Is Sixt legit?
German brand with newer, often premium cars and strong Trustpilot scores; watch for post-return damage and fee disputes.
Highest-rated branch at HNLSixt is a large, established international rental company and US customers rate it well on Trustpilot. Complaints that do occur centre on extra charges and damage claims after return.
Most Trustpilot reviewers praise competitive pricing, but unexpected charges and fees are a recurring complaint theme among negative reviews.
How fair is Sixt?
Five checks, 1–5 each. 3 is average for rental cars.
Fees to expect
Rules that cost renters money
- Debit cards
- Accepted at some stations and for some car categories; additional ID may be required
- Drivers under 25
- Minimum age 21 (18 in New York); underage fee applies under 25, amount shown at booking
- Deposit hold
- Minimum $200 hold, more for high-value cars and some non-airport locations
- Cancellation
- Sixt says bookings can be changed or cancelled at no extra cost at most locations; check your rate's terms
Common problems, and how to avoid them
What customers say
“This was my first time renting a car from SIXT car rental, and it was an easy, very smooth experience.”
“Each experience has been very positive and I appreciate that.”
“No person to check the car before and after returning the keys.”
“I would STAY AWAY from Sixt. Plenty of other car rental companies around!”
Short excerpts from public reviews, chosen because they describe the patterns above. They are examples, not a sample.
Alternatives worth comparing
Highest J.D. Power score of the big rental brands; fees are standard, but damage-claim disputes are the recurring complaint.
#4 of 13 · 55/100National Car RentalBusiness-traveller favourite: Emerald Club members pick any car in the Emerald Aisle and skip the counter.
#1 of 13 · 63/100Best overallHertzBig airport brand; Gold Plus Rewards lets you skip the line, but damage and add-on charges are the most common complaints.
#9 of 13 · 46/100Questions people ask about Sixt
Is Sixt legit?
Yes. Sixt is a long-established German rental company with a large US network, a 4.4 Trustpilot score from over 14,000 US reviews and a mid-table J.D. Power score (711 in 2025).
How much is the Sixt deposit in the US?
Sixt says a minimum of $200 is held on your payment method; more for high-value cars and some non-airport locations.
Does Sixt accept debit cards?
Only at some stations and for some car categories, and extra ID may be required. A credit card is the safer choice.
How old do you have to be to rent from Sixt?
21 in most US states (18 in New York), with an underage fee under 25; some categories require 25+.
Sources
- Trustpilot: SIXT car rental USA · ca.trustpilot.com
- Sixt San Diego rental page (US policies) · sixt.com
- Sixt car rental USA information (sixt.ca) · sixt.ca
- J.D. Power 2025 Rental Car Satisfaction Study (Business Wire) · businesswire.com
- BestCompany: Sixt Rent A Car reviews · bestcompany.com
- Reviews.io: Sixt · reviews.io
- eTurboNews (2018): Sixt BBB ratings · eturbonews.com
- Reddit r/germany: Sixt is charging me unnecessarily (snapshot) · reddit.sentinel-team.org
Last checked October 16, 2026. Fees and policies change, so confirm on sixt.com before you book. Something wrong or out of date? Tell us and we’ll fix it in the open. We are not affiliated with Sixt and earn nothing from it.


