Best Apps for Tracking Lifts and PRs (2026 Honest Picks)
Tested across powerlifting, hypertrophy, and general strength training. Ranked by how well each app tracks progress over time — not just individual sessions.
iPhone · iOS 17 +
Our top picks at a glance
- 1Hevy — best pure lift logger with PR tracking
- 2Strong — best for powerlifters running specific programs
- 3Zenith — best for users who want AI coaching alongside tracking
- 4Fitbod — best for tracking with auto-populated workouts
- 5RepCount — best for Apple Watch live logging
How we evaluated
We looked at 4 criteria: PR tracking depth (does it show all-time, monthly, and annual PRs?), historical data visualization (can you see your strength curve over months?), session logging speed (how many taps to log a set?), and coaching integration (does tracking feed into future programming?).
Pick #1
Hevy
Best pure lift logger with PR tracking
Hevy is the gold standard for lift logging. PRs are tracked automatically across every exercise — the app flags when you hit a new all-time PR during a session with a visual callout that is hard to miss. The exercise history view shows your progression curve across every session for any lift you've logged, giving you a continuous record from your first set to your most recent. For anyone serious about tracking strength over months or years, that longitudinal view is genuinely useful.
Logging speed is the best in class. You tap the exercise, enter reps and weight, and the rest timer starts automatically. Previous-session numbers appear next to the input fields so you can see at a glance whether you're progressing. There is no navigation overhead, no prompts to fill out how you feel, no friction between arriving at the gym and getting sets logged. Hevy was built by lifters who clearly found every extra tap annoying and removed it.
Social features let you share workouts with friends and see their logs. For people who are motivated by external accountability — and a significant number of lifters are — seeing that a training partner hit a PR creates a genuine competitive push. This is a feature most logging apps skip entirely, and Hevy's implementation is clean rather than cluttered. The community around Hevy is also active, with a large library of user-created routines you can import directly into your own training.
The core features are free with no subscription required, which makes Hevy accessible at every budget. Available on both iOS and Android, it covers the full user base in a way that several competitors do not. For a detailed comparison of how Hevy stacks up against Zenith's adaptive system, see our Zenith vs Hevy breakdown.
Pros
- ✓Best PR tracking UX — real-time in-session callouts
- ✓Fastest logging flow in class
- ✓Free core features with no paywall on essential functionality
- ✓Social accountability via friend workout sharing
- ✓Available iOS and Android
Cons
- ✗No plan generation — you bring your own program
- ✗No nutrition tracking
- ✗No adaptation when you miss a session
Best for: Intermediate to advanced lifters who know their program and want a clean, fast log.
Pick #2
Strong
Best for powerlifters running specific programs
Strong has been the go-to app for powerlifters for years, and that longevity is earned. Its template library includes the major strength programs — 5/3/1, GZCLP, nSuns, Candito — pre-built and ready to run. If you've been looking for a specific protocol and don't want to build it from scratch in a spreadsheet, Strong likely already has it. The plate calculator is a small feature that lifters who train in commercial gyms appreciate immediately: it tells you exactly which plates to load for each set, accounting for your bar weight.
PR tracking in Strong is solid but less visually polished than Hevy. It records your best sets per exercise and surfaces them in the history view, without the in-session callout that Hevy provides. The app is a one-time purchase at around $5 — no subscription, no recurring charges, no features locked behind a paywall after you buy it. For lifters who want a reliable tool that works without ongoing cost, that pricing model is increasingly rare. For how Strong compares against Zenith's AI-generated programming, see our Zenith vs Strong comparison.
Pros
- ✓One-time purchase (~$5) — no subscription
- ✓Extensive pre-built program library for powerlifters
- ✓Plate calculator built in
- ✓Reliable, fast, no bloat
Cons
- ✗UI showing its age compared to newer apps
- ✗No AI adaptation
- ✗No nutrition tracking
- ✗No social features
Pick #3
Zenith
Best for users who want AI coaching alongside tracking
Zenith's tracking is integrated into its AI coaching system, which means your PRs and session performance directly influence next week's programming. If you hit a new bench PR, Zenith increases your bench targets next cycle. If you miss a session, the week rebuilds around your remaining available days so no muscle group gets neglected by default. That closed loop between what you log and what gets programmed next is what separates Zenith from a pure logger.
The tracking interface is less spartan than Hevy or Strong — it is part of a broader adaptive system rather than a standalone log. If your goal is raw logging speed, Hevy is faster. But if you want your tracking to actually change what happens next — and to have an AI that holds context on your training history when it sets your next week — Zenith is the better fit. Nutrition tracking is built in, so your calorie and macro targets adjust alongside your training rather than existing as a separate concern in a separate app.
For a comprehensive look at how AI coaching and progressive overload interact, see our explainer on what progressive overload actually is — and why tracking it accurately matters for long-term strength gains. Zenith also ranks highly in our broader best AI fitness apps of 2026 roundup, where we evaluate adaptive coaching depth across the full market.
