# Algebra I Quick Reference vs Polynomial Solver Step by Step

The clearest difference is price: Polynomial Solver Step by Step at Free against Algebra I Quick Reference's $0.99. Polynomial Solver Step by Step also leads on update cadence (every 4 days vs every 36 months) and device support (3 vs 1). Algebra I Quick Reference's advantage is iOS requirement (12.0 vs 15.0). On ads and in-app purchases there is nothing between them.

Polynomial Solver Step by Step is free to download; Algebra I Quick Reference costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Algebra I Quick Reference ships an update every 36 months, Polynomial Solver Step by Step every 4 days. The most recent releases landed on September 18, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Algebra I Quick Reference | Polynomial Solver Step by Step |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/polynomial-solver-step-by-step/id6738137256/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 4 days** |
| Monetization | — | Free |
| Size | 4 MB | 4 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ventura Educational Systems](https://appshunter.io/developer/371324172) | [Yuri Morozov](https://appshunter.io/developer/1582368813) |

## What reviewers say

### Algebra I Quick Reference

[App page](https://appshunter.io/ios/app/algebra-i-quick-reference/id560359498)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Algebra I Quick Reference free?

Algebra I Quick Reference costs $0.99, with no in-app purchases.

### Is Polynomial Solver Step by Step free?

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

### Do Algebra I Quick Reference or Polynomial Solver Step by Step have ads?

Neither Algebra I Quick Reference nor Polynomial Solver Step by Step shows ads.

### Which is updated more often, Algebra I Quick Reference or Polynomial Solver Step by Step?

Algebra I Quick Reference ships an update every 36 months, and Polynomial Solver Step by Step every 4 days. Most recently, Algebra I Quick Reference was updated on September 18, 2026 and Polynomial Solver Step by Step 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.*