InvoicePeak vs Invoice Ninja (2026): Self-Host vs Managed Comparison

Invoice Ninja is one of the few invoicing tools with a serious open-source story. The PHP/Laravel codebase is on GitHub, AGPL-licensed, and you can self-host it on your own server for the cost of a small VPS — about $5–$10/mo of infrastructure plus whatever your time is worth. The hosted version starts at $11/mo.

InvoicePeak is managed SaaS, full stop. We run the servers, ship updates, handle backups, scale the database. You sign up and use the product. The comparison isn't really "which has more features" — it's "do you want to self-host or not?"

TL;DR — who should pick which

Pick InvoicePeak if:

• You don't want to operate a Linux server, run migrations, or troubleshoot PHP
• You value time-to-first-invoice over data sovereignty
• You want the polished, modern UX of a focused SaaS product
• Operational overhead is real cost — billing-system downtime is your billing being down

Pick Invoice Ninja if:

• Data sovereignty / on-premises is a hard requirement (regulated industry, EU privacy concerns, paranoia)
• You're a developer who'd genuinely enjoy running it (or already host a stack)
• You need extensive customization at the source-code level
• You're comfortable maintaining a Laravel deployment over multi-year time horizons

Side-by-side at a glance

| | InvoicePeak | Invoice Ninja | |---|---|---| | Hosted (managed) | ✓ (only option) | ✓ ($11–$22/mo) | | Self-hosted | ✗ | ✓ (free, AGPL) | | Free tier (hosted) | 3 invoices/mo forever | 20 clients, basic | | Cheapest paid tier | $4.99/mo | $11/mo Pro | | Unlimited tier | $9.99/mo Premium | $22/mo Enterprise | | Live PDF preview | ✓ | ✗ | | Multi-currency | ✓ | ✓ | | Recurring invoices | ✓ | ✓ | | Stripe / PayPal / many gateways | Stripe | ✓ (40+ gateways supported) | | Custom PDF templates | Limited | Extensive (HTML/CSS) | | API access | Basic | ✓ Full REST API | | Open source | ✗ | ✓ | | Mobile apps | Web | ✓ iOS + Android | | Self-host complexity | N/A | PHP, MySQL/Postgres, cron, queue worker |

Invoice Ninja is a more flexible product. InvoicePeak is a more focused product. Different optimization targets.

Pricing math

Invoice Ninja (2026)

Self-hosted (free):

• Software: $0 (AGPL)
• VPS: $5–$10/mo (DigitalOcean, Hetzner, Vultr)
• Backups: $1–$2/mo (S3 / Spaces)
• Your time: significant for setup, ongoing for updates / patches / migrations
• Total monetary: $6–$12/mo for infrastructure

Hosted (managed):

• Ninja Pro — $11/mo — unlimited clients, branded URL, all features
• Ninja Enterprise — $14/mo (2 users) → $22/mo (5 users) → custom
• Hosted Forever — $30 one-time for a hosted account if you only need basic features

InvoicePeak

• Free — $0 (3 invoices/mo)
• Starter — $4.99/mo
• Premium — $9.99/mo (unlimited)
• Business — $29.99/mo

For unlimited invoicing in the managed scenario:

• Invoice Ninja Pro = $11/mo = $132/year
• InvoicePeak Premium = $9.99/mo = $120/year
• Roughly the same; tiny edge to InvoicePeak.

For self-hosted Invoice Ninja vs hosted InvoicePeak — different question entirely, because you're comparing infrastructure cost + time vs SaaS subscription.

Where Invoice Ninja genuinely wins

1. Open-source and self-hostable

This is the headline. If you need to host invoicing data on your own infrastructure — for compliance, sovereignty, paranoia, or principle — Invoice Ninja is one of the very few options that takes this seriously. The codebase is mature (10+ years), well-documented, and active.

2. Payment gateway breadth

Invoice Ninja supports 40+ payment gateways out of the box: Stripe, PayPal, Authorize.net, Braintree, Square, GoCardless, Razorpay, Mollie, BitPay, and many others. InvoicePeak supports Stripe. If your clients prefer a specific regional or alternative processor, Invoice Ninja has it.

3. Custom PDF templates

Invoice Ninja's PDF templates are HTML/CSS — fully customizable, with a library of community templates. InvoicePeak has a few built-in templates with limited customization. If your invoices need a specific corporate visual identity, Invoice Ninja wins on flexibility.

