# FreightSizer vs Authenticator

The clearest difference is rating: FreightSizer at 5.0 against Authenticator's 4.5. Authenticator's advantage is update cadence (every 4 days vs monthly) and ratings volume (8 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. FreightSizer sells 5 in-app purchases, starting at $20.00 per 7 days and Authenticator sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

FreightSizer holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Authenticator has 8 ratings behind it against 1, so its average is the more settled of the two.

FreightSizer ships an update monthly, Authenticator every 4 days. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | FreightSizer | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/freightsizer-3d-dimensions-ai/id6738141881/reviews)** | [4.5 (8 ratings)](https://appshunter.io/ios/app/authenticator-password-keeper/id6743125741/reviews) |
| Number of ratings | 1 | **8** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 259 MB | 11 MB |
| Requires iOS | 16.0 | 16 |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AI Logistics Solutions LLC](https://appshunter.io/developer/1779563891) | [Crossing Pub](https://appshunter.io/developer/1810187275) |

## What reviewers say

### FreightSizer

[App page](https://appshunter.io/ios/app/freightsizer-3d-dimensions-ai/id6738141881)

This app transforms your device into a 3D freight dimensioner, allowing you to quickly measure dimensions, calculate density, and determine freight class. It eliminates the need for manual measuring tools and expensive scanning equipment, providing fast, accurate, and cost-effective logistics solutions.

**Highlights:** 3D freight dimensioning, LTL freight class calculation, Density calculation, Secure cloud storage, XLSX data export, Historical log and analytics

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $20.00 | per 7 days |
| Weekly subscription | $20.00 | per 7 days |
| Monthly subscription | $80.00 | per month |
| Monthly subscription | $80.00 | per month |
| Annual Subscription | $900.00 | per year |


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-password-keeper/id6743125741)

This app provides free two-factor and multi-factor authentication for your online accounts. It also offers a password manager with autofill, encrypted backups, and a built-in VPN for enhanced digital security.

**Highlights:** Two-Factor Authentication (2FA), Password Manager with Autofill, Encrypted Backups, Cross-Device Sync, Offline Access, Built-In VPN Protection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial Subscription | $6.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |
| Premium | $3.99 | one-time |


## Frequently asked questions

### Is FreightSizer free?

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

### Is Authenticator free?

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

### Which has better reviews, FreightSizer or Authenticator?

FreightSizer is rated higher. FreightSizer averages 5.0 out of 5 from 1 ratings, while Authenticator averages 4.5 from 8 ratings.

### Do FreightSizer or Authenticator have ads?

Neither FreightSizer nor Authenticator shows ads.

### Which is updated more often, FreightSizer or Authenticator?

FreightSizer ships an update monthly, and Authenticator every 4 days. Most recently, FreightSizer was updated on October 16, 2026 and Authenticator on October 17, 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.*