# IG Authentication

> Generates two-factor authentication codes for IG client accounts. (iPhone/iPad app by IG Index Ltd.)

- Source: https://appshunter.io/ios/app/ig-authentication/id885821846 (this page in markdown: same URL + `.md`)
- Developer: [IG Index Ltd](https://appshunter.io/developer/377032137)
- Category: Finance, Business
- Price: Free
- Rating: 2.38/5 from 8 App Store ratings
- Age rating: 4+
- Requires: iOS 7.1 · 13 MB
- Languages: English, French, German, Italian, Norwegian Bokmål, Portuguese, Chinese, Spanish, Swedish, Chinese
- Released: 2019-08-15
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ig-authentication/id885821846/reviews.md

## What is IG Authentication?

The IG Authentication app generates two-factor authentication codes on your phone.

Two-factor authentication is an optional security enhancement that improves protection against unauthorised access to your account. If you activate it, you’ll need to enter a verification code as well as your password every time you log in.

Only download this app if you are an IG client wishing to enable two-factor authentication (2FA) on your account.

## Key features

- Generates two-factor authentication codes
- Enhances account security
- Requires verification code for login
- For IG clients only


## Frequently asked questions about IG Authentication

### What is IG Authentication used for?

IG Authentication is used to generate two-factor authentication (2FA) codes. This is an optional security enhancement that requires a verification code in addition to your password for logging in, improving protection against unauthorized access.

### Who should download IG Authentication?

Only IG clients who wish to enable two-factor authentication on their IG account should download this application. It is specifically designed for this purpose.

### Is IG Authentication free to download?

Yes, IG Authentication is free to download and use. There are no associated costs for obtaining the application or generating authentication codes.

### What devices support IG Authentication?

IG Authentication is supported on iPhone, iPad, and iPod devices, as well as the Apple Watch. This allows for convenient access to your authentication codes across multiple Apple devices.

### How secure is IG Authentication?

The app's primary function is to enhance security by providing two-factor authentication codes, making it more difficult for unauthorized users to access your account. It is designed to work in conjunction with your password for a more robust login process.

### When was IG Authentication last updated?

IG Authentication was last updated on August 15, 2019, with version 1.3.4. The initial release date for the application was also August 15, 2019.

### What is the age rating for IG Authentication?

IG Authentication has an age rating of 4+. This indicates that the content is generally suitable for all ages, with minimal mature themes.

### Does IG Authentication have ads?

The provided data does not specify whether IG Authentication contains advertisements. However, as it is a free utility app focused on security, it is less likely to be heavily ad-supported.

## Version history (last 1 release)

### 1.3.4 — 2019-08-15

This app has been updated by Apple to display the Apple Watch app icon.

Bug fixes and improvements.

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All apps by IG Index Ltd: https://appshunter.io/developer/377032137

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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.*