# DZZ. vs Password Studio

The clearest difference is rating: Password Studio at 5.0 against DZZ.'s 2.6. DZZ.'s advantage is ratings volume (10 vs 1) and iOS requirement (15.0 vs 17.6). 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.

Password Studio holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: DZZ. has 10 ratings behind it against 1, so its average is the more settled of the two.

DZZ. ships an update every 5 days, Password Studio every 4 days. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | DZZ. | Password Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (10 ratings)](https://appshunter.io/ios/app/dzz/id6764543539/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/password-studio/id6791386169/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Free | Free |
| Size | 326 MB | 6 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Xingyueqi Technology Co., Ltd.](https://appshunter.io/developer/1894113001) | [Ananke Tech LLC](https://appshunter.io/developer/6780282750) |

## What reviewers say

### DZZ.

[App page](https://appshunter.io/ios/app/dzz/id6764543539)

An innovative app for smart glasses that blends digital and real-world experiences through voice control and visual analysis. It offers seamless communication, entertainment, and work functionalities directly in your field of vision.

**Highlights:** Smart glasses integration, Voice control, Real-time visual analysis, Context-aware technology, Seamless digital/real-world blend, Personalized services

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

**In-app purchases:** none


### Password Studio

[App page](https://appshunter.io/ios/app/password-studio/id6791386169)

Effortlessly generate strong, memorable passwords and passphrases using custom words or curated lists. Offers three generation modes and extensive customization options for length, characters, and symbols. Prioritizes privacy with on-device generation and no account or cloud storage.

**Highlights:** Three password generation modes, Customizable password length and characters, Memorable passphrase generation, Real-time password strength indicator, One-tap copy to clipboard, On-device privacy, Modern, simple interface

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

**In-app purchases:** none


## Frequently asked questions

### Is DZZ. free?

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

### Is Password Studio free?

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

### Which has better reviews, DZZ. or Password Studio?

Password Studio is rated higher. DZZ. averages 2.6 out of 5 from 10 ratings, while Password Studio averages 5.0 from 1 ratings.

### Do DZZ. or Password Studio have ads?

Neither DZZ. nor Password Studio shows ads.

### Which is updated more often, DZZ. or Password Studio?

DZZ. ships an update every 5 days, and Password Studio every 4 days. Most recently, DZZ. was updated on October 8, 2026 and Password Studio on October 13, 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.*