# BinHexDec vs Base PRO

The clearest difference is in-app purchases: Base PRO at none against BinHexDec's 1. Base PRO also leads on ads (none vs shown) and update cadence (every 4 months vs every 115 months). On price and review sentiment there is nothing between them.

Both are free to download. BinHexDec sells 1 one-off in-app purchase. Base PRO asks for nothing beyond the download.

BinHexDec ships an update every 115 months, Base PRO every 4 months. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | BinHexDec | Base PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/binhexdec/id1227881350/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 115 months | **Every 4 months** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 5 MB | 9 MB |
| Requires iOS | 17.0 | **12** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Tony Reeves](https://appshunter.io/developer/1088311401) | [Nic Kolbe](https://appshunter.io/developer/512550641) |

## What reviewers say

### BinHexDec

[App page](https://appshunter.io/ios/app/binhexdec/id1227881350)

This utility converts between number bases like binary, octal, decimal, and hexadecimal. It supports bitwise operations, complements, and smart entry for immediate calculations. Results can be easily copied to the clipboard for use in other applications.

**Highlights:** Binary, Octal, Decimal, Hexadecimal conversion, Bitwise operations (AND, OR, XOR), Immediate operations (shifts, rotates, complements), Smart entry system, Automatic clipboard copying, Scrolling calculation history (iPad)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip the Developer | $0.99 | one-time |


### Base PRO

[App page](https://appshunter.io/ios/app/base-pro/id1482739496)

This app simplifies base conversions from Base 2 to Base 20 with precision and clarity. It offers interactive visual explanations of number systems, making it ideal for students and educators learning computer science and digital computation.

**Highlights:** Base conversions (2-20), Precision and clarity, Visual Flow Function, Interactive learning, Full-screen mode, Adjustable sizing

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BinHexDec free?

BinHexDec is free to download, with in-app purchases available.

### Is Base PRO free?

Base PRO is free to download, with no in-app purchases.

### Do BinHexDec or Base PRO have ads?

BinHexDec shows ads; Base PRO does not.

### Which is updated more often, BinHexDec or Base PRO?

BinHexDec ships an update every 115 months, and Base PRO every 4 months. Most recently, BinHexDec was updated on October 5, 2026 and Base PRO on October 6, 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.*