App Comparison
Lyfta vs Strong: Which gym tracker fits your training?
A fair side-by-side comparison of two popular workout trackers for lifters.
Last verified: October 2026
Quick verdict
Strong is known for its clean, minimal interface - great if you want a no-frills logger. Lyfta stands out for library depth (5,000+ exercises with HD video), a web app plus free browser tools, Wear OS support, and no routine limits on free. Choose Strong for simplicity; Lyfta for library, tools, and wearable flexibility.
At-a-glance comparison
| Feature | Lyfta | Strong |
|---|---|---|
| Exercise library | 5,000+ with HD video | Built-in library + custom exercises |
| Free tier | Core logging & library free; no routine limits | Free logging; limited to 3 custom routines |
| Paid plan | Lyfta Premium | Strong PRO (~$4.99/mo or $29.99/yr US) |
| Web app | my.lyfta.app + free browser tools | No web app |
| Apple Watch | Yes | Yes |
| Wear OS | Yes | Closed beta (not public) |
| CSV export | Yes | Yes (free) |
| Integrations | Strava, Apple Health, Health Connect, Garmin, Fitbit | Apple Health, Health Connect |
| AI workout generator | Free tool | — |
Free tier & pricing
Both apps offer free plans, but with different limits. Lyfta's free tier includes core workout logging, the full exercise library, and access to free web tools with no routine limits. Premium adds deeper analytics, recaps, strength standards, and premium programs.
Strong's free version allows unlimited workout logging but caps you at 3 custom routines. Strong PRO (approximately $4.99/month or $29.99/year in the US, with lifetime options available) removes this limit and unlocks features like advanced charts, body measurements, and warm-up calculators. Prices vary by region.
Exercise library & programs
Lyfta offers 5,000+ exercises with HD video guides covering free weights, machines, cables, and bodyweight movements. You can browse the full library at lyfta.app/exercises, explore hundreds of free programs and workouts at /workouts, or build your own routines.
Strong includes a built-in library of cardio and strength exercises with animated videos. It's optimized for progressive barbell routines like Starting Strength or StrongLifts 5x5. You can add custom exercises, but on the free tier you're limited to 3 saved routines. Lyfta also offers free web tools - including a 1RM calculator, strength level calculator, and exercise comparison tool — that work in any browser without an account.
Platforms & integrations
Lyfta: iOS, Android, Apple Watch, Wear OS, and a web app. Integrates with Strava, Apple Health, Health Connect, Garmin, and Fitbit.
Strong: iOS, Android, and Apple Watch. Integrates with Apple Health and Health Connect. Strong has no web app but offers cloud sync for backing up data across devices. A Wear OS app is in closed beta but not publicly available.
Import your workouts from Strong
Lyfta lets you import your complete workout history from Strong - sets, reps, weights, and dates all transfer over. The process:
- Export your workout data from Strong.
- Import the file into Lyfta.
- Review exercise name matching - some custom exercises may need manual mapping if names don't match Lyfta's library exactly.
Your training history is preserved so you can continue tracking without starting from scratch. Lyfta also supports importing from Hevy, Fitbod, Boostcamp, JEFIT, and FitNotes.
Choose Lyfta if…
- • You want a large exercise library (5,000+) with HD video guides
- • You value free browser tools (1RM, strength levels, AI generator)
- • You want a publicly available Wear OS app (Strong's is in closed beta)
- • You want no routine limits on the free tier
- • You want a full web app for desktop logging
- • You're switching from Strong and want to import your history
Choose Strong if…
- • You want a minimal, clean interface with no distractions
- • You run a simple program like Starting Strength or StrongLifts
- • You only need a few routines (3 or fewer)
- • You already use Strong and are happy with the experience
- • You prefer Strong's specific UI patterns
Try Lyfta
Free download on iOS and Android. Import your Strong history and explore the exercise library.
Frequently asked questions
Is Lyfta better than Strong?
It depends on your needs. Lyfta offers a larger exercise library (5,000+ exercises with HD video), a web app at my.lyfta.app, free browser tools, and Wear OS support. Strong is known for its minimal, focused interface. Lyfta has no routine limits on free; Strong caps free users at 3 custom routines.
Can I import my Strong workout history to Lyfta?
Yes. Lyfta supports importing your workout history from Strong. Export your data from Strong, then import it into Lyfta. Exercise name matching may require some manual steps if custom exercise names differ from Lyfta library names.
Can I move my data from Strong to Lyfta?
Yes. Lyfta makes switching easy by letting you import your complete workout history from Strong. Your sets, reps, weights, and dates transfer over so you can continue tracking without losing progress.
Does Lyfta have a free tier?
Yes. Lyfta offers a free app with access to the exercise library, workout logging, and basic tracking. Premium unlocks deeper analytics, charts, strength standards, and additional features. See lyfta.app/subscription for current plans.
Does Strong have a free tier?
Yes. Strong offers free workout logging with CSV export, but the free version is limited to 3 custom routines. Strong PRO removes this limit and adds features like all charts, body measurements, plate calculator, and warm-up calculators.
How much does Strong PRO cost?
Strong PRO costs $4.99/month or $29.99/year in the US. Lifetime options are also available. Prices vary by region and platform. Check the App Store or Google Play for current pricing.
Does Lyfta work on Apple Watch and Wear OS?
Yes. Lyfta supports both Apple Watch and Wear OS, so you can log sets from your wrist on either platform.
Does Strong work on Apple Watch and Wear OS?
Strong has an Apple Watch app. For Wear OS, Strong has a closed beta but no public release. Lyfta supports both Apple Watch and Wear OS on all plans.
How big is Lyfta's exercise library?
Lyfta has 5,000+ exercises with HD video guides, covering free weights, machines, cables, bodyweight, and more.
Does Strong have an exercise library?
Yes. Strong includes a library of cardio and strength exercises with animated videos. You can also add your own custom exercises.
Can I export my data from both apps?
Yes. Both Lyfta and Strong support CSV export of your workout data on all plans including free. Strong syncs with Apple Health and Health Connect. Lyfta integrates with Strava, Apple Health, Health Connect, Garmin, and Fitbit.
Which app has a web version?
Lyfta has a web app at my.lyfta.app for workout logging, plus free browser tools (1RM calculator, strength level calculator, exercise comparison, AI workout generator) at lyfta.app/tools. Strong has no web app but offers cloud sync across devices.
Does Lyfta have an AI workout generator?
Yes. Lyfta offers a free AI workout generator at lyfta.app/workout-generator. You can create routines based on your equipment, goals, and available time.