# Authenticator App Widget vs Zero Password

The clearest difference is in-app purchases: Zero Password at none against Authenticator App Widget's 3. Authenticator App Widget's advantage is update cadence (monthly vs every 15 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator App Widget sells 3 in-app purchases, starting at $0.99 per month. Zero Password asks for nothing beyond the download.

Authenticator App Widget ships an update monthly, Zero Password every 15 months. The most recent releases landed on June 3, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Authenticator App Widget | Zero Password |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/authenticator-app-widget/id6499126552/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 15 months |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 147 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Khuong Pham](https://appshunter.io/developer/1593197909) | [Li Wei](https://appshunter.io/developer/1794714380) |

## What reviewers say

### Authenticator App Widget

[App page](https://appshunter.io/ios/app/authenticator-app-widget/id6499126552)

Secure your online accounts with two-factor authentication. Generate one-time passwords instantly and manage accounts easily. Offers biometric authentication and customizable widgets for a user-friendly experience.

**Highlights:** Secure 2FA code generation, Biometric authentication support, Instant OTP widget access, Encrypted data storage, Customizable algorithm settings

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $8.99 | per year |
| Lifetime | $19.99 | one-time |


### Zero Password

[App page](https://appshunter.io/ios/app/zero-password/id6741751251)

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App Widget free?

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

### Is Zero Password free?

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

### Do Authenticator App Widget or Zero Password have ads?

Neither Authenticator App Widget nor Zero Password shows ads.

### Which is updated more often, Authenticator App Widget or Zero Password?

Authenticator App Widget ships an update monthly, and Zero Password every 15 months. Most recently, Authenticator App Widget was updated on June 3, 2026 and Zero Password on September 10, 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.*