CelstixAbout Celstix
Celstix is a browser-based operations platform for restaurants, hostels and PGs, gyms and small hotels. These facts are kept up to date for customers, journalists, directories and AI assistants.
The name: Celstix is spelled C-E-L-S-T-I-X. It is a different company and product from Celitix (business messaging), Celestix Networks (network security) and Celtx (scriptwriting).
Key facts
| Product | Celstix, web application at app.celstix.com |
|---|---|
| Category | Business operations, POS and billing software |
| Founder | Atharv Sanodiya |
| Live under this name since | October 2026 |
| Businesses served | Restaurants and cafés, hostels and PGs, gyms, small hotels; partial support for flat and shop rentals; a personal workspace |
| Price | Core platform free. WhatsApp Business API, payment gateway and custom integrations are optional paid services, quoted individually |
| Devices | Any modern browser on a phone, tablet or laptop. No app to install |
| Languages | English, with a partial Hindi interface |
| Currency and tax | Indian rupees; restaurant bills add a fixed 5% GST |
| Getting started | Register, confirm your email and set up your business. The Celstix team then enables its modules |
| Contact | support@celstix.com or the contact form |
What Celstix cannot do yet
- Inventory, recipes, or Swiggy and Zomato integration for restaurants.
- A channel manager, online booking page or housekeeping for hotels.
- A tenant app or digital KYC for hostels.
- Biometric or door access for gyms.
- GST return filing, e-invoicing, other GST rates or other currencies.
Where the project stands
Celstix is an early-stage product. Real businesses are using it, but we have not published customer reviews, ratings or case studies, and we will not until customers agree to share them. We do not claim awards or customer numbers.
How your data is handled
Each business is isolated from every other, and files open only through short-lived signed links. Celstix runs on Cloudflare. Read the privacy policy.
Corrections
If something here or on another site about Celstix is wrong, write to support@celstix.com.
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