Less admin.
More training.
Add a class manually or quick add from your widget or Watch. Nearby scheduled classes supply the name and times.
THE JIU JITSU TRAINING TRACKER
Make time
for the mats.
Show up. Log your class. See it add up.
Give your training a weekly target and a clear place to keep track. Every session counts, from your first roll to years on the mats.
Coming soon to the App StoreTake a look
iPhone · iPhone Duo · Apple Watch · Widgets
BUILD YOUR RHYTHM
One square.
One week.
Your progress.
A dot for every class. A colour for each week. See where you showed up and how your training builds over time.
Set a target that works for you. When life changes, update it. Earlier weeks keep the target you were working towards.
Your training weeksEXAMPLE · TARGET 3
- No classes
- Below target
- Target met
- Above target
Monday to Sunday. Back-to-back classes welcome.
Less admin.
Your classes.
Your schedule.
Save the recurring classes you care about. Check what’s on and have session details ready when it’s time to log.
Milestones
worth showing up for.
Unlock achievements for classes, consistency and early starts. Import your SJJA attendance history so past training counts too.
WHEREVER YOU LOG IT
Your training.
Within reach.
Check your week on your wrist, add a session from your Home Screen or spread out on iPhone Duo.
Apple Watch
Your weekly progress and quick add, right on your wrist. Sessions sync through your paired iPhone.
Home Screen widgets
Keep your target in sight. The medium widget lets you add a session without opening the app.
iPhone Duo
Open up a wider view of your training, with attendance and details side by side.
iCloud sync
Keep your attendance, targets, schedule and achievements in sync across your iCloud-connected installations.
MAT TIME SUPPORT
Need a hand?
Start with the answers here. If something still isn’t right, get in touch.
Email support kemalenver+mattime@gmail.comFor a bug report, include your device, iOS or watchOS version, app version and what happened. Screenshots help. Please leave out personal training records unless they’re needed.
How do I log or edit a class?
Tap Add session in the app, review the name, date and times, then save. Tap an existing class in the weekly list to edit it.
Quick add on the medium widget or Watch saves immediately. It uses a nearby scheduled class when one matches, otherwise it records “Quick Added Session” at the time you tapped.
Why can’t I add another session?
Session start times must be at least 30 minutes apart. The check applies to manual entries, quick additions, edits and imports. End times do not affect it, so back-to-back classes are fine.
How do weekly targets work?
A week runs Monday to Sunday. Change your target in Settings. The new target applies from the current week onward; earlier weeks keep their saved targets.
In Weeks view, zero classes is red, below target is orange, meeting your target is green and going above it is brighter green. Future weeks and weeks before your first class stay neutral.
Can I import my SJJA attendance?
In Settings, choose Import SJJA attendance (.xls). Select the student and review the preview before importing. This expects an SJJA student attendance export, rather than a general Excel spreadsheet.
The same class won’t count twice if you import it again. Unsupported formats and conflicting session times show an error before anything is saved.
My data hasn’t appeared on another device.
Check that both installations use the same iCloud account. Open Settings in Mat Time to see iCloud status. Sync can take a little time, especially on a new device, and resumes when connectivity is available.
Your Watch updates through its paired iPhone. Open Mat Time on your iPhone first. If a Watch session was added offline, it stays queued until your phone can confirm the save.
Can I keep a separate copy of my data?
Yes. In Settings, choose Export training data (.json) and save it to Files. It includes attendance, your current and historical weekly targets, scheduled classes and earned achievements. Display preferences are excluded.
Keep this file somewhere safe. It can contain names and training history.
What if the app says storage needs attention?
Email support with the exact message, your app version and device details. Avoid deleting the app while troubleshooting, as this can remove data stored only on that device.
YOUR RECORD OF THE WORK
Keep your training with you.
Mat Time stores training data on your device and syncs through your private iCloud database when available. Your Watch connects through your paired iPhone. You can export a separate copy from Settings.
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