# SMRC UAV vs Aviation Weather Decoder

The clearest difference is in-app purchases: SMRC UAV at none against Aviation Weather Decoder's 1. SMRC UAV also leads on update cadence (every 8 days vs every 4 weeks) and iOS requirement (7.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Aviation Weather Decoder sells 1 in-app purchase, starting at $0.99 per month. SMRC UAV asks for nothing beyond the download.

SMRC UAV ships an update every 8 days, Aviation Weather Decoder every 4 weeks. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SMRC UAV | Aviation Weather Decoder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/smrc-uav/id1488281749/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 4 weeks |
| Monetization | Free | — |
| Size | 249 MB | 8 MB |
| Requires iOS | **7.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ShanTou City Vison Electronictechnology Co., Ltd.](https://appshunter.io/developer/1388222999) | [阳 何](https://appshunter.io/developer/6777476774) |

## What reviewers say

### SMRC UAV

[App page](https://appshunter.io/ios/app/smrc-uav/id1488281749)

Control your drone with real-time video transmission via Wi-Fi. Fly, capture photos and videos, and apply various filter effects.

**Highlights:** Real-time video transmission, Remote drone control, Photo and video capture, Filter effects, Wi-Fi connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### Aviation Weather Decoder

[App page](https://appshunter.io/ios/app/aviation-weather-decoder/id6787396332)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Metar Decoder Premium | $0.99 | per month |


## Frequently asked questions

### Is SMRC UAV free?

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

### Is Aviation Weather Decoder free?

Aviation Weather Decoder is free to download, with in-app purchases available.

### Do SMRC UAV or Aviation Weather Decoder have ads?

Neither SMRC UAV nor Aviation Weather Decoder shows ads.

### Which is updated more often, SMRC UAV or Aviation Weather Decoder?

SMRC UAV ships an update every 8 days, and Aviation Weather Decoder every 4 weeks. Most recently, SMRC UAV was updated on October 3, 2026 and Aviation Weather Decoder on October 6, 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.*