DRS vs Zero Gravity 3D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
DRS
Master FPV drone piloting with realistic physics in a sandbox environment. Explore diverse locations, customize controls, and choose from various flight modes. Ideal for beginners and experienced pilots alike.
- Realistic physics-based flying
- Race and sandbox modes
- Multiple flight locations
- Adjustable controls
- Throttle stabilizer for beginners
- Customizable drone characteristics
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Practice to fly FPV drones, quadrocopters in this sanbox simulator Realistic physics based flying drone. Race and sandbox mods! Over 5 different locations to fly. Super adjustable controls. You can connect your controller or fly with screen joysticks. If you are a beginner, you can fly with throttle stabilizer and throttle mapping (keeps the height and centers the throttle stick), it makes flying much easier in this FPV drone racing quadcopter league simulator offline sandbox game aka DRS. This quadcopter simulator has everything you need for realistic flying: - Acro mode - Stable mode - Few camera modes - Adjustable throttle, pitch, and yaw - Camera angle - Drone weight - Angular drag Adjust the settings to match your favorite drone characteristics. Practice your freestyle at different locations. From open football stadium to tight pine forest. Fly your drone in the industrial hangar, forest, town, over the ocean and few other locations in this drone simulator games.
Zero Gravity 3D
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A race of hostile alien robots is approaching and prepares to invade Earth. You have collected crucial information which located in out space to strike back and hope to repel them, but you've been spotted and you find yourself stuck behind enemy lines. Use gravity blast to pass through broken universe pipe and join the different teleporters to leave this place as soon as possible, and destroy a maximum of drones in your way with your gun fire. Game features: - Easy to get started - Great 3D graphics with different galaxy scence - Multiple levels provided
Screenshots
Verdict
The clearest difference is in-app purchases: Zero Gravity 3D at none against DRS's 1. Zero Gravity 3D also leads on iOS requirement (10.0 vs 15.0). DRS's advantage is update cadence (every 2 months vs every 20 months). On price, 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
Both are free to download. DRS sells 1 one-off in-app purchase. Zero Gravity 3D asks for nothing beyond the download.
DRS ships an update every 2 months, Zero Gravity 3D every 20 months. The most recent releases landed on September 29, 2026 and September 10, 2026 respectively.
| Parameter | DRS | Zero Gravity 3D |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (1.9K ratings) — better | — |
| Positive reviews | 28.2% of reviews | — |
| Number of ratings | 1.9K — better | — |
| Update frequency | Every 2 months — better | Every 20 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 223 MB | 83 MB |
| Age rating | 4+ | 9+ |
| Developer | PSV Studio | 喜拉 任 |
Bugs and requests
DRS
Reported bugs
3 issues- Vertical thrust is broken in latest version
- Can't get past ads prompt even after paying
- Frequent crashes and glitches
Requested features
3 requests- Add more maps and environments
- Improve physics and realism
- Add crash physics and effects
Zero Gravity 3D
Not enough reviews yet to summarise bugs or requests.
In-app purchases
DRS
- Remove all ads$2.99
Zero Gravity 3D
No in-app purchases
