Kaizen Rent Reviews 

All went as planned.
There were no hidden gimmicks.
Cars were brand new and clean.
Recommend this company.

This was a very easy car rental at a good price. Pick up from the airport went smoothly, the car was great and drop of was simple and quick before being taken back to the airport. All in all a very good service. 😃

A good rental company - I’ve used their services multiple times. Excellent customer communication, quick and efficient rental process, and good-quality vehicles.

Hassle free car hire, great customer service Highly recommend

Rental process including pick-up and drop-off was organized very well. Company employee showed ip in time, communicated via WhatsApp giving instructions and notifications.

Great cars and prices. Definitely will Use again

Good prices , and very helpful staff

Another pleasant experience with Kaizen Rent. The car was a bit tired but it did perform very well. Picked car up at KTW and returned at WRO.

The workers told me everything i need.
Raid hed well pleasant.

everything efficiently and above all on time. Professional service. Thank you very much.

Check-in and return were straightforward. Fair prices for two days and the online process was direct and simple.

Two relevant points:
First, the car was delivered with 118,591 km, for a 2024 vehicle, this is an abnormally high mileage and raises questions about the car's history.

Second, the company required me to return the car washed on the outside and cleaned on the inside. No other car rental company has ever asked me for this and to avoid this obligation, I had to pay an additional extra fee of €18.

The base service works, but these practices are questionable.

Good service, no issues and new car

I do recommend . Great service and new cars. It was a challenge to return the car clean in and out side but it occured that it wasn't that difficult to fulfill. Challenge accepted:) great rental. Thx :)

Having experienced an absolute nightmare with Sixt@ Gdansk airport, we walked along to the Kaizen desk. Jakub and the whole experience with Kaizen couldn't have been more different. I changed the car the following day for something bigger, total cost an extra 5 Zloty, payment via a link No ridiculous deposit, no hard sell on excess insurance which we have anyway. Simple, straightforward, totally stress free, absolute 1st class service. My partner is Polish, but the Kaizen staff were all fluent in English.
1st class service, stress free, will definitely use again.

I had a good experience with Kaizen Rent a Car in Warsaw. The airport procedure was simple and smooth. The staff member I dealt with in person was friendly, young, and very competent. He gave me some smart and useful advice, which I really appreciated.

The only downside was that debit cards were not accepted for the deposit. In France, this is the type of card most people have, so this policy could really be improved. Because of that, I had no choice but to take their full insurance coverage, which was quite expensive, but it was the only way to get around the financial guarantee requirement.

Overall, the service was professional and pleasant, but the deposit policy for debit cards should evolve.

Absolutely disgrace!Not recommended at all!Car booked for 2 am in Kraków airport,pay extra for night collection and I kiss the handle when try to collect.Nobody in office and when try to call nobody answer and didn’t care !Do not use them as was left on my own in the middle of the night,no car,no public transport and caused extra cost !!!!

Very good comunication during all rent. I received support wherever I need it. Very good service during picking up and return od the car

Top service and attention to customers.
Nice car, competitive rates and extras.
I would highly recommend it for anyone visiting Poland.