# Equation & System Solver vs Powers & Roots

The clearest difference is in-app purchases: Equation & System Solver at none against Powers & Roots's 8. Equation & System Solver also leads on ratings volume (11 vs 3). Powers & Roots's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. Powers & Roots sells 8 one-off in-app purchases. Equation & System Solver asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Equation & System Solver against 5.0 for Powers & Roots. Both are backed by a comparable volume of ratings — 11 and 3 respectively.

Equation & System Solver ships an update every 2 months, Powers & Roots every 3 weeks. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Equation & System Solver | Powers & Roots |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (11 ratings)](https://appshunter.io/ios/app/equation-and-system-solver/id1502274328/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/powers-and-roots-advanced/id1628825849/reviews)** |
| Number of ratings | **11** | 3 |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 47 MB | 180 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Francesco Varotti](https://appshunter.io/developer/1501752853) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Equation & System Solver

[App page](https://appshunter.io/ios/app/equation-and-system-solver/id1502274328)

This app provides step-by-step solutions for various types of mathematical equations. It includes practice exercises, theory cards, and an advanced keyboard for easy input of complex symbols.

**Highlights:** Step-by-step equation solving, Practice exercises with solutions, Mathematical theory cards, Advanced mathematical keyboard, Supports various equation types

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

**In-app purchases:** none


### Powers & Roots

[App page](https://appshunter.io/ios/app/powers-and-roots-advanced/id1628825849)

Instantly solve math problems involving powers and roots, with complete step-by-step solutions. Prepare for exams and manage your calculations with helpful extras like learning videos and rule overviews. Everything is free to use, with optional purchases for high-volume users.

**Highlights:** Instant step-by-step math solutions, Powers and roots calculations, Add, multiply, and use parentheses, Manage and share solutions, Overview of calculation rules, Curated learning videos, Feedback on incorrect inputs

**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 |
| Lifetime Access | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Equation & System Solver free?

Equation & System Solver is free to download, with no in-app purchases.

### Is Powers & Roots free?

Powers & Roots is free to download, with in-app purchases available.

### Which has better reviews, Equation & System Solver or Powers & Roots?

Powers & Roots is rated higher. Equation & System Solver averages 4.9 out of 5 from 11 ratings, while Powers & Roots averages 5.0 from 3 ratings.

### Do Equation & System Solver or Powers & Roots have ads?

Equation & System Solver shows ads; Powers & Roots does not.

### Which is updated more often, Equation & System Solver or Powers & Roots?

Equation & System Solver ships an update every 2 months, and Powers & Roots every 3 weeks. Most recently, Equation & System Solver was updated on October 5, 2026 and Powers & Roots on October 8, 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.*