# TheAsciiTable Plus vs Precision Unit Converter

The clearest difference is price: TheAsciiTable Plus at $0.99 against Precision Unit Converter's $7.99. TheAsciiTable Plus also leads on iOS requirement (12.0 vs 15.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

TheAsciiTable Plus costs $0.99 and Precision Unit Converter $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TheAsciiTable Plus ships an update every 4 months, Precision Unit Converter every 8 months. The most recent releases landed on November 13, 2026 and November 14, 2026 respectively.

## The numbers

| Metric | TheAsciiTable Plus | Precision Unit Converter |
| --- | --- | --- |
| Price | **$0.99** | $7.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/theasciitable-plus/id674515426/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 8 months |
| Monetization | Paid | — |
| Size | 2 MB | 60 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [a Rausa](https://appshunter.io/developer/638439637) | [SimTeCon GmbH](https://appshunter.io/developer/1761797043) |

## What reviewers say

### TheAsciiTable Plus

[App page](https://appshunter.io/ios/app/theasciitable-plus/id674515426)

This app provides a comprehensive ASCII table and converts individual characters into their decimal, hexadecimal, octal, binary, and Base64 equivalents. It's a handy tool for developers and anyone working with character encoding.

**Highlights:** Complete ASCII table display, Character to Decimal conversion, Character to Hexadecimal conversion, Character to Octal conversion, Character to Binary conversion, Character to Base64 conversion

**Features:** Vision Pro support

**In-app purchases:** none


### Precision Unit Converter

[App page](https://appshunter.io/ios/app/precision-unit-converter/id6618147279)

**In-app purchases:** none


## Frequently asked questions

### Is TheAsciiTable Plus free?

TheAsciiTable Plus costs $0.99, with no in-app purchases.

### Is Precision Unit Converter free?

Precision Unit Converter costs $7.99, with no in-app purchases.

### Do TheAsciiTable Plus or Precision Unit Converter have ads?

Neither TheAsciiTable Plus nor Precision Unit Converter shows ads.

### Which is updated more often, TheAsciiTable Plus or Precision Unit Converter?

TheAsciiTable Plus ships an update every 4 months, and Precision Unit Converter every 8 months. Most recently, TheAsciiTable Plus was updated on November 13, 2026 and Precision Unit Converter on November 14, 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.*