Comparison

Buggy World vs Numbers in Russian language

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

Head to head
About

Buggy World

Explore the fascinating world of insects with detailed descriptions and fun facts. This app categorizes bugs into seven groups, using simple English and audio narration to make learning accessible for children. Discover their effects, causes, and importance in nature through engaging content and a quiz.

Highlights
  • Insect categorization (7 groups)
  • Detailed descriptions
  • Simple English explanations
  • Audio narration
  • Bug quiz section
  • Ecological importance information
Read full description

"Buggy World" is an application describing unusual and extraordinary details about insects. . "Buggy World" app categorizes bugs into 7 categories as Unusual, Dangerous, True , Common, Insects, Beetles, Butterflies and Moths. "Buggy World" app uses simple English sentences which makes it easier for kids to understand and learn. Audio aid in this application helps narrate the contents. There is also an option to mute the audio. This application describes the effects, causes and also importance of bugs in nature. There is fun question and answer in the Bug quiz section.

About

Numbers in Russian language

Master Russian numbers and the Cyrillic alphabet with interactive tests. This app offers classic, quick, math, and logic challenges to reinforce learning. Convert numbers between digital and alphabetic forms to improve grammar and writing skills.

Highlights
  • Learning numbers tests
  • Quick tests
  • Math tests (addition, subtraction, multiplication, division)
  • Logical tests
  • Number converter (numeric to alphabetic)
  • Customizable test ranges and formats
Features
Read full description

Every time you start learning a new language, you think about where to start. And as everyone knows, you need to start learning the basics first. One of these things is numbers. In order to quickly master Russian numbers, we have created a new application. It will help you learn not only Russian numbers, the Cyrillic alphabet, which is important when learning the Russian language. A good knowledge of Russian numbers will greatly improve your Russian grammar. You can how Russian numbers are compiled and you can bring your knowledge to automatism. Our application contains: - learning numbers tests. All test lovers will like these classic tests. You will be provided with a large number of tests that you can change yourself depending on your needs. You will have the opportunity to choose the form of writing the number (digital or alphabetic), as well as the range of numbers to be studied. - quick tests. Tests with the ability to select a range of studied numbers. After that, you can immediately start assignments. A large number of tests and fast operation of the application will give you the opportunity to train your Russian number skills in a short time. - math tests. This is what distinguishes our application from others and increases its effectiveness. In order to get the correct answer and enter its translation in a special field, you need to solve a small math problem. Moreover, you yourself can choose a mathematical action (addition, subtraction, multiplication, division). You can also choose the form of recording the answer and the task. - logical tests. You will need some of your logic here. But don't worry, it's very simple. First, you must choose the form of writing the numbers. After that, you will be given a sequence of three numbers. You need to find the fourth number and write it down in the required form. Thanks to the new methodology, these two new types of tests will help you learn Russian numbers much more efficiently, because during the training you will also be able to use mechanical memory. It will also help you improve your Russian writing skills. You can use our application to study Russian numbers on your own. It will also be useful for those who study Russian in courses, at school or college. Our application has a user-friendly interface. Therefore, you will be able to use it to teach Russian numbers to children (Russian for children). Russian numbers will be useful for all levels of the Russian language. If you have just started learning Russian numbers and Russian, then you can use it as Russian for beginners. If you have a high level of Russian, then it will be useful as Russian for an advanced level. This is achieved thanks to the special application algorithm and the variability in the selection of tasks. Also in our application there is a special converter of numbers. It will help you convert a number from numeric to alphabetic. Thus, you can quickly find out the number you are interested in or test your knowledge. Do not forget that in order to achieve good results and a high level of the Russian language, you need to use our application every day. Only then can you quickly bring your knowledge and skills of the Russian language to a high level and speak and write fluently in the languages of Dostoevsky and Tchaikovsky! Support: appsfenls@gmail.com Terms of use & Privacy policy: https://apps.fenls.com/legacy.html

Screenshots

Buggy World4 screens
Numbers in Russian language4 screens

Verdict

The call

The clearest difference is price: Numbers in Russian language at Free against Buggy World's $2.99. Numbers in Russian language also leads on update cadence (every 3 weeks vs every 13 months) and ratings volume (5 vs 1). Buggy World's advantage is in-app purchases (none vs 5) and ads (none vs shown). On rating, device support 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

CostPrice · In-app purchases · Ads · Monetization

Numbers in Russian language is free to download; Buggy World costs $2.99 up front. Numbers in Russian language sells 5 in-app purchases, starting at $5.99 per month. Buggy World asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Buggy World against 5.0 for Numbers in Russian language. That said, the two scores are not equally well evidenced: Numbers in Russian language has 5 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Buggy World ships an update every 13 months, Numbers in Russian language every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Buggy World versus Numbers in Russian language: the parameters behind the verdict, then further details
ParameterBuggy WorldNumbers in Russian language
Price$2.99Free — better
Rating5.0 (1 ratings)5.0 (5 ratings)
Positive reviews100.0% of reviews—
Number of ratings15 — better
Update frequencyEvery 13 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS14.0 — better15.4
Further details — not scored
Size48 MB27 MB
Age rating9+4+
DeveloperGomathy ShankaranNelly Latypova

Customer experience

Buggy World

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Numbers in Russian language

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Buggy World

No in-app purchases

5 purchases

Numbers in Russian language

Subscriptions4
  • Learn Languages Better Pro3 Days trial$5.991 Month
  • Learn Languages Better Pro3 Days trial$7.491 Month
  • Language Learning Course Pro3 Days trial$8.497 Days
Show 1 more
  • Pro Complete Language Course3 Days trial$34.991 Year
One-time1
  • Remove advertising$3.99

Questions

Is Buggy World free?
Buggy World costs $2.99, with no in-app purchases.
Is Numbers in Russian language free?
Numbers in Russian language is free to download, with in-app purchases available.
Which has better reviews, Buggy World or Numbers in Russian language?
Buggy World and Numbers in Russian language are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.
Do Buggy World or Numbers in Russian language have ads?
Numbers in Russian language shows ads; Buggy World does not.
Which is updated more often, Buggy World or Numbers in Russian language?
Buggy World ships an update every 13 months, and Numbers in Russian language every 3 weeks. Most recently, Buggy World was updated on October 23, 2026 and Numbers in Russian language on October 24, 2026.

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