Gym Memberships
Family gym plans, partner memberships, and facility fees split among users.
Fitness expense splitter
Split Fitness Costs
Train Together, Save Together
Gym memberships, personal training, and fitness classes shared among workout partners. Simple Split is a free fitness expense tracker for any group.
No signup, no downloads, free forever.
Common expenses
What you can split
Classes & Training
Group fitness classes, personal training sessions, and specialized programs shared.
Supplements & Gear
Shared protein powder, workout equipment, and fitness accessories tracked.
How it works
Track, split, settle costs.
Add Group Name
Add everyone involved - they don't need to sign up or download anything.
Log as You Go
Add each expense as it happens - who paid, how much, and who should split it.
Settle Up
When you're done, see exactly who owes whom with minimal transfers.
Why groups choose Simple Split
Instant Setup
No accounts, no apps to install. Share a link and everyone can view expenses immediately.
Fair & Transparent
Everyone sees every expense. No confusion, no awkward money conversations.
100% Free
No premium tiers, no hidden fees. Every feature is free forever.
Frequently Asked Questions
Add the membership fee, select family members using it, and Simple Split calculates each person's share.
Yes! Add each month's payment as an expense. Track ongoing costs over time.
Add the trainer's fee and split among everyone in the session. Works for any group size.
Yes! Track bulk protein purchases and other shared supplements. Split among everyone using them.
Adjust split amounts if some people use the gym more. Custom splits are easy to set up.
Yes. 100% free with no signup required.