AI · WhatsApp · UPI · Biometrics

India's AI-PoweredGym Operating System

AI that spots members before they quit. Renewal reminders on official WhatsApp with a UPI link attached. GST invoices split automatically. Biometric entry that works through an outage. One dashboard, built for Indian gyms.

Official Meta WhatsApp APIInstant Razorpay UPI Settlement24/7 Biometric & AI Churn Alerts
Live Interactive Sandbox
Clasendra OS SandboxInteractiveClick tabs & simulate real software actions

Live Ledger Peak

4,82,000

Real-time UPI Sync

Enrolled Members

2,847

94.8% Biometric Linked
Razorpay UPI v2.0 Dynamic InvoiceAnnual Gym Membership + PT • Invoice #INV-8492
₹11,999

0-Click QR Ready for GPay / PhonePe

Calculates GST breakdown (18%) and settles funds to gym bank account instantly.

Real-time Check-in & Revenue Stream Live Synchronized

Runs on the rails Indian gyms already use

R
Razorpay UPI
W
WhatsApp Business API
A
Apple App Store
G
Google Play
G
GST e-Invoicing
F
Fingerprint Readers
R
RFID Turnstiles
D
Door Relays
U
UPI Autopay Mandates
P
PostgreSQL
A
AWS Cloud
C
CSV & Excel Export
R
Razorpay UPI
W
WhatsApp Business API
A
Apple App Store
G
Google Play
G
GST e-Invoicing
F
Fingerprint Readers
R
RFID Turnstiles
D
Door Relays
U
UPI Autopay Mandates
P
PostgreSQL
A
AWS Cloud
C
CSV & Excel Export

A look inside

Here's what you'll open every morning.

Real screens from the Clasendra dashboard, not mockups. Pick a tab to see how your money, your members and your floor are laid out.

admin.clasendra.com/dashboardDark mode
Clasendra admin dashboard overview showing ₹2,455 total revenue, 15 active members at 100% retention, 6 check-ins this week, gym health metrics, and today's renewal and payment alerts.

Swipe to see the full screen

Screenshots from a demo gym · both themes ship with the app · yours will show your own members and money

Member app

Your gym, in their pocket.
Under your own name.

Every member gets the app on iOS and Android, published with your gym's name and logo — not ours. This is the real home screen, straight from the shipped build.

Rings that fill as they train
Calories, workouts and water in one glance — the screen they open without being asked to.
Water and sets, one tap each
Logging is a button, not a form. Nothing to type, so it actually gets logged.
Classes booked from the sofa
Your timetable, live. A booked seat shows on the front desk the moment they tap.
Their plan, written for them
Training split and diet generated from their own goal, weight and days per week.

iOS & Android · your branding · your store listing

The Clasendra member app home screen: a member greeted by name with a Gold Tier badge, activity rings for calories, workouts and water, a hydration logger, a weekly snapshot showing 12.4k kg lifted, 4 of 5 workouts done and 3,200 kcal burned, a Start Daily Workout button, and quick actions for diet plan, classes, body profile and settings.
Run your own numbers

What lapsed renewals cost you every month

Most members who leave never say they are leaving — they just stop paying. Move the three sliders to match your gym and see what automated renewal reminders bring back.

Your gym today

Three inputs. Nothing to sign up for.

400

Everyone with a running membership across all your branches.

₹1,500

Total collections divided by active members works well here.

8%

Memberships that expire without a renewal. Indian studios usually sit between 6% and 12%.

Revenue back each month

₹16,500

₹1.98 L over a year

Growth plan fits 400 members

11

Members who renew instead of quietly leaving

27 hrs

Front-desk hours returned to your staff

₹3,499

What Clasendra costs you monthly

Plan costYours to keep

Clasendra pays for itself 4× over at these numbers, leaving ₹13,001 a month after the subscription.

