Patient records that disappear
Notebooks get lost, damaged, or filled up. When a patient returns, you're starting from scratch.
The clinic software built for the other 80% of the world's hospitals
Most health software is built for hospitals that have IT departments, huge admin and finance teams, and six-figure implementation budgets. We built Sigma for everyone else, which turns out to be most of the world.
Free for 30 days · No credit card required
Trusted by
MASM MediClinicsRegional HealthCareNet
6 facilities · 3 health networks
The problem
Paper records are costing you more than you think
If any of these sound like your clinic, you're losing revenue, time, and sometimes patient outcomes — every single day.
An HMIS you can't actually use
You bought software once. It crashed, needed constant IT support, or your staff quietly went back to paper.
Billing errors you catch too late
Manual invoicing means missed charges, duplicate entries, and patients disputing bills at the door.
Stock-outs nobody saw coming
Your pharmacy runs out of essentials because no one knows what's actually on the shelf in real time.
Donor reports that eat a full week
Pulling together data for MOH submissions or donor reports means days of manual spreadsheet work.
No visibility into what's really happening
You can't see which services are profitable, which staff are overloaded, or how many patients returned.
What you get
Everything your clinic needs. Nothing it doesn't.
Sigma replaces your registers, billing book, pharmacy logbook, and reporting spreadsheets — in one place, accessible from any browser.
Patient records & visit history
Every patient gets a permanent digital file — diagnoses, prescriptions, lab results, visit notes. Searchable in seconds, accessible from any device in your clinic.
Billing & payments
Auto-generate invoices at discharge. Track cash, mobile money, and insurance payments. See outstanding balances at a glance. No more end-of-day reconciliation surprises.
Pharmacy & inventory
Know exactly what's in stock. Get low-stock alerts before you run out. Track dispensing linked directly to patient visits so nothing falls through the cracks.
Appointments & queuing
Replace the paper waiting list with a digital queue. Patients check in, staff see who's next, and no one waits three hours wondering where they are.
Reports & MOH submissions
Generate your DHIS2, MOH, or donor reports in one click. The data is already there — Sigma just formats it the way each form requires.
Role-based access & audit logs
Receptionists see what they need. Doctors see what they need. Administrators see everything. Every action is logged, so accountability isn't just a policy — it's built in.
How it works
From signup to first patient: under one day
We've removed every step that typically makes software rollouts fail in under-resourced settings.
- 1
Sign up and configure your clinic
Tell us your clinic's name, departments, and services. No forms to fax. No sales calls. Takes about 20 minutes from any browser.
- 2
We set it up with you — for free
A Sigma onboarding specialist joins a call with your team, walks through the setup, and answers every question. Included in every plan, in your local language where available.
- 3
Your staff trains in under two hours
We designed Sigma for staff who aren't tech-savvy. If they can use WhatsApp, they can use Sigma. Your nurses and receptionists self-train using short in-app guides.
- 4
See your first results in week one
Most clinics report fewer billing disputes, shorter patient wait times, and better stock visibility within the first seven days of going live.
From the field
Clinics that made the switch
These aren't cherry-picked enterprise hospitals. These are clinics like yours.
“We went from three paper registers and constant billing arguments to a clean digital system in one afternoon. My nurses trained themselves. I didn't have to do a thing.”
AK
Amara K.
Clinic administrator, Kampala, Uganda
“The previous system we tried needed a technician every two weeks. Sigma just works. Our internet isn't great and it still loads fine. We haven't called support once.”
RP
Dr. R. Patel
Medical director, Rajkot, India
“Donor reporting used to take my team five days every quarter. Now I export it in about ten minutes. That time goes back to seeing patients.”
MN
Marie N.
Executive director, Kinshasa, DRC
“We are a small clinic with 4 staff. I was afraid it would be too complicated. But everything is simple and we got help in Swahili during setup. Very happy.”
JM
Jane M.
Clinic owner, Mombasa, Kenya
Try it yourself
A clinic app your staff can actually use
No login, no setup — explore a working day at a small clinic. Everything you see is how Sigma looks in the browser.
app.sigmahealth.io/sunrise-community-clinic
Live demoSunrise Community Clinic
Nairobi, Kenya
Today's queue
2 waiting · 1 in consult
Sigma keeps your waiting list in sync across reception and consulting rooms.
Tap a patient in the queue to explore their record, pharmacy items, and invoice.
Pricing
Priced so the clinics that need it most can actually afford it.
We also offer subsidised access for public-sector facilities and NGO-run clinics.
Starter
$29
per month
- Up to 3 staff accounts
- Patient records & visits
- Basic billing
- Email support
Clinic
$79
per month
- Unlimited staff accounts
- Full EMR + billing + pharmacy
- MOH & donor reporting
- Free onboarding call
- WhatsApp support
Network
Custom
multi-site pricing
- Multiple clinic locations
- Centralised reporting
- API & DHIS2 integration
- Dedicated account manager
Common questions
Things clinics usually ask us
No. Sigma is built for clinical staff, not IT staff. If your team uses a smartphone, they can use Sigma. The average staff member is comfortable navigating it within two hours.
Your clinic deserves software that actually works here
Join 300+ clinics across Africa, Asia, and the Americas who replaced paper chaos with a system built for their reality — not someone else's.