Jefit vs Hevy (2026): Which Workout Tracker Wins?

Jefit was logging sets and reps back when workout apps were a novelty — it's one of the oldest names in the category, with well over a decade of history and a database that grew the whole time. Hevy arrived years later, rebuilt the same job with modern design instincts, and became the app the internet now recommends by default.

That makes this a genuinely interesting matchup: accumulated depth versus modern polish. We've already compared Hevy against its closest modern rival in Hevy vs Strong — this page covers what happens when the challenger meets the veteran.

What does Jefit do better?

Jefit's pitch is depth, and the depth is real — 4.8 stars across 46,000+ App Store ratings, earned over a very long run.

• The exercise database. The listing claims 1,400+ exercises with animations and video instruction — barbell, dumbbell, kettlebell, machine, cardio, the lot. If you train with unusual equipment or want a demo for everything, this library is the category's deepest.
• The routine library. Years of community-built and staff-built programs mean you can pick a goal — cutting, bulking, a specific split — and start with a complete plan today. Beginners who don't want to design anything get the most value here.
• Body-stats logging. Weight, measurements, and 1RM tracking with automatic estimation are built in, alongside training-effectiveness insights. It's more of a fitness dashboard than a pure log.

The honest knocks, and they're the most common threads in reviews: the free tier carries ads and recurring Elite upsell prompts, and the interface — dense with tabs, community content, and features accumulated over a decade — feels busy next to the current generation. Depth has a cost, and Jefit pays it in friction.

What does Hevy do better?

Hevy is the modern favorite for reasons that show up in the first minute of use: 10M+ users, Apple-featured, 4.9 across 78,000+ ratings.

• Interface polish. Open, log, done — no ads, no feed of upsells, no visual noise. The design restraint is the product.
• A genuinely generous free tier. Unlimited logging and enough routine slots that many lifters never pay. Pro exists (roughly the price of one gym smoothie a month — check the listing) without being forced on you.
• The social feed. Follow training partners, see their sessions, give props. If accountability-by-visibility works on you, it's a real retention feature.
• Cross-platform parity. iOS, Android, web, Apple Watch, Wear OS — all first-class.

The trade runs the other way from Jefit's: Hevy's exercise library and routine catalog are smaller. For most lifters running a normal split, it covers everything; for the lifter who wants a video demo of every obscure machine variation, Jefit's decade head start shows.

Jefit vs Hevy: head to head

Ratings pulled from the App Store in July 2026; pricing and tier limits shift over time, so check the current listings before deciding based on cost.

The thing neither app tracks

Both apps know your inputs cold — every set, rep, and estimated 1RM. Neither knows whether the training is visible. No photo analysis, no body fat estimation, no muscle-development scoring. A year of perfectly logged sessions can coexist with a physique that hasn't changed, and neither log will flag it.

The output side of the loop: a GainFrame score card estimating body fat and muscle ratings from a progress photo — the result the workout log can't see.

That's the pairing worth knowing: GainFrame integrates with Hevy directly, attaching the day's logged volume to that day's photo check-in — score, body fat estimate, and the session that produced them on one screen. Jefit users can run the same photo tracking side by side without the integration. Estimates come from photos, processed on-device, and the free tier covers 25 photos to start.

Which should you pick?

Pick Jefit if: you want the biggest exercise library and a ready-made program catalog, you like a stats-dense dashboard, and ads on a free tier don't bother you (or Elite's price does the job — check the listing).

Pick Hevy if: you want the cleanest, fastest log with the best free tier, you train across platforms, or the social feed keeps you showing up. It's the default recommendation in 2026, same as it was against Strong.

Either way: the log tracks the work. Add a photo check-in habit for the results — that's the half of the feedback loop both apps leave out.

Frequently asked questions

Is Jefit or Hevy better?

For most lifters in 2026, Hevy — its interface is cleaner, the free tier is more generous, and its 4.9 rating across 78,000+ reviews reflects real polish. Jefit is the better pick if you want the deepest exercise database and pre-built routine library in the category and don't mind a busier, ad-supported experience. Neither choice is a mistake.

Is Jefit free?

Yes — Jefit's free tier includes workout logging, its large exercise database, and community routines, supported by ads. The Elite subscription removes ads and unlocks advanced charts, training insights, and extras. Reviews commonly note the free tier's ad and upsell friction, so try it before assuming free will feel free. Exact pricing shifts, so check the current listing.

Does Jefit have ads?

On the free tier, yes — ads and periodic Elite upgrade prompts are the trade for an otherwise functional free app, and they're the most common criticism in reviews. Paying for Elite removes them. Hevy's free tier takes the opposite approach: no ads, with monetization limited to optional Pro features, which is a real part of why it feels lighter.

Can I switch from Jefit to Hevy without losing my data?

Mostly. Jefit can export workout history as CSV, and Hevy has an import flow that accepts CSV data, though field mapping between two different exercise databases usually needs manual cleanup. Long histories generally survive the move with exercise names being the main friction. Export your data before canceling any subscription so nothing is locked behind a lapsed account.

Do Jefit or Hevy track body composition or progress photos?

Only minimally. Jefit logs body stats like weight and measurements, and both apps store basic progress photos, but neither analyzes physique photos, estimates body fat, or scores muscle development. They track training inputs. Lifters who want the output side pair their log with a body-composition app; GainFrame integrates with Hevy directly, attaching workout volume to photo check-ins.