Assumes automated WhatsApp and SMS reminders win back 35% of lapsing members, and that billing, check-in and follow-up automation replaces 4 minutes of desk work per member each month. Your results depend on your plans, pricing and follow-up habits.

Complete 360° Fitness Ecosystem

One Platform. Three Powerhouses.

Take a live inside tour of our real web and mobile interfaces. Whether you manage 1 gym or 100 franchises across Bharat, Clasendra puts you in complete control.

Biometric & RFID Access

Automated Turnstile Control

Real-time fingerprint check-in with auto-block for expired memberships. Works offline with door relay hardware integration.

Status: Online & SyncingLatency: 12ms

Razorpay UPI Billing

Scan & Pay Instant Settlement

Generate dynamic UPI QR codes, split payments into EMIs, and issue 100% compliant GST invoices directly to member WhatsApp.

Zero transaction drops with Razorpay Smart Routing

Class & POS Terminal

All-in-One Operations

Manage trainer schedules, HIIT/Yoga waitlists, and sell protein scoops or merchandise directly from the POS terminal.

Web Admin OS v2.4
https://admin.clasendra.com/dashboard/members
Live Sync

Total Members

2,847

↑ +48 this month

Check-ins Today

412

Peak: 6 PM - 8 PM

Monthly Collections

₹4,82,500

UPI: 84% • Cards: 16%

Active Leads

64

18 AI Hot Leads

Live Member Roster & Biometric Access

+ Register New Member
Member NameMembership PlanBiometric StatusLast Check-inAction
V
Vikramaditya Rao
Annual Gold + TrainerFingerprint #104 ✓2 mins ago (Turnstile A)Active
A
Ananya Deshmukh
Quarterly Pro HIITRFID Card #882 ✓14 mins ago (Turnstile B)Active
R
Rohan Nambiar
Monthly Basic GymFacial Recognition ✓1 hour ago (Turnstile A)Active
K
Kavitha S.
EMI Gold Split (2/3)Fingerprint #219 ✓3 hours ago (Turnstile A)Pending UPI

Razorpay Auto-Debit UPI

Next billing cycle: 180 recurring invoices

Enabled

WhatsApp Meta Business API

Automated Renewal Alerts & Birthday Greetings

99.8% Open Rate

What Makes Clasendra Different

Everything legacy desktop software lacks. Everything modern gym founders need. One unified cloud platform.

AI Engine

AI-Powered Platform

First Indian gym software with AI workout plan generation, churn prediction, and automatic lead scoring.

Enterprise SLA
Multi-Tenant

True Multi-Tenant SaaS

Schema-isolated database per gym tenant. Your members' data never mixes with another gym's. Enterprise-grade security.

Enterprise SLA
Fair Pricing

Pay Per Member, Not Branch

Competitors penalize you for expanding locations. We charge per active member. Grow multiple branches freely.

Enterprise SLA
Made for Bharat

Built for India First

Native Razorpay UPI, WhatsApp via Meta API, MSG91 SMS, and GST invoices. Tailored specifically for Indian fitness studios.

Enterprise SLA
App Store

White-Label Mobile App

Your gym's name and brand on iOS & Android app stores. Members never see Clasendra — they see your gym.

Enterprise SLA
Hardware Ready

Zero Downtime & Offline Mode

httpOnly JWT sessions, 256-bit encryption, role-based staff access, and biometric turnstiles that keep logging even during internet dips.

Enterprise SLA

Biometric attendance

The door keeps the register.
You just read it.

Fingerprint, face and RFID readers report straight into Clasendra — no sign-in sheet, no app to open. Pick a screen to see what that looks like.

Who walked in, and who is still inside?

Every punch from every reader, landing in a live feed as it happens, with the full day’s history beside it.

Demo gym · 3 readers · 18 enrolled

4
Check-ins today
3
Currently in the gym
5s
Feed refresh
Biometric AttendanceLive from the app
Biometric attendance screen showing four check-ins today, three members currently in the gym, two of three devices active and four unmatched events, above a live feed of member punches and a full attendance history listing member, device, event type and time.

