# Base Scan — Convert one base to another

> Converts numbers between different numeral bases using text recognition. (iPhone/iPad app by Jonathan Dowdell.)

- Source: https://appshunter.io/ios/app/base-scan/id1563811463 (this page in markdown: same URL + `.md`)
- Developer: [Jonathan Dowdell](https://appshunter.io/developer/1382942421)
- Category: Utilities, Developer Tools
- Price: Free
- Rating: 5.00/5 from 8 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 1 MB
- Languages: English
- Released: 2021-04-20
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/base-scan/id1563811463/reviews.md

## What is Base Scan?

This simple tool allows you to convert one base to another with speed by using Apples built in VisionKit for Recognized Text Observation.

## Key features

- Base conversion
- Text recognition
- Speed and accuracy
- Supports iPhone and iPad

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/base-scan/id1563811463/reviews.md

### 5/5 — It does exactly what it says.

*2021-04-21, version 1.0*

The UI is simple and easy to use. What's refreshing is that it looks like a native iOS app. I didn't come across any issues and it does exactly what you expect it to. What more can you ask for?

## Frequently asked questions about Base Scan

### What is Base Scan?

Base Scan is a utility app that converts numbers between different numeral bases. It utilizes Apple's VisionKit for recognized text observation to achieve speed and accuracy in conversions.

### Is Base Scan free to use?

Yes, Base Scan is completely free to download and use. There are no in-app purchases or advertisements.

### What devices does Base Scan support?

Base Scan is available for iPhone, iPad, and iPod touch devices, leveraging their native capabilities for text recognition.

### How accurate is Base Scan?

The app uses Apple's VisionKit for recognized text observation, which is designed for high accuracy in text recognition tasks, ensuring reliable base conversions.

### When was Base Scan last updated?

The latest version of Base Scan, 1.0.2, was released on April 21, 2021. The app was initially released on April 20, 2021.

### What is the age rating for Base Scan?

Base Scan has an age rating of 4+, making it suitable for a wide range of users, including younger students learning about number systems.

### Does Base Scan require an internet connection?

The description does not specify internet connectivity requirements. However, text recognition features can sometimes utilize cloud processing, though local processing is also common.

## Version history (last 3 releases)

### 1.0.2 — 2021-04-21

Larger Number Support!

### 1.0.1 — 2021-04-21

Big Integer Support

### 1.0 — 2021-04-20

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*