# MultiTRAX OCR vs Authenticator App

The clearest difference is in-app purchases: MultiTRAX OCR at none against Authenticator App's 5. Authenticator App's advantage is update cadence (every 3 weeks vs every 10 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Authenticator App sells 5 in-app purchases, starting at $4.99 per 7 days. MultiTRAX OCR asks for nothing beyond the download.

MultiTRAX OCR ships an update every 10 months, Authenticator App every 3 weeks. The most recent releases landed on September 20, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | MultiTRAX OCR | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (44 ratings)](https://appshunter.io/ios/app/authenticator-app-mfa2faotp/id6466401057/reviews)** |
| Number of ratings | — | **44** |
| Positive reviews | — | 38.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 17 MB | 71 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Argility](https://appshunter.io/developer/1086669414) | [YCMobile](https://appshunter.io/developer/1707329745) |

## What reviewers say

### MultiTRAX OCR

[App page](https://appshunter.io/ios/app/multitrax-ocr/id6449955776)

**Features:** macOS Compatibility

**In-app purchases:** none


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-mfa2faotp/id6466401057)

Securely store and generate two-factor authentication tokens for all your online accounts. Offers bank-grade encryption, biometric unlock, and seamless device syncing for robust digital security.

**Highlights:** Bank-grade encryption, Secure 2FA and MFA tokens, Effortless setup via QR code or manual entry, Biometric unlock (Face ID, Touch ID), Encrypted iCloud backups, Cross-device sync, Offline functionality

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator | $4.99 | per 7 days |
| Authenticator App | $4.99 | per 7 days |
| Authenticator 2FA,MFA- 1 Month | $6.99 | per month |
| Authenticator:2FA,MFA,OTP | $29.99 | per year |
| Authenticator Pro - Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is MultiTRAX OCR free?

MultiTRAX OCR is free to download, with no in-app purchases.

### Is Authenticator App free?

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

### Do MultiTRAX OCR or Authenticator App have ads?

Neither MultiTRAX OCR nor Authenticator App shows ads.

### Which is updated more often, MultiTRAX OCR or Authenticator App?

MultiTRAX OCR ships an update every 10 months, and Authenticator App every 3 weeks. Most recently, MultiTRAX OCR was updated on September 20, 2026 and Authenticator App on October 1, 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.*