Audience

Builders that focus on their product, while we handle billing and pricing.

About Kontier

Kontier is billing infrastructure built specifically for companies doing business in Europe.

It takes care of the part that usually becomes increasingly difficult as a company grows: turning products, subscriptions, seats and usage into correct invoices, collecting the money, handling European tax rules and leaving behind accounting records that finance teams and auditors can actually work with.

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Pricing

Starting Price:
$199
Free Trial:
Free Trial available.

Integrations

API:
Yes, Kontier offers API access
See Integrations

Ratings/Reviews - 1 User Review

Overall 5.0 / 5
ease 4.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5
More Reviews Write a Review

Company Information

Frontier Algorithmics
Founded: 2023
Germany
kontier.eu

Videos and Screen Captures

Kontier Screenshot 1
Kontier Screenshot 1
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Product Details

Platforms Supported
Cloud
On-Premises
Training
Documentation
Live Online
Webinars
In Person
Videos
Support
Phone Support
24/7 Live Support
Online

Kontier Frequently Asked Questions

Q: What kinds of users and organization types does Kontier work with?
Q: What languages does Kontier support in their product?
Q: What kind of support options does Kontier offer?
Q: What other applications or services does Kontier integrate with?
Q: Does Kontier have an API?
Q: What type of training does Kontier provide?
Q: Does Kontier offer a free trial?
Q: How much does Kontier cost?

Kontier Product Features

Billing and Invoicing

Recurring/Subscription Billing
Online Payments
Online Invoicing
Contingency Billing
Project Billing
Mobile Payments
Service Ticket Billing
Invoice History
Customizable Invoices
Multi-Currency
Hourly Billing
Customer Portal
Billing Portal
Payment Processing
Contact Database
Dunning Management
Tax Calculator

Kontier Verified User Reviews

Write a Review
  • A Kontier User
    Managing Director
    Used the software for: Less than 6 months
    Frequency of Use: Daily
    User Role: User, Administrator, Deployment
    Company Size: 1 - 25
    Design
    Ease
    Features
    Pricing
    Support
    Probability You Would Recommend?
    1 2 3 4 5 6 7 8 9 10

    "Nobody likes billing, but now we don't have to think about it"

    Posted 2026-09-06

    Pros: While building our new company, we were able to focus on our product and product‑market fit without worrying about billing. We simply connected Stripe, were ready to launch, and received all the attention we wanted from the team. They really know what they're doing regarding regulations and rules while at the same time having built a modern and lean system with an excellent API.

    Cons: Initially, we were a little overwhelmed the first time we looked at the dashboard. The features are truly abundant, giving you the power to build your optimal billing infrastructure from scratch using the provided components. The flexibility is nice, but we had many questions, which were later incorporated into the new AI bot, an interactive documentation bot, and the documentation itself.

    Overall: Compared to the alternatives we tried, our team tried at other companies and with our software before, this was truly a walk in the park. And we saved a lot of capital by not having to build and plan stuff ourselves. It's also great to be seen and constantly supported by the team behind Kontier.

    Read More...
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