---
title: "Locked - Stay Certain - Reviews, Revenue and Downloads in Germany | Apple App Store"
description: "Ever walked away… and felt the urge to check again? Locked - Stay Certain helps you mark doors, windows, appliances, and other important items so you always know they’re secure when leaving home.   --"
---

# Locked - Stay Certain — Germany

![Locked App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/00/46/ea/0046ea98-4892-da2c-88fc-1650e42d95c3/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Unknown](https://apptail.io/developer/unknown-MVaHHb)
**Category:** Productivity
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.despia.lockedstaycertain
**Store:** Apple App Store
**Country:** Germany
**Version:** 1.0.1 (released 2026-03-11)
**Original Release:** 2026-03-06
**Languages:** English, German

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/de/app/app/id6758715880)
**AppTail Page:** [https://apptail.io/app/locked-stay-certain-BvMy/germany](https://apptail.io/app/locked-stay-certain-BvMy/germany)

## Locked Description
Ever walked away… and felt the urge to check again?
Locked - Stay Certain helps you mark doors, windows, appliances, and other important items so you always know they’re secure when leaving home. 

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Designed to Reduce Second-Guessing

Whether your mind is playing tricks on you…
or you truly forgot something…

Locked gives you a simple, organized space to confirm what’s locked and what’s not.

No more:
• Re-checking doors
• Walking back home
• Wondering if the stove is off
• Asking your partner to verify
Just log it once - and move on.

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Everything in One Place

• Track doors, windows, garage, car, stove, or custom items
• Share locks with your partner or family
• Add photo & video notes for extra reassurance
• Set lock reminders before leaving
• Customize your app with premium themes
• Use mindfulness mode to reduce overthinking

Your home. Your rules. Your certainty.

-----------

Stay Certain Together

With Share Mode, everyone stays on the same page.

Know who locked what and when - in real time.

Perfect for:
• Couples
• Families
• Roommates
• Frequent travelers

-----------

Built for Peace of Mind


Locked isn’t just a checklist app. It’s a certainty system.

Created from a simple need: to turn a moment of doubt into a moment of certainty.

-----------

Who Is Locked - Stay Certain For?


• People who double-check locks/items
• Anyone who forgets the stove sometimes
• Busy professionals leaving in a rush
• Families managing multiple entry points
• Anyone who values home security and mental clarity

-----------

Distraction free

No ads, no noise - designed for clarity.

-----------

Download Locked - Stay Certain today and leave home with confidence.

Privacy Policy:


Terms of Use (EULA):


## Locked Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/22/96/de/2296de73-3950-40bb-a07a-cd93911c0eb7/1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0c/d5/29/0cd5299b-9c19-38de-ba7f-971266b1361a/2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/64/f8/a0/64f8a069-45f4-da8d-a816-754c362d2b76/3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d4/43/d2/d443d241-bc7d-b016-73e5-7babaa70ad2d/4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bd/10/aa/bd10aabc-06da-2f43-2393-06063eb0c73a/5.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/90/d0/fb/90d0fbc0-0012-e23a-0d62-dc931f78301e/6.png/1242x2688.png)







## Locked Available In
- [Germany](https://apptail.io/app/locked-stay-certain-BvMy/germany)
- [Malta](https://apptail.io/app/locked-stay-certain-BvMy/malta)
- [Saudi Arabia](https://apptail.io/app/locked-stay-certain-BvMy/saudi-arabia)

---

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