# Maths Formulas Lite vs Special Products Calculator

The clearest difference is rating: Maths Formulas Lite at 4.6 against Special Products Calculator's 4.0. Maths Formulas Lite also leads on review sentiment (86% vs 50%) and in-app purchases (none vs 8). Special Products Calculator's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Special Products Calculator sells 8 one-off in-app purchases. Maths Formulas Lite asks for nothing beyond the download.

Maths Formulas Lite holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Maths Formulas Lite has 100 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 86% of Maths Formulas Lite's written reviews are positive against 50% of Special Products Calculator's.

Maths Formulas Lite ships an update every 2 months, Special Products Calculator every 3 weeks. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Maths Formulas Lite | Special Products Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (100 ratings)](https://appshunter.io/ios/app/maths-formulas-lite/id645431389/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/special-products-calculator/id1336968812/reviews) |
| Number of ratings | **100** | 4 |
| Positive reviews | **85.6% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 56 MB | 180 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NSC CO. PTY LTD](https://appshunter.io/developer/579522076) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Maths Formulas Lite

[App page](https://appshunter.io/ios/app/maths-formulas-lite/id645431389)

Access a comprehensive collection of basic and advanced mathematical formulas across various subjects like algebra, geometry, and calculus. This app offers tools for calculations, unit conversions, and allows users to save favorite formulas and add custom notes. It supports a wide range of languages and is suitable for students and professionals.

**Highlights:** Extensive formula library, Geometry shape calculators, Equation root finder, Unit conversion tools, Favorite formulas folder, Search function, Multi-language support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Special Products Calculator

[App page](https://appshunter.io/ios/app/special-products-calculator/id1336968812)

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.

**Highlights:** Step-by-step solutions, Solve trinomials, Share solutions, Learning videos, Input feedback, Manage solutions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Remove Ads | $1.99 | one-time |
| Lifetime Access | $1.99 | one-time |


## Frequently asked questions

### Is Maths Formulas Lite free?

Maths Formulas Lite is free to download, with no in-app purchases.

### Is Special Products Calculator free?

Special Products Calculator is free to download, with in-app purchases available.

### Which has better reviews, Maths Formulas Lite or Special Products Calculator?

Maths Formulas Lite is rated higher. Maths Formulas Lite averages 4.6 out of 5 from 100 ratings, while Special Products Calculator averages 4.0 from 4 ratings.

### Do Maths Formulas Lite or Special Products Calculator have ads?

Neither Maths Formulas Lite nor Special Products Calculator shows ads.

### Which is updated more often, Maths Formulas Lite or Special Products Calculator?

Maths Formulas Lite ships an update every 2 months, and Special Products Calculator every 3 weeks. Most recently, Maths Formulas Lite was updated on November 6, 2026 and Special Products Calculator on November 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*