# Zapcast vs Vast Az

The clearest difference is update cadence: Vast Az at every 6 weeks against Zapcast's every 4 months. Vast Az also leads on iOS requirement (12.0 vs 16.6). 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.

Zapcast ships an update every 4 months, Vast Az every 6 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Zapcast | Vast Az |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 12 MB | 69 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rasul Mammadov](https://appshunter.io/developer/1821219464) | [Ilgar Latifov](https://appshunter.io/developer/1865704862) |

## What reviewers say

### Zapcast

[App page](https://appshunter.io/ios/app/zapcast/id6749041901)

**Features:** macOS Compatibility

**In-app purchases:** none


### Vast Az

[App page](https://appshunter.io/ios/app/vast-az/id6757266996)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zapcast free?

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

### Is Vast Az free?

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

### Do Zapcast or Vast Az have ads?

Neither Zapcast nor Vast Az shows ads.

### Which is updated more often, Zapcast or Vast Az?

Zapcast ships an update every 4 months, and Vast Az every 6 weeks. Most recently, Zapcast was updated on October 25, 2026 and Vast Az on October 24, 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.*