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Kautionsfrei Aktionscodes & Verified Deals – August 2026

Looking for the latest Kautionsfrei Gutscheins? As of August 2026, our team has manually verified 16 offers for Mietkautionsbürgschaft, Mietkaution für Privatkunden. Browse current Aktionscodes, working discounts, and exclusive deals, while expired offers are regularly removed.

Kautionsfrei offers 0 coupon codes and 16 deals as of August 2026. Today's top offer: Special Bonus for Gewerbe-Mietkautionsbürgschaft Clients. Codes are verified and updated daily.

45%
OFF
Special Bonus for Gewerbe-Mietkautionsbürgschaft Clients

Businesses applying for a Gewerbe-Mietkautionsbürgschaft may qualify for a $30 new customer bonus. This incentive is applied post-first premium.

Cashback
Cashback Offer on Your First Mietkautionsversicherung Premium

Customers purchasing their first Mietkautionsversicherung premium may receive a cashback reward. The amount can range from $10 to $30.

$20
Only
Referral Program: Earn $20 for Each Successful Friend Referral

Participate in the Freundschaftswerbung program and receive $20 for each friend who signs up. Your referred friend also gets a bonus.

$10
Only
New Customer Incentive: $10 Amazon Gift Card on Sign-up

First-time customers signing up for any Kautionsfrei service are eligible for a $10 Amazon gift card. This reward applies after the first payment.

$15
Only
Student Discount: $15 Amazon Gift Card on Kautionsbürgschaft

Students applying for a Kautionsbürgschaft für Studenten are eligible for a $15 Amazon voucher. Verification of student status is required.

$25
Only
Treuebonus: $25 Reward for Long-Term Kautionsfrei Clients

Existing customers maintaining their Kautionsfrei service can receive a $25 Treuebonus. This is a loyalty incentive for continued use.

20%
OFF
Aktionsvorteil for Umzugsschutz Services This Fall

Utilize Umzugsschutz services during the August-October seasonal peak for an Aktionsvorteil. This could include a gift card reward.

Expires Sep 15, 2026
15%
OFF
Amazon Voucher for Referring a Friend to Kautionsfrei

Refer a friend to Kautionsfrei and both parties can receive an Amazon voucher. The referral bonus is typically between $10 and $30.

$20
Only
Customer Loyalty Program: $20 Gift for Returning Kautionsfrei Users

Returning customers are eligible for a $20 gift as part of the loyalty program. This bonus acknowledges continued patronage.

Expires Oct 10, 2026
$25
Only
Gewerbe Rabatt: $25 Off Your Commercial Rental Deposit Guarantee

Businesses can receive a $25 discount on their Gewerbe-Mietkautionsbürgschaft. This offer is available for new commercial clients.

$10
Only
Seasonal Promotion: $10 Bonus on All Mietkaution Solutions

During peak seasons like August-October, customers can receive a $10 bonus on various Mietkaution products. This is a limited-time offer.

$15
Only
Friend Referral Bonus: $15 Amazon Voucher for Both Parties

Refer a friend to Kautionsfrei and both of you will receive a $15 Amazon voucher. This applies once the referred friend's service is active.

$15
Only
Spring Seasonal Offer: $15 Bonus for New Mietkautionsbürgschaft

New customers signing up for a Mietkautionsbürgschaft during March or April can get a $15 bonus. This is part of the seasonal promotions.

$10
Only
Studentenrabatt: Get $10 Back on Your Rental Guarantee

Students applying for a rental deposit guarantee can receive a $10 credit. Present valid student identification to qualify.

Expires Sep 28, 2026
$20
Only
Receive a $20 Amazon Gift Card for New Customer Sign-ups

New customers signing up for a Mietkautionsbürgschaft can get a $20 Amazon gift card. This offer is applied after the initial premium payment.

Expires Oct 05, 2026
$20
Only
Special Deal for Azubis: $20 Amazon Gift Card on Kautionsbürgschaft

Apprentices (Azubis) can receive a $20 Amazon gift card when signing up for a Kautionsbürgschaft für Azubis. Proof of apprenticeship is needed.

