Paper & spreadsheets
Attendance on a sign-in sheet, members in Excel, renewals in someone's head.
Gym management, done right
Members, billing, coaches, payroll, WhatsApp — SigmaGym replaces the spreadsheets, paper sign-in sheets and group chats with one system your whole team can run.
Built for independent gyms in Egypt & MENA · Arabic + English · Cash-first billing
Tuesday evenings are your busiest — 41% of check-ins.
The problem
Attendance on a sign-in sheet, members in Excel, renewals in someone's head.
The same "when does my membership expire?" answered thirty times a day, by hand.
Cash in a drawer, coach commissions on a calculator, no idea what this month really made.
SigmaGym collapses all of it into one system — with a dedicated portal for every role on your floor.
Made for this market
Not translated. Not adapted. Built for it.
Cash is king. Every pound logged — cash, card, InstaPay or Vodafone Cash — with sequential receipts and a drawer that closes clean every night.
Arabic isn't a translation toggle. RTL everywhere — and the bot replies in Egyptian.
Your members live on WhatsApp. So does SigmaGym.
Members open the app from a link. No downloads, no updates — and it works offline.
Features
Revenue, attendance, payroll and marketing — live, in one dashboard.
A mobile-first app members actually use.
Membership
Omar S.
Scan to check in
Guest passes 2/3 · InBody 1 left
Works offline · No App Store
Trainers run their own business — inside yours.
Everything reception needs, nothing it doesn't.
Give affiliates their own portal — and watch signups come in.
WhatsApp-first
"When does my membership expire?" — answered instantly, in Arabic or English, trained on your gym’s plans and hours. Plus broadcasts for renewals, offers and events.
SigmaGym Bot
online — replies in seconds
الجيم فاتح الجمعة؟
أهلًا! فاتحين الجمعة من ١ الظهر لـ ١١ بالليل. مستنيينك 💪
وبكام الاشتراك الشهري؟
الشهري بـ ٨٠٠ جنيه، والـ ٣ شهور بـ ٢١٠٠. تحب أبعتلك لينك الاشتراك؟
Do you have a student offer?
Yes! Students get 15% off with a valid ID. Want me to reserve it for you?
White-label
Your logo, your colors, your domain. Members see your gym — SigmaGym stays backstage.
Switch brand
Same engine. Your paint job.
Onboarding
Logo, colors, plans and prices. No code, no forms marathon.
Your member list, active subscriptions and balances — imported for you.
Your branded site goes live. Staff log in and go.
No engineering project. Onboarding a gym is data entry and DNS — that's it.
The difference
Paper sign-in sheet
QR check-in in seconds
"Who paid?" at midnight
Live cash drawer, a receipt for every pound
Renewals you forget to chase
The bot chases them for you
Coach commissions on a napkin
Tracked per session, paid from a wallet
40 unread WhatsApp groups
One bot answering 24/7
Founding gyms
SigmaGym is new — and we say so. We're onboarding a first wave of gyms and building side by side with them. Founding gyms get a direct line to the team, and terms that stay locked as we grow.
“We didn't build SigmaGym for gyms in California. We built it for gyms that run on WhatsApp, cash, and hustle — because that's how gyms here actually run. Come see it. Fifteen minutes on WhatsApp.”
Questions
Pricing depends on your gym's size and branches. You'll get an exact number in the demo — 15 minutes, no obligation.
Fully. Every screen — from the owner dashboard to the member app — is available in Arabic (RTL) and English, switchable per user.
It's the default. Record cash, card, InstaPay or Vodafone Cash payments with sequential receipts — no payment gateway required.
If they can use WhatsApp, they can use SigmaGym. Front-desk check-in is one scan.
Yes. Onboarding includes loading your member list, active subscriptions and balances for you.
No. The member app opens from a link and works offline. No App Store, no updates.
Yes — and we say so. That's exactly why founding gyms get locked terms and a direct line to the team.
Book a free demo — 30 minutes on WhatsApp or a call, in Arabic or English.
No commitment. Your data stays yours.