Real screens from a demo gym · works with CAMS, eSSL and MinopCloud readers · yours will show your own members and devices

80+ Features Across 11 Modules

Everything Your Gym Needs. Then More.

Every feature your competitor charges extra for comes built-in with Clasendra. Move your cursor over any 3D card below to feel the interactive depth.

Admin Module

Member Management

Complete lifecycle — profiles, plans, freeze, family accounts, referrals, and custom fields.

Explore Module
Admin & App

Billing & Payments

Razorpay UPI, GST invoicing, EMI plans, POS system, and automated payment reminders.

Explore Module
Admin & App

Classes & Scheduling

Drag-and-drop timetable, self-booking via app, waitlists, and trainer assignment.

Explore Module
Hardware Sync

Biometric & Access

Fingerprint check-in, RFID cards, offline mode, and door relay hardware integration.

Explore Module
Automated AI

WhatsApp Automation

Meta Business API — automated reminders, birthday wishes, bulk campaigns, two-way chat.

Explore Module
Member App

AI Workout & Diet Plans

Churn prediction, AI lead scoring, personalized workout plan generator, and calorie trackers.

Explore Module
Admin Module

Lead CRM & Pipeline

Pipeline management, AI scoring, automated follow-ups, and source attribution for sales teams.

Explore Module
Super Admin & Admin

Reports & Analytics

Real-time KPIs, retention curves, class heatmaps, and custom report builder for financial audits.

Explore Module
iOS & Android

Branded Member App

Your gym's brand on iOS & Android — class booking, workout plans, QR check-in, and in-app store.

Explore Module

Numbers You Can Check

Specifications and terms, not vanity metrics. Every figure here is in the product or in the contract.

Edge sync

0.4s

Biometric gate check, online or offline

Measured at the turnstile
GST ready

100%

Of invoices split CGST, SGST or IGST automatically

PDF your accountant can file
No card

14-day

Free trial with every feature switched on

Loaded with your own member list
Starter plan

1,499

Starting price per month, no setup fee

Cancel any month, full data export

What Gym Owners Say

Real feedback from gym owners running their business on Clasendra.

⭐⭐⭐⭐⭐

Clasendra completely replaced our pen-and-paper system. The WhatsApp automation alone saves us 2 hours every day.

RK

Rajesh Kumar

Owner, IronCore Gym — Amritsar

⭐⭐⭐⭐⭐

The AI workout plan generator is a game-changer. My trainers now create personalised plans in seconds, not hours.

PS

Priya Sharma

Director, FlexFit Studio — Delhi

⭐⭐⭐⭐⭐

We run 4 branches. With Clasendra's multi-branch dashboard, I manage everything from one screen. Outstanding.

AP

Amit Patel

Founder, PowerZone Gyms — Ahmedabad

Frequently Asked Questions

Everything You Need To Know About Clasendra.

Got questions about our Indian gym software, Razorpay UPI settlement, or biometric turnstile setup? We've got answers.

Clasendra (pronounced kla-SEN-dra) is gym management software built for Indian gyms and fitness studios. It runs memberships, GST-compliant billing, biometric attendance, class scheduling, staff payroll, leads and retention from a single dashboard — with Razorpay UPI autopay, turnstile entry that keeps working during an internet outage, automation on the official WhatsApp Business API, and a member app published under your own gym’s brand. It is made by Clasendra Technologies, based in Mohali, Punjab, India.

Have a custom hardware model or multi-gym franchise inquiry? Talk to our Indian engineering team right now →

Get Started in Under 24 Hours

Ready To Run Your Gym On Autopilot?

Start the trial on your own member list, not a demo gym. Automated Razorpay UPI billing, turnstiles that keep working through an outage, and official WhatsApp renewals — running inside a week.

No credit card requiredFree data migration from legacy softwareCancel anytime without penalty