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Loans, brokers, software & more – compared transparently with free calculators, so you always find the best price on the German market.
Comparisons in German
Kosten.org compares offers for the German market. Our comparisons and calculators are currently available in German – English versions will follow step by step. Provider profiles, our rating methodology and the partner area are already available in English.
How we rate providersFor providers
Get your company listed on Kosten.org for free, keep your profile up to date in the partner portal and show your rating badge on your own website.
Well-known providers in our comparisons
Comparisons & categories
Choose a category and explore detailed comparisons with all costs at a glance.
Top comparisons
The most searched comparisons – secure the best terms now.
Current account comparison
Free current accounts with a bonus – the best offers for new customers.
Brokerage account comparison
Trade Republic, Scalable & co. – where you invest most cheaply.
Credit card comparison
The best free credit cards compared.
VPN services comparison
NordVPN, Surfshark, ExpressVPN – which VPN is the best?
Streaming comparison
Netflix, Amazon Prime & co. – which service is really worth it?
Fixed-term deposit comparison
Secure the best fixed-term deposit rates – up to 3.5% p.a.
Cost calculators
Calculate costs for fuel, electricity, fees & more – free and instant, no sign-up.
Fuel cost calculator
Calculate petrol and diesel costs for any route.
kWh calculator
Calculate electricity consumption and energy costs.
EV calculator
Electric car vs. combustion engine – which saves more?
Land register calculator
Calculate land register and notary fees.
Tax adviser calculator
What does a tax adviser cost? Calculate the fees.
Vehicle registration
All costs of registering a vehicle at a glance.
Water calculator
Calculate water consumption and costs per person.
House clearance
What does a house clearance cost? Calculate instantly.
Car wrapping
Having your car wrapped – calculate the costs instantly.
Debt collection calculator
Calculate debt collection costs and dunning fees.
eBay fees
Calculate eBay selling fees exactly.
PayPal fees
Calculate PayPal transaction fees instantly.
Etsy fees
Calculate Etsy fees and costs per sale.
Shopify costs
Shopify costs and subscription plans in detail.
Stripe fees
Calculate Stripe transaction fees.
How Kosten.org works
The best offer in three simple steps.
Choose a category
Choose from finance, software, entertainment or everyday life – we have suitable comparisons for every area.
Compare providers
Compare prices, features and ratings at a glance. All data is current and researched.
Save & sign up
Go straight to the provider and secure the best terms. 100% free and transparent.
Independent, up to date & 100% free
Independent comparisons
We compare terms objectively – without hidden advertising or paid rankings.
Always current data
Prices and terms are checked and updated regularly – as of 2026.
Completely free
All comparisons and calculators are 100% free to use – no sign-up, no catch.
Interactive cost calculators
15+ specialised calculators for fuel, electricity, fees & more – results in seconds.
Save real money with our comparisons
Whether credit card, brokerage account or insurance – always find the best terms. Free and without sign-up.