Paperbell is a genuinely well-built coaching platform: scheduling, payments with zero platform fee, e-signature contracts, and an automated client portal, all in one $57-a-month plan. Pupul does none of that. The only place these two products actually meet is the client's own history, and there they are opposite by design: in Paperbell that history lives inside the coach's account, in Pupul it lives with the client. Every price and feature claim below is checked against Paperbell's own site the same day this page was published.
Checked against Paperbell's own pricing page and homepage the same day this page was published. Where a claim could not be verified from Paperbell's own materials, it was left out rather than guessed.
| Paperbell | Pupul | |
|---|---|---|
| What it actually is | A coaching business platform: scheduling, payments, e-signature contracts, and an automated client portal | Client intake and session software built on a record the client owns. No scheduling, no payments, no contracts |
| Who it is built for | Coaches selling sessions, packages, group coaching, or digital content | Coaches, consultants, and advisors, focused on the client history itself, not the sale |
| Where the client's record lives | Inside the coach's Paperbell account | With the client. It is their file, shared with whichever practitioner they choose |
| Price to start | Free plan available, no credit card required. Paid plan $57/mo, or about $47.50/mo billed annually ($570/yr) | Software free. First client read free. Then $39 per read |
| Payment processing fees | No Paperbell transaction fee; standard Stripe or PayPal processing fees still apply | Not applicable. Pupul does not process client payments |
| Scheduling, contracts, checkout in one flow | Yes, this is the product's core strength | No. Keep whatever booking and payment tool you already use |
| If the client stops working with the coach | The record stays inside that coach's Paperbell account | The client already holds the file and can share it with whoever's next, with nothing to request |
| Append-only, signed entries | Not a feature Paperbell publishes or markets | Yes. Every signed entry is checkpointed; nothing can be quietly rewritten |
| Client-facing revocation | Not a feature Paperbell publishes or markets | Yes, any time, published to a public revocation list anyone can check |
Pricing and feature claims verified against paperbell.com's published pricing page and homepage on 2026-08-09. Sources listed at the bottom of this page.
What you need is a seamless way to sell coaching packages, schedule sessions, collect e-signatures on a contract, and take payment, all without your client having to set up a password. Paperbell is built exactly for that transactional flow, and Pupul does not attempt any of it. If booking and getting paid is your actual bottleneck, Paperbell solves that problem directly and Pupul solves a different one.
Paperbell's client portal exists inside the coach's account because that is where the booking, the contract, and the payment history all have to live to work as one flow. That is a reasonable design for a business tool, and it also means the client's history has no path out of that account on its own. Pupul inverts that on purpose: the client's file is append-only, every entry a practitioner signs is checkpointed and signed, and the client can revoke a coach's access or move the file to someone else without asking anyone's permission, including ours.
Free software, free first client read, and a client who never has to start over with the next person you send them to.