# Developer Calc Hex Dec Oct Bin vs Hex to Decimal Converter

The clearest difference is rating: Hex to Decimal Converter at 4.6 against Developer Calc Hex Dec Oct Bin's 4.1. Hex to Decimal Converter also leads on ads (none vs shown) and monetization model (free vs ad-supported). Developer Calc Hex Dec Oct Bin's advantage is review sentiment (76% vs 50%) and update cadence (every 5 months vs every 12 months). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Hex to Decimal Converter holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 15 and 9 respectively. Written reviews complicate that: 76% of Developer Calc Hex Dec Oct Bin's written reviews are positive against 50% of Hex to Decimal Converter's, so the app with the better star average is not the one people write more warmly about.

Developer Calc Hex Dec Oct Bin ships an update every 5 months, Hex to Decimal Converter every 12 months. The most recent releases landed on September 22, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Developer Calc Hex Dec Oct Bin | Hex to Decimal Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (15 ratings)](https://appshunter.io/ios/app/developer-calc-hex-dec-oct-bin/id568750126/reviews) | **[4.6 (9 ratings)](https://appshunter.io/ios/app/hex-to-decimal-converter/id1281393646/reviews)** |
| Number of ratings | **15** | 9 |
| Positive reviews | **76.3% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 months** | Every 12 months |
| Monetization | Ad-supported | **Free** |
| Size | 4 MB | 31 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QQ TSUBASA](https://appshunter.io/developer/568750169) | [Christina Bharara](https://appshunter.io/developer/325350531) |

## What reviewers say

### Developer Calc Hex Dec Oct Bin

[App page](https://appshunter.io/ios/app/developer-calc-hex-dec-oct-bin/id568750126)

This app converts numbers between binary, octal, decimal, and hexadecimal bases on a single screen. It also displays color hex codes and RGB values simultaneously. It's designed for developers needing quick base conversions and color code referencing.

**Highlights:** Binary, octal, decimal, hexadecimal conversion, Color hex code and RGB display, Large 19-digit decimal display, Conversion reset toggle, Maximum and minimum value display

**Features:** macOS Compatibility

**In-app purchases:** none


### Hex to Decimal Converter

[App page](https://appshunter.io/ios/app/hex-to-decimal-converter/id1281393646)

Easily convert hexadecimal numbers to decimal or binary, and vice versa. The app provides instant results as you type and allows for quick copying of converted values to your clipboard.

**Highlights:** Hexadecimal to decimal conversion, Decimal to hexadecimal conversion, Hexadecimal to binary conversion, Binary to hexadecimal conversion, Real-time conversion as you type, Copy converted results to clipboard

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

**In-app purchases:** none


## Frequently asked questions

### Is Developer Calc Hex Dec Oct Bin free?

Developer Calc Hex Dec Oct Bin is free to download, with no in-app purchases.

### Is Hex to Decimal Converter free?

Hex to Decimal Converter is free to download, with no in-app purchases.

### Which has better reviews, Developer Calc Hex Dec Oct Bin or Hex to Decimal Converter?

Hex to Decimal Converter is rated higher. Developer Calc Hex Dec Oct Bin averages 4.1 out of 5 from 15 ratings, while Hex to Decimal Converter averages 4.6 from 9 ratings.

### Do Developer Calc Hex Dec Oct Bin or Hex to Decimal Converter have ads?

Developer Calc Hex Dec Oct Bin shows ads; Hex to Decimal Converter does not.

### Which is updated more often, Developer Calc Hex Dec Oct Bin or Hex to Decimal Converter?

Developer Calc Hex Dec Oct Bin ships an update every 5 months, and Hex to Decimal Converter every 12 months. Most recently, Developer Calc Hex Dec Oct Bin was updated on September 22, 2026 and Hex to Decimal Converter on September 19, 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.*