# Passwords41 vs Zero Password

The clearest difference is iOS requirement: Passwords41 at 11.0 against Zero Password's 16.6. 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.

Passwords41 ships an update every 26 months, Zero Password every 15 months. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Passwords41 | Zero Password |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/passwords41/id586592223/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 15 months** |
| Monetization | Free | — |
| Size | 2 MB | 147 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Demetrious Tringas](https://appshunter.io/developer/586592226) | [Li Wei](https://appshunter.io/developer/1794714380) |

## What reviewers say

### Passwords41

[App page](https://appshunter.io/ios/app/passwords41/id586592223)

Securely manage your passwords with this user-friendly application. It utilizes government-approved encryption to protect your login credentials, offering fast access and local storage with no set limit. Your data is automatically cleared when your device sleeps or locks.

**Highlights:** AES encryption, Fast startup and access, Local password storage, Auto-locking, Backup and restore, Simple user interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Zero Password

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

**In-app purchases:** none


## Frequently asked questions

### Is Passwords41 free?

Passwords41 is free to download, with no in-app purchases.

### Is Zero Password free?

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

### Do Passwords41 or Zero Password have ads?

Neither Passwords41 nor Zero Password shows ads.

### Which is updated more often, Passwords41 or Zero Password?

Passwords41 ships an update every 26 months, and Zero Password every 15 months. Most recently, Passwords41 was updated on September 27, 2026 and Zero Password on September 29, 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.*