Special Products Calculator vs Factorization(Math Drills)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Special Products Calculator
Instantly solve algebraic expressions like (a+b)², (a-b)², and (a+b)(a-b) with step-by-step solutions. Prepare for exams and finish homework without stress. Share solutions with friends and access curated learning videos.
- Step-by-step solutions
- Solve trinomials
- Share solutions
- Learning videos
- Input feedback
- Manage solutions
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Finish your homework instantly. Prepare for exams without stress. Free, complete step-by-step solutions. Enter your values and solve (a+b)², (a-b)², or (a+b)(a-b). HOW IT WORKS Enter your values in the correct 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 - curated learning videos - feedback for incorrect inputs - manage your own solutions - app introduction CONTACT Questions and feedback via Discord or directly in the app review.
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!!
Screenshots
Verdict
The clearest difference is rating: Factorization(Math Drills) at 5.0 against Special Products Calculator's 4.0. Factorization(Math Drills) also leads on in-app purchases (none vs 8) and update cadence (every 3 days vs every 3 weeks). Special Products Calculator'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. Special Products Calculator sells 8 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 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
Special Products Calculator ships an update every 3 weeks, Factorization(Math Drills) every 3 days. The most recent releases landed on September 14, 2026 and August 4, 2026 respectively.
| Parameter | Special Products Calculator | Factorization(Math Drills) |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.2 — better |
| Further details — not scored | ||
| Size | 180 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Glindemann, Sennoun, Langer GbR | 郷 田村 |
Customer experience
Special Products Calculator
Factorization(Math Drills)
In-app purchases
Special Products Calculator
- +30 User Tokens$0.29
- +1 Convenience Token / 6h, max. +2$0.59
- +150 User Tokens$0.99
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- +2 Convenience Tokens / 6h, max. +4$0.99
- +300 User Tokens$1.49
- +4 Convenience Tokens / 6h, max. +8$1.59
- Remove Ads$1.99
- Lifetime Access$1.99
Factorization(Math Drills)
No in-app purchases
Questions
Is Special Products Calculator free?
Is Factorization(Math Drills) free?
Which has better reviews, Special Products Calculator or Factorization(Math Drills)?
Do Special Products Calculator or Factorization(Math Drills) have ads?
Which is updated more often, Special Products Calculator or Factorization(Math Drills)?
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