Strong vs Yumi: Features, Pricing & Which to Choose
Strong and Yumi are both iOS apps for logging workouts and tracking progress, but they solve different halves of the same problem. Strong is a fast, beautifully minimal logger trusted by serious lifters who already train consistently. Yumi logs and tracks progressive overload too, then adds the part Strong deliberately leaves out: a reward for every finished session that keeps you coming back. If you train reliably and just want a clean log, Strong is excellent. If you track for a few weeks and then quietly drift away, Yumi is built to fix exactly that.
What is the difference between Strong and Yumi?
The core difference is philosophy. Strong is a tool that gets out of your way. Yumi is a habit engine that rewards you for showing up. Both are good apps built for two different people.
| Strong | Yumi | |
|---|---|---|
| Core idea | A fast logger that stays out of your way | A habit engine that rewards finishing |
| It assumes | You already have a plan and the discipline | Consistency is the part you need help with |
| Built for | The lifter who never misses | The person building the habit |
Strong vs Yumi at a glance
| Feature | Strong | Yumi |
|---|---|---|
| Workout logging | Yes, very fast and clean | Yes |
| Progressive overload tracking | Shows history and PRs | Auto-progresses your weights for you |
| Personalised plans | You build your own | Built for you, adapts as you get stronger |
| Rest timer and plate calculator | Yes | Yes |
| Apple Health / Watch sync | Yes | Yes |
| Rewards / motivation layer | None by design | Collectible figurine every workout |
| Best for | Experienced lifters who self-program | Staying consistent and building the habit |
| Platform | iOS and Android | iOS |
| Price | Free, with optional Strong Pro | $4.99/week or $9.99/month, 3-day trial |
Pricing accurate as of mid-2026. Check the App Store for current rates.
Is Strong a good workout app?
Yes, genuinely. Strong has earned its reputation as one of the best minimalist loggers available. Logging a set takes seconds, there is no clutter, and the essentials are all there. That restraint is the whole point, and many people love it. Here is the honest balance of what it does well and where it stops.
| What Strong does well | Where it stops |
|---|---|
| Fast, two-tap set logging | No reward when you finish a session |
| Custom routines, supersets, warm-up sets | No plan unless you build it yourself |
| Plate calculator and rest timer | No nudge to train on a low-energy day |
| Clean progress graphs, Health and Watch sync | A graph you have to remember to reopen |
Where Strong leaves you on your own
Strong's minimalism is also its limit. Because it is purely a logger, the motivation has to come entirely from you. Most people do not quit the gym because they lack a good spreadsheet. They quit because the habit has no immediate payoff. Specifically, Strong offers:
- No reward in the moment right after a workout, which is when routines usually fall apart.
- No plan telling you what to do next unless you program it yourself.
- No reason to open the app on the days motivation is low.
For disciplined lifters none of that matters. For everyone else, that gap is exactly where the habit breaks.
How Yumi keeps you consistent
Yumi was built around that exact moment. It still does the serious work: logging, progressive overload tracking, and personalised plans that auto-progress your weights as you get stronger. The difference is what happens when you finish. The reward loop is simple:
- Finish a workout.
- Open a blind box.
- Unlock a collectible Yumi figurine, common, uncommon, or rare.
- Duplicates convert to coins you spend on re-rolls, themes, and app icons.
Coins are earned by training, never bought. It turns the instant after a workout from a blank into a small, satisfying win, which is the part habit research says matters most.
Auto-progressing plans plus a blind box reward for every session you finish.
Strong vs Yumi: pricing compared
| Strong | Yumi | |
|---|---|---|
| Free tier | Yes, limited number of routines | No |
| Paid plan | Strong Pro (unlimited routines, deeper stats) | $4.99/week or $9.99/month |
| Free trial | Use the free tier as long as you like | 3-day free trial |
| You are paying for | More routines and analytics | Auto-progressing plans plus the reward system |
If a free logger is all you want, Strong wins on price. Yumi earns its subscription if the reward loop is what finally keeps you training.
Which should you choose?
| Choose Strong if... | Choose Yumi if... |
|---|---|
| You already train consistently | You start strong then drift off after a few weeks |
| You program your own training | You want a plan that auto-progresses for you |
| You want a free, minimalist logger | You want a reward waiting at the end of each session |
| Motivation is not your problem | Consistency is the hard part |
The best workout app is not the one with the most features. It is the one that gets you to do the next workout. If that is your sticking point, Yumi is built for it.
Turn workouts into a collection
Finish a session, open a blind box, meet your first Yumi.
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