Comparison

Noodle vs Posture Reminder

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

Head to head
About

Noodle

This app uses supported headphones to detect and alert you when you're slouching, helping you build better posture habits. It offers a free trial and gamified progress tracking with unlockable rewards.

Highlights
  • Slouch and hunch detection with supported headphones
  • Gentle posture alerts and notifications
  • Live Activity and widget for at-a-glance posture
  • Gamified progress tracking with ranks and rewards
  • Adjustable detection sensitivity
  • On-device motion processing
Features
Read full description

Noodle helps you catch slouching sooner and build a better sitting habit one reset at a time. Start a Slouch Watch, sit tall once to calibrate, and Noodle uses supported AirPods or Beats head-motion data to watch for forward hunching while you work, study, scroll, game, or take calls. When you start curling toward the screen, Noodle gives you a gentle cue to sit upright again. Want to try it first? Slouch Test Drive lets you sit tall, slouch on purpose, and watch Noodle catch the hunch before you subscribe. Trends shows how your posture habit is growing with live reads, manual check-ins, upright minutes, streaks, best days, and weekly or monthly scores. Your Noodle levels up too: earn ranks, unlock hats, held items, backgrounds, and shareable Noodle cards as you keep showing up. Features include: Live slouch and hunch detection with supported AirPods or Beats Gentle alerts, optional sounds, and background notifications Lock Screen and Dynamic Island Live Activities See today's posture at a glance with a home screen widget Slouch Test Drive, Trends, check-ins, streaks, and ranks Unlockable hats, items, backgrounds, and share cards Adjustable detection and movement sensitivity Motion processing on device Noodle is for everyday moments when your neck, back, and shoulders start drifting toward the screen. No complicated routines. Just a small nudge to sit tall again. Noodle Pro unlocks full Slouch Watch access, live hunch alerts, Trends, streaks, ranks, and style rewards. Subscription options may include Weekly Pro at $2.99/week and Annual Pro at $24.99/year. Prices may vary by country or region. If a free trial is offered, the trial length and renewal price are shown before purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your App Store account settings. Automatic tracking requires motion-capable AirPods or compatible Beats. Noodle is for general wellness and habit tracking, not medical advice, diagnosis, treatment, or physical therapy. Terms: https://spammusubitech.github.io/noodle-posture/terms/ Privacy Policy: https://spammusubitech.github.io/noodle-posture/privacy/

About

Posture Reminder

Features
Read full description

Your neck hurts because you sit still for hours — not because you don't know what to do about it. Knowing isn't the problem. Remembering is. Fix Posture builds a daily routine of 15 physiotherapy-grade neck, shoulder and upper-back movements, and spreads it across your own desk hours. Eight reminders a day by default, roughly one every 75 minutes. Tap a reminder and the movement starts. An illustrated character performs it while a soft tone marks every second of the hold, so you can close your eyes and follow the sound. Nothing to read, nothing to work out. Tell it where it hurts, when you're at a desk, and how many reps you want. Tomorrow's routine is different from today's. Rest days don't break your streak, and a calendar shows every month you've built. Everything stays on your phone. No account, no sign-up, no tracking, and it works offline. FREE 3 movements and one reminder a day. FIX POSTURE PRO All 15 movements, the full eight-a-day schedule, and your complete history. Weekly or yearly, with a 7-day free trial. Cancel any time. — Apple Terms of Use apply: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ https://mosoajans.com/terms-of-use.html https://mosoajans.com/privacy-policy.html

Screenshots

Noodle4 screens
Posture Reminder4 screens

Verdict

The call

The clearest difference is iOS requirement: Posture Reminder at 17.0 against Noodle's 26.4. On price, update cadence, ads and in-app purchases 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. Noodle sells 6 in-app purchases, starting at $2.99 per 7 days and Posture Reminder sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Noodle ships an update every 5 days, Posture Reminder weekly. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

Scorecard1 real difference · 9 level
Noodle versus Posture Reminder: the parameters behind the verdict, then further details
ParameterNoodlePosture Reminder
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS26.417.0 — better
Further details — not scored
Size55 MB17 MB
Age rating4+4+
DeveloperSpam Musubi TechnologiesFurkan Alcik

In-app purchases

6 purchases

Noodle

Subscriptions6
  • Weekly$2.997 Days
  • Monthly$4.991 Month
  • Annual Extreme Discount$9.991 Year
Show 3 more
  • Annual Discount$19.991 Year
  • Annual$24.991 Year
  • Annual7 Days trial$24.991 Year
2 purchases

Posture Reminder

Subscriptions2
  • Weekly$4.997 Days
  • Yearly7 Days trial$14.991 Year

Questions

Is Noodle free?
Noodle is free to download, with in-app purchases available.
Is Posture Reminder free?
Posture Reminder is free to download, with in-app purchases available.
Do Noodle or Posture Reminder have ads?
Neither Noodle nor Posture Reminder shows ads.
Which is updated more often, Noodle or Posture Reminder?
Noodle ships an update every 5 days, and Posture Reminder weekly. Most recently, Noodle was updated on October 4, 2026 and Posture Reminder on October 2, 2026.

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