Geometry Concepts vs 3rd Grade Learning
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Geometry Concepts
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Geometry Concepts is an interactive learning system designed to provide instruction in mathematics at 7th grade through adult levels. The instructional goals for Geometry Concepts include several objectives. The primary objective for this app is to provide basic information about geometry through interactive lessons. Tap the notebook icon open dynamically illustrated lessons on each of the seven topics: Basic Concepts, Circles, Angles and Triangles, Lines and Planes, Area and Perimeter, 2-Dimensional Figures and 3-Dimensional Figures. Our goal in designing this app is to incrementally build an understanding of fundamental concepts by providing an easy-to-use format for exploring geometry. Tap the magnifying glass icon to explore a topic more deeply. Each of the images are interactive. Tap to reveal terms and key concepts. Tap the more info icon for detailed information about the highlighted term. We hope to support the development of a sense of confidence in each user's mathematical ability through a variety of educational approaches. Geometry Concepts includes a reference system, lessons, randomly generated quiz questions and an exploratory tool for open-ended investigations. Tap the tool icon on the main navigation screen to access a set of 12 interactive tools for exploring geometry concepts. Icons on the sides of the screen are used to change the investigation. Manipulated the tools to learn more about each concept. We think your students will enjoy learning with Geometry Concepts.
3rd Grade Learning
This app offers 21 engaging games designed to help children aged 7-10 master third-grade curriculum subjects like math, reading, and science. It uses colorful visuals, voice narration, and interactive activities to make learning fun and effective.
- Math games (decimals, multiplication, geometry)
- Reading comprehension and grammar exercises
- Science topics (food chain, solar system, water cycle)
- STEM skill development
- Voice narration and colorful animations
- Teacher-approved curriculum alignment
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21 fun games to help kids learn Third 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 curricula, so you can be sure these games will help give children a boost in the classroom. Plus, your student 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. Games include: 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 comprehension 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 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. Suitable for 7, 8, 9, and 10-year-old children. ===================================== 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.
Screenshots
Verdict
The clearest difference is price: Geometry Concepts at $1.99 against 3rd Grade Learning's $19.99. 3rd Grade Learning's advantage is update cadence (every 11 months vs every 23 months) and device support (3 vs 1). On ads, in-app purchases and iOS requirement 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
Geometry Concepts costs $1.99 and 3rd Grade Learning $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Geometry Concepts ships an update every 23 months, 3rd Grade Learning every 11 months. The most recent releases landed on May 16, 2026 and September 23, 2026 respectively.
| Parameter | Geometry Concepts | 3rd Grade Learning |
|---|---|---|
| Price | $1.99 — better | $19.99 |
| Rating | — | 4.4 (2.5K ratings) — better |
| Positive reviews | — | 67.3% of reviews |
| Number of ratings | — | 2.5K — better |
| Update frequency | Every 23 months | Every 11 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 104 MB |
| Age rating | 4+ | 4+ |
| Developer | Ventura Educational Systems | RosiMosi LLC |
Bugs and requests
Geometry Concepts
Not enough reviews yet to summarise bugs or requests.
3rd Grade Learning
Reported bugs
2 issues- Login issues
- Compatibility problems with older devices
Requested features
3 requests- More grade levels
- Customizable difficulty settings
- Additional educational content
In-app purchases
Geometry Concepts
No in-app purchases
3rd Grade Learning
No in-app purchases
Questions
Is Geometry Concepts free?
Is 3rd Grade Learning free?
Do Geometry Concepts or 3rd Grade Learning have ads?
Which is updated more often, Geometry Concepts or 3rd Grade Learning?
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