Somnetics
Transcend Micro Auto CPAP
$769Cheaper
Best Cpap Machines · head-to-head
Transcend Micro Auto CPAP vs Apex Medical iCH Auto
A sourced, side-by-side comparison. Transcend Micro Auto CPAP is cheaper at $769. Every spec and price links to its source.
Apex Medical
Apex Medical iCH Auto
$1299
Which is better: the Transcend Micro Auto CPAP or Apex Medical iCH Auto?
The Transcend Micro Auto CPAP wins 1 of the 1 specs we compare head to head; the other wins 0. The Transcend Micro Auto CPAP is the cheaper at $769. The Transcend Micro Auto CPAP both leads on specs and costs less — the straightforward pick.
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 | Transcend Micro Auto CPAP | Apex Medical iCH Auto |
|---|---|---|
| US price | $769 | $1299 |
| Brand | Somnetics | Apex Medical |
| Released | — | — |
| Pressure range cmh2o | 4–20 | 4–20 (0.5 cmH2O increments) |
| Machine type | APAP (Auto CPAP), switchable to fixed CPAP mode | APAP (Auto CPAP) with Pressure Variation Algorithm (PVA) |
| Humidifier type | Waterless AirMist HME (heat-and-moisture exchanger); no integrated water tank | Integrated heated humidifier (300 mL water capacity, 6 patient-adjustable settings) |
| Noise level (dB) | 27 | 28 |
| Weight (lb) | 0.48 | 2.51 |
| Data connectivity | Bluetooth to the MySleepDash app (24hr/7-day/30-day/90-day compliance reports) | SD card + USB only (no wireless/cloud connectivity) |
| Ramp feature | Yes | Yes |
| Mask compatibility | Universal — works with any mask with a standard 22mm connection | — |
| Altitude adjustment | Yes | Yes |
Sources — Transcend Micro Auto CPAP: mytranscend.com (verified 2026-08-01). Apex Medical iCH Auto: cpapstoreusa.com (verified 2026-08-01).
What's the difference between the Transcend Micro Auto CPAP and Apex Medical iCH Auto?
Where the two actually differ on the specs we track (6 of 9). Matching specs are omitted.
- Pressure range cmh2o: Transcend Micro Auto CPAP 4–20 vs Apex Medical iCH Auto 4–20 (0.5 cmH2O increments)
- Machine type: Transcend Micro Auto CPAP APAP (Auto CPAP), switchable to fixed CPAP mode vs Apex Medical iCH Auto APAP (Auto CPAP) with Pressure Variation Algorithm (PVA)
- Humidifier type: Transcend Micro Auto CPAP Waterless AirMist HME (heat-and-moisture exchanger); no integrated water tank vs Apex Medical iCH Auto Integrated heated humidifier (300 mL water capacity, 6 patient-adjustable settings)
- Noise level (dB): Transcend Micro Auto CPAP 27 vs Apex Medical iCH Auto 28
- Weight (lb): Transcend Micro Auto CPAP 0.48 vs Apex Medical iCH Auto 2.51
- Data connectivity: Transcend Micro Auto CPAP Bluetooth to the MySleepDash app (24hr/7-day/30-day/90-day compliance reports) vs Apex Medical iCH Auto SD card + USB only (no wireless/cloud connectivity)