Feature 01
Track every rep, set, and personal record
Log every workout with sets, reps, weight, and RPE. Built-in rest timers keep you on pace. Track progressive overload across exercises and watch your strength gains on real charts. Your exercise history, personal records, and volume trends are all in one place, so you always know what to do next.
Overview
A useful gym tracker has to disappear when the set starts. Forjex keeps the live workout focused on the next exercise, the load you used last time, and the fields you need now: sets, reps, weight, RPE, rest, and completion. Warm-up sets, drop sets, supersets, and timed work stay part of the same session instead of forcing you into a generic spreadsheet.
The log becomes more useful after you leave the gym. Exercise history, estimated strength, personal records, training volume, and completed plans all connect to the same record. You can see what changed, where progress stalled, and whether the next session should repeat, add load, or change the target. Weight is shown in your chosen unit while the underlying comparisons remain consistent.
Intelligent rest timer recommendations
Progressive overload tracking
Exercise history and personal records
Detailed workout analytics
Volume and intensity metrics
How it works
Forjex keeps planning, logging, and reviewing in one loop, so the record you create during training is ready to use next time.
Start from a plan, build a workout yourself, or choose exercises from the library. Previous performance is available before the first working set.
Record sets, reps, load, RPE, rest, and set type as you train. Rest notifications and a Lock Screen Live Activity keep the timer visible away from the app.
Finish with a workout receipt, new records, and updated exercise history. The next session starts with the context created by this one.
Inside the feature
The training record stays connected across the live workout, your plan, Apple Health, and the progress views you use between sessions.
Live workout
Forjex handles straight sets, warm-ups, drop sets, supersets, RPE, timed rest, and mark-done controls inside the same workout. You can change the session when the gym is busy without losing the structure of the plan.
Live heart rate can appear when Apple Health access is enabled. The active workout remains useful on the Lock Screen through a Live Activity, with rest notifications that do not require the app to stay open.
Exercise library
The exercise library includes 1,394 movements with instructions and demonstration clips. Filters help narrow the list by muscle, equipment, and movement type instead of making you remember the exact exercise name.
Each exercise connects back to your own sets, records, estimated strength, and recent history. The library is there to help you choose and perform the movement, not to become a separate reference app.
Progressive overload
Personal records matter, but so do the weeks between them. Forjex keeps load, reps, volume, RPE, and estimated strength together so you can tell whether an exercise is moving even when the headline number has not changed.
History is available by workout and by exercise. That makes it easier to separate a single off session from a pattern that calls for a plan change.
Training history
Completed Forjex sessions and supported Apple Health workout imports share the same history. Outdoor sessions can include distance and route context when that data is available and you have chosen to share it.
Plans can be built manually, generated with AI, edited, or imported. Whichever path you choose, the live session and resulting history use the same training model.
Connected tools
For athletes
Forjex gives athletes a session log that stays useful across exercises, plans, competition prep, and recovery checks.
Questions
The practical details people usually want before adding another fitness app to their routine.
Yes. You can build a plan yourself, edit an existing plan, import one, or ask the AI coach to propose a plan around your goals and schedule.
Yes. Live workouts support RPE, warm-up sets, drop sets, supersets, rest timers, and set completion alongside standard sets, reps, and load.
Yes. Forjex stores a consistent metric value and converts weight at the display and input boundary using your saved unit preference.
Forjex can import supported completed Apple Health workouts. Outdoor workouts can include distance and route data when it is present and you grant access.
Pre-launch
Forjex is launching on iOS first. Join the waitlist and we’ll tell you when it is ready to use.