Comparison

Third Grade Learning Games vs BOOKR Class Learn English

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

Head to head
About

Third Grade Learning Games

This app offers 21 engaging games designed to teach third-grade students essential math, reading, science, and critical thinking skills. Aligned with third-grade curriculums, it uses colorful visuals, voice narration, and fun sound effects to keep children entertained while they learn. Progress reports and customizable lesson plans help track development.

Highlights
  • 21 educational games
  • Math, reading, science, STEM
  • Third-grade curriculum alignment
  • Voice narration and animations
  • Progress reports
  • Lesson builder
  • Multiple user support
Features
Read full description

Millions of parents and teachers use RosiMosi games and lessons to educate and entertain young children. 21 fun and educational games to help your child learn 3rd-grade lessons! Whether they are just starting Third Grade, or need to review and master the subjects, this is a perfect learning tool for kids aged 7-10. Math, language, science, STEM, reading, and critical thinking skills are all practiced in these games. All lessons and activities are designed using real third-grade curriculums, so you can be sure these games will help give your child a boost in the classroom. Plus, your student or child will stay entertained with the help of voice narration, colorful images and animations, and lots of fun sounds and music. Improve your child's homework with the teacher-approved lessons & activities. Third Grade Learning Games cover the following educational topics: MATH • Decimals and Fractions - Add decimals, convert from decimals to fractions • Multiply - Word problems, solve for x problems, multiply 3-factor and more • Geometry - Perimeter, area, and different types of angles • Measure - Measure length, volume, temperature, and time • Division - Basic division and word problems • Rounding and Places - Round numbers to the nearest 10 or 100, and identify place values • Timed Facts - Quickly solve math problems to play a fun baseball game LANGUAGE, GRAMMAR & READING • Sentence Jumble - Help with reading compression and grammar • Parts of Speech - Adverbs, pronouns, prepositions, adjectives, nouns, and verbs • Syllables - Sound out words to figure out how many syllables they have • Tense and Grammar - Learn the difference between past, present, and future tense • Analogies - Compare words to complete the analogy • Prefixes - Use a prefix to build words in a fun asteroid space game • Reading - Read articles and answer questions SCIENCE • Food Chain - Identify types of animals and their role in the food chain • Solar System - Learn about the planets and bodies in our solar system • Water Cycle - Study the phases of the water cycle and how they interact • Sound and Hearing - Understand what sound is and how the ear works • Nutrition - Identify types of food and build a healthy plate • Recycling and Energy - Learn why recycling is important and where energy comes from • Erosion - Learn the causes and effects of erosion Advanced Features Include: - Detailed Progress Reports to help track your child's development - Lesson Builder to create specific plans for your toddler to follow and play - Multiple User support so up to 6 kids can play on the same app - Avatars, stickers, and backgrounds for your toddler to unlock as they learn === Terms of Use and Privacy Policy: https://www.rosimosi.com/privacy === ALREADY PURCHASED? If you have purchased the games already and they are now showing locked you can tap the Options icon in the upper right corner, and then tap 'Restore Purchase' to unlock the games again for free! PROBLEMS WITH THE GAME? If you are having issues with the game or have questions please email us at help@rosimosi.com and we will get it fixed for you ASAP.

About

BOOKR Class Learn English

An award-winning app offering animated stories and interactive games designed to improve English language skills for children aged 4-14. It focuses on developing reading, writing, listening, and communication abilities through engaging content and educational exercises.

Highlights
  • Animated storybooks
  • Interactive educational games
  • Pronunciation and grammar practice
  • Ad-free learning environment
  • Develops 21st-century skills
  • Offline access to downloaded content
Features
Read full description

Welcome to BOOKR Class, an award-winning library of curated animated books and interactive games for young English learners from 4 to 14 years old. Why use BOOKR Class? - better reading, writing, listening, and communicative skills through the narrated literary classics, modern stories, and songs - develop 21st-century skills: the stories introduce new cultures, raise awareness and develop creativity, critical thinking, and social-emotional skills. - helps to practice English spelling, grammar, and pronunciation through educational games, exercises, and quizzes - provides a safe, ad-free environment with thoroughly researched content by educators, children's literature experts, and psychologists We recommend downloading the app if you are - parent: your children can have a guilt-free fun time reading and playing with the app while learning English - English teacher: we offer a practical and easy-to-use tool for in-class, after-school, and distance learning solutions for K8 English classes and language schools. How does BOOKR Class enhance stories to improve language skills? - our illustrations make the characters come alive, thus laying the foundations for contextual, organic learning - animation and zooming catch the eye of the reader and develop comprehension skills without drawing too much attention away from the linguistic features - narration by professional voice-over artists facilitates the improvement of oral language comprehension skills and pronunciation - text highlighting helps the reader follow along at the same pace as the narrator - with educational games that are fun to play, created by teachers with a light-hearted layout and encouraging feedback to motivate learners Is there more to come? Yes, BOOKR Class is an ever-growing library. As a result, we regularly add new English books and games to each of the six proficiency levels. Can we read the books offline? The application requires a stable internet connection to sign in to BOOKR Class and start downloading books. However, as long as the subscription is valid, the downloaded stories are also available offline. Read, play and learn English with BOOKR Class!

