TheraJoy
Joy-Cons have some of the best haptic motors ever put in a consumer device. They come in pairs. So I turned them into a bilateral stimulation tool for EMDR therapy. The app pairs to your Joy-Cons over Bluetooth (no Switch needed), alternates pulses left-right at whatever speed and intensity you set, and gets out of the way. No account, no analytics, runs entirely on your iPhone. Existing BLS devices are either wired buzzers from 2003 or $200 proprietary hardware. This is neither. Demo + info: therajoyapp.com
TheraJoy launched on July 2, 2026 with 2 votes.
What it does
TheraJoy turns a pair of Joy-Cons into a gentle bilateral stimulation device. Pair in seconds, see battery and handedness, and run a calm session in any room.
TheraJoy is an EMDR bilateral stimulation app for iPhone. Use Joy-Con controllers for haptic BLS, or join a remote session — free 7-day trial.
An EMDR bilateral stimulation app for iPhone — Joy-Con haptics, adjustable tempo, and remote sessions for clinicians and clients. Self-administered grounding for everyday stress, or a discreet administration tool during an in-session EMDR protocol. Pair your Joy-Cons, pick a preset, and let slow alternating taps bring you back into your body. Ideal for winding down, re-centering after a meeting, or evening grounding. Hand both Joy-Cons to your client for silent tactile BLS. You control speed, intensity, and duration from the phone — no client data is stored on the device. Tap the little sync button on each controller. TheraJoy finds them in seconds and shows battery, handedness, and haptic…from therajoyapp.com
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