Iron Journal vs GymDiary
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Iron Journal
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Iron Journal โ For Those Who Lift With Intent Iron Journal is built for athletes who train with purpose. Not a simple set logger. A complete training system designed around how serious lifters actually program, track, and improve. โข Train With Structure: Phase-based workouts keep you locked in set by set. No scrolling, no searching โ just the next lift, your goals, and your last session set's stats visible in real time right where you need them. โข Log Everything That Matters: Weight, reps, RPE, RIR, rest, and set comments captured in seconds. Automatically tracked rest and every detail recorded so nothing is left to memory or guesswork. โข Know Exactly How You're Progressing: Compare any two sessions side by side, set by set. Trend data shows weight, reps, exertion, and rest changes over time so you always know if you're moving forward. โข Personal Records That Work For You: Strength and endurance PRs tracked automatically and linked to your exercises. Use percentage-based targets to program intelligently off your actual maxes. โข Plan Like You Mean It: Build full training blocks with the workout calendar. Schedule deload weeks, max effort days, and recurring sessions across your entire cycle. โข Everything Else: Percentage-based weight targets ยท Muscle group tagging ยท Mid-session exercise editing ยท Data export ยท Imperial and metric ยท Custom accent colors ยท One-swipe exercise management
GymDiary
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The workout tracker built for serious lifters. Log every set, rep, and weight. Track progressive overload session by session. Monitor volume across every muscle group. GymDiary gives you the data to train smarter โ completely free, forever. โโโโโโโโโโโโโโโโโโโโโโโโโโ WHAT YOU CAN DO WITH GYMDIARY โโโโโโโโโโโโโโโโโโโโโโโโโโ - EXERCISE LOGGING Log sets, reps, and weight for any exercise. Build a complete record of your entire training history. - PROGRESSIVE OVERLOAD TRACKING See your last session's data every time you train. Make deliberate increases to keep building strength over time. - MUSCLE GROUP VOLUME Automatically track weekly training volume for Chest, Back, Legs, Shoulders, and Arms. Know exactly what you've trained. - STRENGTH ANALYTICS Charts for volume, frequency, and personal records. Understand exactly how your training is progressing over weeks and months. - CUSTOM EXERCISE LIBRARY Add your own exercises with custom muscle group mappings. Your library works the way you train. - FULL WORKOUT HISTORY Every session you've ever logged, always available. Search and filter by date, muscle group, or exercise name. - WORKS ON ALL YOUR DEVICES your data syncs across all platforms. Train anywhere. โโโโโโโโโโโโโโโโโโโโโโโโโโ BUILT FOR EVERY TRAINING STYLE โโโโโโโโโโโโโโโโโโโโโโโโโโ Whether you run Push Pull Legs, Upper Lower, a full-body program, or your own custom split โ GymDiary adapts to your routine, not the other way around. No templates forced on you. No premium features locked behind a paywall. No ads. Just a clean, fast workout tracker that gets out of your way and lets you lift. Download GymDiary today โ it's free. Forever.
Screenshots
Verdict
Iron Journal and GymDiary are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Iron Journal ships an update fortnightly, GymDiary every 2 weeks. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.
| Parameter | Iron Journal | GymDiary |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 2 weeks โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 15.2 | 15.1 โ better |
| Further details โ not scored | ||
| Size | 24 MB | 44 MB |
| Age rating | 12+ | 4+ |
| Developer | Jacob Miller | ANALYTICA SOLUTIONS AND CONSULTING LIMITED |
In-app purchases
Iron Journal
No in-app purchases
GymDiary
No in-app purchases








