CallidusOS
CallidusOS: A broad web-based clinic system for booking, records, payments and marketing. Ranked #21 of 28 in Med Spa Software by our editors (7.2/10); pricing: 14-day trial; best for small clinics wanting inexpensive operational tools.
At a glance
- Editor score7.2 / 10
- Pricing14-day trial
- Best forSmall clinics wanting inexpensive operational tools
- Free planNo
- Facts checked20 Sep 2026
Where it wins
- Combines booking, records, forms, payments and inventory
- Aesthetics adds mapping, prescriptions and marketing automations
- 14-day trial with browser access across computers, tablets and phones
Where it doesn't
- Web access is the only listed platform
- There is no free plan
- Advanced features require the Aesthetics plan
Our verdict on CallidusOS
CallidusOS is cloud-based clinic management software for UK aesthetic and medical aesthetic clinics. It brings online booking, calendar and diary management, patient records, treatment history, clinical notes, digital consent forms, payments, branded invoices, prescriptions, inventory, reports and marketing into one web-based system. It is aimed at smaller clinics and growing practices that want operational and treatment documentation tools in a single platform, with access through browsers on computers, tablets and phones.
The published plans show a 14-day trial and two paid tiers. Starter covers an online booking page and widget, calendar and diary tools, patient records, digital consent forms, payments, branded invoices and appointment reminders. Aesthetics costs £50 per month when billed monthly and adds email and SMS marketing, rebooking, win-back and birthday automations, face mapping and injection charts, prescription creation with prescriber sign-off, reports and insights, and multi-location readiness. This makes the plan structure easy to understand by capability: core clinic administration sits in Starter, while clinical mapping, marketing automation and broader operational reporting sit in Aesthetics.
Its main strength is breadth for clinics that need more than appointment scheduling. Patient histories and photos, treatment notes, consent, deposits, invoicing, prescriptions and stock-level tracking address several recurring workflows, while marketing automations support rebooking and patient outreach. The trade-off is that the platform is web-only and does not offer a free plan, so it is less suited to clinics seeking a free operating system or a non-browser application. Clinics wanting booking, documentation, payments and inventory together should consider CallidusOS; those needing a narrower scheduling tool or a broader platform fit should compare alternatives.
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CallidusOS pricing
All 2 CallidusOS plans and prices →
CallidusOS fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Client records | Yes |
| Treatment plans | Not verified |
| Digital forms | Yes |
| Inventory tracking | Yes |
| Payment processing | Yes |
| HIPAA support | Not verified |
| Free trial | 14 days · card required |
| Deployment | Cloud |
| Platforms | Web |
| Compliance & security | GDPR, 2FA |
| Support | Email, Live chat, Phone, Docs |
| Built for | Small business, Mid-market (editorial estimate) |
| Pricing | 14-day trial (source) |
| Website | callidusos.co.uk |
| Facts checked | 20 Sep 2026 |
Alternatives to CallidusOS
- PabauA broad clinic operations suite with transparent monthly plans and extensive integrations.9.4
- Aesthetic RecordA broad med spa platform for clinics that want clinical, operational, and patient tools together.9.3
- PatientNowA mature med spa platform covering clinical, scheduling, payment, and engagement workflows.9.1
See all CallidusOS alternatives →
Also Ranked In
CallidusOS is ranked in 3 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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