HubSpot and Pipedrive are great as long as your team is small. When you grow, "per user" license costs kill profitability. KrayinCRM is an Open Source alternative: full control, no subscriptions, and integration with your e-commerce at the code level.
How many inquiries are lost because someone forgot to reply? How many leads "grow cold" in Excel? Without a structured process (Pipeline), you lose money you already spent on marketing.
Popular CRM systems cost on average $20-50 per month per user. With 10 salespeople, that's $6000 a year. KrayinCRM costs $0 for the license.
Salesperson calls a client, but doesn't know that this client just filed a complaint in the store. Lack of Store-CRM integration is image suicide.
In SaaS, your customer database (most valuable asset) lies on servers in the USA. We install KrayinCRM on your server (Self-Hosted). Full control and GDPR compliance.
KrayinCRM is not a "black box". It is a CRM framework built on the most popular PHP engine in the world – Laravel. What does this mean for you?
As a programmer (Web Berserker), I can modify everything in it. Need a custom offer approval process? Want a lead status change to send an SMS via a local gateway? In SaaS, you have to ask for a "feature request" and wait for years. In KrayinCRM, I implement it in a few days.
Import customer databases, assign them to salespeople, and track every contact (call, meeting, email). Nothing escapes attention.
When a client in Bagisto/PrestaShop fills out a "Ask about product" or "Wholesale offer" form – the lead automatically falls into the Pipeline in KrayinCRM.
In B2B, processes are unique. Ready-made SaaS systems force you to work "their way". We adapt KrayinCRM to your company, not the other way around.
Yes, the software code itself (MIT license) is 100% free. There are no monthly fees, regardless of the number of users or leads. The cost here is my work (implementation, server configuration, potential modifications) and your server maintenance (hosting).
For 95% of SME companies – yes, and then some. KrayinCRM has key functions: Pipeline, Email, Tasks, Calendar, Reports. If you don't use ultra-advanced marketing automation functions of HubSpot (which cost a fortune), you won't feel the difference – except in your wallet.
Safer than in the public cloud. Data resides on your private server (VPS), secured by me. You are the sole owner of the database. No one analyzes your leads for ads.
Yes. We configure IMAP/SMTP connection. Sending an email from CRM, the client sees it as if it came from your Outlook/Gmail. Client's reply automatically attaches to the lead history in CRM.
Build your own sales machine on Laravel. Full control, zero subscription.
Web Berserker
Michał Sobczak
Address: os. Jana III Sobieskiego 40/2N, Poznań 60-688
NIP: PL5761591075
Designed by Jagoda Szerement
Copyright © 2026 Web Berserker Michał Sobczak | All Rights Reserved