Comparison

Shrimposture vs Uncurled

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

Head to head
About

Shrimposture

Features
Read full description

Stop sitting like a shrimp. You know that slow curl at your desk. Shoulders rounding, neck creeping forward, back hunched into a question mark by 3pm. Shrimposture is the friendly, ridiculously simple way to undo it, straighten up, and finally build a posture habit that sticks. Meet Shrimpy: a little shrimp who sits up tall when you do, and slumps right along with you when you don't. It's posture coaching that actually makes you smile instead of nag. WHY YOU'LL LOVE IT β€’ A 4-week posture plan. Follow a guided path from Foundations to Activation, Strengthening, and Integration. Each day is a short, illustrated routine of desk-friendly stretches (chin tucks, shoulder blade squeezes, chest openers, cactus pulls, wall angels, Y-T-W raises, seated cat-cow and more). Most moves are done right in your chair, and holds gently ramp up as you progress. β€’ Sit mode. Start a sitting session and watch the posture ring drain as Shrimpy slowly curls. It nudges you to get up and move at your own interval, tracks your time seated, breaks taken, and longest sit, and even credits you automatically when it notices you've walked around. β€’ Gentle reminders. Opt-in "sit up straight" and "time to move" nudges that keep you honest through the workday, with a Live Activity so your session lives on your lock screen. β€’ Streaks that forgive you. Build a daily streak, with built-in rest days so one busy day doesn't wipe out your progress. Share your streak card with friends. β€’ Simple progress, no guilt. Quick 5-level feeling check-ins and a clean calendar show how you're doing over time. No confusing scores, no shame, just momentum. BUILT FOR DESK LIFE Whether you work from a laptop, a standing desk, or the couch, Shrimposture fits into your day in a couple of minutes. Perfect for anyone who wants to fix their posture, undo the tech-neck hunch, and feel taller and less stiff. PRIVATE BY DESIGN No account. No login. No ads. Your progress lives on your device and syncs privately through your own iCloud, so we can't see it. Analytics are fully anonymized. SHRIMPOSTURE PRO SUBSCRIPTION Shrimposture is a subscription that unlocks the full app: the complete 4-week plan, Sit mode, reminders, streaks, check-ins, and progress tracking. β€’ Weekly: $6.99, starting with a 3-day free trial β€’ Yearly: $39.99 (best value, under $0.77/week) Prices are in USD and may vary by region. The exact price and trial are always shown in the app before you subscribe. Payment is charged to your Apple Account at confirmation of purchase. Your subscription automatically renews 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. You can manage or cancel your subscription anytime in your App Store account settings, and cancellation takes effect at the end of the current billing period. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use (EULA): https://shrimposture.com/terms Privacy Policy: https://shrimposture.com/privacy Shrimposture provides general posture and stretching guidance for informational purposes only and is not medical advice. Consult a healthcare professional before starting any new exercise routine, and stop if you feel pain.

About

Uncurled

Read full description

Better posture starts with a habit you can keep. Long days at a desk and hours looking down at your phone can make slouching feel natural. Uncurled helps you make posture training part of your day with short, guided sessions you can do at home. Your routine focuses on the areas you choose, combining strengthening exercises and stretches to help you work toward better posture. As the moves get easier, your routine can introduce more repetitions and harder variations. If they feel too difficult, it can ease things back. Your neck, upper back, and lower back each progress at their own pace. Stay consistent with a training schedule that fits your life and reminders when it’s time to move. See your effort add up. Track completed sessions, build your streak, and earn ranks for each area you train, from Beginner to Expert. Download Uncurled and start building better posture habits today. Terms of Service: https://www.deshrimp.app/terms Privacy Policy: https://www.deshrimp.app/privacy

Screenshots

Shrimposture4 screens
Uncurled4 screens

Verdict

The call

The clearest difference is in-app purchases: Shrimposture at none against Uncurled's 4. Uncurled's advantage is update cadence (every 4 days vs weekly) and iOS requirement (16.4 vs 26.0). On price, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Uncurled sells 4 in-app purchases, starting at $6.99 per 7 days. Shrimposture asks for nothing beyond the download.

UpkeepUpdate frequency

Shrimposture ships an update weekly, Uncurled every 4 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard3 real differences Β· 3 level
Shrimposture versus Uncurled: the parameters behind the verdict, then further details
ParameterShrimpostureUncurled
PriceFreeFree
Update frequencyWeeklyEvery 4 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhoneiPhone
Requires iOS26.016.4 β€” better
Further details β€” not scored
Size21 MB64 MB
Age rating4+12+
DeveloperJack MoffettJulius Cherubini

In-app purchases

None

Shrimposture

No in-app purchases

4 purchases

Uncurled

Subscriptions4
  • Uncurled Pro Weekly$6.997 Days
  • Uncurled Pro Weekly$7.997 Days
  • Uncurled Pro Yearly7 Days trial$29.991 Year
Show 1 more
  • Uncurled Pro Yearly7 Days trial$39.991 Year

Questions

Is Shrimposture free?
Shrimposture is free to download, with no in-app purchases.
Is Uncurled free?
Uncurled is free to download, with in-app purchases available.
Do Shrimposture or Uncurled have ads?
Neither Shrimposture nor Uncurled shows ads.
Which is updated more often, Shrimposture or Uncurled?
Shrimposture ships an update weekly, and Uncurled every 4 days. Most recently, Shrimposture was updated on October 31, 2026 and Uncurled on November 6, 2026.

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