JustSetsJustSets vs Strong
Want a focused place to log your lifts, without another subscription? JustSets keeps your sets, rest timer, and previous workouts close at hand. You can also bring your Strong history with you.
Free to download · Optional one-time Pro purchase · No account
The practical differences
Both apps log strength workouts. The choice comes down to the features you use and where you want your training data to live. This comparison is written by the maker of JustSets.
| What matters | JustSets | Strong |
|---|---|---|
| Workout logging | Sets, reps, weights, warmups, rest timers, and history. | Sets, reps, weights, rest timers, and multiple exercise types. |
| Free templates | One workout template. | Three custom routines. |
| Paid options | $14.99 one-time Pro unlock. | $4.99/month or $29.99/year; PRO Forever purchases also listed. |
| Data and privacy | No account, ads, or third-party analytics. Workout data stays on your device unless you share it. | Cloud sync; its App Store privacy label discloses data that may be linked to you. |
| Platforms | iPhone and iPad, iOS/iPadOS 17 or later. No Apple Watch or Android app. | iPhone, Android, and Apple Watch. |
| Moving history | Strong CSV import with Pro; JustSets JSON backup and restore are free. | CSV export. |
Checked October 11, 2026 against Strong’s US App Store listing, Strong’s website, and the JustSets listing. Prices are in USD; current offers and regional prices may differ.
You want to log on your iPhone, keep your workout data local, and use the essentials for free. If you want more templates, charts, Home Screen training widgets, or Strong import, Pro is a one-time purchase.
See the free and Pro featuresYou depend on Apple Watch logging, Android support, or cloud sync. Its free tier also gives you more saved routines. Those are useful differences to weigh before switching.
Bring your history · Pro
Strong can export your workouts as a CSV file. JustSets reads that file on your device and previews the supported data before you import it.
In Strong on iPhone, open Settings and choose Export Strong Data. Save the CSV to Files. See Strong’s export instructions.
With Pro unlocked, go to Settings → Data & Import → Import from Strong and choose your CSV.
Check the workout, exercise, and set counts, plus any warnings or skipped rows. Confirm the weight unit if the file does not specify it, then tap Import workouts.
Keep your original CSV. Import covers supported workout history, rather than every Strong feature or saved routine. Imported workouts are not automatically exported to Apple Health.
Good to know
Yes. JustSets Pro imports supported workout data from a Strong CSV export. You can review the import before confirming it. Importing history does not recreate your saved Strong routines as JustSets templates.
Yes. JustSets Pro includes This Week and Training Calendar widgets, each in small and medium sizes. This Week shows weekly workout activity; its medium size adds working sets, training time, and muscle coverage. Training Calendar marks completed workout days for the current month and adds a monthly workout total in its medium size. Both work offline from local data.
No. JustSets is an iPhone and iPad app. If logging from your wrist is essential, Strong’s Apple Watch app may be a better fit.
Strong has a free tier, and its US App Store listing includes Strong PRO Forever purchases as well as subscriptions. Check the current offers in Strong before deciding. JustSets offers free core tracking with an optional one-time Pro unlock.
Just your sets
Log your weights and reps, keep your rest on track, and pick up where you left off.
Download JustSets for freeExplore JustSets