Linear Equations Calculator vs Complex(Math Drills)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Linear Equations Calculator
This educational app solves linear equations with detailed step-by-step solutions and visual plots. It supports various input methods, including points and slopes, and saves all calculations in a history log for easy access and sharing.
- Step-by-step linear equation solving
- Graphical plotting of results
- Calculation history log
- Supports various input methods (points, slope)
- Decimal and fraction input support
- Solution sharing functionality
Read full descriptionHide full description
Get your homework done instantly. Prepare for exams without stress. Free, complete step-by-step solutions. Enter your values and compute linear equations from slope, intercept, or two points – including graphical visualization. HOW IT WORKS Enter your values in the appropriate fields and get started. You’ll receive the solution instantly and can share it with friends or classmates. YOUR PERSONAL DATA We don’t need it. Only anonymized data is collected, for example: - which features are used - how many solutions are generated This helps us improve. No conclusions can be drawn about you. COSTS Everything is free to use. 24/7 access to your solutions. All solution steps are always fully shown. If you need many solutions in a short time, various purchase options are available. EXTRAS - Overview of input options - Curated learning videos - Feedback for incorrect inputs - Manage your own solutions - Introduction to the app CONTACT Questions and feedback via Discord or directly in the app review.
Complex(Math Drills)
Read full descriptionHide full description
You can learn Complex offline. Since the question generation and the correctness judgment of the answer are automatically performed, you can work on the drill learning as many times as you like. You can also see tips and answers. Score high in Challenge Mode to improve your rank!!
Screenshots
Verdict
The clearest difference is in-app purchases: Complex(Math Drills) at none against Linear Equations Calculator's 8. On price, update cadence, ads 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
Both are free to download. Linear Equations Calculator sells 8 one-off in-app purchases. Complex(Math Drills) asks for nothing beyond the download.
Linear Equations Calculator ships an update every 3 weeks, Complex(Math Drills) every 2 weeks. The most recent releases landed on September 14, 2026 and September 11, 2026 respectively.
| Parameter | Linear Equations Calculator | Complex(Math Drills) |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (28 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 28 — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 179 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Glindemann, Sennoun, Langer GbR | 郷 田村 |
In-app purchases
Linear Equations Calculator
- +30 User Tokens$0.29
- +1 Convenience Token / 6h, max. +2$0.59
- +2 Convenience Tokens / 6h, max. +4$0.99
Show 5 moreShow fewer
- +150 User Tokens$0.99
- +300 User Tokens$1.49
- +4 Convenience Tokens / 6h, max. +8$1.59
- Remove Ads$1.99
- Lifetime Access$1.99
Complex(Math Drills)
No in-app purchases
Questions
Is Linear Equations Calculator free?
Is Complex(Math Drills) free?
Do Linear Equations Calculator or Complex(Math Drills) have ads?
Which is updated more often, Linear Equations Calculator or Complex(Math Drills)?
Other comparisons















