PaidPilot vs Invoice Simple: which should you use?
Updated June 2026
Invoice Simple and PaidPilot both make invoicing easy, but they're aimed at different moments. Invoice Simple is a polished, mobile-first app for creating invoices and estimates on the go. PaidPilot is a free, no-signup invoice generator built to get those invoices paid by chasing the overdue ones automatically.
This comparison is meant to be fair. Invoice Simple is a well-loved app, especially for tradespeople and anyone billing from a job site. The right pick comes down to whether you mostly need slick mobile invoice creation or hands-off follow-up on late payments. Always check each provider's current site, since plans and features change.
Side-by-side comparison
| Feature | PaidPilot | Invoice Simple |
|---|---|---|
| Free tier | Yes | Free option + paid upgrades |
| No-signup generator | Yes โ make an invoice instantly | App / account based |
| Automatic overdue chasing | Yes โ escalating reminders until paid | Manual / reminder features |
| Scan / photo to add | Yes | Yes |
| Mobile app polish | Web-based, works on mobile | Strong native mobile app |
| Data privacy | Lightweight, invoice-focused | Account / app storage |
| Price | Both offer free use; check each site for current pricing & in-app upgrades. | |
Where Invoice Simple shines
Invoice Simple is built around a clean, fast mobile experience. If you create invoices and estimates from your phone โ on a job site, in a client's driveway, between appointments โ its native app is comfortable and quick, with photo/scan-style entry. It's a great fit for trades and field-based work.
Where PaidPilot shines
PaidPilot focuses on the part most tools leave to you: follow-up. You can generate a professional invoice with no signup in under a minute, then PaidPilot automatically tracks and chases overdue invoices with polite, escalating reminders until you're paid. The #1 reason invoices go unpaid is that follow-up stops โ PaidPilot closes that gap for you.
Which one is right for you?
Choose Invoice Simple if you want a polished mobile app for billing on the move and don't mind handling reminders yourself. Choose PaidPilot if you want to spin up invoices instantly with no account and have late ones chased automatically. They can also complement each other โ create on mobile, then rely on PaidPilot to make sure you actually get paid.
Let overdue invoices chase themselves
Create a professional invoice with no signup, then let PaidPilot send polite reminders on overdue invoices until you're paid.
Try the free invoice generator โNo matter which tool you pick, the fundamentals win: invoice immediately, keep terms short, and follow up consistently. See how to get paid faster for tactics that work everywhere.