4moms (UPPAbaby)
4moms mamaRoo Smart Swing (successor to mamaRoo 5.0)
$349.99
Best Baby Swings · head-to-head
4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) vs Nuna LEAF grow
A sourced, side-by-side comparison. 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) is cheaper at $349.99. Every spec and price links to its source.
Nuna
Nuna LEAF grow
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Which is better: the 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) or Nuna LEAF grow?
The 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) 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 | 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) | Nuna LEAF grow |
|---|---|---|
| US price | $349.99 | — |
| Brand | 4moms (UPPAbaby) | Nuna |
| Released | — | — |
| Motion types | 5 motions (car ride, kangaroo, tree swing, rock-a-bye, wave) via MultiMotion up-and-down + side-to-side blends | manual side-to-side sway, motor-free, push-started |
| Speed settings | 5 | — |
| Power source | plug_in | manual |
| Weight limit (lb) | 25 | 130 |
| Recline positions | continuous 25°–45° | 3 |
| Seat removable | Yes | Yes |
| App or bluetooth control | Yes | No |
| Foldable | — | — |
Sources — 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0): uppababy.com (verified 2026-08-16). Nuna LEAF grow: nunababy.com (verified 2026-08-16).
What's the difference between the 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) and Nuna LEAF grow?
Where the two actually differ on the specs we track (5 of 8). Matching specs are omitted.
- Motion types: 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) 5 motions (car ride, kangaroo, tree swing, rock-a-bye, wave) via MultiMotion up-and-down + side-to-side blends vs Nuna LEAF grow manual side-to-side sway, motor-free, push-started
- Power source: 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) plug_in vs Nuna LEAF grow manual
- Weight limit (lb): 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) 25 vs Nuna LEAF grow 130
- Recline positions: 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) continuous 25°–45° vs Nuna LEAF grow 3
- App or bluetooth control: 4moms mamaRoo Smart Swing (successor to mamaRoo 5.0) true vs Nuna LEAF grow false