iPhone & Apple Watch · Free
The Ultimate Posture Reminder App in 2026
Posture Reminder: Back Health is the free way to break up long sitting and keep your posture on track. A gentle nudge, a quick guided stand break, and a streak that makes it stick — no account, no ads.
Features
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Nudges timed to your day
A gentle prompt to stand and move, scheduled around when you're actually sitting rather than at arbitrary intervals.
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Guided stand breaks
Each break comes with a clear on-screen prompt, so you know what to do with the thirty seconds instead of just standing up.
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Streaks with shields
Build a daily streak, and use streak shields to protect it on the days life gets in the way. One bad day shouldn't end the habit.
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47 achievements and levels
Progress markers that reward consistency over intensity, with rotating challenges that keep the routine from going stale.
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iPhone and Apple Watch
Start a break from your wrist or check when the next one is due. The nudge reaches you whether or not your phone is nearby.
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Yours, on your device
Everything runs locally. No accounts, no data collection, no ads.
Screenshots
Start a break straight from your Apple Watch, or glance down to see when the next one is due — without picking up your phone.
Daily streaks with shields for the days you miss, 47 achievements, levels, and challenges that rotate so it stays interesting.
How it works
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Set your rhythm
Tell the app when your day runs and how often you want nudging. Setup takes about a minute.
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Stand when it asks
A gentle prompt arrives on your phone or wrist. Follow the on-screen guide for a few seconds of movement.
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Keep the streak
Each break feeds your daily streak, levels and achievements — and the Progress tab shows the habit building over time.
FAQ
Frequently asked questions
Is Posture Reminder free?
Yes. The app is free to download and use, with no ads and no account required.
How often does it remind me?
You set the rhythm during setup, and the nudges are timed to your day rather than firing at fixed intervals regardless of what you're doing.
What happens during a stand break?
The app shows a clear on-screen prompt walking you through a short movement break, so you're not left guessing what to do once you're standing.
Does it work on Apple Watch?
Yes. There's a companion Apple Watch app — you can start a break from your wrist and check when the next one is due without reaching for your phone.
What are streak shields?
They protect your daily streak when you miss a day. The point is to keep a single bad day from ending a habit you've spent weeks building.
Why does breaking up sitting matter?
Long unbroken sitting is what leads to back pain, a stiff neck and slouching. Standing and moving for a few seconds regularly is the simple fix — the hard part is remembering, which is what the app handles.
Can I see my progress over time?
Yes. The Progress tab shows your levels, achievements and history at a glance, so you can see the habit accumulating rather than just today's count.
Are there challenges?
Yes. Challenges rotate over time to keep the routine fresh, alongside 47 achievements and a levelling system that rewards consistency.
Will it nag me all day?
No. The nudges are gentle and scheduled to your day. It's designed to be a prompt you're glad to see, not an alarm you learn to dismiss.
Do I need an internet connection or an account?
No. Everything runs on your device. There's no sign-up, no login and no data collection — it works fully offline.
Does it actually track my posture with a sensor?
No. Posture Reminder isn't a posture sensor — it prompts you to stand and move on a schedule and tracks whether you took the break. The benefit comes from breaking up sitting consistently.
Is this a substitute for medical treatment?
No. It's a habit tool for taking regular movement breaks, not a medical device. If you have persistent back or neck pain, see a clinician.
Your back wants you to stand up.
Download Posture Reminder and make movement breaks something you actually do.
