iOS · Free · No account

Today's bench is 102.5 kg for 5.

STRD reads last night's sleep and your last bench session from Apple Health. It writes the sets, reps, weight, and rest before you leave the house.

Today · Push · Upper
Bench Press102.5 kg × 5
Incline DB Press32 kg × 8
Cable Fly18 kg × 12
Last week felt easy · +2.5 kg
Apple Health · HRVSleep score300 exercisesRest timer1RM BrzyckiOfflineArabic firstRIR / RPEPR detectionDeload weekApple Health · HRVSleep score300 exercisesRest timer1RM BrzyckiOfflineArabic firstRIR / RPEPR detectionDeload week
Free
no paywall, no tier
Offline
runs on your phone
1 tap
to log a completed set
Zero ads
and no data resold
How HRV becomes today's top set

Your HRV and sleep write today's top set.

Recovery
82

Pulled from Apple Health this morning. HRV of 47 · sleep 6h 12m. STRD dropped chest volume 15% and moved the top set from × 4 to × 6 at a lower weight.

Progression+2.5 kg

Bench went 100 × 5, then 100 × 5 again, then 102.5 × 5 today. If the last set left you 3 in the tank, STRD adds weight. If you missed a rep, it holds.

Inside a set

One button while you're under the bar.

Rest timer runs itself. Weight and reps prefilled from the plan. Tap Complete Set. STRD picks the next weight.

STRD active-set screen with timer, reps, weight, and Complete Set button
Built on three things
01
Renaissance Periodization volume landmarks

MEV, MAV, and MRV per muscle group. You never train a muscle that's still cooked from Tuesday.

02
Brzycki 1RM math

Every set is a data point. Your true 1RM curve is calculated live, not guessed from the last max attempt six weeks ago.

03
Apple Health signals

HRV, resting heart rate, sleep, workout minutes. That number decides today's top set.

العربي مو ترجمة.

أسماء التمارين زي ما تنطقها في الجيم. "بنش" مو "تمرين الضغط على المقعد". أرقام عربية. RTL كامل.

STRD history screen
STRD progress screen
Straight answers
Is STRD free?

Yes. All features, no paywall, no tier.

What does it need from Apple Health?

Sleep, HRV, resting heart rate, and workout minutes. Read-only. It writes finished workouts back so your rings close.

Does it work offline?

Yes. The whole engine is on your phone. No sign-up, no server round-trip.

Do I need a subscription later?

No. That's SAJL's territory (which is also free). STRD stays free.

Get STRD.

Free on the App Store. No account.

Download
Scan to install