Comparison

pliability vs Strength in Us

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

Head to head
About

pliability

Enhance flexibility, mobility, and recovery with guided stretching routines. This app offers personalized programs, progress tracking, and integrates with fitness devices to help users move better and prevent injuries.

Highlights
  • 1,700+ guided stretching routines
  • Customized mobility training programs
  • Instant start, no equipment required
  • Mobility Test for personalized assessment
  • Short, effective workouts (12-20 mins)
  • Offline video downloads
  • Integrates with WHOOP, Garmin, Apple Health
Features
Read full description

Improve flexibility, recover faster, and move better with pliability - the Official Stretching Partner of HYROX and the mobility app trusted by elite athletes. pliability is your daily stretching, mobility, and flexibility coach. Guided routines help you loosen tight hips, relieve back pain, increase range of motion, and build consistent recovery into your training - for athletes, weekend warriors, and anyone who sits too much. ■ WHY ATHLETES CHOOSE PLIABILITY + Trusted by Tia-Clair Toomey, Laura Horvath, Jake Dearden and thousands of gyms worldwide + Official Stretching Partner of HYROX + Featured by Runner's World, Men's Health, Well+Good, and Inc. Magazine + 1,700+ guided stretching and mobility routines + Programs built by world-class coaches and physical therapists ■ WHAT YOU GET + Daily stretching routines, 12–20 minutes each + Targeted sessions for hips, back, shoulders, hamstrings, and neck + Recovery flows to reduce muscle soreness after workouts + Deep flexibility programs - splits, backbends, overhead mobility + Yoga-inspired mobility flows for every level + No equipment required - start instantly ■ PERSONALIZED TO YOU + Recommended sessions built around the areas you care about, refreshed every week + Set your session length before you start: short, medium, or long + Ask in your own words: "15 minute hip opener before a run" + Save favorites and build your own sessions ■ BUILT FOR EVERY ATHLETE + HYROX, CrossFit & functional fitness + Running, cycling & endurance sports + Weightlifting & strength training + Golf, swimming & combat sports + Yoga, Pilates & general wellness ■ MEASURE YOUR PROGRESS (iPhone + iPad) Our Mobility Test uses advanced on-device technology to measure your active range of motion. + Personalized 3-minute assessment + Detailed report with custom stretching recommendations + Track improvement over weeks and months ■ TRAIN ANYWHERE + Stream on iPhone, iPad, Apple TV, or AirPlay + Download any routine for offline sessions + Short sessions fit any schedule ■ CONNECTS TO YOUR DATA + Syncs with WHOOP, Garmin, and Apple Health + See how mobility work affects your recovery scores + Build smarter recovery into your training load ■ MIND-BODY FOCUS + Breathwork and mindfulness cues in every session + Calm your nervous system while you move + Build a stretching habit that actually sticks Ready to move better? Download pliability and start your 7-day free trial. Get the full library of stretching, mobility, yoga, and recovery routines - trusted by HYROX, CrossFit champions, and athletes who train for performance. Stretch. Move. Recover. pliability move more human.™ Terms of Service: https://pliability.com/terms-of-service Privacy Policy: https://pliability.com/privacy-policy/

About

Strength in Us

Features
Read full description

The fitness app you've been searching for is finally here. Sick of juggling nutrition apps, workout apps, and online portals just to get through your training? I was too. That's why I built StrengthinUs - everything you actually need in one place. I've been where you are. The bigger girl who hated sports. Confused about workouts. Yo-yo dieting. Binge eating. Scared of carbs and losing my period chasing the "perfect" body. But I changed - and kept those changes. Now I want to help you do the same. What makes StrengthinUs different? No more app juggling - Built-in food tracker with barcode scanner Real education - Learn why, not just what. Keep changes for life Programmes that work - Strength, HYROX, running, yoga - all structured and progressive Community that lifts you - Connect with women who actually get it Choose your journey: Active - Self-guided programmes and education Active Plus - Structured HYROX and running plans plus exclusive content Features included: - Progressive strength training for home and gym - HYROX workouts from an experienced coach - Running plans (5K to marathon) - 100+ yoga and meditation classes - Personalised calories and macros - Thousands of recipes updated weekly - Period and hormone tracking - Complete nutrition education library - Private community access This isn't another generic fitness app. It's the one you needed but couldn't find built from 15,000+ women helped worldwide already. You weren't failing. You just didn't have the right support. Now you do. Read our terms and conditions: https://joinstrengthinus.com/terms-and-conditions/ Read our privacy policy: https://joinstrengthinus.com/privacy-policy/ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

pliability4 screens
Strength in Us4 screens

Verdict

The call

The clearest difference is ads: Strength in Us at none against pliability's shown. pliability's advantage is update cadence (every 5 days vs every 5 months) and device support (3 vs 1). On price, in-app purchases 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. pliability sells 2 in-app purchases, starting at $19.99 per month and Strength in Us sells 2 in-app purchases, starting at $34.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

pliability ships an update every 5 days, Strength in Us every 5 months. The most recent releases landed on September 25, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 7 level
pliability versus Strength in Us: the parameters behind the verdict, then further details
ParameterpliabilityStrength in Us
PriceFreeFree
Rating4.8 (10K ratings) — better—
Positive reviews41.0% of reviews—
Number of ratings10K — better—
Update frequencyEvery 5 days — betterEvery 5 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple TV — betteriPhone
Requires iOS16.616.4 — better
Further details — not scored
Size264 MB112 MB
Age rating12+4+
Developerpliability, LLCSarah Catterson

Bugs and requests

pliability

Reported bugs

5 issues
  • Inability to cancel subscription easily
  • Recurring charges even after cancellation
  • Mobility assessment not accurately detecting issues
  • Syncing issues between app and website
  • Airplay and Chromecast functionality not working reliably

Requested features

5 requests
  • Ability to mute or adjust volume of voiceover and music separately
  • More personalized and adaptive mobility programs based on assessment
  • Integration with Apple Health and other fitness tracking platforms
  • Improved navigation and search functionality
  • Offline mode for routines

Strength in Us

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

pliability

Subscriptions2
  • Athlete Monthly Subscription7 Days trial$19.991 Month
  • Athlete Annual Subscription7 Days trial$179.991 Year
2 purchases

Strength in Us

Subscriptions2
  • Active$34.991 Month
  • Active Plus$49.991 Month

Questions

Is pliability free?
pliability is free to download, with in-app purchases available.
Is Strength in Us free?
Strength in Us is free to download, with in-app purchases available.
Do pliability or Strength in Us have ads?
pliability shows ads; Strength in Us does not.
Which is updated more often, pliability or Strength in Us?
pliability ships an update every 5 days, and Strength in Us every 5 months. Most recently, pliability was updated on September 25, 2026 and Strength in Us on September 10, 2026.

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