Fitbod is a workout planner that generates each session for you from your goals, experience, equipment and muscle recovery, then has you log against that plan. Isofit is a workout tracker that takes workouts by tap, typed line or voice, shows the muscles your sets reached on a body graph, and includes Atlas, an AI coach that can read your log. Fitbod is released and established. Isofit is released too, and newer. Available on the App Store and on the web. The short version: pick Fitbod if you want the app to decide today's workout for you rather than record what you chose to do; pick Isofit if you want plain-language logging and a coach built into the app.
Side by side
| Isofit | Fitbod | |
|---|---|---|
| Platforms | iPhone (iOS 17.6 or later) on the App Store, and a web app. Both are available now. No native iPad, Apple Watch or Android apps. | iOS, Android, Apple Watch and Wear OS. |
| How you log | Three ways into one structured log: tap in sets, reps, weight, distance, duration and RPE; type a Quicklog line such as "bench 5x5 225lbs"; or speak the workout and review the parsed draft before saving. | The app generates a workout and you log sets, reps and weight against it. Free-text or voice logging is not advertised. |
| Exercise library | Nearly 500 exercises covering strength training, cardio, yoga, sports and martial arts, plus add unlimited custom exercises with your own muscle mapping. | Fitbod's own pages give 800+ and 1,000+ exercises, with 400+ HD demonstration videos. |
| Muscle view | A front and back body graph shaded by working sets per muscle over 7, 30 or 90 days or all time, with sets by muscle and most and least worked. It is explicitly not a recovery score. Pro feature. | A post-workout heat map of muscles used, and a 0 to 100% recovery figure per muscle group. |
| AI and coaching | Atlas, an AI coach you talk to in chat. With your permission it reads your training history, and on Pro it writes programs and routines into your log. General fitness guidance, not medical advice. | Workouts are generated by a proprietary algorithm that Fitbod describes as using machine learning. No AI chat is advertised. |
| Community | Bonfire, a members-only feed. A post needs a caption and an exercise category, is limited to one a day, and visible to all members. No follows, groups or direct messages. | Workouts can be shared by link or as a summary image. No feed is advertised. |
| Apple Health | Optionally reads workouts and daily summaries from Apple Health on every tier. Does not write to Apple Health. | Reads and writes workouts, heart rate and body measurements with Apple Health. With Health Connect it saves and reads workouts. |
| Activities covered | Logs strength training, cardio, yoga, sports and martial arts. | Strength first. Fitbod describes itself as not a cardio app, and cardio exercises can be added to the start or end of a strength workout. |
| Price | Free tier with logging, history and Apple Health import. Pro is $14.99 monthly or $124.99 yearly (USD). | Listed at $15.99 monthly or $95.99 yearly on Fitbod's website after a 7-day trial, and $12.99 monthly or $79.99 yearly on the US App Store (USD). No ongoing free tier: logging new workouts needs a subscription. |
| Data export | On-demand JSON export of your training, Atlas, account, health and social records. | Not stated. |
Where it fits
Where Isofit fits
Method
Facts about Fitbod come only from each company's own website, help center and store listings, read on October 17, 2026. Where a company does not state something, this page says "Not stated" and does not guess. Apps change and prices vary by region, so check each company's site for current details.
Isofit's column was reviewed on October 17, 2026. Isofit is available on the App Store and on the web, so you can try the two side by side.
Sources
Everything this page says about Fitbod comes from Fitbod Inc.'s own website, help center and store listings, read on . Apps change, and prices vary by region, so check Fitbod's site for current details. If something here is out of date, email support@isofit.app and we will correct it.
Questions
It depends on what you want from a log. Isofit fits if you want to log in plain language, see sets per muscle on a body graph, and ask an AI coach about your own history, all on iPhone. Fitbod fits better if you want the app to decide today's workout for you rather than record what you chose to do.
Yes. Both are available today. Available on the App Store and on the web.
Facts on this page were last reviewed . Details can change as Isofit updates. Read this page as markdown.
Available on the App Store and on the web.
Your workouts, working for you.
Download Isofit from the App Store for iPhone, or use the web app in your browser.
