No photo yet
SonoHealth
SonoHealth EKGraph Portable EKG Monitor
$79Cheaper
Best Portable Ecg Monitors · head-to-head
SonoHealth EKGraph Portable EKG Monitor vs Withings BPM Core
A sourced, side-by-side comparison. SonoHealth EKGraph Portable EKG Monitor is cheaper at $79. Every spec and price links to its source.
No photo yet
Withings
Withings BPM Core
$249.95
Which is better: the SonoHealth EKGraph Portable EKG Monitor or Withings BPM Core?
On the specs we track, they're closely matched. The SonoHealth EKGraph Portable EKG Monitor is the cheaper at $79.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | SonoHealth EKGraph Portable EKG Monitor | Withings BPM Core |
|---|---|---|
| US price | $79 | $249.95 |
| Brand | SonoHealth | Withings |
| Released | — | — |
| Leads | 1 (selectable Lead I or Lead II) | 1 |
| Recording duration | 30 seconds | — |
| Afib detection | Yes | Yes |
| Fda clearance | FDA 510(k)-cleared | FDA cleared |
| Bluetooth | Yes | No |
| Display | Built-in LCD with instant on-device classification | Small on-device LCD showing the numeric blood-pressure reading; no ECG waveform display on the cuff itself |
| Onboard storage | — | — |
| Battery | — | Rechargeable, built-in |
| Companion app | SonoHealth app (iOS/Android) with free unlimited cloud storage and PDF report export | Health Mate (iOS/Android) |
Sources — SonoHealth EKGraph Portable EKG Monitor: sonohealth.com (verified 2026-08-05). Withings BPM Core: wcs.withings.com (verified 2026-08-05).
What's the difference between the SonoHealth EKGraph Portable EKG Monitor and Withings BPM Core?
Where the two actually differ on the specs we track (5 of 9). Matching specs are omitted.
- Leads: SonoHealth EKGraph Portable EKG Monitor 1 (selectable Lead I or Lead II) vs Withings BPM Core 1
- Fda clearance: SonoHealth EKGraph Portable EKG Monitor FDA 510(k)-cleared vs Withings BPM Core FDA cleared
- Bluetooth: SonoHealth EKGraph Portable EKG Monitor true vs Withings BPM Core false
- Display: SonoHealth EKGraph Portable EKG Monitor Built-in LCD with instant on-device classification vs Withings BPM Core Small on-device LCD showing the numeric blood-pressure reading; no ECG waveform display on the cuff itself
- Companion app: SonoHealth EKGraph Portable EKG Monitor SonoHealth app (iOS/Android) with free unlimited cloud storage and PDF report export vs Withings BPM Core Health Mate (iOS/Android)