# WTECH FALCON FX vs Duo

The clearest difference is review sentiment: Duo at 70% against WTECH FALCON FX's 0%. Duo also leads on ratings volume (183 vs 1) and update cadence (every 6 days vs every 3 weeks). WTECH FALCON FX's advantage is in-app purchases (none vs 7) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Duo sells 5 in-app purchases, starting at $2.99 per 7 days. WTECH FALCON FX asks for nothing beyond the download.

WTECH FALCON FX holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Duo has 183 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of WTECH FALCON FX's written reviews are positive against 70% of Duo's, so the app with the better star average is not the one people write more warmly about.

WTECH FALCON FX ships an update every 3 weeks, Duo every 6 days. The most recent releases landed on October 9, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | WTECH FALCON FX | Duo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wtech-falcon-fx/id1465586375/reviews)** | [4.6 (183 ratings)](https://appshunter.io/ios/app/duo-game-for-couples/id1666994959/reviews) |
| Number of ratings | 1 | **183** |
| Positive reviews | 0.0% of reviews | **70.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 54 MB | 83 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [文 张](https://appshunter.io/developer/1512068135) | [Forfex](https://appshunter.io/developer/1688814940) |

## What reviewers say

### WTECH FALCON FX

[App page](https://appshunter.io/ios/app/wtech-falcon-fx/id1465586375)

This app enables real-time video transmission from a device via WiFi. It allows users to capture photos and record videos directly to an SD card and remotely control an aircraft using an iPhone or iPad.

**Highlights:** Real-time WiFi video transmission, Photo and video recording, SD card storage support, Remote aircraft control, iPhone/iPad compatibility

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

**In-app purchases:** none


### Duo

[App page](https://appshunter.io/ios/app/duo-game-for-couples/id1666994959)

Explore intimacy and connection with a variety of games designed for couples. Discover new facets of your relationship through engaging card and board games, perfect for any stage of your romance.

**Highlights:** Card and board games for couples, Ice breaker mode for first dates, Relationship strengthening games, Intimate and spicy game modes, Date idea generator, Amoropoly board game

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Semanal plan | $2.99 | per 7 days |
| Semanal plan | $2.99 | per 7 days |
| Monthly plan | $5.99 | per month |
| Pay once | $9.99 | one-time |
| Pay once | $19.99 | one-time |


## Frequently asked questions

### Is WTECH FALCON FX free?

WTECH FALCON FX is free to download, with no in-app purchases.

### Is Duo free?

Duo is free to download, with in-app purchases available.

### Which has better reviews, WTECH FALCON FX or Duo?

WTECH FALCON FX is rated higher. WTECH FALCON FX averages 5.0 out of 5 from 1 ratings, while Duo averages 4.6 from 183 ratings.

### Do WTECH FALCON FX or Duo have ads?

Duo shows ads; WTECH FALCON FX does not.

### Which is updated more often, WTECH FALCON FX or Duo?

WTECH FALCON FX ships an update every 3 weeks, and Duo every 6 days. Most recently, WTECH FALCON FX was updated on October 9, 2026 and Duo on October 21, 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.*