# ZappID vs Authy Authenticator

The clearest difference is in-app purchases: ZappID at none against Authy Authenticator's 3. ZappID also leads on update cadence (every 4 days vs every 3 months) and iOS requirement (12.0 vs 16). Authy Authenticator's advantage is device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. Authy Authenticator sells 3 in-app purchases, starting at $9.99 per 7 days. ZappID asks for nothing beyond the download.

ZappID ships an update every 4 days, Authy Authenticator every 3 months. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ZappID | Authy Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (195 ratings)](https://appshunter.io/ios/app/authy-authenticator/id1554760348/reviews)** |
| Number of ratings | — | **195** |
| Positive reviews | — | 56.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 20 MB |
| Requires iOS | **12.0** | 16 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Fredrik Petersson](https://appshunter.io/developer/555276018) | [Appios Bilisim](https://appshunter.io/developer/1796567865) |

## What reviewers say

### ZappID

[App page](https://appshunter.io/ios/app/zappid/id1455029820)

**Features:** macOS Compatibility

**In-app purchases:** none


### Authy Authenticator

[App page](https://appshunter.io/ios/app/authy-authenticator/id1554760348)

Secure your online accounts with this Two-Factor Authentication (2FA) app. It generates time-based one-time passwords (TOTP) and offers encrypted backups, multi-device sync, and offline access. Protect your accounts from unauthorized access with robust security features.

**Highlights:** Encrypted iCloud Backup, Apple Watch Support, Multi-Device Sync, Offline Access, Biometric & PIN Lock, Quick Setup, TOTP Security

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription Plans | $9.99 | per 7 days |
| Monthly Subscription Plans | $14.99 | per month |
| Yearly Subscription  Plans | $49.99 | per year |


## Frequently asked questions

### Is ZappID free?

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

### Is Authy Authenticator free?

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

### Do ZappID or Authy Authenticator have ads?

Neither ZappID nor Authy Authenticator shows ads.

### Which is updated more often, ZappID or Authy Authenticator?

ZappID ships an update every 4 days, and Authy Authenticator every 3 months. Most recently, ZappID was updated on September 15, 2026 and Authy Authenticator 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.*