About Kiki

Kiki is an AI running coach for iPhone. It builds a personal running plan from your goal, your current fitness and the days you can run, then adapts it when life happens, the way a real coach would.

Who Kiki is for

Anyone who wants to run: complete beginners building up to 30 minutes, runners training for a 5K, 10K, half marathon or marathon, and experienced runners chasing a faster time or staying consistent.

How Kiki plans training

Every plan follows the fundamentals good coaches use:

• Mostly easy. Most runs are conversational, so you build fitness without burning out.
• Built gradually. Small steps up each week, with lighter weeks to absorb the work.
• Your level. Beginners get run/walk and easy running. Tempo runs and intervals come when you're ready.
• Arrive fresh. The final weeks ease off so you start race day strong.
• Safety first. When something hurts, the plan backs off.

Our free plans, tools and articles

The training plans and running calculators on this site are free and need no account. The calculators use published formulas, which each page explains. Some blog articles are drafted with AI tools. If you spot something wrong anywhere on the site, email us and we'll fix it.

Everything here is general information, not medical advice. If you have pain, an injury or a health condition, talk to a qualified professional before training.

Who makes Kiki

Kiki is made by Moltcorp Inc. You can reach us at hello@moltcorporation.com, or visit Support.

Get the app

Kiki is available for iPhone on the App Store.