Heavier vs LifeApps Gym Logger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Heavier
This AI-powered strength training app analyzes your workout data to provide insights on progress and areas for improvement. It offers a daily AI coach with workout plans and allows for hands-free logging via voice commands.
- AI-assisted strength training
- Progressive overload tracking
- Workout volume, frequency, and balance analysis
- Daily AI coach and workout plans
- Voice-activated lift logging
- Hands-free operation
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HEAVIER - AI-Assisted Strength Training Progressive overload for lifters who mean business. Log Your Lifts. Zero Friction. AI analyzes your volume, frequency, and balance. You get the truth: what's working, what's lagging, where you stand. AI coach delivers a daily run-down of your workout, and a daily plan for how to get stronger. Leave your phone in the locker. Tell Siri "Record a lift in Heavier," then dictate your work: "Romanian Deadlift, 3 sets of 10 at 135 pounds." Done. Back to training. Built for lifters chasing strength, not likes.
LifeApps Gym Logger
This app helps you log strength training workouts in real-time, offering quick set entry, automatic personal record detection, and a rest timer. It supports logging via typing, chat, voice, or photo, and tracks volume by muscle group. Data can be pushed to Strava and exported.
- Set-by-set logging (weight, reps, RPE)
- Automatic personal record detection
- Automatic rest timer with Live Activity
- Exercise catalogue with instructions
- Volume tracking per muscle group
- Routines for saving and starting sessions
- Strength progression and PR history charts
- Strava integration
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A workout log that keeps up with you between sets. Gym is for logging strength training while you're actually training. Dense set rows, your last-time numbers right where you need them, and a rest timer that starts itself — so the logging stays out of the way of the lifting. WHAT YOU GET • Set-by-set logging: weight, reps, and optional RPE • Last-time hints next to every exercise, so you know the number to beat • Automatic personal-record detection, with a badge when you hit one • A rest timer that starts when you finish a set, with a Live Activity on the Lock Screen • An exercise catalogue with instructions and movement illustrations • Volume tracked per muscle group, warm-ups excluded • Routines: save a session and start it again with one tap • Strength progression, volume and PR history charts • Push a finished workout to Strava, if you connect it FOUR WAYS TO LOG • By hand — quick-add and full set rows • By chat — "bench 3 by 8 at 135" • By voice — dictate between sets without putting the weights down • By photo — snap a whiteboard or a machine display Chat, voice and photo use AI, and they're off until you turn them on. Nothing is sent anywhere without asking first. ONE ACCOUNT, THREE APPS, PLUS THE WEB One sign-in covers Gym, Food and Planner and a web dashboard you can open in any browser. Free. No ads. No trackers. Export everything or delete your account, permanently, from Settings. Gym is a logging tool, not medical or fitness advice. Stop any exercise that causes pain, and check with a doctor before making decisions about your health.
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Verdict
The clearest difference is rating: LifeApps Gym Logger at 5.0 against Heavier's 4.2. Heavier's advantage is ratings volume (13 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
LifeApps Gym Logger holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Heavier has 13 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | Heavier | LifeApps Gym Logger |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (13 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 13 — better | 1 |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Strategic Information Services | Paul Jazayeri |
In-app purchases
Heavier
No in-app purchases
LifeApps Gym Logger
No in-app purchases
Questions
Is Heavier free?
Is LifeApps Gym Logger free?
Which has better reviews, Heavier or LifeApps Gym Logger?
Do Heavier or LifeApps Gym Logger have ads?
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