KineticReaction
The Apps

Sharpen the Operator.

Two iOS apps built by KineticReaction for the people who treat training like a calling. Both native, both Apple Watch–aware, both designed to be the most-used app on your range or running day.

What's Next

More Coming.

The KineticReaction app lineup will grow into a full training suite for the operator and the athlete. If you want first access, drop your email — we ship beta invites before the App Store goes live.

Common Questions

About the Apps.

Quick answers about Gun Timer and Army Body Builder.

When do the apps launch?+
Both Gun Timer and Army Body Builder launch on the iOS App Store mid-June 2026. Drop your email on this page to get the launch notice the day they go live.
Are the apps free?+
Pricing will be announced at launch. The plan is a low monthly subscription with a free trial — no feature paywalls or in-app upsells. Whatever you sign up for is the whole product.
Are they iOS only?+
Yes for now. Both apps are native iOS apps optimized for iPhone and Apple Watch. No Android version is planned for the initial launch.
Do I need an Apple Watch to use them?+
No. The Apple Watch unlocks extra features in Gun Timer (heart-rate "Under Pressure" capture) and Body Builder (workout tracking), but both apps are fully functional on iPhone alone.
What iPhone do I need?+
iOS 15.0 or newer. That covers iPhone 6s and later — basically any iPhone from the last 8 years.
Can I use both apps together?+
Yes, they share a single account. Buy one, get nothing on the other — but data syncs across both if you use both.