Comparison

EVO BIRD vs Math master

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

Head to head
About

EVO BIRD

Explore realistic birds in 3D through augmented reality. This interactive book brings fascinating avian stories and features to life, allowing you to engage with virtual birds in their habitats. Learn about diverse species through high-quality illustrations and interactive activities.

Highlights
  • Realistic 3D bird models
  • Augmented reality integration
  • Interactive bird activities
  • High-quality illustrations
  • Fascinating bird stories
  • Habitat exploration
Features
Read full description

EVO BIRD Future-oriented smart book in augmented reality • Look at realistic pictures • Read interesting texts • Experience realistic birds through augmented reality What is Augmented Reality? Augmented Reality is computer technology that brings virtual reality to the real world. It is an excellent smart educational technique that is used by the Ministry of Education and other advanced countries. EVO BIRD is a book combined with augmented reality. Living birds appear in 3D when you point your smartphone or tablet PC at the book. EVO BIRD Book • When you open the book, fascinating stories about birds will start. • You will see a various features and lives of birds from ostriches in Africa to emperor penguins in Antarctica. • All the books are realistically designed and based on the latest scientific research. • The books have high-quality 3D illustrations and images. • Twelve animals are included: Ostrich, Indian Peafowl, Mandarin Duck, Emperor Penguin, Great Crested Grebe, Grey Heron, Black-faced Spoonbill, Cinereous Vulture, Red-Crowned Crane, Scarlet Macaw, Eurasian Eagle Owl, Humming Bird. 3D Augmented Reality App Experience the augmented reality program yourself. • Make the birds fly, walk, or swim. • Feed and hear the birds. • Do fun activities such as looking at the habitat of birds, comparing sizes of birds, and doing puzzles. • Take pictures of you and the birds with a beautiful background. • ‘Free’ the vultures from the device by pressing a button. Requirements for smart terminals - iOS Version 4.3 or higher EVO BIRD App Testing 1. Go to http://alzzam.co.kr/test/evo/bird/testpage.html. Download or print the test images. 2. Install EVO BIRD application. 3. Start the application and if you view the images you've downloaded or printed through your phone's camera, you can watch 3D content.

About

Math master

This app provides primary school students with essential math practice to build foundational computing skills. It offers customizable tests for addition, subtraction, multiplication, and division, allowing children to track their progress and improve accuracy.

Highlights
  • Addition, subtraction, multiplication, division practice
  • Customizable question sets
  • In-app drawing and note-taking
  • Performance tracking (time, score)
  • Progress monitoring
  • Suitable for grades 1-6
Features
Read full description

Primary school mathematics plays a crucial role in building foundational skills, and whether children develop fast and accurate computing abilities at this stage can significantly impact their future. Since mathematical proficiency relies heavily on practice, relying solely on a few school tests or exams won’t provide enough reinforcement. Additionally, grading homework can be time-consuming and labor-intensive for teachers and parents alike. As parents of primary school students, we developed this app to help children master key math concepts like addition, subtraction, multiplication, and division. Our app is tailored to meet the needs of young learners, offering customizable question sets. Children can draw and make notes during their practice sessions, and each test tracks their performance, including time taken and highest score achieved. This way, kids can challenge themselves, track their progress, and improve consistently

Screenshots

EVO BIRD4 screens
Math master3 screens

Verdict

The call

The clearest difference is rating: Math master at 4.0 against EVO BIRD's 3.7. Math master also leads on ratings volume (28 vs 3). EVO BIRD's advantage is update cadence (monthly vs every 5 months) and iOS requirement (5.1.1 vs 15.6). On price, review sentiment, 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Math master holds the better App Store score, 4.0 against 3.7. That said, the two scores are not equally well evidenced: Math master has 28 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

EVO BIRD ships an update monthly, Math master every 5 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
EVO BIRD versus Math master: the parameters behind the verdict, then further details
ParameterEVO BIRDMath master
PriceFreeFree
Rating3.7 (3 ratings)4.0 (28 ratings) — better
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings328 — better
Update frequencyMonthly — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS5.1.1 — better15.6
Further details — not scored
Size395 MB12 MB
Age rating4+9+
DeveloperAlzzam Education Corp.zhao liu

Customer experience

EVO BIRD

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Math master

All ratings28 ratings
Positive71.4%
Neutral7.1%
Negative21.4%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

EVO BIRD

No in-app purchases

None

Math master

No in-app purchases

Questions

Is EVO BIRD free?
EVO BIRD is free to download, with no in-app purchases.
Is Math master free?
Math master is free to download, with no in-app purchases.
Which has better reviews, EVO BIRD or Math master?
Math master is rated higher. EVO BIRD averages 3.7 out of 5 from 3 ratings, while Math master averages 4.0 from 28 ratings.
Do EVO BIRD or Math master have ads?
Neither EVO BIRD nor Math master shows ads.
Which is updated more often, EVO BIRD or Math master?
EVO BIRD ships an update monthly, and Math master every 5 months. Most recently, EVO BIRD was updated on November 1, 2026 and Math master on November 2, 2026.

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