# Lift OS — Strength Coach — Strength programs & AI coach > Strength programs & AI coach (iPhone/iPad app by Stoic AS.) - Source: https://appshunter.io/ios/app/lift-os-strength-coach/id6772805636 (this page in markdown: same URL + `.md`) - Developer: [Stoic AS](https://appshunter.io/developer/6772805638) - Category: Health & Fitness - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.0 · 90 MB - Languages: American English - Released: 2026-06-09 - Data updated: 2026-07-31 - User reviews in markdown: https://appshunter.io/ios/app/lift-os-strength-coach/id6772805636/reviews.md ## What is Lift OS? Lift OS is your AI strength coach — built for people who are serious about getting stronger. Pick a proven program, follow it set by set, and let Lift OS handle the math: auto-progression, training maxes, and %1RM are calculated for you. When you plateau or miss a rep, your AI coach adjusts the plan. TRAIN WITH A PLAN • Classic, proven strength programs — preloaded and ready to start • Not sure where to start? A 60-second quiz picks the right program for your goal, schedule, and equipment • Or build your own: custom days, exercises, sets, reps, and %1RM with auto-progression baked in AN AI COACH THAT KNOWS YOUR LIFTING • Daily briefings and mid-workout guidance • Catches plateaus and suggests fixes • Answers your training questions in plain language EVERY LIFT, DIALED IN • Animated demos for every exercise • Plate calculator and rest timer built in • Full health & strength calculators (1RM, BMI, macros, and more) SEE YOUR PROGRESS • Charts, PRs, and 1RM tracking across your full history • Every session logged — sets, reps, RPE, and notes • Share workouts with friends and stay accountable PLANS • Free — core tracking, programs, and a taste of the AI coach • Pro — daily AI coaching and more • Premium — the full coach that knows your goals Start free. Get stronger. - Terms of Use (EULA): https://liftosapp.com/terms - Privacy Policy: https://liftosapp.com/privacy ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Pro Monthly | $10.99 | per month | | Pro Yearly | $99.99 | per year | | Premium Yearly | $269.99 | per year | | Premium Monthly | $27.99 | per month | ## Version history (last 5 releases) ### 1.9 — 2026-07-26 Imported routines now match what you actually train. If you brought your history over from Strong, the routine we build from it looks at every session instead of just your most recent one. No more leg days without squats. A clearer app, screen by screen. Programs, Records and Muscles are calmer and easier to scan. The theme picker finally shows you what each theme looks like instead of three coloured dots. Setup, your way. Everyone gets the setup wizard once, so you can pick your units, bodyweight and Apple Health exactly how you want them. Fixes. A set can no longer be logged with zero reps. Your set count stays visible while you type. And if your email needs confirming, the app now tells you so instead of quietly bouncing you to the sign in screen. ### 1.8.1 — 2026-07-26 Bug fixes and reliability improvements. ### 1.8 — 2026-06-25 Calisthenics is here. • A full bodyweight library — from your first push-up to one-arm pull-ups, planche, front lever, handstands, and muscle-ups — organized into clear beginner-to-elite progressions. • Track timed holds (planche, L-sit, front lever, handstand, dead hang) in seconds with a built-in hold timer, alongside your usual reps and weight. • Every movement includes how-to steps and a one-tap tutorial lookup. • Add them right after your main lifts, in the same session and history. Plus a wide round of reliability and accuracy improvements across sign-in, workout tracking, stats, import, and the coach. ### 1.7 — 2026-06-19 More to train, easier to log: • More exercises — machines (incline machine & plate-loaded chest press, plate-loaded & machine rows), calisthenics (muscle-up, pistol squat, handstand / archer push-ups and more), and assisted pull-up / chin-up / dip. • Richer progress charts — per exercise, see your reps at the top set, sets per session, and training frequency over time. • Easier logging — tap any weight or reps number to type it exactly, and set your own +/- step size in Settings. • Stability and polish across the app. ### 1.6 — 2026-06-17 • Your main lift now shows on the Today card for 5/3/1 and other programs — no more hunting for it behind the assistance work. • Clearer, more honest loading times when the coach builds a program or reads a photo. • Background reliability fixes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-31.*