Comparison

StrengthBox vs Panda CrossFit Lab

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

Head to head
About

StrengthBox

Features
Read full description

StrengthBox — a minimalist training log built for strength training. Follow programs, log sets, hit personal records and see how strong you really are. No feed, no ads, no clutter. Just a fast, clean interface designed for the gym floor. Features: - Built-in programs — PPL, Full Body, Upper/Lower and more - Quick logging — sets, reps and weight with minimal taps - Automatic PRs — see instantly when you hit a new record - Strength Level — compare your strength to others in your age and weight class - Recovery Map — visual overview of muscle status after training - Workout history — volume, duration and muscle overview for every session - Weekly stats — keep track of your training frequency - Exercise library — hundreds of exercises with instructions and muscle maps - Apple Health — sync workouts and read HRV, sleep and resting heart rate StrengthBox Premium: - Crew — train with friends, see who's live and send props - Unlimited programs - Full workout history - PR progression graphs Terms of Use: https://strengthbox.vercel.app/terms Privacy Policy: https://strengthbox.vercel.app/privacy

About

Panda CrossFit Lab

Features
Read full description

Welcome to the official Panda Performance Lab app—your all-access pass to crushing goals, tracking gains, and staying connected to the crew that pushes you harder. Whether you're chasing new PRs, booking your next class, or fueling off the energy of your teammates, everything you need is right here. Reserve your spot in classes with a tap, log your lifts and metcons, and watch your progress stack up over time. Track every PR, every benchmark, every win—because the numbers don't lie, and your growth deserves to be celebrated. See exactly how far you've come and where you're headed next. This isn't just about your personal performance—it's about the community that makes Panda Performance Lab unstoppable. Drop comments on your teammates' workouts, throw down some love when they hit a new PR, and stay fired up between sessions. The leaderboard keeps the competition alive, and the feed keeps the connection strong. Manage your membership, handle billing, and keep everything organized without breaking a sweat. Your fitness journey just got a whole lot smoother—and a whole lot more connected. Download the Panda Performance Lab app and bring the energy with you, wherever you go.

Screenshots

StrengthBox4 screens
Panda CrossFit Lab4 screens

Verdict

The call

The clearest difference is in-app purchases: Panda CrossFit Lab at none against StrengthBox's 2. StrengthBox's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. StrengthBox sells 2 in-app purchases, starting at $5.99 per month. Panda CrossFit Lab asks for nothing beyond the download.

UpkeepUpdate frequency

StrengthBox ships an update every 2 days, Panda CrossFit Lab every 3 weeks. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 4 level
StrengthBox versus Panda CrossFit Lab: the parameters behind the verdict, then further details
ParameterStrengthBoxPanda CrossFit Lab
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size41 MB111 MB
Age rating4+4+
DeveloperInnoverameraPanda Performance Lab

In-app purchases

2 purchases

StrengthBox

Subscriptions2
  • Månad$5.991 Month
  • Årsplan7 Days trial$39.991 Year
None

Panda CrossFit Lab

No in-app purchases

Questions

Is StrengthBox free?
StrengthBox is free to download, with in-app purchases available.
Is Panda CrossFit Lab free?
Panda CrossFit Lab is free to download, with no in-app purchases.
Do StrengthBox or Panda CrossFit Lab have ads?
Neither StrengthBox nor Panda CrossFit Lab shows ads.
Which is updated more often, StrengthBox or Panda CrossFit Lab?
StrengthBox ships an update every 2 days, and Panda CrossFit Lab every 3 weeks. Most recently, StrengthBox was updated on October 4, 2026 and Panda CrossFit Lab on October 6, 2026.

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