Water Physics Simulation vs Spy Drone 3D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Water Physics Simulation
Explore three distinct physics simulations: build and navigate ships, experiment with bomb explosions and water behavior in a sandbox, or observe the interactions of various elements. This free app offers creative building and destructive fun.
- Water and liquid simulations
- Ship building and raft survival
- Bomb explosions and destruction sandbox
- Real-time sandbox with powder/dust particles
- Build and control custom boats
- Create and destroy structures
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Do you like liquid simulations? Do you like the flow behavior of water? Do you like bomb explosions? If yes, then you will have much fun with the Physics Sandbox app. [by gaming-apps.com] Three physics simulations in One: 1. Shipping / Raft Survival: You can build your own ship or use a pre-builted boat and try to survive, if you go on a raft trip with your boat now. 2. Powder Game: If one use the real-time sandbox, then you can play with our bomb simulator or simulate diverse states of waterbody under different influences in every areas of the room. Furthermore you can build for example a house and let it explode later. 3. Liquid simulator: One can watch various structures, ships, buildings, dust etc. and they interact together in different forms, if you insert prefabricated user-actions like a spawner... into the Simulation. Features: - this game is free! - a) sandbox, build for examle a wall and throw bombs to it (Powder Game) - b) raft survival (shipping mode) - c) 24 prefabricated level designs (simulation mode) - construct your own boat with 13 different single parts of a ship - 6 prefabricated levels in the section "shipping" - one can add to a own constructed boat 4 prefabricated - furthermore: 5 bombs types + 5 upgrades per bomb with different explosions - 4000 water particles (soft bodies /powder/ dust) - watch the general behavior of fluid, e.g. pressure, flow behavior, spread in the observation room, special effects, etc. - build and control your boat - create various structures like a house, a seesaw, a tower ... be creative And now have fun with our free physics game everybody! by gaming-apps.com This game is free, but shows ads.
Spy Drone 3D
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Operate a drone to search for mission targets and help people in need.
Screenshots
Verdict
The clearest difference is in-app purchases: Spy Drone 3D at none against Water Physics Simulation's 5. Spy Drone 3D also leads on update cadence (every 4 days vs every 2 months). On price, ads, device support and iOS requirement 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. Water Physics Simulation sells 5 one-off in-app purchases. Spy Drone 3D asks for nothing beyond the download.
Water Physics Simulation ships an update every 2 months, Spy Drone 3D every 4 days. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.
| Parameter | Water Physics Simulation | Spy Drone 3D |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (4.6K ratings) — better | — |
| Positive reviews | 75.8% of reviews | — |
| Number of ratings | 4.6K — better | — |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 60 MB | 200 MB |
| Age rating | 9+ | 4+ |
| Developer | Lukas Oertel | StarBlaze CO.,LTD |
Bugs and requests
Water Physics Simulation
Reported bugs
3 issues- Ships not sinking properly
- Spawned objects floating upwards
- Connectivity issues causing crashes
Requested features
5 requests- Add more disaster tools (e.g., lava, fire, earthquakes)
- Increase water capacity for free users
- Implement realistic ship sinking mechanics
- Add more customization options (e.g., background, color schemes)
- Improve camera controls and zooming
Spy Drone 3D
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Water Physics Simulation
- No Ads$0.99
- Increase waterlimit by 10000$3.99
- Increase waterlimit by 20000$5.99
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- Pro Package$8.99
- Increase water by 50000$12.99
Spy Drone 3D
No in-app purchases
Questions
Is Water Physics Simulation free?
Is Spy Drone 3D free?
Do Water Physics Simulation or Spy Drone 3D have ads?
Which is updated more often, Water Physics Simulation or Spy Drone 3D?
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