# Visual MATH 4D Lite vs Polynomial Solver Step by Step

The clearest difference is in-app purchases: Polynomial Solver Step by Step at none against Visual MATH 4D Lite's 3. Polynomial Solver Step by Step also leads on update cadence (every 4 days vs every 37 months) and rating (5.0 vs 4.8). Visual MATH 4D Lite's advantage is ratings volume (85 vs 1) and iOS requirement (10.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Visual MATH 4D Lite sells 3 one-off in-app purchases. Polynomial Solver Step by Step asks for nothing beyond the download.

Polynomial Solver Step by Step holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Visual MATH 4D Lite has 85 ratings behind it against 1, so its average is the more settled of the two.

Visual MATH 4D Lite ships an update every 37 months, Polynomial Solver Step by Step every 4 days. The most recent releases landed on September 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Visual MATH 4D Lite | Polynomial Solver Step by Step |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (85 ratings)](https://appshunter.io/ios/app/visual-math-4d-lite/id891855482/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/polynomial-solver-step-by-step/id6738137256/reviews)** |
| Number of ratings | **85** | 1 |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 58 MB | 4 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ronny Weidemann](https://appshunter.io/developer/657441402) | [Yuri Morozov](https://appshunter.io/developer/1582368813) |

## What reviewers say

### Visual MATH 4D Lite

[App page](https://appshunter.io/ios/app/visual-math-4d-lite/id891855482)

Visualize mathematical equations in 2D, 3D, and 4D with animated graphs. Supports various equation types, vectors, matrices, and complex numbers. Share your creations and explore complex graphs with ease.

**Highlights:** 2D, 3D, and 4D graph visualization, Animated graphs, Support for vectors and matrices, Trigonometrical functions, Complex numbers and graphs, Parametrical, polar, and spherical graphs, Graph sharing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $0.99 | one-time |
| Cappuccino | $1.99 | one-time |
| Sandwich | $4.99 | one-time |


### Polynomial Solver Step by Step

[App page](https://appshunter.io/ios/app/polynomial-solver-step-by-step/id6738137256)

This app serves as a calculator and educational tool for students learning algebra. It offers step-by-step explanations for polynomial operations, root finding, and advanced iterative solving methods, complemented by interactive graphs.

**Highlights:** Polynomial multiplication and division, Rational root finding algorithm, Iterative solving methods (Durand-Kerner, Aberth, Newton, etc.), Interactive polynomial and derivative graphs, Complex plane visualizations of algorithms, Links to online references

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Visual MATH 4D Lite free?

Visual MATH 4D Lite is free to download, with in-app purchases available.

### Is Polynomial Solver Step by Step free?

Polynomial Solver Step by Step is free to download, with no in-app purchases.

### Which has better reviews, Visual MATH 4D Lite or Polynomial Solver Step by Step?

Polynomial Solver Step by Step is rated higher. Visual MATH 4D Lite averages 4.8 out of 5 from 85 ratings, while Polynomial Solver Step by Step averages 5.0 from 1 ratings.

### Do Visual MATH 4D Lite or Polynomial Solver Step by Step have ads?

Neither Visual MATH 4D Lite nor Polynomial Solver Step by Step shows ads.

### Which is updated more often, Visual MATH 4D Lite or Polynomial Solver Step by Step?

Visual MATH 4D Lite ships an update every 37 months, and Polynomial Solver Step by Step every 4 days. Most recently, Visual MATH 4D Lite was updated on September 7, 2026 and Polynomial Solver Step by Step on October 2, 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.*