Sleep Number
Sleep Number FlexFit 3 Smart Adjustable Base
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Best Adjustable Beds · head-to-head
Sleep Number FlexFit 3 Smart Adjustable Base vs Helix Adjustable Base
A sourced, side-by-side comparison. Helix Adjustable Base is cheaper at $1248. Every spec and price links to its source.
Helix
Helix Adjustable Base
$1248
Which is better: the Sleep Number FlexFit 3 Smart Adjustable Base or Helix Adjustable Base?
The Sleep Number FlexFit 3 Smart Adjustable Base wins 1 of the 1 specs we compare head to head; the other wins 0.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Sleep Number FlexFit 3 Smart Adjustable Base | Helix Adjustable Base |
|---|---|---|
| US price | — | $1248 |
| Brand | Sleep Number | Helix |
| Released | — | — |
| Weight capacity (lb) | 600 | 750 |
| Head articulation (°) | — | — |
| Foot articulation (°) | — | — |
| Massage type | dual-zone | dual-zone |
| Zero gravity preset | Yes | Yes |
| Anti snore preset | Yes | Yes |
| Wall hugging | — | No |
| Memory presets | — | 3 |
| Under bed lighting | Yes | Yes |
| USB ports | — | 2 |
| App control | Yes | No |
| Warranty years | — | — |
Sources — Sleep Number FlexFit 3 Smart Adjustable Base: web.archive.org (verified 2026-07-11). Helix Adjustable Base: checkout.helixsleep.com (verified 2026-07-11).
What's the difference between the Sleep Number FlexFit 3 Smart Adjustable Base and Helix Adjustable Base?
Where the two actually differ on the specs we track (2 of 12). Matching specs are omitted.
- Weight capacity (lb): Sleep Number FlexFit 3 Smart Adjustable Base 600 vs Helix Adjustable Base 750
- App control: Sleep Number FlexFit 3 Smart Adjustable Base true vs Helix Adjustable Base false