Math Practice, age 3 vs Delta Education
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Practice, age 3
This app offers engaging games and activities to reinforce early math concepts for children aged 3-5. It covers ten core topics, including counting, sorting, and basic addition, with quizzes and certificates to track progress.
- Reinforces early math concepts
- Ten core math topics covered
- Fun games and activities
- Progress quizzes
- Certificates of completion
- Repetitive practice for consolidation
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Math Practice is designed to help your child practice what they have learned in our main app, Math age 3-5 - covering the same ten topics, but with all-new activities and graphics. Each topic features several fun games and activities, intended to consolidate learning through repetition and practice, followed by a quiz to test the child’s knowledge, and a certificate when they get all the questions right. Our math apps have been proven to be effective. An independent study by the University of Nottingham in the UK showed that 6 weeks of using the onebillion math app was as effective as 18 months of standard classroom practice. In fact, one week of using the onebillion software for 30 minutes a day equalled three months of formal education. As a nonprofit organisation, all of our app proceeds go directly to delivering transformational education to young children around the world, in their own language. Topics covered: 1 Sorting and matching 2 Counting to 3 3 Lines and patterns 4 Counting 4 to 6 5 Where is it? 6 Counting 7 to 10 7 Patterns and shapes 8 Counting 1 to 10 9 Comparing 10 Add and take away
Delta Education
This app provides study tools for high school students in grades 10-12, covering Math, Physics, and Chemistry. It offers summarized notes, practice with past papers, interactive quizzes, and custom calculators to aid understanding and problem-solving.
- Summarized syllabus notes
- Custom-built calculators
- Official government past papers
- Interactive quiz sections
- Problem-solving assistance
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Delta Education helps thousands of learners learn, practice, and most importantly understand Math, Physics, and Chemistry. Whether it's going through our summarised notes on each syllabus, practicing using official government past papers, or using our custom-built calculators: we’ve got you covered, every step of the way. Add any of the values you have for a specific question into Delta Educations calculators and get immediate answers. However, Maths and Physical Sciences are both about the process more than the answer, so Delta Education includes specially curated notes on each section of each syllabus. Delta Education's notes help you understand the “what”, the “why”, and the “how” behind it. Why Delta Education? Started by two high schoolers currently in university, we understand the modern student's problems. Our constant updates are aimed at meeting our users' needs by using their feedback. With young learners partnered with former math and physical sciences teachers, Delta Education is aimed at providing the ultimate learner experience. Endless problems to solve! Based on the high school maths and physical sciences syllabus, Delta Education calculators can solve endless problems related to each of our sections. Simply insert the values each question provides and our algorithms spit out the missing value immediately. The opportunity to learn: Delta Education notes have been specially sourced and curated by our partner Maths with Mrs Lloyd, designed to break down each syllabus into more easily understandable sections. KEY FEATURES: Custom built calculators Summarised notes Government past papers Interactive quiz sections Delta Education is for learners from Grades 10-12, especially for: - Algebra, Analytical Geometry, Calculus, Euclidean Geometry, Finance, Functions, Series and Sequences, Probability, Statistics, and Trigonometry - Acids and Bases, Doppler Effect, Electrostatics, Electrocircuits, Electrodynamics, Galvanic and Electrolytic cells, Newtons and Momentum, Organic Chemistry, Photoelectric effect, Projectile motion, Reaction rates, and Work energy power
Screenshots
Verdict
Math Practice, age 3 and Delta Education both sit at 3.0 stars, but that hides the real split: 100% of Delta Education's written reviews are positive against 33% of Math Practice, age 3's. Delta Education also leads on in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 7 months). Math Practice, age 3's advantage is ads (none vs shown) and iOS requirement (9.3 vs 15.6). On price, rating, ratings volume 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
Both are free to download. Math Practice, age 3 sells 1 one-off in-app purchase. Delta Education asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 3.0 for Math Practice, age 3 against 3.0 for Delta Education. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 33% of Math Practice, age 3's written reviews are positive against 100% of Delta Education's.
Math Practice, age 3 ships an update every 7 months, Delta Education every 3 weeks. Both last shipped on October 24, 2026.
| Parameter | Math Practice, age 3 | Delta Education |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 3.0 (2 ratings) |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 7 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.3 — better | 15.6 |
| Further details — not scored | ||
| Size | 178 MB | 160 MB |
| Age rating | 4+ | 4+ |
| Developer | onebillion | Delta Education |
Customer experience
Math Practice, age 3
Delta Education
In-app purchases
Math Practice, age 3
- All Topics$11.99
Delta Education
No in-app purchases
Questions
Is Math Practice, age 3 free?
Is Delta Education free?
Which has better reviews, Math Practice, age 3 or Delta Education?
Do Math Practice, age 3 or Delta Education have ads?
Which is updated more often, Math Practice, age 3 or Delta Education?
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