# DZMaster vs METAR TAF 3D

The clearest difference is in-app purchases: DZMaster at none against METAR TAF 3D's 2. DZMaster also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.0). METAR TAF 3D's advantage is update cadence (every 2 days vs monthly). On price and device support there is nothing between them.

Both are free to download. METAR TAF 3D sells 2 in-app purchases, starting at $4.99 per month. DZMaster asks for nothing beyond the download.

DZMaster ships an update monthly, METAR TAF 3D every 2 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | DZMaster | METAR TAF 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 days** |
| Size | 32 MB | 17 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Heidemarie Schmid](https://appshunter.io/developer/1829409645) | [Serkan arslan](https://appshunter.io/developer/6801517155) |

## What reviewers say

### DZMaster

[App page](https://appshunter.io/ios/app/dzmaster/id6749229578)

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

**In-app purchases:** none


### METAR TAF 3D

[App page](https://appshunter.io/ios/app/metar-taf-3d-pilot-weather/id6801517153)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| MetarTaf 3D Pro | $34.99 | per year |


## Frequently asked questions

### Is DZMaster free?

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

### Is METAR TAF 3D free?

METAR TAF 3D is free to download, with in-app purchases available.

### Do DZMaster or METAR TAF 3D have ads?

METAR TAF 3D shows ads; DZMaster does not.

### Which is updated more often, DZMaster or METAR TAF 3D?

DZMaster ships an update monthly, and METAR TAF 3D every 2 days. Most recently, DZMaster was updated on October 30, 2026 and METAR TAF 3D on October 28, 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.*