Правила русского языка + vs Simplify fraction calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Правила русского языка +
This app provides comprehensive rules of the Russian language with an intelligent search function. It's designed to help users understand and apply grammatical principles effectively. Contact developers via app settings for any inquiries.
- Russian language grammar rules
- Intelligent search
- Grammar explanations
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Правила русского языка с умным поиском.
Simplify fraction calculator
This educational tool simplifies fractions by showing every step of the calculation. It handles integers, decimals, and fractions, providing the simplest form and decimal value of the result. Solutions can be saved and shared.
- Step-by-step calculation display
- Handles integers, decimals, and fractions
- Shows simplest form
- Displays decimal value
- Saves solved fractions
- Shareable solutions
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Enter the numerator and denominator as integers, decimals, or fractions. The calculation is shown step by step. The final result shows your fraction, its simplest form and its decimal value. YOU SHOULD KNOW - every step is shown - solutions can be shared - solved fractions are saved in your list For any questions, you can contact me on Discord: https://discord.com/invite/227E4Gtbdg See you and good luck!
Screenshots
Verdict
The clearest difference is rating: Simplify fraction calculator at 4.5 against Правила русского языка +'s 3.9. Simplify fraction calculator also leads on review sentiment (91% vs 53%) and monetization model (free vs free with in-app purchases). On price, ratings volume, 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
Both are free to download. Правила русского языка + sells 1 one-off in-app purchase and Simplify fraction calculator sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Simplify fraction calculator holds the better App Store score, 4.5 against 3.9. Both are backed by a comparable volume of ratings — 27 and 26 respectively. Written reviews point the same way: 53% of Правила русского языка +'s written reviews are positive against 91% of Simplify fraction calculator's.
Правила русского языка + ships an update every 2 months, Simplify fraction calculator every 4 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Правила русского языка + | Simplify fraction calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (27 ratings) | 4.5 (26 ratings) — better |
| Positive reviews | 53.5% of reviews | 90.9% of reviews — better |
| Number of ratings | 27 — better | 26 |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 179 MB |
| Age rating | 4+ | 4+ |
| Developer | Aleksei Mezhevikin | Glindemann, Sennoun, Langer GbR |
Customer experience
Правила русского языка +
Simplify fraction calculator
In-app purchases
Правила русского языка +
- Полная версия приложения$1.99
Simplify fraction calculator
- +30 User Tokens$0.29
- +1 Convenience Token / 6h, max. +2$0.59
- Remove Ads$0.99
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- +2 Convenience Tokens / 6h, max. +4$0.99
- +150 User Tokens$0.99
- +300 User Tokens$1.49
- +4 Convenience Tokens / 6h, max. +8$1.59
- Lifetime Access$1.99
Questions
Is Правила русского языка + free?
Is Simplify fraction calculator free?
Which has better reviews, Правила русского языка + or Simplify fraction calculator?
Do Правила русского языка + or Simplify fraction calculator have ads?
Which is updated more often, Правила русского языка + or Simplify fraction calculator?
Other comparisons