Customer Reviews

4.6
Average Rating
5
Total Reviews
Ian
★★★★☆
2 weeks ago

Easy way to rent

So, I needed a new place and heard about Kautionsfrei from a friend. Didn't want to pay a huge deposit upfront, you know? Applied for the Mietkaution für Privatkunden online. It was pretty chill, not super complicated or anything. Got the documents sent to me fast, and my landlord accepted it no problem. Saved me a bunch of hassle and cash. Overall, good vibes.

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Julia G.
★★★★★
2 weeks ago

Always a smooth process

This was my third time using Kautionsfrei for a Mietkautionsbürgschaft. Like before, the process was straightforward and quick. I had my Bürgschaftsurkunde within a few days of applying online, which is consistent with my previous experiences. It's just so much easier than tying up cash. They've always been reliable, which is why I keep coming back.

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Robert
★★★★☆
1 month ago

Good value, minor snag

I used Kautionsfrei for a Gewerbe-Mietkautionsbürgschaft for my new office. The initial application was simple enough, and the annual costs were competitive compared to other options I looked into. The Bürgschaftsurkunde arrived promptly, and my landlord accepted it without issue. My only small criticism is that when I had a question about the Kautionsschutzbrief, it took a little longer than expected to get a clear answer from customer service. Nothing major, but could be a bit quicker. Still, the overall experience and value were very good.

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David F.
★★★★★
1 month ago

Great savings on deposit

As a student, every euro counts, so I was really looking for the best deal on my rental deposit. Kautionsfrei offered a Mietkautionsbürgschaft für Studenten, and the annual fee was very reasonable. I also got one of their Amazon Gutschein deals after my first premium payment, which was a nice bonus. It definitely made the move more affordable. The process was surprisingly quick too, got the documents in a few days. Felt like I got good value for my money.

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Richard
★★★★★
1 month ago

Quick, simple, worked

Needed a Mietkautionsversicherung. Applied online. Documents arrived fast. Landlord accepted it. No issues. Saved my cash. Done.

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Kautionsfrei Community Discussion

Share tips, ask questions & help fellow shoppers save more

D
Donna G.
2 weeks ago

Are these guys legit? Like, is it really safe to trust them with my rental deposit stuff instead of just paying cash?

E Eric Rivera 1 week ago
Totally legit. They work with R+V insurance, which is a huge German insurer. Your landlord gets a bank-backed guarantee, so it's solid.
6
J James Carter 1 week ago
Yeah, it's not like some dodgy startup. They've been around a while and have loads of customers. Plus, it's regulated, so your deposit is secure.
1
8 Responses (2)
A
Ashley
3 weeks ago

Anyone know if all landlords actually accept kautionsfrei? Or do some just insist on a regular cash deposit?

L Leah Hall 3 weeks ago
Most do now, it's pretty common. My landlord had no issues with it at all.
6
S Sam Hall 2 weeks ago
Some older landlords might prefer the traditional cash, but it's becoming widely accepted. It's basically the same security for them, just handled differently. Doesn't hurt to ask your potential landlord if they accept a rental deposit guarantee.
3
7 Responses (2)
A
Alex Jackson
1 week ago

Hey, thinking about getting this kautionsfrei thing for my new apartment. How fast do they actually send the bond certificate out?

D Danielle Moore 1 week ago
Mine came super quick, like within a day or two after I got approved. They send it straight to your landlord.
3
N Nancy Gomez 1 week ago
Yeah, I think it's usually processed pretty fast. I heard some people even get it same day if everything's good to go, but max like 2-3 business days. Don't stress too much about it.
2
5 Responses (2)
S
Sandra E.
3 weeks ago

I'm a student, is there any special deal for us? Or do I just pay the normal rate?

E Elizabeth T. 3 weeks ago
Pretty sure they have a student discount! I remember seeing something about it when I signed up last year. Worth checking their site or asking.
1
J Jessica H. 3 weeks ago
Yep, there's a student discount. Also, keep an eye out for Amazon vouchers when you sign up, those pop up sometimes too.
2
2 Responses (2)

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