About Sleet

Why We Built Sleet

Most gym apps are built by people who don't lift. They're cluttered with wellness features, meditation timers, and subscription paywalls — designed to monetise, not to help you get stronger.

Sleet was built from the opposite direction. We started with one question: what does a serious lifter actually need to track progress? The answer is simple — a fast way to log sets and reps, instant access to last session's numbers, and a training plan that makes sense. Everything else is noise.

What Sleet Does

• Gym log tracker — record every set, rep, and weight with a single tap. No friction.
• Progressive overload tracking — see exactly how your lifts are moving over time with clear progress charts.
• AI gym planner — powered by Gemini, generates personalised programs based on your goals, equipment, and history.
• Free gym calculators — TDEE calculator, macro calculator, one rep max calculator. All free, no signup needed.
• No paywalls on core features — the tools that matter most are free. That's not changing.

Built for Android

Sleet is available on Android. We focused on building the best possible experience on one platform rather than a mediocre experience on two. The app is fast, offline-capable, and designed for use between sets — not during commutes.

Our Approach to Data

Your training data belongs to you. We don't sell it, we don't share it with advertisers, and we don't use it to train AI models without consent. See our Privacy Policy for the full picture.

Get in Touch

Questions, feedback, or partnership enquiries — we read everything. Reach us via the contact page.