# Codebook Password Manager vs UniDevice

The clearest difference is in-app purchases: UniDevice at none against Codebook Password Manager's 10. UniDevice also leads on rating (5.0 vs 4.8) and update cadence (fortnightly vs monthly). Codebook Password Manager's advantage is ratings volume (2.3K vs 1) and iOS requirement (13.0 vs 15.4). On price, ads and device support there is nothing between them.

Both are free to download. Codebook Password Manager sells 10 in-app purchases, starting at $7.00 per month. UniDevice asks for nothing beyond the download.

UniDevice holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Codebook Password Manager has 2.3K ratings behind it against 1, so its average is the more settled of the two.

Codebook Password Manager ships an update monthly, UniDevice fortnightly. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Codebook Password Manager | UniDevice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (2.3K ratings)](https://appshunter.io/ios/app/codebook-password-manager/id316817719/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unidevice/id6468595655/reviews)** |
| Number of ratings | **2.3K** | 1 |
| Positive reviews | 87.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 91 MB | 68 MB |
| Requires iOS | **13.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zetetic LLC](https://appshunter.io/developer/316817722) | [Hung Nguyen](https://appshunter.io/developer/1710258155) |

## What reviewers say

### Codebook Password Manager

[App page](https://appshunter.io/ios/app/codebook-password-manager/id316817719)

Securely store and manage all your passwords and sensitive data with robust encryption. Generate strong, unique passwords, autofill login forms, and sync across devices. Protect your digital life from unauthorized access.

**Highlights:** Powerful data encryption, Password generation, Password AutoFill, Cross-device sync, Face ID/Touch ID login, Password breach checker

**Features:** Apple Wallet

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Codebook Cloud Personal | $7.00 | per month |
| Codebook Cloud Personal | $7.00 | per month |
| Codebook Cloud Family | $13.99 | per month |
| Codebook Cloud Family | $13.99 | per month |
| Codebook Cloud Personal | $60.00 | per year |
| Codebook Cloud Personal | $60.00 | per year |
| Codebook Cloud Family | $119.99 | per year |
| Codebook Cloud Family | $119.99 | per year |
| Free Trial | Free | one-time |
| Codebook Pro for iOS | $9.99 | one-time |

**What reviewers like**

- 🚀 Seamless sync across devices
- 🔒 Robust encryption and security
- 👍 User-friendly interface
- 🚀 Fast and responsive
- 👍 Excellent customer support

**What reviewers complain about**

- 🐛 Sync issues after updates
- 🐛 Compatibility problems with newer iOS versions
- 💡 Lack of advanced features (e.g., photo/file storage, multi-factor authentication)

**Reported bugs**

- Crashes and data loss after iOS upgrades
- Sync key issues causing data inaccessibility

**Requested features**

- Add support for Face ID/Touch ID authentication
- Improve sync reliability and background sync capabilities
- Introduce a universal app for iPad
- Allow custom icons and categories


### UniDevice

[App page](https://appshunter.io/ios/app/unidevice/id6468595655)

This app allows you to control videos playing on a device and share your screen. It's designed to help calm babies in cars, monitor sleeping children with music, and assist individuals with limited mobility by enabling others to control media playback for them.

**Highlights:** Control YouTube video playback, Screen sharing functionality, Assist individuals with limited mobility, Monitor sleeping babies with music, Facilitate remote media control for family

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Codebook Password Manager free?

Codebook Password Manager is free to download, with in-app purchases available.

### Is UniDevice free?

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

### Which has better reviews, Codebook Password Manager or UniDevice?

UniDevice is rated higher. Codebook Password Manager averages 4.8 out of 5 from 2.3K ratings, while UniDevice averages 5.0 from 1 ratings.

### Do Codebook Password Manager or UniDevice have ads?

Neither Codebook Password Manager nor UniDevice shows ads.

### Which is updated more often, Codebook Password Manager or UniDevice?

Codebook Password Manager ships an update monthly, and UniDevice fortnightly. Most recently, Codebook Password Manager was updated on October 13, 2026 and UniDevice on October 2, 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.*