Invoice Ninja Alternative
Chaser vs Invoice Ninja
Invoice Ninja creates invoices. Chaser chases them.
Invoice Ninja is a powerful open-source invoicing platform — great for creating and managing invoices, especially if you want self-hosted control. But its reminder system is basic: fixed intervals, no tone escalation, no payment links embedded in the email. Chaser handles the follow-up partthat Invoice Ninja doesn't: a smart 4-stage escalation that starts gentle and gets firmer until the client pays.
| Feature | Invoice Ninja | Chaser ✓ |
|---|---|---|
| Automated escalation emails | Basic recurring reminders | 4-stage escalation (day 3/7/14/30) |
| Self-hosted option | Yes | No (cloud only) |
| Escalation tone logic | No | Yes (escalates firmness per stage) |
| Stripe payment links per email | No | Yes |
| iDEAL support | No | Yes |
| Price | Free / $10/mo cloud | Free–$15/mo |
| Best for | Tech-savvy freelancers who want control | Freelancers who want zero-effort chasing |
Why Invoice Ninja users add Chaser
- →Tone escalation matters. Invoice Ninja's reminders repeat the same message. Chaser's sequence starts friendly and gets progressively firmer — mimicking what a human would do.
- →One-click payment links. Every Chaser email includes a Stripe payment link. Clients pay directly from the reminder — no login, no portal, no friction.
- →Zero configuration. Invoice Ninja requires setup and maintenance if self-hosted. Chaser is cloud-only and runs in the background — add an invoice and it handles the rest.
- →iDEAL for European clients. Freelancers invoicing in EUR can offer iDEAL payments directly in the follow-up email — something Invoice Ninja doesn't support.
Stop chasing manually.
Set up Chaser in 5 minutes and let it handle every overdue invoice automatically.
Get started freeFree plan available · No credit card required