Pros
- ✓PRs feed directly into adaptive programming
- ✓Nutrition tracking built in
- ✓Missed-day adaptation — the week rebuilds, not just continues
Cons
- ✗iOS only
- ✗Subscription required for AI features
- ✗Not as fast for raw logging as Hevy
Pick #4
Fitbod
Best for tracking with auto-populated workouts
Fitbod auto-generates workouts based on your available equipment and a muscle recovery model built from your logged history. The tracking experience is integrated — you log sets as you go and Fitbod uses that data to infer which muscle groups are recovered and plan the next session accordingly. It surfaces the next workout automatically without requiring you to select exercises or build a routine, which appeals to lifters who want structure without the overhead of program planning.
PR tracking exists in Fitbod but is secondary to the recovery-based recommendation engine. The app is oriented around what to do next rather than displaying your progression history in detail. For users who train across multiple locations with varying equipment, Fitbod's equipment-awareness is genuinely useful — it adapts each session to whatever is available that day rather than requiring a manually-configured substitute. The limitation is that it is weaker for powerlifters running specific, periodized programs; the auto-generation does not replicate the structure of a linear or wave-load strength program, and there is no nutrition tracking layer.
Pros
- ✓Equipment-aware workout generation
- ✓Muscle recovery model informs session selection
- ✓Consistent progression suggestions across sessions
Cons
- ✗Weaker for powerlifters running specific structured programs
- ✗No nutrition tracking
- ✗PR visualization less detailed than Hevy
Pick #5
RepCount
Best for Apple Watch live logging
RepCount is the best option if you want to log from your Apple Watch during a workout without pulling out your phone between sets. The watch app is a first-class experience rather than an afterthought — you can see your previous sets for the current exercise, enter reps and weight directly from your wrist, and start or stop the rest timer, all without touching your iPhone. For lifters who find phone-based logging disruptive to their workout focus, or who keep their phone in a locker during sessions, that watch-first approach removes a real friction point.
PR tracking is automatic — the app detects new bests and syncs them to your iPhone history. The overall feature set is more limited than Hevy or Strong: the exercise library is smaller, there is no nutrition or adaptive planning, and the subscription is required for full access. RepCount is not trying to be a comprehensive coaching platform; it is doing one thing — live logging from the wrist — and doing it better than any other app currently available. If Apple Watch accessibility during training is the deciding criterion, it is the clear choice.
Pros
- ✓Best Apple Watch logging experience available
- ✓Clean iPhone UI
- ✓Automatic PR detection with sync to iPhone
Cons
- ✗Subscription required for full access
- ✗Smaller exercise library than Hevy or Strong
- ✗No nutrition or adaptive planning
Quick comparison
All 5 picks — what each does best
Hevy
Pure logging + social; best free option for lift tracking
Strong
Powerlifters running structured programs; one-time purchase
Zenith
Users who want adaptive AI coaching + PR-driven programming
Fitbod
Auto-populated workouts + equipment-aware recovery tracking
RepCount
Apple Watch-first logging; best wrist experience available
Frequently asked questions
What's the difference between a workout tracker and a workout planner?
A tracker logs what you do. A planner tells you what to do. Hevy and Strong are trackers — they record the sets you log but do not generate a program or adapt to your performance. Zenith is both: it generates the plan from your goals and equipment, then tracks execution, and uses what it learns from your logs to adapt the next week's programming. If you already know exactly what you want to run, a pure tracker is sufficient. If you want the app to handle programming decisions, you need something with a planning layer.
Does Hevy track PRs automatically?
Yes. Hevy detects new PRs in real time during a session and flags them with a visual indicator. All-time, last 30 days, and last 90 days PRs are visible per exercise in the history view. You do not need to manually mark a set as a PR — the app compares each set against your logged history and surfaces the callout automatically when a new best is hit.
Which app is best for natural progression tracking over months or years?
Hevy and Zenith both provide long-range historical views per exercise. Hevy shows your progression curve going back as far as your logging history runs, with no limit on historical depth. Zenith adds context by linking strength trends to training volume changes — so you can see not just that your squat went up in a given period, but correlate it against the volume and frequency that produced that gain. For pure historical tracking depth, Hevy is excellent. For understanding the relationship between how you trained and how your lifts moved, Zenith adds a layer Hevy does not.
Can I import my history from another app?
Hevy and Strong both support CSV import, which means you can migrate your logged history from most apps that allow data export. Zenith currently requires manual entry for historical data — there is no CSV import path as of May 2026. If preserving your full training history in the new app is important to you, Hevy or Strong are the safer options during a migration.
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Want your PRs to actually change your next workout?
Hevy logs your lifts. Zenith uses them to build what comes next.
Download on App StoreSarah Okafor
Certified Fitness Instructor, 8 years coaching · Reviewed May 2026