Screenshots

Third Grade Learning Games4 screens
BOOKR Class Learn English4 screens

Verdict

The call

The clearest difference is ratings volume: Third Grade Learning Games at 20K against BOOKR Class Learn English's 60. Third Grade Learning Games also leads on iOS requirement (11.0 vs 13.0). BOOKR Class Learn English's advantage is review sentiment (69% vs 51%) and update cadence (every 5 weeks vs every 3 months). On price, rating, 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. Third Grade Learning Games sells 5 in-app purchases, starting at $5.99 per month and BOOKR Class Learn English sells 2 in-app purchases, starting at $7.99 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 — 4.3 for Third Grade Learning Games against 4.3 for BOOKR Class Learn English. That said, the two scores are not equally well evidenced: Third Grade Learning Games has 20K ratings behind it against 60, so its average is the more settled of the two. Written reviews are what separate them: 51% of Third Grade Learning Games's written reviews are positive against 69% of BOOKR Class Learn English's.

UpkeepUpdate frequency

Third Grade Learning Games ships an update every 3 months, BOOKR Class Learn English every 5 weeks. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
Third Grade Learning Games versus BOOKR Class Learn English: the parameters behind the verdict, then further details
ParameterThird Grade Learning GamesBOOKR Class Learn English
PriceFreeFree
Rating4.3 (20K ratings)4.3 (60 ratings)
Positive reviews50.9% of reviews69.0% of reviews — better
Number of ratings20K — better60
Update frequencyEvery 3 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS11.0 — better13.0
Further details — not scored
Size104 MB350 MB
Age rating4+4+
DeveloperRosiMosi LLCBOOKR Digital

Customer experience

Third Grade Learning Games

All ratings19,937 ratings
Positive81.3%
Neutral6.4%
Negative12.3%
Written reviews167 reviews
Positive50.9%
Neutral8.4%
Negative40.7%

BOOKR Class Learn English

All ratings60 ratings
Positive81.7%
Neutral3.3%
Negative15.0%
Written reviews29 reviews
Positive69.0%
Neutral13.8%
Negative17.2%

Bugs and requests

Third Grade Learning Games

Reported bugs

3 issues
  • Incorrect answers sometimes marked as correct
  • Sudden introduction of subscription model for existing users
  • Disappearing reward stickers and progress indicators

Requested features

3 requests
  • Adjust difficulty level for each child
  • Unlock more content without payment
  • Improve algorithm for awarding stars

BOOKR Class Learn English

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Third Grade Learning Games

Subscriptions4
  • RosiMosi Academy (Monthly)2 variants$5.991 Month
  • RosiMosi Academy (Monthly)3 Days trial$5.991 Month
  • RosiMosi Academy (Yearly)2 variants$39.991 Year
Show 1 more
  • RosiMosi Academy (Yearly)3 Days trial$39.991 Year
One-time1
  • Unlock All Games$4.99
2 purchases

BOOKR Class Learn English

Subscriptions2
  • Monthly subscription7 Days trial$7.991 Month
  • Yearly Subscription7 Days trial$62.991 Year

Questions

Is Third Grade Learning Games free?
Third Grade Learning Games is free to download, with in-app purchases available.
Is BOOKR Class Learn English free?
BOOKR Class Learn English is free to download, with in-app purchases available.
Which has better reviews, Third Grade Learning Games or BOOKR Class Learn English?
Third Grade Learning Games and BOOKR Class Learn English are both rated 4.3 out of 5 on the App Store, from 20K and 60 ratings respectively.
Do Third Grade Learning Games or BOOKR Class Learn English have ads?
Neither Third Grade Learning Games nor BOOKR Class Learn English shows ads.
Which is updated more often, Third Grade Learning Games or BOOKR Class Learn English?
Third Grade Learning Games ships an update every 3 months, and BOOKR Class Learn English every 5 weeks. Most recently, Third Grade Learning Games was updated on September 24, 2026 and BOOKR Class Learn English on September 22, 2026.

Other comparisons