# Simple Hex Calc vs Simple Temperature Converter

The clearest difference is review sentiment: Simple Hex Calc at 94% against Simple Temperature Converter's 0%. Simple Temperature Converter's advantage is rating (5.0 vs 4.5) and iOS requirement (14.0 vs 27.0). On price, ratings volume, update cadence and ads there is nothing between them.

Simple Hex Calc costs $0.99 and Simple Temperature Converter $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Simple Temperature Converter holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews complicate that: 94% of Simple Hex Calc's written reviews are positive against 0% of Simple Temperature Converter's, so the app with the better star average is not the one people write more warmly about.

Simple Hex Calc ships an update every 5 months, Simple Temperature Converter every 6 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Simple Hex Calc | Simple Temperature Converter |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | [4.5 (8 ratings)](https://appshunter.io/ios/app/simple-hex-calc/id335773208/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/simple-temperature-converter/id1386469646/reviews)** |
| Number of ratings | **8** | 4 |
| Positive reviews | **94.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 6 months |
| Monetization | Paid | Paid |
| Size | 1 MB | 0 MB |
| Requires iOS | 27.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hiroki Ishiura](https://appshunter.io/developer/335773211) | [Bruce Anthony](https://appshunter.io/developer/1386469645) |

## What reviewers say

### Simple Hex Calc

[App page](https://appshunter.io/ios/app/simple-hex-calc/id335773208)

This utility app provides IT programmers with a pocket calculator for performing arithmetic and logical operations on numbers in various bases. It offers extensive configuration options for bit length, signed/unsigned modes, and data display formats, with a reference manual included.

**Highlights:** Arithmetic and logical operations, Multiple number base support (2/8/10/16), Bit shift, rotate, set, clear, and order operations, Memory operations (save, load, swap), Configurable bit length and signed/unsigned modes, Cut, copy, and paste results, Reference manual included

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

**In-app purchases:** none


### Simple Temperature Converter

[App page](https://appshunter.io/ios/app/simple-temperature-converter/id1386469646)

Easily convert temperatures between Celsius and Fahrenheit with a simple sliding interface. This app offers a quick and intuitive way to switch units without typing, with customizable temperature ranges. It's designed for users who frequently need to check temperatures in different scales.

**Highlights:** Sliding conversion interface, Celsius to Fahrenheit conversion, Fahrenheit to Celsius conversion, Customizable temperature range, Quick and simple to use

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple Hex Calc free?

Simple Hex Calc costs $0.99, with no in-app purchases.

### Is Simple Temperature Converter free?

Simple Temperature Converter costs $0.99, with no in-app purchases.

### Which has better reviews, Simple Hex Calc or Simple Temperature Converter?

Simple Temperature Converter is rated higher. Simple Hex Calc averages 4.5 out of 5 from 8 ratings, while Simple Temperature Converter averages 5.0 from 4 ratings.

### Do Simple Hex Calc or Simple Temperature Converter have ads?

Neither Simple Hex Calc nor Simple Temperature Converter shows ads.

### Which is updated more often, Simple Hex Calc or Simple Temperature Converter?

Simple Hex Calc ships an update every 5 months, and Simple Temperature Converter every 6 months. Most recently, Simple Hex Calc was updated on October 22, 2026 and Simple Temperature Converter on October 24, 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.*