# Maths Formulas Lite vs Quadratic Equation Roots

The clearest difference is in-app purchases: Maths Formulas Lite at none against Quadratic Equation Roots's 8. Maths Formulas Lite also leads on rating (4.6 vs 4.3) and ratings volume (100 vs 6). Quadratic Equation Roots's advantage is update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Quadratic Equation Roots 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 4.3. That said, the two scores are not equally well evidenced: Maths Formulas Lite has 100 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 85% of Maths Formulas Lite's written reviews are positive against 75% of Quadratic Equation Roots's.

Maths Formulas Lite ships an update every 2 months, Quadratic Equation Roots fortnightly. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Maths Formulas Lite | Quadratic Equation Roots |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (100 ratings)](https://appshunter.io/ios/app/maths-formulas-lite/id645431389/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/quadratic-equation-roots/id1280322061/reviews) |
| Number of ratings | **100** | 6 |
| Positive reviews | **85.0% of reviews** | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 56 MB | 179 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


### Quadratic Equation Roots

[App page](https://appshunter.io/ios/app/quadratic-equation-roots/id1280322061)

Easily find the zeros of a function using the pq formula. Input values for p and q, and the app calculates the solution. Features include a history of calculations and the ability to share results.

**Highlights:** PQ formula calculation, Input p and q values, History of calculations, Shareable solutions, Fraction input support, Ad removal option

**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 |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +150 User Tokens | $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 Quadratic Equation Roots free?

Quadratic Equation Roots is free to download, with in-app purchases available.

### Which has better reviews, Maths Formulas Lite or Quadratic Equation Roots?

Maths Formulas Lite is rated higher. Maths Formulas Lite averages 4.6 out of 5 from 100 ratings, while Quadratic Equation Roots averages 4.3 from 6 ratings.

### Do Maths Formulas Lite or Quadratic Equation Roots have ads?

Neither Maths Formulas Lite nor Quadratic Equation Roots shows ads.

### Which is updated more often, Maths Formulas Lite or Quadratic Equation Roots?

Maths Formulas Lite ships an update every 2 months, and Quadratic Equation Roots fortnightly. Most recently, Maths Formulas Lite was updated on September 22, 2026 and Quadratic Equation Roots on September 14, 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.*