4. API access

Full REST API for invoices, clients, products, payments, recurring profiles, expenses, vendors. If you're integrating invoicing into a larger custom workflow, Invoice Ninja's API surface is substantially larger than InvoicePeak's current API.

5. Native mobile apps

iOS and Android apps, free, included in any tier. InvoicePeak is web-only currently.

Where InvoicePeak wins

1. You don't run a server

Self-hosting Invoice Ninja means: provisioning a VPS, installing PHP/MySQL/Redis, setting up nginx, configuring queue workers and cron for recurring invoices, managing SSL renewals, taking backups, applying security updates, debugging when something breaks. Even on managed PaaS (Forge, Ploi), it's still a real operational burden.

Most freelancers shouldn't be running infrastructure. The "free" of self-hosting hides a substantial time tax that compounds when something fails at the worst possible moment (Friday afternoon, mid-month billing).

2. Live PDF preview

Invoice Ninja uses the standard form + preview-button pattern; the live PDF rendering InvoicePeak does isn't something Invoice Ninja replicates. If live preview is your differentiator, only InvoicePeak has it.

3. UX that's focused, not configurable

Invoice Ninja can do many things — that's its strength and its weakness. Settings menus are deep, options multiply, the surface area is large. InvoicePeak has fewer knobs because we picked defaults that work for the common case. If you don't want to configure, that's a feature.

4. Stable update cadence

InvoicePeak ships updates as they're ready; users get them automatically. Self-hosted Invoice Ninja updates require you to apply them, which means staying on a recent version is your job, and security patches are your responsibility.

5. No surprise downtime when you skip a quarterly update

Anyone who has run a self-hosted PHP application for years knows: skip enough updates, and the upgrade path becomes a project. Most self-hosted Invoice Ninja installs eventually have a "we should update this but we're afraid to" version pinned. Managed SaaS doesn't have this failure mode.

Honest take: when self-hosting actually makes sense

We're not anti-self-host. There are real cases where Invoice Ninja's open-source path is correct:

• You have a legal or compliance requirement that data not leave your infrastructure
• You're already running a server stack for other reasons (consultancies with internal tooling, agencies with VPN-only access)
• You need invoicing customization at a level no SaaS will provide
• Your time has a low marginal cost and you genuinely enjoy infrastructure work

If none of those apply, self-hosting invoicing is paying time for a feeling of control that doesn't pay back in practice.

Migration: switching between the two

From Invoice Ninja to InvoicePeak:

1. Export clients (Settings → Import/Export → Clients) → CSV
2. Export invoices → CSV
3. Import clients to InvoicePeak (Settings → Clients → Import CSV)
4. Re-create recurring invoice schedules
5. Update payment URLs everywhere they're embedded

From InvoicePeak to Invoice Ninja:

1. Export clients and invoices from InvoicePeak as CSV (Settings → Export)
2. Import via Invoice Ninja's CSV import (Settings → Import/Export)
3. Re-create recurring profiles
4. If self-hosting: stand up the server first, then import

Either direction, the migration is a few hours of work, not days.

Frequently asked questions

Is Invoice Ninja really free if I self-host? Yes — the software is AGPL-licensed, free. You pay for infrastructure ($5–$10/mo VPS) and your own time to set up and maintain it.

Why pay for InvoicePeak if Invoice Ninja can be self-hosted free? Because operating a Laravel application long-term has a real time cost. Most users would rather pay $9.99/mo than spend weekend hours patching PHP.

Does InvoicePeak plan to support self-hosting? No current plans. We're a focused managed-SaaS product.

Is Invoice Ninja's hosted tier ($11/mo) better than InvoicePeak? On feature count, yes — Invoice Ninja Pro is broader. On UX clarity, focus, and the live-PDF preview, InvoicePeak. Neither is objectively "better"; they're optimized differently.

What's the AGPL license issue with Invoice Ninja? AGPL is a copyleft license — if you modify the source code and serve it over the network to others, you must publish the modified source. For individual freelancers self-hosting unmodified, this is irrelevant. For agencies considering rebranded white-label deployments, it's something to read carefully.

Which has better mobile apps? Invoice Ninja has native iOS and Android apps; InvoicePeak is web-only (mobile-optimized). For mobile-first users, Invoice Ninja wins.

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