# KeyZ vs Zai Chat

The clearest difference is ads: Zai Chat at none against KeyZ's shown. Zai Chat also leads on update cadence (every 3 days vs monthly). KeyZ's advantage is iOS requirement (12.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KeyZ ships an update monthly, Zai Chat every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KeyZ | Zai Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/keyz-password-manager/id1561366084/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 93.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 50 MB | 48 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Marcello Camara](https://appshunter.io/developer/1561366206) | [Hg Consultoria](https://appshunter.io/developer/1888212616) |

## What reviewers say

### KeyZ

[App page](https://appshunter.io/ios/app/keyz-password-manager/id1561366084)

Securely store and easily access all your account passwords, notes, addresses, and credit card details. Protect your sensitive information with strong encryption, accessible only with your master password. Never forget a password again and simplify your digital life.

**Highlights:** Password storage, Secure encryption, Master password protection, Store notes and addresses, Credit card information storage, Easy access to credentials

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

**In-app purchases:** none


### Zai Chat

[App page](https://appshunter.io/ios/app/zai-chat/id6761195334)

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

**In-app purchases:** none


## Frequently asked questions

### Is KeyZ free?

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

### Is Zai Chat free?

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

### Do KeyZ or Zai Chat have ads?

KeyZ shows ads; Zai Chat does not.

### Which is updated more often, KeyZ or Zai Chat?

KeyZ ships an update monthly, and Zai Chat every 3 days. Most recently, KeyZ was updated on November 3, 2026 and Zai Chat on October 31, 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.*