# Contacts Address Book vs POS Printer Bridge

The clearest difference is in-app purchases: POS Printer Bridge at none against Contacts Address Book's 4. POS Printer Bridge also leads on update cadence (every 6 days vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Contacts Address Book sells 3 in-app purchases, starting at $3.99 per month. POS Printer Bridge asks for nothing beyond the download.

Contacts Address Book ships an update every 4 weeks, POS Printer Bridge every 6 days. The most recent releases landed on October 21, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Contacts Address Book | POS Printer Bridge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (53 ratings)](https://appshunter.io/ios/app/contacts-address-book-amicu/id1481868897/reviews)** | — |
| Number of ratings | **53** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 29 MB | 1 MB |
| Requires iOS | **16.0** | 17.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Kai Oelfke](https://appshunter.io/developer/644779478) | [LimeDev](https://appshunter.io/developer/432769734) |

## What reviewers say

### Contacts Address Book

[App page](https://appshunter.io/ios/app/contacts-address-book-amicu/id1481868897)

This app helps you nurture your personal relationships by reminding you to stay in touch and celebrate important birthdays. It offers a private and offline experience, allowing you to manage contacts and set custom reminders to keep your social circle strong.

**Highlights:** Birthday reminders, Keep-in-touch reminders, Contact management, Offline functionality, Customizable notifications, Widgets

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | per month |
| Premium | $29.99 | per year |
| Premium | $29.99 | per year |


### POS Printer Bridge

[App page](https://appshunter.io/ios/app/pos-printer-bridge/id6774182298)

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

**In-app purchases:** none


## Frequently asked questions

### Is Contacts Address Book free?

Contacts Address Book is free to download, with in-app purchases available.

### Is POS Printer Bridge free?

POS Printer Bridge is free to download, with no in-app purchases.

### Do Contacts Address Book or POS Printer Bridge have ads?

Neither Contacts Address Book nor POS Printer Bridge shows ads.

### Which is updated more often, Contacts Address Book or POS Printer Bridge?

Contacts Address Book ships an update every 4 weeks, and POS Printer Bridge every 6 days. Most recently, Contacts Address Book was updated on October 21, 2026 and POS Printer Bridge on October 12, 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.*