Your business
Add your logo to the invoice header.
Bill to
Invoice details
Line items
DescriptionQtyPriceAmount
Bill for sessions, packages, and custom programs in under a minute. No sign-up, unlimited, and private by design.
Add your logo to the invoice header.
Proposal → Contract → Invoice. All free, all private — and one $12 Pro unlocks every tool.
Your business and your client — that's it.
Quantity × price totals automatically.
Plus shipping or a deposit if you need them.
One click. No sign-up, nothing uploaded.
The honest comparison most invoice tools won't show you.
| Plainvo | Most free generators | Invoicing apps | |
|---|---|---|---|
| Sign-up required | No | Often (email/account) | Yes |
| Invoice limit | Unlimited | Often capped | Capped on free tier |
| Your data | Stays in your browser | Uploaded to their servers | Stored on their servers |
| Price | Free · $12 once | Free → subscription | $9–$30 / month |
| Watermark | None | Sometimes | Sometimes |
| Payment fees | None | Varies | Often 3%+ per payment |
Sell sessions one at a time or in blocks — either way a clear invoice keeps clients on track and on time with payment. List training sessions, packages, and any custom program or nutrition plan, then download a professional PDF to send straight from your phone.
Add a single line such as "10-session training package" with quantity 1 and the total price, rather than listing each session. Upfront packages improve attendance and cash flow; you can note remaining sessions in the notes field as clients use them.
Yes. List in-person sessions on one line with quantity and your per-session rate, then add a separate line for the monthly coaching fee. Keeping them apart shows the client exactly what each part of their training costs.
You can add it as its own line item when it applies (for example "Late cancellation fee"). Stating your cancellation policy in the notes and only charging when needed keeps things transparent and avoids disputes with regular clients.
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