# Polynomial Solver Step by Step vs SCU+

The clearest difference is update cadence: Polynomial Solver Step by Step at every 4 days against SCU+'s every 6 months. Polynomial Solver Step by Step also leads on iOS requirement (15.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Polynomial Solver Step by Step against 5.0 for SCU+. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Polynomial Solver Step by Step ships an update every 4 days, SCU+ every 6 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Polynomial Solver Step by Step | SCU+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/polynomial-solver-step-by-step/id6738137256/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/scu-plus/id6747565268/reviews) |
| Number of ratings | **4** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 months |
| Monetization | Free | Free |
| Size | 4 MB | 15 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuri Morozov](https://appshunter.io/developer/1582368813) | [Nicholas Sasina](https://appshunter.io/developer/1820509081) |

## What reviewers say

### 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


### SCU+

[App page](https://appshunter.io/ios/app/scu-plus/id6747565268)

This app serves as a comprehensive mobile portal for university students, offering easy access to campus resources, academic tools, and local information. It provides a personalized experience with an interactive map and customizable features to streamline student life.

**Highlights:** All-in-one campus resource access, Personalized user experience, Interactive campus map, Favorite and custom item creation, Local data storage for privacy

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

**In-app purchases:** none


## Frequently asked questions

### Is Polynomial Solver Step by Step free?

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

### Is SCU+ free?

SCU+ is free to download, with no in-app purchases.

### Which has better reviews, Polynomial Solver Step by Step or SCU+?

Polynomial Solver Step by Step and SCU+ are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do Polynomial Solver Step by Step or SCU+ have ads?

Neither Polynomial Solver Step by Step nor SCU+ shows ads.

### Which is updated more often, Polynomial Solver Step by Step or SCU+?

Polynomial Solver Step by Step ships an update every 4 days, and SCU+ every 6 months. Most recently, Polynomial Solver Step by Step was updated on October 30, 2026 and SCU+ on October 30, 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.*