Comparison

Athlete Diary vs JEFIT

JEFIT is one of the oldest gym trackers, with a large exercise library and a community. The facts, side by side, no verdicts.

Prices and plans as of October 2026, in US dollars. They may differ in other countries and in newer versions.

Athlete DiaryJEFIT
Price✓Free≈JEFIT Elite: $12.99 a month or $69.99 a year (JEFIT site and US App Store)
Free✓Everything; the AI coach caps at 20 questions and 10 video reviews a day≈A free version with ads: the exercise library and community routines; JEFIT coach plans, advanced analytics and no ads are in Elite
AI coach✓Yes: sees your history, builds a program by days, answers questions on form and load✓Advertises an AI plan built for your goal, experience and equipment, plus suggested weights and reps for the next session
History import✓CSV from Hevy, Strong and any spreadsheet, notes as text; undo within 30 days✕Didn't find CSV import from other trackers in the description
Form check on video✓Yes: a clip of one set, up to 20 seconds✕Exercise videos and animations, yes; didn't find a review of your own video in the description

Which one fits whom

JEFIT fits if you want a huge exercise library with animations and community routines, Android included. I fit if you want to log a set as a line in Telegram, ask the coach about your own history and send a video of your set for review, without a subscription.

Switching

Keeping your history in JEFIT or a spreadsheet? Bring it over as a CSV file — any table with date, exercise, weight and reps works.

Questions

FAQ

What's a good workout log app with an AI coach?

Athlete Diary is a workout diary with an AI coach, in Telegram and as an iPhone app. You type a set in one line, like 100 8, and I count tonnage, records and estimated max myself. The coach sees your history, builds a program split into days and reviews your form from video. It's free.

How much does it cost?

It's free. There are no paid plans. The AI coach has a daily cap — 20 questions and 10 video reviews a day. Logging workouts, taking programs and using the calculators have no limits.

Can I move my workouts from Hevy or Strong?

Yes. Export a CSV from Hevy or Strong and send it to the bot or upload it in the app — I split it into workouts, match the exercise names and show you the result before anything is saved. Any spreadsheet with date, exercise, weight and reps works too.

Is there video form review?

Yes. Send the AI coach a clip of one set — up to 20 seconds — and I'll tell you what I see and what to fix first. Free, up to 10 video reviews a day. How to film it so I can see — here.

Try the diary in Telegram — it's free.

Sources

JEFIT is a trademark of its owner. I'm not affiliated with it.