Features
Everything you check every day, in one app
FitOS replaces the register, the reminder diary and the mental maths. Here's what each part does and how it works in a real gym.
01
Members
Every member in one list, with their plan and the date it ends. Find anyone by name or phone in a second.
- Add a member with name, phone, plan and joining date.
- See who is active, who expires soon and who has already expired.
- Your gym's plan decides how many members you can add, so you always know where you stand.
Can I add members who joined before I started using FitOS?
Yes. Add them with their real joining date and plan, and FitOS works out when each one is due.
Is there a limit on members?
The free trial allows up to 25 members. Paid plans are based on the number of members you have.
Demo screen. Sample data.
02
QR check-in
Each gym gets its own QR. When a member checks in, FitOS confirms their membership and records the time. No register, no proxy entries.
- Your QR belongs to your gym only.
- Each check-in is saved with the member's name and time.
- Expired members are flagged at the door, so dues don't slip through.
Do members need a smartphone?
The member app makes check-in quickest. Talk to us about members without a smartphone and we'll show you the options.
What stops someone sharing a QR photo?
Every check-in is tied to a member's own membership and recorded with the time, so unusual entries are easy to spot.
Demo screen. Sample data.
03
Payments and dues
See who is due this week, remind them on WhatsApp in one tap, and match UPI payments by UTR before they go into your ledger.
- A due list for today, this week and overdue.
- WhatsApp reminders with the member's name and amount, sent from your phone.
- Match the UPI reference (UTR) and approve, and the renewal goes into the ledger.
Does FitOS collect money for me?
No. Members pay you directly, by UPI or cash. FitOS helps you track what is due, what came in, and match UPI payments by UTR.
Are WhatsApp reminders automatic?
FitOS prepares each message for you. You send it with one tap from your own WhatsApp, so members see your number.
Demo screen. Sample data.
04
Coupons
Run joining offers and renewal discounts without working out the new amount by hand.
- Create an offer code for a season or a campaign.
- Apply it to a member and FitOS uses the discounted amount.
- Your dues and ledger stay correct after the discount.
Can members see my coupon codes?
Only if you share them. You decide which codes to give out and when.
Do discounts change my reports?
Reports use the amount actually charged, so your collection numbers stay true.
Demo screen. Sample data.
05
Trainers and permissions
Give trainers what they need to run the floor: members and attendance. Fees, dues and income stay visible only to you.
- Trainers get their own login with limited access.
- They can work with members and attendance.
- Money screens are owner-only. Trainers never see fees, dues or revenue.
Can a trainer see how much the gym earns?
No. Fees, dues and revenue are visible only to the owner.
What happens when a trainer leaves?
Remove their access and their login stops working for your gym.
Demo screen. Sample data.
06
Reports
Know how the month is going without adding up a register: collections, renewals, new members and attendance.
- Collections and renewals by day and month.
- New members and how many came in each day.
- Use attendance to see who has stopped coming, before they quietly leave.
Can my accountant use these numbers?
Yes. The reports show what was collected and when, which is what month-end needs.
Do reports include cash payments?
Yes, once you record them. Every payment you record counts in your reports.
Demo screen. Sample data.
Try FitOS free for 7 days
Up to 25 members. Ask us anything on WhatsApp.