# Zerify Meet vs Book Jacks

The clearest difference is update cadence: Book Jacks at every 10 days against Zerify Meet's every 3 months. Zerify Meet's advantage is iOS requirement (12.0 vs 15.1). On price, ads, 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.

Zerify Meet ships an update every 3 months, Book Jacks every 10 days. Both last shipped on October 19, 2026.

## The numbers

| Metric | Zerify Meet | Book Jacks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (258 ratings)](https://appshunter.io/ios/app/zerify-meet/id1546001773/reviews)** | — |
| Number of ratings | **258** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 50 MB | 56 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zerify, Inc.](https://appshunter.io/developer/908806560) | [JacksRide](https://appshunter.io/developer/1780529547) |

## What reviewers say

### Zerify Meet

[App page](https://appshunter.io/ios/app/zerify-meet/id1546001773)

This secure video conferencing platform prioritizes privacy and security for your meetings. Connect to existing meetings from anywhere using your iOS or iPadOS device.

**Highlights:** Secure video conferencing, Privacy-focused design, Connect to existing meetings, iOS and iPadOS compatibility, Industry-leading security

**In-app purchases:** none


### Book Jacks

[App page](https://appshunter.io/ios/app/book-jacks/id6743059958)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Zerify Meet free?

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

### Is Book Jacks free?

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

### Do Zerify Meet or Book Jacks have ads?

Neither Zerify Meet nor Book Jacks shows ads.

### Which is updated more often, Zerify Meet or Book Jacks?

Zerify Meet ships an update every 3 months, and Book Jacks every 10 days. Most recently, Zerify Meet was updated on October 19, 2026 and Book Jacks on October 19, 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.*