IRON: Workout Plans & Gym Log

IRON Studio

In-app purchases

About this app

Launch offer: IRON PRO Monthly at 60% off for the first 3 months, for new subscribers.

IRON brings workout plans, a catalog of ready-made programs and a complete gym log into one brutalist app. Offline, no fluff.

From beginner to advanced lifter: IRON adapts to your level with science-based bodybuilding and powerlifting tools. Unique design (black background, acid green, sharp edges) and zero distractions: pick a program from the catalog, build your own routines, or log freestyle workouts.

19 READY-MADE PROGRAMS, 14 FREE

Don't know where to start? IRON includes 19 hand-picked workout programs, filterable by level, goal and days per week:
- Push Pull Legs: PPL 3x, PPL 6x and PPL + Arm Focus 5x
- Linear 5x5, Madcow 5x5 and Greyskull LP: strength progression from day one
- nSuns 531, 5/3/1 BBB, GZCL and GZCLP: strength and powerlifting
- PHUL and PHAT: strength and size together
- Upper/Lower 4x, Push/Pull 4x and Classic Bro Split 3x
- Glutes & Lower Body 3x: glutes and legs first
- Full Body 3x and Home Dumbbell 3x: start from zero, even at home

Apply a program in one tap: routines preconfigured with exercises, sets, reps and rest. Your "Active Program" tracks weekly adherence.

CUSTOM ROUTINE EDITOR

- 300+ exercises with curated names, instructions and anatomical images
- Individual sets per exercise (drop sets, rep stepping, periodization)
- Per-exercise goal: strength (1-5 reps), hypertrophy (6-15), endurance (15+)
- Customizable rest timer, set types: warm-up / drop / failure / superset
- Per-exercise notes and one-tap exercise reordering
- Routines that grow with you: weights prefilled from your last session

COMPLETE GYM LOG

- Reliable rest timer, doesn't stop in background
- Exercise substitution during active workouts
- PR (personal record) celebration with haptic feedback
- 1RM estimation (Epley) updated after every set
- Built-in Plate Calculator
- kg and lbs support (metric and imperial)
- Keep screen on during sessions
- Works fully offline, no account required

HISTORY, CALENDAR & PROGRESS (ALL FREE)

- Unlimited workout history, free forever: your log is yours
- Monthly gym calendar view
- Repeat any session from history with one tap
- Weekly muscle radar
- Streaks and statistics

MIGRATE FROM STRONG OR HEVY IN 30 SECONDS

Already using another gym tracking app? Import your full training history from CSV in a few taps. Export your data to CSV anytime: your workouts always stay yours.

IRON PRO: YOUR SCIENCE-BASED COACH

- Overload Advisor: weight and rep suggestions on every set, RPE mode included
- Volume Tracker with MEV/MAV/MRV thresholds from scientific research
- Warm-Up Calculator: automatic warm-up ramps
- Advanced charts: estimated 1RM trends, weight progression, volume per session
- Unlimited custom routines (FREE: 4 active routines)
- Advanced 5 and 6 day programs (nSuns 531, PPL 6x, PHAT, Classic Split)

7-DAY FREE TRIAL on the annual plan.
Monthly €4.99 | Annual €29.99 (-50%) | Lifetime €59.99

MADE BY A LIFTER

I'm not a personal trainer. I'm someone who loves the gym and wants to help others train better. IRON is an independent project: your PRO support keeps development alive.

CONTACT
• https://www.irongymlog.com
• [e-mail]
• Instagram: @iron_gymlog

IRON is an independent project and is not affiliated with the workout tracker, workout plan or gym log apps mentioned for import compatibility.

What’s new

The first launch is redesigned from scratch: three questions and IRON hands you the right routine, ready to go.
Training at home? There are now three dumbbell programs: 2, 3 or 4 days a week.
Search understands how you talk: pecs, lats, skullcrusher, pull down. Any word order works, IRON finds the exercise.
Every program shows its exercises in preview and includes the warm-up: IRON calculates it.
And every exercise in the catalog has its own image: get the movement at a glance.