Comparison

Учебник Docker vs Infinite Math

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

Head to head
About

Учебник Docker

Features
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Погрузитесь в мир Docker! Учебник поможет быстро освоить основы контейнеризации: установка, запуск контейнеров, работа с образами и Docker Compose. Подходит для начинающих разработчиков, DevOps-специалистов и всех, кто хочет понять, как работает современная инфраструктура.

About

Infinite Math

Features
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That “I solved it!” feeling, all over again. A math app for grown-ups who solve for pleasure—not for any exam. From the wonder of primes and divisors to the crane-and-turtle puzzle, the Monty Hall problem, and even the legendary entrance exams of Japan's top universities— a collection of beautiful problems that make you feel "numbers are fascinating." ■ Made for you if you ・love numbers and logic puzzles ・enjoy giving your mind a workout in spare moments ・want to know not just the answer, but the idea behind it ・are done with exams, but want to rediscover the joy of math ■ Six categories, 80+ problems (more added over time) ・Number Theory & Puzzles … primes, divisors, Fibonacci, perfect numbers, and more ・Classic Problems … crane-and-turtle, Monty Hall, the Königsberg bridges, Pick's theorem, and more ・Elementary Exams … ferris-wheel logic, seesaw puzzles, and other gems ・Junior-High Exams … work, travel, concentration, and counting problems ・High-School Exams … symmetric expressions, probability, Euler's prime-generating formula ・University Exams … legendary stumpers like "Is tan 1° rational?" and "Prove π > 3.05" ■ Highlights ・Daily Problem … one fresh problem to tackle each day ・Sessions … test yourself with five problems at a time ・Explanations worth reading … not just the answer, but the background and the thinking ・Interactive figures … trace the Königsberg bridges or Pick's theorem with your finger ・Progress tracking … solved problems are recorded; aim to clear them all ・19 languages … enjoy these problems in Japanese, English, Chinese, Korean, and more Answers are simple multiple choice—and some figures come alive at your fingertips. Enjoy the world of numbers on your commute, on a break, or before bed.

Screenshots

Учебник Docker3 screens
Infinite Math4 screens

Verdict

The call

The clearest difference is ads: Учебник Docker at none against Infinite Math's shown. Учебник Docker also leads on iOS requirement (15.6 vs 17.0). Infinite Math's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Учебник Docker ships an update every 2 months, Infinite Math every 3 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 3 level
Учебник Docker versus Infinite Math: the parameters behind the verdict, then further details
ParameterУчебник DockerInfinite Math
PriceFreeFree
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size19 MB8 MB
Age rating4+4+
DeveloperMikhail ShmarovTOUZANBOU

In-app purchases

None

Учебник Docker

No in-app purchases

None

Infinite Math

No in-app purchases

Questions

Is Учебник Docker free?
Учебник Docker is free to download, with no in-app purchases.
Is Infinite Math free?
Infinite Math is free to download, with no in-app purchases.
Do Учебник Docker or Infinite Math have ads?
Infinite Math shows ads; Учебник Docker does not.
Which is updated more often, Учебник Docker or Infinite Math?
Учебник Docker ships an update every 2 months, and Infinite Math every 3 weeks. Most recently, Учебник Docker was updated on October 30, 2026 and Infinite Math on November 5, 2026.

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