Key Takeaways
- The software a therapist needs depends almost entirely on whether they bill insurance. That single variable splits the market.
- Insurance-billing therapists need a clinical EHR: SimplePractice, TherapyNotes, or TheraNest. This is not optional — insurance billing requires clinical documentation infrastructure.
- Private-pay therapists need three things: online booking, payment collection, and a cancellation policy with enforcement. Everything else is optional.
- Most private-pay therapists are overpaying for clinical software ($29–$99/month) because the market defaulted to EHR systems built for insurance-billing practices.
- The minimal private-pay stack: Merkora (booking + payment + cancellation) + Zoom (video) + any notes app. Total cost: near zero.
In this article
The short answer: it depends almost entirely on whether you bill insurance. If you do, you need an EHR with billing capabilities. If you don't, you need far less than most software vendors want you to think.
Here's the honest breakdown — what's genuinely essential, what's useful but optional, and what most private-pay therapists are paying for unnecessarily.
The one question that changes everything: do you bill insurance?
If yes — you need a clinical practice management system with insurance billing: SimplePractice, TherapyNotes, or TheraNest. These cost $29–$99/month and are genuinely worth it for insurance-billing practices. The clinical documentation, HIPAA compliance, and billing workflows are the core product.
If no (private pay only) — you don't need any of that. You need: client booking, payment collection, and a way for clients to find and contact you. That's it. Most private-pay therapists are paying for clinical software built for insurance workflows they never use.
What every therapist in private practice needs
1. Online booking
Clients need to be able to book a session without emailing or calling you. This should show your availability, collect their details, and send a confirmation. Any booking tool handles this — Calendly, Acuity, or a practice-specific platform.
2. Payment collection
You need to collect payment reliably — ideally at the time of booking rather than after the session. This removes the need to chase invoices and naturally enforces your cancellation policy (a client who's already paid is less likely to no-show).
3. A cancellation policy with enforcement
Not just a written policy — a mechanism that actually applies a fee when a client cancels late. Most booking tools don't do this automatically. See: How to Automate No-Show Fees.
4. A public profile or practice page
Clients need to find you and feel confident enough to book. This could be a Psychology Today listing, a website, or a dedicated practice page on a platform like Merkora. It needs your bio, specialties, session types, and a direct booking option.
What's useful but not essential at the start
- Intake forms — useful for collecting client information before the first session. Can be as simple as a Google Form at the start.
- Automated reminders — reduces no-shows meaningfully. Worth having, but not the first thing to set up.
- Session notes — how detailed these need to be depends on your licensing requirements and whether you supervise. A simple document system works for many private-pay therapists.
- Client portal — lets clients see their appointments and payment history. Nice to have, not day-one essential.
What most private-pay therapists don't need
- Insurance billing and claim submission
- Clinical progress notes in EHR format
- Superbills (unless clients request them for reimbursement)
- HIPAA-compliant telehealth (a video tool with BAA covers this — Zoom for Healthcare, Google Meet with BAA)
- Full EMR functionality
If you're paying $60–$99/month for SimplePractice as a private-pay therapist, you're likely paying for billing infrastructure you never touch.
A minimal private-pay stack that covers everything
The simplest setup that works:
- Booking + payment + cancellation enforcement + practice page: Merkora (free to start)
- Video sessions: Zoom or Google Meet (free tier is enough for most solo practices)
- Session notes: Notion, Google Docs, or a simple notes app (for non-clinical private-pay practice)
That's it. Three tools, one of which is free. For a therapist who doesn't bill insurance and wants to run a clean, professional practice without clinical software overhead, this covers every real need.
For a full comparison of therapist software options, see Best Therapist Software for Private Practice. To explore Merkora as your practice platform, start free here.
Frequently asked questions
What software does a therapist in private practice need?
If you bill insurance: an EHR with billing (SimplePractice, TherapyNotes). If you're private-pay only: a booking tool with payment (Merkora or Acuity), a video platform (Zoom), and a way to take session notes. That's the complete stack.
Does a private practice therapist need EMR software?
Only if you process insurance claims or need clinical documentation in a specific format. EMR (Electronic Medical Records) is designed for clinical workflows. Private-pay therapists who take simple session notes in a document don't need EMR infrastructure.
What is the difference between EMR and EHR for therapists?
EMR (Electronic Medical Records) and EHR (Electronic Health Records) are often used interchangeably in private practice contexts. Both refer to systems for managing clinical documentation and billing. For private-pay therapists, neither is required — they're designed for insurance workflows.
How much should a private practice therapist spend on software?
A private-pay therapist can run their full practice for $0–$50/month: Merkora (free tier) for booking and payment, Zoom free tier for video sessions, and a Google Doc or Notion for session notes. Insurance-billing therapists should budget $29–$99/month for an appropriate EHR.



