# Modus RFID+ vs AuthenticID

The clearest difference is iOS requirement: AuthenticID at 13.0 against Modus RFID+'s 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Modus RFID+ ships an update every 3 months, AuthenticID every 2 months. The most recent releases landed on October 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Modus RFID+ | AuthenticID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/authenticid/id1629970637/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 189 MB | 31 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [InTech Software Solutions Inc](https://appshunter.io/developer/1608959502) | [AuthenticID LLC](https://appshunter.io/developer/964436934) |

## What reviewers say

### Modus RFID+

[App page](https://appshunter.io/ios/app/modus-rfid-plus/id1615087874)

**Features:** Vision Pro support

**In-app purchases:** none


### AuthenticID

[App page](https://appshunter.io/ios/app/authenticid/id1629970637)

This app verifies user identities for businesses, preventing fraud and ensuring compliance. It uses AI to authenticate customers and employees through ID and selfie capture, streamlining onboarding and reducing operational costs.

**Highlights:** Identity verification, Fraud detection, KYC and IAM compliance, Automated machine learning, Friction-free onboarding, Counterfeit detection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Modus RFID+ free?

Modus RFID+ is free to download, with no in-app purchases.

### Is AuthenticID free?

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

### Do Modus RFID+ or AuthenticID have ads?

Neither Modus RFID+ nor AuthenticID shows ads.

### Which is updated more often, Modus RFID+ or AuthenticID?

Modus RFID+ ships an update every 3 months, and AuthenticID every 2 months. Most recently, Modus RFID+ was updated on October 10, 2026 and AuthenticID on September 22, 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.*