BubbleBum vs Hiccapop UberBoost: Which Inflatable Booster Seat Is Safer?

When it comes to choosing a portable booster seat for travel or carpooling in the USA, two names often come up: the BubbleBum Inflatable Booster Seat and the Hiccapop UberBoost. Both are compact, lightweight, and ideal for families on the go. But when safety is the top priority—as it should be—one product stands out clearly.

🔍 Independent Crash Test Results (2025)

In 2025, BabyGearLab, a respected third-party product review site, conducted impartial crash tests comparing popular portable booster seats.

Key Findings:

• The BubbleBum booster seat outperformed the Hiccapop UberBoost in both frontal crash protection and seat integrity under impact. (https://www.babygearlab.com/reviews/vehicle-safety/booster-seat/bubblebum)

• The Hiccapop UberBoost, while visually similar, lacks the internal structural safety features that are unique to BubbleBum’s design.

🛡 What Makes BubbleBum Safer?

BubbleBum is the only inflatable booster with patented stability and positioning technology. This includes:

• Memory foam core to maintain shape and absorb crash forces

• Webbing positioning system that prevents seat rotation or slippage

• Patented valve and air distribution system that helps retain shape under pressure

These innovations contribute to BubbleBum’s superior crash performance — features not present in Hiccapop or other copycat models.

📏 Safety Standards

Both BubbleBum and Hiccapop meet FMVSS 213, the U.S. federal safety standard for booster seats. However, not all seats that pass FMVSS 213 are equal in real-world testing. That’s why independent crash data like the BabyGearLab tests matter.

✅ Summary: Why BubbleBum Is the Safer Choice

Crash-Tested by BabyGearLab

• ✅ BubbleBum outperformed Hiccapop in independent crash testing

• ❌ Hiccapop received a lower score

Patented Safety Technology

• ✅ BubbleBum features exclusive patented safety tech

• ❌ Hiccapop has no patented safety technology

Structural Support Under Impact

• ✅ BubbleBum uses memory foam + a built-in valve system for better impact absorption

• ❌ Hiccapop relies on a basic air chamber

Meets FMVSS 213 (Federal Motor Vehicle Safety Standard)

• ✅ Both BubbleBum and Hiccapop are compliant with FMVSS 213

📌 Bottom Line

If you’re looking for a portable, TSA approved and independently tested booster seat that’s both safe and convenient, BubbleBum is the clear winner. It combines travel-friendly design with a proven safety advantage — giving parents peace of mind wherever the road leads.

BubbleBum goes beyond the basics with patented safety features and superior crash-test performance — making it a smarter, safer choice for your child.