# Developer Calc Hex Dec Oct Bin vs Programming Calculator

The clearest difference is rating: Programming Calculator at 4.9 against Developer Calc Hex Dec Oct Bin's 4.1. Programming Calculator also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 5 months). Developer Calc Hex Dec Oct Bin's advantage is iOS requirement (9.0 vs 13.0). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

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

Programming Calculator holds the better App Store score, 4.9 against 4.1. Both are backed by a comparable volume of ratings — 15 and 38 respectively. Written reviews point the same way: 76% of Developer Calc Hex Dec Oct Bin's written reviews are positive against 80% of Programming Calculator's.

Developer Calc Hex Dec Oct Bin ships an update every 5 months, Programming Calculator every 4 weeks. The most recent releases landed on September 22, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Developer Calc Hex Dec Oct Bin | Programming Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (15 ratings)](https://appshunter.io/ios/app/developer-calc-hex-dec-oct-bin/id568750126/reviews) | **[4.9 (38 ratings)](https://appshunter.io/ios/app/programming-calculator/id1481845623/reviews)** |
| Number of ratings | 15 | **38** |
| Positive reviews | 76.3% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 4 MB | 7 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QQ TSUBASA](https://appshunter.io/developer/568750169) | [Mikhail Razin](https://appshunter.io/developer/1460485493) |

## 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


### Programming Calculator

[App page](https://appshunter.io/ios/app/programming-calculator/id1481845623)

This utility app allows users to instantly convert numbers between bases 2 and 30, perform calculations, and get accurate results. It features a developer-friendly interface with real-time updates and dark mode support.

**Highlights:** Base conversion (2-30), Developer-friendly calculations, Real-time value updates, Intuitive one-hand interface, Dark mode support, Supports multiple number systems

**Features:** macOS Compatibility

**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 Programming Calculator free?

Programming Calculator is free to download, with no in-app purchases.

### Which has better reviews, Developer Calc Hex Dec Oct Bin or Programming Calculator?

Programming Calculator is rated higher. Developer Calc Hex Dec Oct Bin averages 4.1 out of 5 from 15 ratings, while Programming Calculator averages 4.9 from 38 ratings.

### Do Developer Calc Hex Dec Oct Bin or Programming Calculator have ads?

Developer Calc Hex Dec Oct Bin shows ads; Programming Calculator does not.

### Which is updated more often, Developer Calc Hex Dec Oct Bin or Programming Calculator?

Developer Calc Hex Dec Oct Bin ships an update every 5 months, and Programming Calculator every 4 weeks. Most recently, Developer Calc Hex Dec Oct Bin was updated on September 22, 2026 and Programming Calculator on September 2, 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.*