# Multi Authenticator vs Industrial Explorer Update

The clearest difference is in-app purchases: Industrial Explorer Update at none against Multi Authenticator's 3. Industrial Explorer Update also leads on update cadence (weekly vs every 5 weeks). Multi Authenticator's advantage is ads (none vs shown). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Multi Authenticator sells 3 in-app purchases, starting at $3.99 per 7 days. Industrial Explorer Update asks for nothing beyond the download.

Multi Authenticator ships an update every 5 weeks, Industrial Explorer Update weekly. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Multi Authenticator | Industrial Explorer Update |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (45 ratings)](https://appshunter.io/ios/app/multi-authenticator-otp-mfa/id6742823660/reviews)** | — |
| Number of ratings | **45** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Subscription | **Ad-supported** |
| Size | 37 MB | 51 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jadvyga Jusel](https://appshunter.io/developer/1703425688) | [Vogel Communications Group GmbH & Co. KG](https://appshunter.io/developer/426359614) |

## What reviewers say

### Multi Authenticator

[App page](https://appshunter.io/ios/app/multi-authenticator-otp-mfa/id6742823660)

This app provides secure storage and management of two-factor authentication codes directly on your device. It offers end-to-end encryption for all data, including cloud backups, ensuring your online accounts are protected without needing an internet connection.

**Highlights:** Secure 2FA code storage, End-to-end encryption, Encrypted cloud backups, Offline functionality, Account protection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Limited | $3.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly Trial Subscription | $6.99 | per 7 days |


### Industrial Explorer Update

[App page](https://appshunter.io/ios/app/industrial-explorer-update/id6763552590)

Stay informed about industrial trends with this app. Read articles, view image galleries, and listen to audio versions of content. Features include progress tracking and content sharing.

**Highlights:** Latest articles and image galleries, Horizontal article swiping, Audio mode for articles, Progress indicator for read articles, Save, share, or read articles online, Daily reminders

**In-app purchases:** none


## Frequently asked questions

### Is Multi Authenticator free?

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

### Is Industrial Explorer Update free?

Industrial Explorer Update is free to download, with no in-app purchases.

### Do Multi Authenticator or Industrial Explorer Update have ads?

Industrial Explorer Update shows ads; Multi Authenticator does not.

### Which is updated more often, Multi Authenticator or Industrial Explorer Update?

Multi Authenticator ships an update every 5 weeks, and Industrial Explorer Update weekly. Most recently, Multi Authenticator was updated on October 14, 2026 and Industrial Explorer Update on October 3, 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.*