Comparison

Locked In vs ONE

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

Head to head
About

Locked In

Features
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Locked In is a workout tracker built around one idea: you show up more when your crew can see it. YOUR SQUAD Make a squad with your gym friends โ€” or the ones who moved away. Everyone sees who's trained today, who's behind on the week, and who needs a nudge. Rest days never break a streak. Skipping does. A LOGGER BUILT FOR THE GYM FLOOR Big targets, weights that carry forward, a rest timer on your lock screen with controls that actually work, and PR detection the moment you rack the bar. Swap an exercise mid session when the machine's taken. Log sets from your wrist on Apple Watch. PLANS YOU RUN TOGETHER Build your own program or adopt a proven split. Invite anyone to run it with you โ€” same days, same lifts, everyone lifting their own numbers. PROOF OF WORK Progression charts for every lift. Weekly volume. Estimated one-rep max. A trophy case where every badge is earned in the gym โ€” there's no badge for opening the app. HEART RATE, IF YOU WANT IT Connect Apple Health and your workouts carry effort: average and max HR, zones, and an effort score. Workouts recorded on your watch can land in your feed automatically. YOUR DATA IS YOURS No ads. No selling your data. Export everything in one tap. Delete your account in-app, instantly. THE COACH (OPTIONAL SUBSCRIPTION) Locked In Coach reads the numbers you've actually logged and tells you what to do next: a plan built around your days and your favorite lifts, the exact weight and reps to beat on the lift in front of you, a weekly read on what's climbing and what's stalled, and recovery sessions built around where you're sore. It's powered by AI, it asks your permission before it reads anything, and you can switch it off โ€” and delete everything it remembers โ€” in one tap. Grab your crew. Get locked in. โ€” Locked In Coach subscription options: โ€ข Coach Monthly โ€” $5.99 per month โ€ข Coach Yearly โ€” $39.99 per year New subscribers get a one-month free trial. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours before the period ends. Manage or cancel in the app under Settings, or in your Apple ID settings. Any unused portion of a free trial is forfeited on purchase. Terms of Use: https://app.wearelockedin.com/terms Privacy Policy: https://app.wearelockedin.com/privacy

About

ONE

Features
Read full description

ONE:1 brings training, nutrition, progress tracking, and community together in one app. Follow six-week training plans, log workouts, explore meal plans and recipes, track macros, record progress and weekly check-ins, and connect with other members. In-app AI tools can help with meal photo scans, exercise form feedback, and plan adjustments. An account and app membership are required for these digital features. The monthly membership includes a 7-day free trial for eligible new subscribers, then renews monthly at the price shown by the App Store. You can manage or cancel through your Apple account. Personal coaching with Joe Andrews is a separate service and is not included. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Locked In4 screens
ONE4 screens

Verdict

The call

Locked In and ONE are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Locked In sells 2 in-app purchases, starting at $5.99 per month and ONE sells 1 in-app purchase, starting at $19.00 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Locked In versus ONE: the parameters behind the verdict, then further details
ParameterLocked InONE
PriceFreeFree
Update frequencyโ€”Every 3 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPod, Apple WatchiPhone, iPad, iPod
Requires iOS15.015.0
Further details โ€” not scored
Size18 MB17 MB
Age rating12+12+
DeveloperTrevor LaiblJoe Andrews

In-app purchases

2 purchases

Locked In

Subscriptions2
  • Locked In Coach1 Month trial$5.991 Month
  • Locked In Coach1 Month trial$39.991 Year
1 purchases

ONE

Subscriptions1
  • ONE:1 App Membership7 Days trial$19.001 Month

Questions

Is Locked In free?
Locked In is free to download, with in-app purchases available.
Is ONE free?
ONE is free to download, with in-app purchases available.
Do Locked In or ONE have ads?
Neither Locked In nor ONE shows ads.

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