# Exponential Equations   ++ vs Equation & System Solver

The clearest difference is rating: Equation & System Solver at 4.9 against Exponential Equations   ++'s 3.2. Equation & System Solver also leads on in-app purchases (none vs 3) and update cadence (every 2 months vs every 5 months). Exponential Equations   ++'s advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, ratings volume and device support there is nothing between them.

Both are free to download. Exponential Equations   ++ sells 3 one-off in-app purchases. Equation & System Solver asks for nothing beyond the download.

Equation & System Solver holds the better App Store score, 4.9 against 3.2. Both are backed by a comparable volume of ratings — 11 and 11 respectively.

Exponential Equations   ++ ships an update every 5 months, Equation & System Solver every 2 months. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Exponential Equations   ++ | Equation & System Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (11 ratings)](https://appshunter.io/ios/app/exponential-equations-plus-plus/id1131235025/reviews) | **[4.9 (11 ratings)](https://appshunter.io/ios/app/equation-and-system-solver/id1502274328/reviews)** |
| Number of ratings | 11 | 11 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 6 MB | 47 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Francesco Grassi](https://appshunter.io/developer/741665024) | [Francesco Varotti](https://appshunter.io/developer/1501752853) |

## What reviewers say

### Exponential Equations   ++

[App page](https://appshunter.io/ios/app/exponential-equations-plus-plus/id1131235025)

Practice and solve exponential equations with this educational tool. It offers five difficulty levels, from basic to expert, with complete solutions provided for each problem. Ideal for students and teachers needing to generate and solve math tasks.

**Highlights:** Practice exponential equations, Complete solutions provided, Five difficulty levels, Ideal for students and teachers, Generate unique equations

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Expert Level | $0.99 | one-time |
| Difficult Level | $0.99 | one-time |
| Export LaTeX | $1.99 | one-time |


### 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


## Frequently asked questions

### Is Exponential Equations   ++ free?

Exponential Equations   ++ is free to download, with in-app purchases available.

### Is Equation & System Solver free?

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

### Which has better reviews, Exponential Equations   ++ or Equation & System Solver?

Equation & System Solver is rated higher. Exponential Equations   ++ averages 3.2 out of 5 from 11 ratings, while Equation & System Solver averages 4.9 from 11 ratings.

### Do Exponential Equations   ++ or Equation & System Solver have ads?

Equation & System Solver shows ads; Exponential Equations   ++ does not.

### Which is updated more often, Exponential Equations   ++ or Equation & System Solver?

Exponential Equations   ++ ships an update every 5 months, and Equation & System Solver every 2 months. Most recently, Exponential Equations   ++ was updated on September 10, 2026 and Equation & System Solver on September 17, 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.*