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What competes with RNS System?
The biometric models that compete with RNS System from NeuroPace, ranked by verified deployment count on the DEPLOY registry. RNS System itself has 3 verified deployments.
| # | Model | Maker | Environment | Maturity | Deployments |
|---|---|---|---|---|---|
| 1 | Blackrock Neuroport Array | Blackrock Neurotech | — | commercial | 5 |
| 2 | BrainQ Non-Invasive BCI | BrainQ | indoor | pilot | 3 |
| 3 | Neko Body Scan | Neko Health | — | commercial | 3 |
| 4 | Amazfit (Balance / Active / T-Rex / Helio) | Zepp Health (Amazfit) | — | commercial | 2 |
| 5 | Butterfly iQ+ | Butterfly Network | — | commercial | 2 |
| 6 | Circular Ring 2 | Circular | — | commercial | 2 |
| 7 | Cognixion AR-BCI Headset | Cognixion | — | pilot | 2 |
| 8 | Connexus BCI | Paradromics | indoor | pilot | 2 |
| 9 | CorTec Brain Interchange | CorTec | — | pilot | 2 |
| 10 | Happy Ring | Happy Health | — | commercial | 2 |
| 11 | IpsiHand | NeuroLutions | indoor | commercial | 2 |
| 12 | Motif BCI | Motif Neurotech | indoor | pilot | 2 |
| 13 | Nia Smart Neurostimulation System | Nia Therapeutics | — | pilot | 2 |
| 14 | PRIMA BCI | Science Corp | indoor | pilot | 2 |
| 15 | Pixel Watch | — | commercial | 2 |
Rebuilt every 15 minutes. Competitor set: same form_factor, reviewStatus=reviewed, top 15 by verified deployment count. This page only renders for models with at least 3 verified deployments and 3 same-segment peers; thinner models fall to a 404 rather than an empty ranking. See the full RNS System record for specs, brains, incidents, and supply chain.