Comparison

Математика vs World Of Elements

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

Head to head
About

Математика

Access all math topics from 5th to 11th grade, including formulas with explanations. Easily find specific subjects or save them to your favorites. Features tables and constants for quick reference.

Highlights
  • All school math topics (grades 5-11)
  • Formulas with explanations
  • Topic search
  • Favorites
  • Tables and constants
Features
Read full description

Математика 5-11 класс - удобный справочник для школы, домашней работы и подготовки к ОГЭ, ГИА и контрольным. В приложении собраны конспекты по темам школьного курса, основные формулы, таблицы и постоянные. Материалы удобно открывать по классам, быстро находить через поиск и сохранять в избранное. Что внутри: - конспекты по математике с 5 по 11 класс; - главные формулы с пояснениями; - поиск по темам; - избранное для быстрого доступа; - мини-тесты для самопроверки; - таблицы и математические постоянные. Приложение подойдет школьникам, родителям и всем, кому нужно быстро повторить тему, найти формулу или освежить материал перед уроком.

About

World Of Elements

Explore the periodic table and conduct virtual chemistry experiments. Mix substances, solve puzzles, and test your knowledge with mini-games. This free app offers a fun and educational way to learn about elements and reactions for all ages.

Highlights
  • Virtual laboratory with 68 reactions
  • Interactive periodic table with 118 elements
  • Molecule-building puzzles
  • Flame color and pH experiments
  • Equation balancing tasks
  • Progress tracking and achievements
  • Multi-profile support for different ages
Features
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World Of Elements turns chemistry into a game. Explore the periodic table, mix substances in a virtual laboratory and test yourself in mini games. Everything is free, with no ads and no sign-up. LABORATORY • 68 real reactions and 83 substances • Pick up to three substances and a condition: heat, spark, light, catalyst or electricity • An animated flask: flames, bubbles, precipitates, smoke and flashes • Every reaction comes with a balanced equation, what you would see, and a fun fact • Reaction products land on your shelf so you can go further • A discovery journal with three levels and hints EXPERIMENTS • Flame colors: ten elements and a “guess the metal” game • Indicators and pH: lemon juice, soap, baking soda and 13 more liquids, five indicators • Balance the equation: 42 tasks with a live atom counter PERIODIC TABLE • All 118 elements with descriptions, properties and facts • Mark what you have learned and track your progress PUZZLES AND GAMES • 46 molecule-building puzzles, from water to hemoglobin • Quizzes, memory game, sorting and matching • Daily challenges, points and achievements FOR THE WHOLE FAMILY • Several profiles with age groups • Difficulty adapts to age • Ten color themes, light and dark • English and Russian PRIVACY The app collects no data and works offline. Your progress stays on your device. The experiments in the app are a simulation. Do not repeat them at home without adults and protective equipment.

Screenshots

Математика3 screens
World Of Elements4 screens

Verdict

The call

The clearest difference is in-app purchases: World Of Elements at none against Математика's 1. World Of Elements also leads on ads (none vs shown) and rating (5.0 vs 4.6). Математика's advantage is ratings volume (16 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Математика sells 1 one-off in-app purchase. World Of Elements asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

World Of Elements holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Математика has 16 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Математика ships an update every 9 months, World Of Elements every 15 months. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

Scorecard6 real differences · 4 level
Математика versus World Of Elements: the parameters behind the verdict, then further details
ParameterМатематикаWorld Of Elements
PriceFreeFree
Rating4.6 (16 ratings)5.0 (1 ratings) — better
Positive reviews73.3% of reviews—
Number of ratings16 — better1
Update frequencyEvery 9 months — betterEvery 15 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size33 MB18 MB
Age rating4+4+
DeveloperDanila DanilenkoViktoriia Samoilova

Customer experience

Математика

All ratings16 ratings
Positive93.8%
Neutral0.0%
Negative6.3%
Written reviews30 reviews
Positive73.3%
Neutral6.7%
Negative20.0%

World Of Elements

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Математика

One-time1
  • Полный доступ | Без рекламы$0.99
None

World Of Elements

No in-app purchases

Questions

Is Математика free?
Математика is free to download, with in-app purchases available.
Is World Of Elements free?
World Of Elements is free to download, with no in-app purchases.
Which has better reviews, Математика or World Of Elements?
World Of Elements is rated higher. Математика averages 4.6 out of 5 from 16 ratings, while World Of Elements averages 5.0 from 1 ratings.
Do Математика or World Of Elements have ads?
Математика shows ads; World Of Elements does not.
Which is updated more often, Математика or World Of Elements?
Математика ships an update every 9 months, and World Of Elements every 15 months. Most recently, Математика was updated on October 25, 2026 and World Of Elements on October 9, 2026.

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