# Gunship III vs Red Flag Sim

The clearest difference is in-app purchases: Gunship III at none against Red Flag Sim's 3. Gunship III also leads on iOS requirement (8.0 vs 15.0). Red Flag Sim's advantage is update cadence (every 3 days vs every 2 months) and rating (4.6 vs 4.3). On ratings volume, ads and device support there is nothing between them.

Gunship III costs $3.99 and Red Flag Sim $0.99 up front. Red Flag Sim sells 3 one-off in-app purchases. Gunship III asks for nothing beyond the download.

Red Flag Sim holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 88 and 83 respectively. Written reviews point the same way: 74% of Gunship III's written reviews are positive against 87% of Red Flag Sim's.

Gunship III ships an update every 2 months, Red Flag Sim every 3 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Gunship III | Red Flag Sim |
| --- | --- | --- |
| Price | $3.99 | **$0.99** |
| Rating | [4.3 (88 ratings)](https://appshunter.io/ios/app/gunship-iii-flight-simulator-strike-package/id904348257/reviews) | **[4.6 (83 ratings)](https://appshunter.io/ios/app/red-flag-sim/id6740720825/reviews)** |
| Number of ratings | **88** | 83 |
| Positive reviews | 73.7% of reviews | **87.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#12** |
| Size | 510 MB | 1.4 GB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [PNTK, Inc.](https://appshunter.io/developer/999141305) | [畅 刘](https://appshunter.io/developer/383381901) |

## What reviewers say

### Gunship III

[App page](https://appshunter.io/ios/app/gunship-iii-flight-simulator-strike-package/id904348257)

Experience intense aerial combat in this expansion pack for a Vietnam War flight simulator. Pilot iconic aircraft with realistic cockpits and weapon systems. Engage in thrilling online multiplayer battles with live chat.

**Highlights:** Flyable F-5E, F-105D, F-105G, F-111A aircraft, 360-degree virtual cockpit, Realistic avionics and weapon systems, Online multiplayer with live text chat, Private network multiplayer support

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

**In-app purchases:** none

**What reviewers like**

- 🎮 Highly realistic flight physics and aircraft behavior
- ✈️ Authentic cockpit controls and avionics systems
- 🎯 Engaging multiplayer gameplay with cross-expansion compatibility
- 💰 Excellent value for the price point
- 🎨 Good graphics quality for a mobile flight simulator

**What reviewers complain about**

- 🐛 Frequent app crashes on startup and during gameplay
- 📱 Incompatibility with newer iOS versions
- 🕹️ Unresponsive and stiff control inputs after updates
- ⚠️ Excessive G-force blackout effects during turns
- 🔧 Poor calibration system requiring repeated adjustments

**Reported bugs**

- App crashes when accessing character and username settings
- Game crashes on startup and immediately after opening
- Multiplayer crashes during bombing runs and combat
- Game freezes on calibration screen or 5 seconds after joining server
- Incompatibility with iOS 15.4.1 and newer versions

**Requested features**

- Add F-105G Thunderchief aircraft
- Add B-52 Stratofortress as playable aircraft
- Add F-14 Tomcat and F-18 Super Hornet
- Add AC-130 Gunship with operational weapons
- Add more helicopter types (OH-58A, CH-53, etc.)


### Red Flag Sim

[App page](https://appshunter.io/ios/app/red-flag-sim/id6740720825)

**Currently charting:** #12 Top Paid · Racing, #83 Top Paid · Simulation (US App Store)

Experience a deep military aviation simulator on mobile, featuring realistic flight physics, complex avionics, and engaging combat. Learn to operate fighter jets, manage energy, and employ weapons through training missions or create your own scenarios.

**Highlights:** Realistic flight dynamics, In-depth F-15C simulation, Complex radar and avionics, Training and quick missions, Tactical mission editor, Evolving independent project

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Fox Token | $1.99 | one-time |
| 450 Fox Token | $3.99 | one-time |
| 1000 Fox Token | $7.99 | one-time |


## Frequently asked questions

### Is Gunship III free?

Gunship III costs $3.99, with no in-app purchases.

### Is Red Flag Sim free?

Red Flag Sim costs $0.99, and also offers in-app purchases.

### Which has better reviews, Gunship III or Red Flag Sim?

Red Flag Sim is rated higher. Gunship III averages 4.3 out of 5 from 88 ratings, while Red Flag Sim averages 4.6 from 83 ratings.

### Do Gunship III or Red Flag Sim have ads?

Neither Gunship III nor Red Flag Sim shows ads.

### Which is updated more often, Gunship III or Red Flag Sim?

Gunship III ships an update every 2 months, and Red Flag Sim every 3 days. Most recently, Gunship III was updated on October 24, 2026 and Red Flag Sim on October 30, 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.*