US
UPPAbaby

UPPAbaby Alta V2 High Back Booster Seat/Seven-Position

  • Car_seat
4.7/ 5 on Amazon243Amazon ratings100+bought last month2.7ProductDome score
Limited evidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
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ProductDome scorecard

How it ranks among the 125 car_seats we track

2.7/ 5ProductDome scoreLimited evidence
Owner satisfaction · 56% of scorecategory median 4.7★4.7

4.7★ across 243 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 556 ratings3.0

243 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score2.7

100+ bought on Amazon last month.

Data quality · 11% of score2.5

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 125 car_seats we track - how the scorecard works · full car_seats data report. Confidence: limited - incomplete product information.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

UPPAbaby - a car_seat.

Specifications

BrandUPPAbaby

How it compares

This product against the closest alternatives we track in car_seats.

ProductAmazon ratingRatingsProductDome score
UPPAbaby Alta V2 High Back Booster Seat/Seven-PositionThis product4.7 / 52432.7 / 5
Graco TurboBooster 2.0 Backless Booster Car SeatGraco4.8 / 511,4734.7 / 5
Cosco BC030BJDZ Car SeatCosco4.7 / 514,8614.6 / 5
Safety CC409HMO Car SeatSafety4.7 / 534,7244.6 / 5
Doona SP101-10-033-003 Car SeatDoona4.8 / 515,3354.6 / 5