GenetonSim vs RoboSimL
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
GenetonSim
Practice and perfect your skills for competitive robotics challenges. Simulate two different seasons with realistic physics and AI opponents. Compete globally on leaderboards and master strategic gameplay.
- Two complete game modes (FTC seasons)
- AI opponents with 4 difficulty levels
- Global leaderboards for competition
- Realistic physics and ball dynamics
- Intuitive dual joystick controls
- Practice strategy and robotics concepts
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GenetonSim - The Ultimate FTC Robot Simulator Perfect your FTC (FIRST Tech Challenge) skills with GenetonSim! Practice both "Into The Deep" season and 2025-2026 "Decode" season challenge mode. FEATURES: • Two Complete Game Modes - Into The Deep (2024-2025 FTC Season) - Decode (2025-2026 FTC Season Challenge) • AI Opponents - 4 difficulty levels: Easy, Intermediate, Hard, Expert - Realistic robot behavior and strategy • Global Leaderboards - Compete with players worldwide - Track your progress and rankings • Realistic Physics - Accurate ball dynamics and collisions - Strategic gameplay mechanics • Intuitive Controls - Dual joystick control system - Easy-to-learn, hard to master GAME MODES: Into The Deep: Navigate your robot to collect samples and specimens, score in baskets and chambers, and compete against AI opponents in this official 2024-2025 FTC season simulation. Decode: Master the art of precision launching! Score artifacts in color-coded zones while managing the turnstile mechanism. Strategic gameplay with overflow mechanics. PERFECT FOR: • FTC team members practicing strategy • Students learning robotics concepts • Anyone who loves competitive robot games Download now and start your journey to becoming an FTC champion!
RoboSimL
Practice driving and operating custom robots with realistic physics and controls. Simulate your team's actual robot designs from CAD files. Works offline with no ads or purchases.
- Realistic robot physics simulation
- Custom robot import from CAD (FBX, URDF)
- Configurable on-screen controls
- Functional simulated mechanisms
- Offline gameplay
- No ads or in-app purchases
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A driving practice tool for competition robotics teams. Every robot in the app began as a team's own CAD. Each one is rebuilt part by part — real joints, real pivots, real drivetrain geometry — so what you drive on your phone moves the way the machine on the field moves. DRIVE Twin on-screen sticks and a set of mechanism buttons. Pick a robot, tap Drive, and you are on a full-size field with cups, pins and toggles to rotate. MECHANISMS THAT WORK LIKE THE REAL ONES Claws open and close and actually hold a game piece. Cascade lifts and double reverse four-bars run through their real travel. Pneumatic cylinders snap between two positions the way a solenoid does, in the real 25 / 50 / 75 mm stroke classes. Intakes pull pieces in. Nothing here is an animation — each mechanism is a physics joint being driven by a motor model. PHYSICS TUNED AGAINST THE MACHINE Wheel speed is set from the drivetrain's real free-spin RPM. Slam the sticks into reverse and the robot plows to the traction limit instead of stopping dead. Raise a lift and the robot rolls in turns, exactly as a tall robot does. Robots have real mass, and a heavy arm out front changes how the whole thing drives. CONTROLS YOU CAN MAKE YOURS Resize the sticks, change their opacity, drag every button where your thumbs actually are, and reassign what each one does. Switch a mechanism between one-button toggle and two-button hold. Set drive and turn sensitivity. Choose which end of the robot the sticks treat as the front. YOUR ROBOT IN THE APP Send us your robot from inside the app — an FBX exported out of your CAD, or a URDF — and we will build it into a drivable robot and send it back to you. Choose whether it is listed for everyone or unlocked only by a code you pass to your own team. It takes a few days and we tell you when it is done — or tell you what to re-export if the file cannot be made to drive. NO ACCOUNT, NO ADS, NO PURCHASES There is nothing to sign up for and nothing to buy. Your settings never leave your device. The app works offline. Not affiliated with, endorsed by, or sponsored by VEX Robotics, Innovation First International, or the REC Foundation. Robot designs remain the property of the teams that built them.
Screenshots
Verdict
The clearest difference is update cadence: RoboSimL at daily against GenetonSim's every 8 days. GenetonSim's advantage is ratings volume (4 vs 1) and iOS requirement (13.0 vs 15.0). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for GenetonSim against 5.0 for RoboSimL. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
GenetonSim ships an update every 8 days, RoboSimL daily. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.
| Parameter | GenetonSim | RoboSimL |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 8 days | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 27 MB | 488 MB |
| Age rating | 4+ | 4+ |
| Developer | Spiralogics, Inc. | Ansis Atteka |
Customer experience
GenetonSim
RoboSimL
In-app purchases
GenetonSim
No in-app purchases
RoboSimL
No in-app purchases








