# Developer Calc Hex Dec Oct Bin vs RLAF Converters

The clearest difference is ads: RLAF Converters at none against Developer Calc Hex Dec Oct Bin's shown. RLAF Converters also leads on update cadence (fortnightly vs every 5 months) and review sentiment (100% vs 76%). Developer Calc Hex Dec Oct Bin's advantage is iOS requirement (9.0 vs 15.0). On price, 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.

Developer Calc Hex Dec Oct Bin ships an update every 5 months, RLAF Converters fortnightly. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Developer Calc Hex Dec Oct Bin | RLAF Converters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (15 ratings)](https://appshunter.io/ios/app/developer-calc-hex-dec-oct-bin/id568750126/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 76.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Ad-supported | **Free** |
| Size | 4 MB | 1 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QQ TSUBASA](https://appshunter.io/developer/568750169) | [Rodrigo Amora](https://appshunter.io/developer/1709739422) |

## 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


### RLAF Converters

[App page](https://appshunter.io/ios/app/rlaf-converters/id6468321913)

This utility app offers a comprehensive suite of conversion tools for various units of measurement. Easily convert between different scales for temperature, distance, weight, and more. It's designed for quick and accurate conversions on your mobile device.

**Highlights:** Temperature conversion, Distance conversion, Weight conversion, Various unit scales, User-friendly interface

**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 RLAF Converters free?

RLAF Converters is free to download, with no in-app purchases.

### Do Developer Calc Hex Dec Oct Bin or RLAF Converters have ads?

Developer Calc Hex Dec Oct Bin shows ads; RLAF Converters does not.

### Which is updated more often, Developer Calc Hex Dec Oct Bin or RLAF Converters?

Developer Calc Hex Dec Oct Bin ships an update every 5 months, and RLAF Converters fortnightly. Most recently, Developer Calc Hex Dec Oct Bin was updated on October 6, 2026 and RLAF Converters on October 5, 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.*