24 hours before the period ends; manage in your account settings. WHY KNOW YOURSELF Understanding yourself is a foundational life skill. When kids and teens understand how they think, feel, grow, move, and experience the world, they gain knowledge they carry far beyond a lesson. Because learning about yourself isn't just another subject. It's learning for life. FOR PARENTS AND EDUCATORS We're a small but mighty team, passionate about health literacy, building this with input from doctors, teachers, and child psychologists. Reach us at kyapp@knowyourself.com or learn more at knowyourself.com. Crisis support information is built into the app and never gated behind a subscription. If your child is in crisis: call or text 988, or chat online at 988lifeline.org. Important: Know Yourself is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with any questions about a medical condition or before making any medical decisions. If you think you may have a medical emergency, call your doctor or emergency services immediately. Privacy Policy: https://knowyourself.com/pages/ky-app-privacy-policy Terms of Service: https://knowyourself.com/pages/ky-app-terms-of-service

Screenshots

JOJO Math and Reading4 screens
Know Yourself Academy4 screens

Verdict

The call

The clearest difference is ratings volume: JOJO Math and Reading at 46 against Know Yourself Academy's 2. On price, rating, review sentiment 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. JOJO Math and Reading sells 10 in-app purchases, starting at $40.00 per month and Know Yourself Academy sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for JOJO Math and Reading against 5.0 for Know Yourself Academy. That said, the two scores are not equally well evidenced: JOJO Math and Reading has 46 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 96% of JOJO Math and Reading's written reviews are positive against 100% of Know Yourself Academy's.

UpkeepUpdate frequency

JOJO Math and Reading ships an update weekly, Know Yourself Academy fortnightly. Both last shipped on October 24, 2026.

Scorecard1 real difference · 9 level
JOJO Math and Reading versus Know Yourself Academy: the parameters behind the verdict, then further details
ParameterJOJO Math and ReadingKnow Yourself Academy
PriceFreeFree
Rating4.9 (46 ratings)5.0 (2 ratings) — better
Positive reviews96.4% of reviews100.0% of reviews — better
Number of ratings46 — better2
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS16.016.0
Further details — not scored
Size213 MB81 MB
Age rating+44+
DeveloperSMART BEAN TECHNOLOGY PTE. LTD.Know Yourself, Inc.

Customer experience

JOJO Math and Reading

All ratings45 ratings
Positive97.8%
Neutral0.0%
Negative2.2%
Written reviews84 reviews
Positive96.4%
Neutral1.2%
Negative2.4%

Know Yourself Academy

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

JOJO Math and Reading

Subscriptions7
  • Monthly Subscription$40.001 Month
  • Monthly Plan$40.001 Month
  • Quarterly Plan$60.003 Months
Show 4 more
  • Quarterly Plan14 Days trial$60.003 Months
  • Quarterly Plan (2 Learners)$109.003 Months
  • Quarterly Plan (3 Learners)$161.993 Months
  • Annual Plan14 Days trial$189.991 Year
One-time3
  • 14-Day Learning Challenge$4.99
  • 21-Day Learning Challenge$5.99
  • 30-Day Learning Challenge$9.99
2 purchases

Know Yourself Academy

Subscriptions2
  • Premium Monthly7 Days trial$4.991 Month
  • Know Yourself Annual7 Days trial$39.991 Year

Questions

Is JOJO Math and Reading free?
JOJO Math and Reading is free to download, with in-app purchases available.
Is Know Yourself Academy free?
Know Yourself Academy is free to download, with in-app purchases available.
Which has better reviews, JOJO Math and Reading or Know Yourself Academy?
Know Yourself Academy is rated higher. JOJO Math and Reading averages 4.9 out of 5 from 46 ratings, while Know Yourself Academy averages 5.0 from 2 ratings.
Do JOJO Math and Reading or Know Yourself Academy have ads?
Neither JOJO Math and Reading nor Know Yourself Academy shows ads.
Which is updated more often, JOJO Math and Reading or Know Yourself Academy?
JOJO Math and Reading ships an update weekly, and Know Yourself Academy fortnightly. Most recently, JOJO Math and Reading was updated on October 24, 2026 and Know Yourself Academy on October 24, 2026.

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