Factorization(Math Drills) vs Calculus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Factorization(Math Drills)
Sharpen your mental math skills with this app. Solve factorization problems like a puzzle using simple operations. Choose between practice mode with tips or challenge mode to beat the clock.
- Mental math factorization
- Puzzle-like gameplay
- Two factorization types
- Practice mode with tips
- Challenge mode with time limit
- Score tracking
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Just right for brain teasers. You will be able to do mental math to resolve into factors. You can enjoy it like a puzzle with simple operations. There are two types of factorization, each with two modes. In practice mode, tips are displayed. In challenge mode, score a lot within the time limit. If you can exceed a thousand points, you are a genius!!
Calculus
Learn calculus comprehensively through 10 chapters and reinforce your understanding with an interactive quiz game. This app caters to both beginners and advanced learners, offering hints and challenging problems. Enjoy a clear, adaptable interface with font size adjustments and light/dark mode support.
- 10-chapter calculus curriculum
- Interactive calculus quiz game
- Beginner to advanced learning paths
- Adjustable font size
- Light and dark mode support
- Covers differentiation, integration, and differential equations
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Study Calculus from A to Z in 10 chapters, all in one app! Then play the in-app Calculus Quiz game to perfect your skills. One Level builds the necessary knowledge for the next Level as you advance. - Suitable for BEGINNERS: Teach yourself Calculus from Zero to the level of a Pro using the HINTS provided. - Adequate for the PROs: Revise and consolidate your Calculus knowledge while facing off with real Pure Math challenges. - Enjoy crisp clear Math text that adjusts its Font size and adapts to both Light and Dark Mode. Featured topics: - Differentiation 1: Curve gradient, Tangents and Normals, Velocity and Acceleration - Differentiation 2: Maxima and Minima, Curve sketching, Second derivative, Small changes - Integration: Reverse differentiation, Area under a curve, Definite integrals, Solids of Revolution, Centres of gravity - Further differentiation: Chain rule, Products and Quotients, Implicit functions, Parameters, Second derivatives - Trigonometry: Radian measure, Trigonometry derivatives, Inverse trigonometry, General solutions - Further Integration 1: Function and derivative, Change of variable, Parameters, Inverse trigonometry - Exponential and Log functions: The exponential function, Deriving y = e^x, The natural logarithm, Logarithmic differentiation - Partial fractions: Linear factors, Quadratic factors, Repeated roots, Improper fractions - Further Integration 2: Integration by parts, Taking dv/dx as 1, Variable t = tan(x/2), Splitting the numerator - Differential equations: Separating variables, Integrating factor, Homogenous equations, Differential problems
Screenshots
Verdict
The clearest difference is rating: Factorization(Math Drills) at 5.0 against Calculus's 3.5. Factorization(Math Drills) also leads on in-app purchases (none vs 13) and update cadence (every 3 days vs every 16 months). Calculus's advantage is ads (none vs shown) and ratings volume (4 vs 1). On price, 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
Both are free to download. Calculus sells 13 one-off in-app purchases. Factorization(Math Drills) asks for nothing beyond the download.
Factorization(Math Drills) holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
Factorization(Math Drills) ships an update every 3 days, Calculus every 16 months. The most recent releases landed on August 4, 2026 and July 19, 2026 respectively.
| Parameter | Factorization(Math Drills) | Calculus |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.5 (4 ratings) |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 3 days — better | Every 16 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.2 — better | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | 郷 田村 | Richard Ssenyonjo |
Customer experience
Factorization(Math Drills)
Calculus
In-app purchases
Factorization(Math Drills)
No in-app purchases
Calculus
- Get 1,000 Coins$0.99
- Get 5,000 Coins$1.99
- Get 10,000 Coins$2.99
Show 10 moreShow fewer
- Unlock Calculus 1$2.99
- Unlock Calculus 2$2.99
- Unlock Calculus 3$2.99
- Unlock Chapter 5$2.99
- Unlock Calculus 8$2.99
- Unlock Calculus 9$2.99
- Unlock Calculus 4$2.99
- Unlock Calculus 6$2.99
- Unlock Calculus 7$2.99
- Unlock Calculus 10$2.99
Questions
Is Factorization(Math Drills) free?
Is Calculus free?
Which has better reviews, Factorization(Math Drills) or Calculus?
Do Factorization(Math Drills) or Calculus have ads?
Which is updated more often, Factorization(Math Drills) or Calculus?
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