# 2Pass vs ZETIT Key

The clearest difference is in-app purchases: ZETIT Key at none against 2Pass's 2. ZETIT Key also leads on iOS requirement (15.1 vs 17.6). 2Pass's advantage is update cadence (every 4 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. 2Pass sells 2 in-app purchases, starting at $4.99 per month. ZETIT Key asks for nothing beyond the download.

2Pass ships an update every 4 weeks, ZETIT Key every 2 months. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 2Pass | ZETIT Key |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Size | 7 MB | 20 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Boris Spiro](https://appshunter.io/developer/1853293003) | [ZETIT](https://appshunter.io/developer/1894262387) |

## What reviewers say

### 2Pass

[App page](https://appshunter.io/ios/app/2pass-password-authenticator/id6761649794)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yearly | $49.99 | per year |


### ZETIT Key

[App page](https://appshunter.io/ios/app/zetit-key/id6762467691)

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

**In-app purchases:** none


## Frequently asked questions

### Is 2Pass free?

2Pass is free to download, with in-app purchases available.

### Is ZETIT Key free?

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

### Do 2Pass or ZETIT Key have ads?

Neither 2Pass nor ZETIT Key shows ads.

### Which is updated more often, 2Pass or ZETIT Key?

2Pass ships an update every 4 weeks, and ZETIT Key every 2 months. Most recently, 2Pass was updated on September 14, 2026 and ZETIT Key on September 15, 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.*