Equation Solver 4in1 Downloads & RevenueEquation Solver 4in1 · App Store
Решение уравнений
Equation Solver 4in1 is #145 in Education Paid in Russia and charting in 1 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperIntemodino Group s.r.o.
CategoryEducation
Price499.00 RUB
Released
Rating★ 0.0 (0)
Version4.6.0
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Equation Solver 4in1 update history & changes
Last change · 7 events since 11 Nov 2012Full timeline ↓💰Price drop💰Price drop📈Charting in a new country in 2 charts🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 6 events in the last 12 months
- 💰Equation Solver 4in1: price drop6.99 EUR → 5.99 EUR · IT
- 💰Equation Solver 4in1: price drop39.90 BRL → 29.90 BRL · BR
- 💰Equation Solver 4in1: price drop499.00 RUB → 449.00 RUB · RU
- 📈Equation Solver 4in1 charting in a new country in 2 chartsBrazil · Italy
- 🆕Equation Solver 4in1 first spotted by AppInsider#52 in Top Paid · Education · Russia
- 🆕Equation Solver 4in1 released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
0.0 ★
0 ratings
Measured
Best rank now
#145
Education PaidMeasured
Equation Solver 4in1 on the App Store
App details
App ID
575826804
Publisher
Intemodino Group s.r.o.
On the store since
Nov 2012
13 years on the store
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
18
CS DA NL EN FR DE IT JA KO NB PL PT …
Size
13 MB
Also listed in
Utilities
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Russia | EducationPaid | #145 |
Apps near Equation Solver 4in1 on the chart
Education Paid, around #145.
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Equation Solver 4in1
Equation Solver is the ultimate app that helps you solve linear equations in one variable, quadratic equations with real and complex roots, cubic and quartic equations. It's intuitive and easy to use. Just type in any equation you want to solve and Equation Solver will show you the result.
Everything you need to solve equations or check results!
Features:
• Linear Equation Solver.
• Quadratic Equation Solver.
• Cubic Equation Solver.
• Quartic Equation Solver.
• Solves equations with fractions and parentheses. Note: the app doesn’t yet support equations with a variable in the denominator.
• Supports integers, fractions and decimals, including negative values.
• Detailed step-by-step instructions for linear equations and quadratic equations.
• Stores history with the possibility to recall previous equations.
• Back and forward buttons to check and recall recent equations.
• Sends results and history via email.
Everything you need to solve equations or check results!
Features:
• Linear Equation Solver.
• Quadratic Equation Solver.
• Cubic Equation Solver.
• Quartic Equation Solver.
• Solves equations with fractions and parentheses. Note: the app doesn’t yet support equations with a variable in the denominator.
• Supports integers, fractions and decimals, including negative values.
• Detailed step-by-step instructions for linear equations and quadratic equations.
• Stores history with the possibility to recall previous equations.
• Back and forward buttons to check and recall recent equations.
• Sends results and history via email.
Latest updates
4.6.0
- Updated design.
- Now you can easily round both decimal and fractional results. For decimals you can specify the desired number of decimal places after a decimal point. Fractions can be rounded to the nearest fraction of a specified denominator.
- From version 4.5.0 onwards, you can choose an output format to display results: "auto", "decimal", "fraction" or "decimal and fraction"
- Added the Square root button.
- Updated the engine for equations solving.
- Updated apps' icon.
Store changes
What Equation Solver 4in1 changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Price drop 
6.99 EUR → 5.99 EUR
Price drop 
39.90 BRL → 29.90 BRL
Price drop
499.00 RUB → 449.00 RUB
