# Equation Solver 4in1 vs hexaConverter

The clearest difference is review sentiment: hexaConverter at 100% against Equation Solver 4in1's 28%. hexaConverter also leads on update cadence (monthly vs every 7 months) and price ($0.99 vs $4.99). Equation Solver 4in1's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 16.6). On ads, in-app purchases and monetization model there is nothing between them.

Equation Solver 4in1 costs $4.99 and hexaConverter $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Equation Solver 4in1 ships an update every 7 months, hexaConverter monthly. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Equation Solver 4in1 | hexaConverter |
| --- | --- | --- |
| Price | $4.99 | **$0.99** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hexaconverter/id1611942248/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 27.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Paid | Paid |
| Size | 13 MB | 1 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Intemodino Group s.r.o.](https://appshunter.io/developer/557849644) | [MARLENE IGARASHI](https://appshunter.io/developer/1610843388) |

## What reviewers say

### Equation Solver 4in1

[App page](https://appshunter.io/ios/app/equation-solver-4in1/id575826804)

This app helps you solve various types of equations, including linear, quadratic, cubic, and quartic. It provides step-by-step solutions for linear and quadratic equations and stores your calculation history.

**Highlights:** Linear equation solver, Quadratic equation solver, Cubic equation solver, Quartic equation solver, Step-by-step solutions, Equation history

**Features:** Vision Pro support

**In-app purchases:** none


### hexaConverter

[App page](https://appshunter.io/ios/app/hexaconverter/id1611942248)

This app offers a versatile conversion tool for number systems like decimal, hexadecimal, and binary, alongside ASCII conversions. It also includes a random number generator and a comprehensive suite of metric conversions for everyday measurements. Users can save notes and favorite ASCII characters.

**Highlights:** Decimal, Hexadecimal, Binary conversions, ASCII conversions, Random number generator, Metric unit conversions, Note-taking and favorites

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Equation Solver 4in1 free?

Equation Solver 4in1 costs $4.99, with no in-app purchases.

### Is hexaConverter free?

hexaConverter costs $0.99, with no in-app purchases.

### Do Equation Solver 4in1 or hexaConverter have ads?

Neither Equation Solver 4in1 nor hexaConverter shows ads.

### Which is updated more often, Equation Solver 4in1 or hexaConverter?

Equation Solver 4in1 ships an update every 7 months, and hexaConverter monthly. Most recently, Equation Solver 4in1 was updated on October 23, 2026 and hexaConverter on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*