Comparison

Quiet Iron vs Iron Will

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Quiet Iron

Features
Read full description

Quiet Iron is a workout logger for people who'd rather train than deal with a difficult app. No streaks. No feed. No notifications begging you to come back. Just a proven plan and the fastest way to log a set โ€” then you put the phone down and lift. A PLAN THAT'S ALREADY FIGURED OUT Pick a science-backed 4-day upper/lower split and start. It's the structure research keeps pointing to for building muscle โ€” every muscle trained twice a week โ€” so there's nothing to design. THE BARBELL DOES THE MATH Enter the weight per side and see the loaded total instantly, plates and all. Slide the bar open to view both sides, switch between per-side and total, and set your own bar weight. No more plate arithmetic mid-set. LOG A SET IN SECONDS Press a number, swipe to change it, done. Your weight and reps carry over from your last set โ€” and your last session โ€” so usually you just confirm and move on. Step back to fix an earlier set anytime. YOURS ALONE No account, no sign-up, no cloud. Everything you log stays on your iPhone. Quiet Iron has no servers and collects nothing โ€” there's nothing to leak and no one watching. Calm by design. Built for iPhone.

About

Iron Will

Features
Read full description

Iron Will is a workout tracker for everyday people who train โ€” not just for people who already know what they are doing. Log your sets in seconds. See whether you are actually improving. Find out which muscles are recovered and which still need a day. No account, no sign-up, no setup โ€” it works the moment you open it, even offline. FREE, AND STAYING FREE โ€ข Unlimited workout logging โ€” the thing you came for is never paywalled โ€ข The full exercise library โ€ข Automatic rest timer and live workout volume โ€ข Personal-record detection โ€ข Built-in plate calculator โ€ข The 4-week starter program โ€ข Your last 30 days of history WHAT MAKES IT DIFFERENT โ€ข Today's Focus โ€” Iron Will reads how recovered each muscle group is and tells you what to train today, in plain English: "Chest, shoulders and triceps are ready. Give your back and legs another day." โ€ข Next Target โ€” for every lift it estimates your one-rep max and hands you the exact weight and reps to beat next session, tuned to whether you are training for strength, muscle or endurance. โ€ข Recovery Brain โ€” a live muscle map showing what is fresh and what is still rebuilding, so you train smart rather than just hard. PRIVATE BY DESIGN โ€ข Works fully offline. No login, ever. โ€ข Your workouts are stored on your phone. They are never uploaded to us, sold or shared. โ€ข Save a backup of your full history to a file whenever you want โ€” it is your data. โ€ข Anonymous crash reports and usage statistics, including your setup answers, help us fix problems and improve Iron Will. They never include your workouts. START IN UNDER A MINUTE Answer three plain questions โ€” your goal, your experience and how many days a week you can train โ€” and Iron Will builds you a real Day-1 plan. No account gate. No credit card. IRON WILL PRO โ€” OPTIONAL, AND YOURS TO OWN Pro adds the depth: the Recovery Brain and Today's Focus, your next-session targets with an estimated one-rep max, progress charts for every exercise, unlimited routines (free keeps 3), and your full workout history (free keeps 30 days). Choose how you pay for it. There is a monthly plan, a yearly plan that costs less per month, and โ€” unusually in this category โ€” a one-time purchase that never renews and has nothing to cancel. Most apps like this only rent. You can buy this one. Free stays free either way. Iron Will is a training log, not medical advice. Talk to a doctor before you start or change a training program. Terms of Use: https://iron-will-legal.vercel.app/terms Privacy Policy: https://iron-will-legal.vercel.app/privacy

Screenshots

Quiet Iron4 screens
Iron Will4 screens

Verdict

The call

The clearest difference is in-app purchases: Quiet Iron at none against Iron Will's 3. Iron Will's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Iron Will sells 3 in-app purchases, starting at $2.99 per month. Quiet Iron asks for nothing beyond the download.

UpkeepUpdate frequency

Quiet Iron ships an update every 2 months, Iron Will every 4 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard2 real differences ยท 4 level
Quiet Iron versus Iron Will: the parameters behind the verdict, then further details
ParameterQuiet IronIron Will
PriceFreeFree
Update frequencyEvery 2 months โ€” betterEvery 4 months
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone, iPod โ€” better
Requires iOS17.015.1 โ€” better
Further details โ€” not scored
Size3 MB45 MB
Age rating4+4+
DeveloperTarek SebaihiFandhaal Studio LLC

In-app purchases

None

Quiet Iron

No in-app purchases

3 purchases

Iron Will

Subscriptions2
  • Iron Will Pro โ€” Monthly$2.991 Month
  • Iron Will Pro Yearly$24.991 Year
One-time1
  • Iron Will Lifetime$57.99

Questions

Is Quiet Iron free?
Quiet Iron is free to download, with no in-app purchases.
Is Iron Will free?
Iron Will is free to download, with in-app purchases available.
Do Quiet Iron or Iron Will have ads?
Neither Quiet Iron nor Iron Will shows ads.
Which is updated more often, Quiet Iron or Iron Will?
Quiet Iron ships an update every 2 months, and Iron Will every 4 months. Most recently, Quiet Iron was updated on October 31, 2026 and Iron Will on November 5, 2026.

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