acroFPV
Buying guide
What FPV controller do you need for a simulator?
If you want acro mode practice to transfer to a real quad, buy a real FPV radio. A normal game controller can prove the site works, but it teaches the wrong throttle feel.
Quick recommendation
Best budget start
Get a RadioMaster Pocket ELRS if you want the cheapest modern radio that still makes sense for FPV simulator practice and later real-drone use.
Best buy-once option
Get a RadioMaster Boxer ELRS or TX15 ELRS if you want full-size sticks, stronger long-term ergonomics, and less urge to upgrade later.
Minimum requirements
- USB joystick or simulator support: the browser needs the radio to appear as a controller.
- Non-centering throttle stick: this is the big reason a real FPV radio beats a gamepad.
- EdgeTX or OpenTX-style firmware: common FPV radios use configurable firmware and can expose USB joystick modes.
- ELRS if you will fly real quads: for simulator-only use, the radio protocol barely matters. For real FPV, built-in ExpressLRS is the easy modern default.
- Mode 2 unless you know otherwise: throttle and yaw on the left stick, pitch and roll on the right stick.
Good beginner options
Prices move around, so think in tiers instead of exact numbers. The useful question is whether the radio gives you real FPV stick feel, simulator support, and a path to real ELRS quads later.
| Radio | Best for | Why it works | Tradeoff |
|---|---|---|---|
| RadioMaster Pocket ELRS | Lowest-cost serious starter | Usually in the roughly $65-$80 class, compact, EdgeTX, ELRS, and USB-C simulator use. | Small gimbals and compact ergonomics. Great value, not the most precise feel. |
| RadioMaster Zorro ELRS | Gamepad-style pilots | Compact shape, bigger screen than the Pocket, hall gimbals, EdgeTX/OpenTX-compatible, and USB-C data for simulators. | Uses smaller batteries and is still a compact radio, so runtime and grip may not fit everyone. |
| RadioMaster TX15 ELRS | Value with a color screen | Traditional layout, full-size feel, color screen, ELRS, and a strong price/features balance. | More radio than a pure sim beginner needs, but easier to grow into. |
| RadioMaster Boxer ELRS | One radio to keep | Full-size gimbals, strong FPV ergonomics, built-in ELRS options, and enough switches for normal quads. | Costs more than a Pocket and is less portable. |
| RadioMaster TX16S / TX16S MK3 | People who want a big screen and lots of controls | Very capable open-source radio with lots of switches, model support, and tuning depth. | Often overkill for FPV freestyle and simulator practice. |
Before you buy
- Choose the ELRS version if you plan to fly modern FPV drones.
- In the United States, choose the FCC region version unless your local setup requires otherwise.
- Check whether batteries are included. Many radios require separate 18650 or 18350 cells.
- Make sure the radio has a USB data/simulator port, not only charging.
- If you pinch the sticks, consider a Boxer, TX15, or TX16S before buying a tiny gamepad-style radio.
- If you thumb the sticks and care about portability, the Pocket or Zorro may feel natural.
What to avoid
Only training on an Xbox or PlayStation controller
It can be fun, but the self-centering throttle teaches the wrong muscle memory for acro mode.
Buying old random radios to save a few dollars
A cheap old radio can become expensive if you need adapters, external modules, batteries, firmware work, or replacement gimbals.
Buying by receiver protocol without a plan
Your radio and real quad receiver need to match. If you are starting fresh, ELRS is the cleanest default.
Choosing a DJI-only controller by accident
DJI controllers can make sense inside a DJI air-unit ecosystem, but they are not the default choice for general ELRS FPV builds.
FAQ
Can I use a normal gamepad for an FPV simulator?
A normal gamepad can work for a quick test, but a real FPV radio is better for serious practice because the throttle stick does not self-center and the stick feel transfers to real quads.
Should a beginner buy an ELRS radio?
If you might fly real FPV drones later, an EdgeTX radio with built-in ExpressLRS is the safest beginner default because it is widely used in modern FPV.
Is the RadioMaster Pocket enough?
Yes, for a budget beginner. It is not the fanciest stick feel, but it is a real FPV radio, supports simulator use, and is much better practice than a normal gamepad.
Deeper research
Next step
Once you have a radio, connect it over USB and make sure the browser can see clean throttle, roll, pitch, and yaw input before worrying about rates or tricks.