Android early access is coming soon
Four steps to access the iOS beta.
Use your iPhone. The whole flow takes about two minutes once TestFlight is installed.
Get TestFlight
TestFlight is Apple's free beta testing app. If you don't have it yet, install it from the App Store first — it only takes a moment.
Open the invite link
On your iPhone, tap the button below. It opens OnCore directly in TestFlight — no codes or email invites needed.
Accept & install
In TestFlight, tap Accept, then Install. OnCore downloads in seconds and appears on your home screen with an orange dot — that's how you know it's a beta build.
Sign in & train
Open OnCore, sign in with your account, and start your first workout. Share feedback anytime from inside the app or by replying to beta updates.
What you get
Beta perks, on us.
Free premium access
Full access to every premium feature — no charge for the entire beta. Train without limits while you help us build.
Shape the product
Your feedback goes straight to the team. Every bug report and idea helps shape what OnCore becomes.
First to every feature
New training modes, workouts, and app improvements land on your device before anyone else.
Ready to start?
Tap below on your iPhone to open OnCore in TestFlight. Free premium access starts the moment you install.
Android — coming soon