Chicco KeyFit 30 vs. Nuna aace: Which is Better? (2024)

Compare the two car seats side-by-side

Hi there! We're here to help you decide between the Chicco KeyFit 30 and the Nuna aace.

Our goal is to provide you with the information you need to feel confident that you're choosing the optimal car seat for your family's needs and budget. Let us know if you have any other questions!

At A Glance

Chicco KeyFit 30 Nuna aace
Type Rear-Facing High Back Booster
Current price
Currently unavailable
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Currently unavailable
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Rating 4.87 4.57

Our Thoughts

The Chicco KeyFit 30 and the Nuna AACE are two popular car seat choices, each with distinctly different offerings depending on the needs and age of your child.

The Chicco KeyFit 30 is renowned for its safety, comfort, and user-friendly installation. This seat is specifically designed for newborns and those up to 30 pounds, making it a fantastic choice for new parents starting on their journey. Numerous reviewers praise the ease of installing the KeyFit 30, an important aspect when it comes to the safety of car seats. More so, the KeyFit 30's lightweight design and compatibility with Chicco strollers make it a practical choice for many. However, a few parents have mentioned problems with the canopy design and discomfort from the straps. Nevertheless, its benefits outweigh these minor drawbacks for most parents.

On the other hand, the Nuna AACE stands out as a high-quality booster seat that focuses on growth adjustability, safety, and comfort. Unlike the Chicco KeyFit, the Nuna AACE is designed to cater to older children from 40 to 120 pounds. It allows a smooth transition from a high-back to a backless booster as your child grows. It has an impressive list of safety features including energy-absorbing foam, side-impact protection pods, and a belt positioner for secure positioning. As for its downsides, a few parents have pointed out issues with the cup holder design and seat belt guide and find the price point a bit high. However, these minor inconveniences don't take away from its overall quality and kid-friendly design.

Choosing between these two excellent car seats really depends on the age and needs of your child. If you're a new parent looking for a safe, comfortable, and easy-to-install seat for your newborn or small baby, I would recommend the Chicco KeyFit 30. It offers great value for the price while acing the safety and comfort factor.

However, if you're a parent of an older child and looking for a long-term seating solution, I recommend going with the Nuna AACE. The higher price point reflects its superior quality and durability, its advanced safety features, and its ability to accommodate your child's growth. Just remember - it's worth spending a bit more now for a seat you won't have to replace as your child grows.

Key Details

KeyFit 30 aace
Chicco KeyFit 30 Nuna aace
Brand Chicco Nuna
Type Rear-Facing High Back Booster
Weighted Rating 4.87 4.57
1 yr Price Range $160.99 - $229.99 $250 - $250
Current price
Currently unavailable
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Currently unavailable
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Value

Offers great quality and features for its price.

The AACE, while on the pricier side, offers exceptional durability and quality, justifying its cost with long-term usability and high resale value.

Safety

Highly praised for its safety features in various reviews.

This seat boasts advanced safety features like energy-absorbing foam, side-impact protection pods, and a belt positioner, ensuring enhanced security.

Features

Well-equipped with necessary features for comfort and safety.

Its 3-D growth system, multiple recline options, and no added fire-retardant chemicals mark it as a feature-rich option.

Installation

Noted for its ease of installation in multiple reviews.

Users find the installation process straightforward, thanks to its adjustable latch connectors and clear instructions.

Cleaning

The removable cover makes it relatively easy to clean.

The seat's machine-washable fabric and easy disassembly for cleaning add to its practicality.

Size

Compact and lighter compared to many other models, making it suitable for small cars and easy carrying.

While not the smallest booster, its design is space-efficient, offering ample room for growth without being overly bulky.

Review Click here Click here

Comparison of Specifications

While features and reviews provide a sense of real-world use, the specs offer quantifiable details on sizing, limitations, and more. Comparing key measurements and ranges side-by-side is crucial for ensuring you choose a seat properly fitted for your child and vehicle.

We've compiled the weight limits, height limits, dimensions, and other vital statistics for the Chicco KeyFit 30 and the Nuna aace. This data will confirm whether each seat can accommodate your child's current size and projected growth. Specs like seat depth and width are also important for assessing fit with your car's backseat.

Review the following key measurements for both seats. Pay special attention to the height and weight limits to ensure your child falls within the safe ranges.

Height and Weight Limits

Rear-facing

Chicco KeyFit 30 Nuna aace
Height Range 0 - 30 inches
Weight Range 4 - 30 pounds

Forward-facing

Neither car seat has a Forward-facing configuration.

Booster

Chicco KeyFit 30 Nuna aace
Height Range 38 - 60 inches
Weight Range 40 - 120 pounds

Dimensions and Weight

Chicco KeyFit 30 Nuna aace
Width 16.5 inches 22.5 inches
Height 24.0 inches 33.0 inches
Depth 27.0 inches 15.0 inches
Weight 9.5 pounds 15.6 pounds

Core Specifications

Chicco KeyFit 30 Nuna aace
Model Year 2018 2021
Made In China China
Frame Material Plastic Plastic

Safety and Compliance

Chicco KeyFit 30 Nuna aace
Federal Safety Standards Meets all standards Meets all standards
Configurations FAA-Approved for Airplanes Rear-Facing
High Back Booster
Backless Booster
NHTSA Ease-of-Use Ratings Rear-Facing Mode
Overall 4 out of 5 stars
Labels 2 out of 5 stars
Instructions 5 out of 5 stars
Securing 4 out of 5 stars
Installation Features 4 out of 5 stars
Booster Mode
Overall 4 out of 5 stars
Labels 4 out of 5 stars
Instructions 4 out of 5 stars
Securing 2 out of 5 stars
Installation Features 5 out of 5 stars
Previous Recalls This car seat has never been recalled. This car seat has never been recalled.

Features

Chicco KeyFit 30 Nuna aace
Attachment Methods LATCH
Base
Seatbelt
Seatbelt
Harness Type 5-Point N/A
Cup Holders No cup holders
Has cup holders.

Warranty and Durability

Chicco KeyFit 30 Nuna aace
Manufacturers Warranty Length 1 year 2 years
Lifespan 6 Years 10 Years

Additional Links

See all Chicco car seats See all Nuna car seats
Full review of the Chicco KeyFit 30
Full review of the Nuna aace