Babyark Smart vs Nuna REVV maxx

The Smart rear-faces up to 50 lb, versus 40 lb. The Smart is 6.5 in narrower. The REVV maxx lists for $190 less.

Only the differences are shown.

Babyark SmartNuna REVV maxx
TypeConvertibleConvertible
List price$990$800Lowest price
Rear-facing weight4–50 lbHighest rear-facing limit5–40 lb
Rear-facing height17–49 in18–43 in
Forward-facing weight26.5–65 lb30–65 lb
Forward-facing height30–49 in34–49 in
Seat weight27 lbLightest30.6 lb
Base weight18 lbNot listed
Width17 inNarrowest23.5 in
Newborn insertInfant Insert cushions: 'For infants up to 11 lbs. (5 kg) you must use the Infant Insert cushions to achieve the correct harness fit.' 'Discontinue use of Infant Insert cushions when child is more than 11 lbs. (5 kg).'Infant insert (with insert wedge) for infants 5–11 lb: 'The infant insert MUST be removed once the child reaches 11 lb.' SIP insert MUST be used up to 40 lb (18 kg).
InstallationRigid LATCH, Seat belt, Top tetherLATCH, seat belt
Load legYesNo
Anti-rebound barYesYes
RotatesNoYes
Harness heightsNot listed11
Recline positions95
Aircraft labelCertified for aircraft, per the makerNot certified for aircraft
No added flame retardantsYesYes
Expires afterNot listed10 years

Babyark Smart

    Nuna REVV maxx

    A rotating convertible that keeps the REVV spin but extends forward-facing use to 65 lb.

    • Rotates for easy loading
    • Forward-facing to 65 lb and 49 in
    • Installs once for both directions
    • Heavy at 30.6 lb
    • List price $800
    Ask the meadow

    Smart or REVV maxx?

    Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

    Which is easier to travel with?

    Smart: certified for planes, 27 lb. REVV maxx: 30.6 lb.

    What does the extra $190 for the Smart get you?

    Per the makers, the Smart adds a load leg. Both meet the same federal crash standard.

    Still wondering? Write to us at hello@cribpicks.com and we'll look it up.