Comparison
Klark vs Henrri: which software should you choose?
Henrri simplifies invoicing for micro-entrepreneurs. Klark covers the full business management stack: banking, CRM, e-commerce and AI.
Who is Henrri for?
Henrri is aimed at micro-entrepreneurs looking for a simple, free invoicing tool with no need for extra features.
Who is Klark for?
Klark is aimed at entrepreneurs who also want to centralize their banking, customers and online stores, on top of invoicing.
| Klark | Henrri | |
|---|---|---|
| Multi-account banking aggregation | ✓ | ✕ |
| E-commerce dashboard (Shopify / Stripe) | ✓ | ✕ |
| Built-in CRM | ✓ | ✕ |
| Invoicing & quotes | ✓ | ✓ |
| E-invoicing (Factur-X) | ✓ | ✓ |
| Native AI connection (MCP) | ✓ | ✕ |
| Point of sale (POS) | ✓ | ✕ |
| Contract management (templates) | ✓ | ✕ |
| VAT / margin simulator | ✓ | ✕ |
| Mobile app | ✓ | ✓ |
| 🇪🇺 Hosting | ✓ | ✓ |
| Starting price | €0 | €0 |
| Full plan | €41.58/mo | €12/mo |
Which tool should you choose?
You just need to invoice, nothing more
Henrri, free and sufficient for simple invoicing.
You also want to track your bank and customers
Klark, which adds bank aggregation and CRM to invoicing.
You generate contracts in addition to invoices
Klark, with its ready-to-send contract templates.
Frequently asked questions
Henrri is free, why pay for Klark?
Henrri is invoicing-only. Klark adds banking aggregation, CRM, e-commerce, contracts and AI, in a single subscription.
Does Klark have a mobile app like Henrri?
Yes, Klark is available on web, iOS and Android.
Can I manage contracts with Klark like with Henrri?
Klark goes further: it generates contracts from pre-filled templates and sends them directly, which Henrri doesn't offer.
Comparison based on public offers as of April 1st, 2026. Report any inaccuracy.