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Chasivo vs Invoice Ninja : What’s the best Invoice chasing tool?

Invoice Ninja is an open-source invoicing platform with a strong free tier. Chasivo is an invoice chasing platform with built-in invoicing. Invoice Ninja excels at invoice creation. Chasivo excels at getting those invoices paid.

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Chasivo vs Invoice Ninja: side by side

Capabilities	Invoice Ninja	Chasivo
Primary function	Invoicing and payment management	Invoice chasing and collection with invoicing
Invoice creation	Full-featured. Recurring, quotes, credits, purchase orders, multi-currency, multi-language	Invoice creation with line items, tax, recurring, branded PDF, multiple types (Standard, Deposit, Milestone, Final)
Open source	Yes. Self-hosted option available	No. Cloud-hosted only
Pricing	Free tier available. Pro from $10/month. Enterprise from $14/month	Free plan available. Paid plans from $19/month
Payment reminders	Basic template-based reminders. Same for all customers	AI-drafted follow-ups calibrated per customer based on payment history and escalation stage
Send from your own email	No. Sends from the platform domain	Yes. Sends from your own Gmail via OAuth
AI follow-up drafts	No	Yes. AI drafts with tone calibration and rejection feedback loop
Risk scoring	No	0 to 100 risk score per invoice, calculated before the due date
Customer profiling	Basic customer records	AI-generated payment profiles: average days to pay, warmth score, reliability rating
Per-customer chasing modes	No	Autopilot, Copilot, or Manual per customer. Invoice-level pause
Payment gateways	Dozens of supported gateways with client portal	Stripe/PayPal integration for billing (Beta). No client-facing payment portal
Self-hosting	Yes. Full self-hosted deployment option	No

Where they diverge

Same audience. Two different jobs.

Invoice Ninja sends the invoice. Chasivo writes the follow-up when it goes late. Run them side by side.

Invoicing depth versus collection depth. Invoice Ninja is one of the most complete open-source invoicing tools available. It supports dozens of payment gateways, self-hosting, extensive customisation, and multi-language invoicing. Its reminder system is basic: template emails on a fixed schedule. Chasivo’s invoicing is simpler, but its collection layer is significantly more developed: AI-drafted follow-ups, per-invoice risk scoring, customer payment profiling, and Gmail OAuth delivery.

Price positioning. Invoice Ninja’s free tier and low-cost Pro plan ($10/month) make it one of the most affordable invoicing tools on the market. Chasivo’s free plan is more limited, and the paid Solo plan starts at $19/month. The higher cost reflects the AI and collection features that Invoice Ninja does not offer.

Self-hosting. Invoice Ninja can be self-hosted for full data control. Chasivo is cloud-only. For users who require self-hosted infrastructure for compliance or preference, Invoice Ninja offers that flexibility. Chasivo does not.

THE HONEST ANSWER

Most people need both.

Invoice Ninja is a better fit if:

You need a full-featured invoicing tool at the lowest possible cost, want a self-hosted option, need extensive payment gateway support, or primarily need invoice creation and delivery without collection automation.

Chasivo is a better fit if:

Your invoicing is straightforward, but your collection process needs intelligence. You want AI follow-ups that adapt per customer, per-invoice risk scoring, and emails from your own address. You’re optimizing the back half — getting paid on what you’ve already invoiced. The invoicing is included, but the value is in the chasing.

Chasivo vs Invoice Ninja: which one should you pick? It depends on the job you are hiring the tool for. Chasivo vs Invoice Ninja comes down to whether you need to get invoices paid (Chasivo) or something Invoice Ninja does as its primary job. Read the side-by-side above and pick the tool that matches your actual workflow.

Can Chasivo and Invoice Ninja work together? In many cases, yes. Chasivo vs Invoice Ninja is not always either-or. Keep Invoice Ninja for what it does well, add Chasivo for the follow-up work that Invoice Ninja does not handle natively.

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