Yes, there are several open-source applications that offer doctor appointment systems with calendar integration, payment gateway support, and patient management, suitable for individual doctors and small clinics. Here’s a list of such solutions:
1. OpenEMR
Website: open-emr.org
Key Features:
- Appointment System:
- Integrated calendar for booking and managing appointments.
- Time-slot-based scheduling for doctors.
- Payment Gateway Support:
- Can integrate with third-party payment gateways (e.g., PayPal, Stripe) with custom development.
- Patient Management:
- Complete electronic medical record (EMR) system with patient history, prescriptions, and lab results.
- Self-Hosted:
- Fully open source and free to host on your server.
Best For:
Doctors or clinics needing a comprehensive EMR system with customizable features for appointment and payment processing.
2. ERPNext (Healthcare Module)
Website: erpnext.com
Key Features:
- Appointment System:
- Built-in appointment scheduling integrated with doctor availability.
- Calendar view for managing daily schedules.
- Payment Gateway Support:
- Native support for payment gateways like Razorpay, Stripe, and PayPal.
- Patient Management:
- Patient profiles with medical history, prescriptions, and billing.
- Pharmacy and inventory management.
- Self-Hosted:
- Free to host with Docker images or manual installation.
Best For:
Doctors or clinics needing an all-in-one system for appointments, billing, and patient records with payment integration.
3. Calendso (Now Cal.com)
Website: cal.com
Key Features:
- Appointment System:
- Self-hosted calendar system for booking appointments with customizable time slots.
- Offers email notifications and reminders.
- Payment Gateway Support:
- Supports payment integration with Stripe or PayPal for booking payments.
- Patient Management:
- Limited but can be extended using integrations or customizations.
- Self-Hosted:
- Free and open source, easy to set up for individuals or small teams.
Best For:
Individual doctors primarily focusing on appointment scheduling with payment integration.
4. MedKey
Website: medkey.org
Key Features:
- Appointment System:
- Patient scheduling system integrated with doctor profiles.
- Appointment rescheduling and cancellations.
- Payment Gateway Support:
- Basic billing and invoicing; external gateway integration may require customization.
- Patient Management:
- Centralized patient records with medical history and visit tracking.
- Self-Hosted:
- Open-source and designed for small clinics.
Best For:
Clinics needing lightweight software with a focus on patient and appointment management.
5. Easy!Appointments
Website: easyappointments.org
Key Features:
- Appointment System:
- Robust appointment booking system with time-slot management.
- Supports recurring appointments and multiple providers.
- Payment Gateway Support:
- Can integrate with Stripe or PayPal for payments (requires additional setup).
- Patient Management:
- Limited patient records, but can be extended with custom modules.
- Self-Hosted:
- Lightweight, easy to install, and suitable for individual use.
Best For:
Doctors looking for a simple, lightweight system focused on appointments with optional payment integration.
6. ClinCapture (With Scheduling Integration)
Website: clincapture.com
Key Features:
- Appointment System:
- Can be integrated with third-party scheduling tools.
- Customizable for clinical research and patient scheduling.
- Payment Gateway Support:
- Requires external integration.
- Patient Management:
- Advanced features for clinical data management, including patient tracking.
- Self-Hosted:
- Open source with flexible hosting options.
Best For:
Clinics needing a focus on clinical trials but adaptable for regular patient scheduling.
Comparison Table
| Feature | OpenEMR | ERPNext | Cal.com | MedKey | Easy!Appointments | ClinCapture |
|---|---|---|---|---|---|---|
| Appointment System | Yes | Yes | Yes | Yes | Yes | Limited |
| Payment Gateway Support | Customizable | Native Support | Stripe/PayPal | Customizable | Stripe/PayPal | Customizable |
| Patient Management | Comprehensive | Comprehensive | Limited | Centralized | Limited | Advanced |
| Self-Hosted | Yes | Yes | Yes | Yes | Yes | Yes |
| Ease of Setup | Moderate | Moderate | Easy | Easy | Easy | Moderate |
| Best For | Clinics and EMR | All-in-one | Individual Doctors | Lightweight Use | Lightweight Scheduling | Clinical Research |
Recommendations
- For Comprehensive Solutions:
- Use OpenEMR or ERPNext Healthcare for clinics needing full EMR functionality, billing, and scheduling.
- For Lightweight and Easy Setup:
- Use Easy!Appointments or Cal.com for individual doctors primarily focusing on scheduling and payment integration.
- For Small Clinics with Limited Resources:
- Use MedKey for centralized patient and appointment management with optional billing.
Let me know if you’d like deployment assistance or further guidance!