# Authenticator App vs ezbillpay

The clearest difference is in-app purchases: ezbillpay at none against Authenticator App's 1. Authenticator App's advantage is update cadence (every 6 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator App sells 1 in-app purchase, starting at $3.99 per 7 days. ezbillpay asks for nothing beyond the download.

Authenticator App ships an update every 6 weeks, ezbillpay every 4 months. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Authenticator App | ezbillpay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Size | 17 MB | 39 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Denis Kondratovich](https://appshunter.io/developer/1380754085) | [DreamInfinity Technology Private Limited](https://appshunter.io/developer/1836103048) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6744153953)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $3.99 | per 7 days |


### ezbillpay

[App page](https://appshunter.io/ios/app/ezbillpay/id6751625175)

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App free?

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

### Is ezbillpay free?

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

### Do Authenticator App or ezbillpay have ads?

Neither Authenticator App nor ezbillpay shows ads.

### Which is updated more often, Authenticator App or ezbillpay?

Authenticator App ships an update every 6 weeks, and ezbillpay every 4 months. Most recently, Authenticator App was updated on October 13, 2026 and ezbillpay on October 12, 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.*