[ACTIVE DAY]
Navigate the session day.
Move through the active training day without losing the current session context.
WORKOUT LOG // LIVE SESSION RUNTIME
A workout log built for the set you are doing now.
LuKul gives serious gym users a high-fidelity workout log for live training: capture load, reps, RPE, notes, rest pacing, and session state while planned work and logged reality stay connected.
The set gets captured while the session is still alive. The completed workout becomes structured history.
Coming soon to App Store + Google Play
Request Early Access
View Training App
Free tier available. Paid tiers expand advanced use, coaching
workflows, and system depth.
// LIVE SESSION RUNTIME
The log moves with the session.
Training does not happen after the workout. LuKul keeps the active session readable while the work is being performed.
[EXERCISE CARDS]
Keep each movement readable.
Exercise cards hold prescribed work, logged sets, and comments in the same live surface.
[ADD EXERCISES]
Add work when the session changes.
Bring exercises into the active day when the gym floor calls for adjustment.
[SESSION STATE]
Keep the workout alive.
The runtime tracks session state as sets are captured and the day moves toward completion.
// RUNTIME VIEWPORTS
Capture the set while it is happening.
The log opens as an active training surface: session initialization, set capture, and completed records remain part of one training loop.
// SET-LEVEL CAPTURE
Every set carries its own signal.
The workout log preserves the details that make a completed set useful later: load, reps, effort, notes, type, and timing.
Weight
Load captured at set level
Reps
Completed repetition count
RPE
Effort signal after execution
Comment
Notes tied to the exact set
Set Type
Warmup / Primer / Working / Backoff / AMRAP
Timestamp
Session sequence preserved
// CUSTOM NUMPAD
Log without fighting the interface.
The custom numpad routes weight to reps to RPE, with quick chips for common values and previous-set continuity.
7
8
9
4
5
6
1
2
3
RPE
0
OK
// PLANNED VS LOGGED REALITY
Planned work and logged reality stay connected.
LuKul can render planned protocol rows as ghost/prescribed targets, then convert them into confirmed logged work through user action.
Planned
Prescribed target
Logged
User-confirmed work
History
Structured record
// RPE-AWARE REST PACING
Rest pacing follows effort.
Lower-effort sets receive shorter rest, high-effort sets receive longer rest, and the timer remains part of the session runtime.
Lower Effort
Shorter rest window keeps the session moving.
Working Effort
Standard rest keeps execution controlled.
High Effort
Longer rest protects the next set's quality.
// SESSION HUD
The session has a dashboard while it is happening.
Session time, volume, density, and strain stay visible as the log turns completed sets into immediate training context.
Session Time
42:18
Time under the current session.
Volume
8.4k
Completed load multiplied by reps.
Density
19/h
Completed rows against elapsed time.
Strain
7.8
Average effort signal from logged RPE.
// HOLD TO SEAL
Seal the session when the work is real.
The hold-to-seal ritual persists completed work, syncs structure, and marks the training day complete.
Hold to seal completed session
// PRIVATE PERFORMANCE LEDGER
Completed training becomes usable history.
The finished session becomes part of a private performance ledger: not a loose note, not a screenshot, not a memory you have to reconstruct.
Live session → sealed workout → structured training history.
// CONTROLLED NATIVE ROLLOUT
Log real sessions inside LuKul.
LuKul is preparing its native iOS and Android rollout. Early access is reserved for users who want precise logging, structured planning, and a training record that remains useful over time.
Coming soon to App Store + Google Play
Free tier available. Paid tiers expand advanced use, coaching workflows, and system depth.
// WORKOUT LOG FAQ
Questions before logging.
Is LuKul a workout log?
Yes. LuKul includes a workout log for live training sessions, set-level capture, RPE, comments, rest pacing, and completed workout history.
What can I log in a set?
You can log load, reps, RPE, comments, set type, and timestamped work inside the session runtime.
Does LuKul support RPE?
Yes. LuKul supports RPE entry in the workout log and uses RPE as part of rest pacing and session strain context.
Does LuKul include a rest timer?
Yes. The log includes rest pacing that can adjust the timer based on set effort.
What is the session HUD?
The session HUD surfaces active training context such as session time, volume, density, and strain while the workout is happening.
What does planned vs logged mean?
Planned protocol rows can appear as prescribed targets, while confirmed user entries become logged reality.
What happens when I seal a session?
The hold-to-seal action marks the training day complete and preserves the completed work as structured history.
Is LuKul a social workout tracker?
LuKul is designed as a private training workspace and performance ledger rather than a public social fitness feed.
Is LuKul available on iOS and Android?
LuKul is preparing controlled native rollout for iOS and Android. Store links will be added when available.
Is there a free tier?
Yes. A Free tier will remain available. Paid tiers expand advanced use, coaching workflows, and system depth.