SolidInvoice vs Krayin
A side-by-side comparison of two self-hosted crm & business apps options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
SolidInvoice
Self-hosted invoicing and quoting for small business
VS
Krayin
Free and open-source Laravel-based CRM
| Feature | SolidInvoice | Krayin |
|---|---|---|
| Category | CRM & Business Apps | CRM & Business Apps |
| License | MIT | MIT |
| Language | PHP | PHP |
| Setup difficulty | Medium | Medium |
| Min. RAM | 512 MB | 1,024 MB |
| Deployment | docker, bare-metal | docker, bare-metal |
| GitHub stars | ★ 945 | ★ 23,644 |
| First released | 2013 | 2020 |
| Replaces | FreshBooks, Invoice Ninja | Salesforce, HubSpot |
Why pick each one
Frequently asked questions
Is SolidInvoice or Krayin better?
Neither is universally better. Krayin has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are SolidInvoice and Krayin free and open-source?
Yes. SolidInvoice is licensed under MIT and Krayin under MIT. Both can be self-hosted at no software cost.
Can I run SolidInvoice and Krayin with Docker?
SolidInvoice: yes. Krayin: yes.