Ultrasonic Connectivity and Communication Platform
Sonarax is a deep-tech ultrasonic connectivity company that has developed an advanced sound-based connectivity protocol. Its proprietary ultrasonic technology enables secure peer-to-peer communication for powering touchless solutions and location-based services through any device with a microphone and speakers. The company has certified embedded audio-processing DSP integrations with semiconductor leaders such as Cadence, Ceva, and DSP Group, as well as smart-speaker maker Knowles. Sonaraxs award-winning and proprietary IP is already well recognized by industry leaders worldwide.
| Name | Sonarax |
|---|---|
| Slug | pronto-ly |
| Former names | Exshake, Prontoly |
| Type / kind | startup |
| Crunchbase ID | prontoly |
| Source _id | agxzfmlsbGlzdHNpdGVyGAsSC05ld19Db21wYW55GICAgJ7OroUKDA |
| Status | inactive |
|---|---|
| Status reason | Non Active, May 2022 ceased to operate |
| Last update | 2026-05-17 |
| HQ country code | IL |
|---|---|
| HQ region/district | North District |
| HQ city | Haifa |
| HQ address | Sderot HaPalyam 2, Haifa, Israel |
| Total raised | $1.2M |
|---|---|
| Current stage | Mature |
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