Gunship III vs Red Flag Sim
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Gunship III
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.
- 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
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This game is an expansion pack of the Gunship-III Vietnam War series. Features flyable F-5E, F-105D (coming soon F-105G), F-111A. Players could play online with other aircraft pack. For more info about the Gunship-III Vietnam War Aircombat series, visit developer's page or at www.gunship3d.com Features: * 360 degrees virtual cockpit. * Realistic avionics and weapon systems. * Full multiplayer over the internet with live text chat. * Support private network multiplayer. Download Gunship-III FREE for more free aircrafts and helicopters.
Red Flag Sim
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.
- Realistic flight dynamics
- In-depth F-15C simulation
- Complex radar and avionics
- Training and quick missions
- Tactical mission editor
- Evolving independent project
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Red Flag Sim is a modern military aviation simulator built specifically for mobile devices. Mobile platforms have long lacked a combat flight simulator with genuine depth. Red Flag Sim was created to change that, bringing complex flight and avionics systems to mobile through a control scheme designed for touchscreen devices. Our goal is to give players the authentic feeling of operating a fighter aircraft—from trim, angle of attack, energy management, and G-loading to radar, navigation, warning systems, and weapons employment. Every system is modeled around real-world principles and publicly available information. 【IN-DEPTH F-15C SIMULATION】 The current version features the F-15C, demonstrating the level of simulation depth planned for every future aircraft module in Red Flag Sim. Manage the aircraft’s flight state and energy, operate its radar and avionics, employ weapons, navigate, approach, and land safely. This is not an arcade shooter built around simply aiming and firing—it is a flight experience that rewards learning, practice, and continuous improvement. 【REALISTIC FLIGHT DYNAMICS】 Experience how trim, angle of attack, stalls, G-forces, and energy affect the aircraft. Speed, altitude, payload, and control inputs all influence its performance and handling. 【RADAR AND AVIONICS】 Use multifunction displays, fire-control radar, radar warning systems, and navigation equipment to build situational awareness, locate targets, and complete engagements. These systems are designed around meaningful operation and interaction—not merely visual interface effects. 【TRAINING AND QUICK MISSIONS】 Learn essential flying skills, avionics operation, weapons employment, and landing procedures through dedicated F-15C training missions—or jump directly into the cockpit with a selection of quick missions. 【CREATE YOUR OWN MISSIONS】 Use the tactical mission editor to place units, define routes, configure the operating environment, and create your own custom scenarios. 【AN EVOLVING INDEPENDENT PROJECT】 Red Flag Sim has been independently developed by a solo developer and continues to evolve. New terrain, environmental effects, aircraft modules, missions, and simulation systems will be introduced over time. If you have been waiting for a more serious and in-depth combat flight simulator on mobile, welcome to the cockpit of Red Flag Sim. Prepare for takeoff.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Gunship III | Red Flag Sim |
|---|---|---|
| Price | $3.99 | $0.99 — better |
| Rating | 4.3 (88 ratings) | 4.6 (83 ratings) — better |
| Positive reviews | 73.7% of reviews | 87.1% of reviews — better |
| Number of ratings | 88 — better | 83 |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Best chart rank | — | #12 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 510 MB | 1.4 GB |
| Age rating | 4+ | 12+ |
| Developer | PNTK, Inc. | 畅 刘 |
Customer experience
Gunship III
Red Flag Sim
Bugs and requests
Gunship III
Reported bugs
17 issues- 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
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- Uncontrollable pitch response and stiff aircraft handling
- Rudder control gets stuck in continuous rotation
- Calibration system fails to properly adjust controls
- Drop tanks and external ordnance not displaying on aircraft
- Missions cannot be completed despite destroying all targets
- Severe lag and frame rate drops during gameplay
- Control input freezes and becomes unresponsive
- Game performance degradation after recent updates
- Multiplayer lag and frequent disconnections
- Night mode rendering makes aircraft unsuitable for operations
- Bot MiG enemies disappearing from gameplay
- Settings menu crashes prevent configuration changes
Requested features
27 requests- 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.)
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- Add flare/chaff countermeasure systems
- Add more maps including desert and sea environments
- Add tutorial system for weapon operations
- Add air refueling capability
- Add C-130 Hercules transport aircraft
- Add A-6 Intruder and A-7 Corsair
- Add F-8 Crusader fighter
- Add napalm and additional ordnance options
- Add carrier operations with tailhook landings
- Add mission progression system with objectives
- Add friends list and player invite system
- Add night operation support for all aircraft
- Add ground force gameplay (tanks, AA guns)
- Add paratroop and rescue missions
- Add Desert Storm era aircraft package
- Add Falklands War aircraft package
- Merge all game versions into single app
- Add weapon bay animation for F-111
- Add dump and burn feature for F-111
- Add hover capability for helicopters
- Add player ejection ground movement
- Add water landing and swimming mechanics
Red Flag Sim
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Gunship III
No in-app purchases
Red Flag Sim
- 200 Fox Token$1.99
- 450 Fox Token$3.99
- 1000 Fox Token$7.99
Questions
Is Gunship III free?
Is Red Flag Sim free?
Which has better reviews, Gunship III or Red Flag Sim?
Do Gunship III or Red Flag Sim have ads?
Which is updated more often, Gunship III or Red Flag Sim?
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