GymSet AI

GymSet AI is a strength training log with 7-day battles against a friend or a randomly matched opponent. Train, post a proof photo, and get a score each day from your sets and cardio minutes. The higher 7-day total wins. LOG YOUR WORKOUTS • Start from the sample plan or build your own weeks, training days and exercises. • Check off sets, pre-filled from last time. kg or lbs, plus cardio. • Rest timer after each set. Personal records flagged as you go. • Progress charts, week streak, weekly recap. NEXT-SESSION WEIGHT SUGGESTIONS • A suggested weight and reps for next time, with the reason. • Worked out on your phone from your last session using fixed rules. Nothing is sent to an outside AI service. 7-DAY BATTLES • Friend room: send a friend your invite code. It starts the day after they join. • Random match: get paired with another user in the queue, usually someone you don't know. It starts the day after you're matched. • Every battle is 7 days. The higher total score wins; equal totals are a draw. Finish a workout, then check in with a photo. • The formula is public. Daily score with a check-in: 10 + 40 × (1 − 0.5^(n ÷ 20)) − max(0, n − 50), minimum −20, where n = sets done that day + cardio minutes ÷ 3. It is highest at n = 50 (42.9); beyond that, more sets lower your score. No check-in, or a rejected check-in: −10. • You log and report the sets and cardio minutes yourself. Your opponent sees your daily sets, cardio minutes, score and photo. • Trained but forgot to check in? Submit it by 4:00 AM the next day, or that day scores −10. • Think a check-in doesn't count? Reject it before 12:00 PM the next day, and that day scores −10 for your opponent. A rejection can't be undone. • For cardio, photograph the time or distance screen, not a route map. • Only the players in a battle can see the photos. A randomly matched opponent sees your nickname and check-in photos too. • Report or block an opponent from the battle screen. Once blocked, the two of you won't be matched again. GROUP ROOMS • Beyond 1v1: team battles (2v2, 3v3, 5v5) or ranking rooms of 3 to 10 players. Same 7 days, same formula. • In group rooms, rejecting a check-in is a vote: 3 votes per person per room, it takes effect once enough votes are in, and a vote can't be taken back. RANKS • Random battles (1v1, random team battles, random ranking rooms) build your rank: Newbie, Gym Rat, Grinder, Swole, Beast, Juggernaut, and Gym God at the top. Your first 2 battles are placement matches. • Matching favors players near your tier and widens the longer you wait. Friend rooms don't count toward rank. In 1v1, rank isn't just wins: score margin and opponent strength matter too. APPLE HEALTH (OPTIONAL) • Turn on Sync to Apple Health in Profile to save each finished workout as a strength training session (off by default). • Import cardio from the Health app on the workout screen. Only the workout you pick is added. ALSO • Workouts sync to your account and can be logged offline. • Daily check-in reminder. • Available in English, Traditional Chinese, Simplified Chinese, Japanese, Korean and Spanish. • No ads, no cross-app tracking. • Requires an email, Apple or Google account, which you can delete in the app. Friend battles count days in the creator's phone time zone. Random 1v1 only pairs players within 3 hours of each other and uses the time zone of whoever queued first.