Comparison

1st Grade Learning vs Common Core Math K

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

Head to head
About

1st Grade Learning

This app offers 21 engaging games designed to teach first-grade curriculum in math, language, and science. It uses colorful visuals, voice narration, and fun sounds to make learning enjoyable and effective for young students.

Highlights
  • Math games (patterns, ordering, addition, subtraction, fractions)
  • Language games (bingo, compound words, spelling, reading)
  • Science games (geography, body parts, photosynthesis, dinosaurs)
  • Curriculum-aligned lessons
  • Voice narration and animations
  • No in-app purchases, subscriptions, or ads
Features
Read full description

21 fun games to help kids learn First Grade lessons! Games are designed using real 1st Grade curriculums and core curriculum state standards. Games include: MATH • Patterns - Learn to identify repeating patterns, a critical skill for first grade • Ordering - Place objects in order based on size, numbers, and letters • Compare Numbers - Advanced math topic that compares numbers to see what is greater or less than • Add, Subtract, and Advanced Math - Help learn advanced math skills like additional and subtraction with fun falling fruit • Fractions - Fun way to learn the visual representation of fractions • Timed Math Facts - Quickly answer simple math facts to earn basketballs LANGUAGE • Word Bingo - Help your first grader with reading and spelling skills in a fun bingo game • Compound Words - Combine words to build compound words • Advanced Counting - Skip count by 2's, 3's, 4's, 5's, 10's and more • Contractions - Teach your 1st Grader how to combine words to make contractions • Spelling - Learn how to spell hundreds of words with helpful voice assistance • Verbs, Nouns, Adjectives - Your child will learn different types of words like verbs, nouns, and adjectives • Sight Words - Learn how to spell and recognize important sight words • Reading Basics - Read articles and answer questions, with the ability to get assistance on tough words • Plurals - Form the correct plural version of words SCIENCE • Geography - Identify the oceans, continents, and various types of landforms • Body Parts - Learn and identify all the body parts of the human body, and learn how diagrams work • Photosynthesis - Help the plant conduct photosynthesis and learn about the process vital for all plant life • Dinosaurs and Fossils - Identify different dinosaurs and learn about how we can learn about dinosaurs from fossils • 5 Senses - Learn the 5 senses, how they help us understand the world, and which body part each uses • Animals - Classify and learn about a variety of animals, such as mammals, reptiles, birds, fish, and more • Cause & Effect - Listen and match a cause with the correct effect • Great Scientists - Learn about Albert Einstein, Rosalyn Franklin, and other outstanding scientists Games are a fun and engaging way for kids to learn and practice new skills. RosiMosi games include voice narrations, colorful images and animations, and lots of fun sounds and music. ===================================== SCHOOL EDITION APPS School edition apps have no in-app purchases, subscriptions, or ads and are completely safe for kids. 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. LEAVE US A REVIEW! If you're enjoying the game then we'd love for you to leave us a review! Reviews help small developers like us keep improving this game.

About

Common Core Math K

Features
Read full description

Common Core Math Tutors teaches Kindergarten through grade 6. It creates an individualized math program based on a child's strengths and weaknesses. Learning is interactive and engaging while teaching math concepts. Teachers can create unique programs based on individual problems, Common Core Objectives, and grade level. Reading skills are not required. Developed for parents, teachers, schools, and school districts. Student subscriptions are individually controlled by the student/parent/teacher. Lessons are created and assigned to the student. Teacher subscriptions have two options: classes can be created and students and lessons are assigned to the class, and individual lessons can be created and assigned to any individual. School subscriptions include the ability to create as many teachers as desired, as well as all the teacher and student capabilities. Common Core Math Tutors teaches Kindergarten through grade 6. It creates an individualized math program based on a child's strengths and weaknesses. Learning is interactive and engaging while teaching math concepts. Teachers can create unique programs based on individual problems, Common Core Objectives, and grade level. Reading skills are not required. Developed for parents, teachers, schools, and school districts. Each type has a monthly or annual plan. All subscriptions available in the app are listed below: - Student monthly for $6.49/month - Student annually for $70.99/year - Teacher monthly per 5 students for $24.99 / month - Teacher monthly per 10 students for $49.99/month - Teacher monthly per 15 students for $74.99/month - Teacher monthly per 20 students for $99.99/month - Teacher monthly per 25 students for $124.99/month - Teacher monthly per 30 students for $149.99/month - Teacher annually per 5 students for $329.99/year - Teacher annually per 10 students for $699.99/year - Teacher annually per 15 students for $999.99/year - School monthly per 20 students for $79.99/month - School monthly per 30 students for $119.99/month - School monthly per 40 students for $159.99/month - School monthly per 50 students for $199.99/ month - School annually per 20 students for $899.99/yearThe Common Core Tutors application provides 3 types of subscriptions: student, teacher, and school. Terms of use https://internetmath.net/termsUse

Screenshots

1st Grade Learning4 screens

Verdict

The call

The clearest difference is price: Common Core Math K at Free against 1st Grade Learning's $19.99. Common Core Math K also leads on update cadence (every 2 months vs every 8 months). 1st Grade Learning's advantage is in-app purchases (none vs 10) and device support (3 vs 1). On ads 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

Common Core Math K is free to download; 1st Grade Learning costs $19.99 up front. Common Core Math K sells 10 in-app purchases, starting at $0.99 per month. 1st Grade Learning asks for nothing beyond the download.

UpkeepUpdate frequency

1st Grade Learning ships an update every 8 months, Common Core Math K every 2 months. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.

Scorecard5 real differences · 5 level
1st Grade Learning versus Common Core Math K: the parameters behind the verdict, then further details
Parameter1st Grade LearningCommon Core Math K
Price$19.99Free — better
Rating4.4 (3.2K ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings3.2K — better—
Update frequencyEvery 8 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS11.0 — better13.0
Further details — not scored
Size147 MB56 MB
Age rating4+4+
DeveloperRosiMosi LLCVEENETRONICS INC

Bugs and requests

1st Grade Learning

Reported bugs

2 issues
  • Freezing issues on login screen
  • Compatibility problems with older devices

Requested features

2 requests
  • Option to mix games of different grade levels
  • Non-common core curriculum options

Common Core Math K

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

1st Grade Learning

No in-app purchases

10 purchases

Common Core Math K

Subscriptions10
  • 1 Student per month$0.991 Month
  • 1 Student per year$9.991 Year
  • School (40 students) monthly$19.491 Month
Show 7 more
  • School (50 students) monthly$24.491 Month
  • School (30 students) yearly$104.991 Year
  • School (40 students) yearly$139.991 Year
  • Teacher (20 students) yearly$141.991 Year
  • School (50 students) yearly$173.991 Year
  • Teacher (25 students) yearly$176.991 Year
  • Teacher (30 students) yearly$214.991 Year

Questions

Is 1st Grade Learning free?
1st Grade Learning costs $19.99, with no in-app purchases.
Is Common Core Math K free?
Common Core Math K is free to download, with in-app purchases available.
Do 1st Grade Learning or Common Core Math K have ads?
Neither 1st Grade Learning nor Common Core Math K shows ads.
Which is updated more often, 1st Grade Learning or Common Core Math K?
1st Grade Learning ships an update every 8 months, and Common Core Math K every 2 months. Most recently, 1st Grade Learning was updated on November 10, 2026 and Common Core Math K on November 6, 2026.

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