---
title: "Did I Lock It? - Checklist - Reviews, Revenue and Downloads in Germany | Apple App Store"
description: "Did you lock the door? Turn off the stove? Close the garage?  Stop going back to check. Did I Lock It? gives you instant proof - one tap logs it, a photo confirms it, and a calming reminder tells you:"
---

# Did I Lock It? - Checklist — Germany

![Did I Lock It? App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/0b/3e/79/0b3e79a4-4895-b849-d6d7-9effcade50fd/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [ARCRIS SILANG](https://apptail.io/developer/arcris-silang-eZKqTb)
**Category:** Productivity
**Rating:** N/A (0 ratings)
**Price:** €1.99
**Bundle ID:** com.arcrissilang.didilockit
**Store:** Apple App Store
**Country:** Germany
**Version:** 1.3.1 (released 2026-04-14)
**Original Release:** 2026-04-10
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/de/app/app/id6761918539)
**AppTail Page:** [https://apptail.io/app/did-i-lock-it-checklist-aFnz/germany](https://apptail.io/app/did-i-lock-it-checklist-aFnz/germany)

## Did I Lock It? Description
Did you lock the door? Turn off the stove? Close the garage?

Stop going back to check. Did I Lock It? gives you instant proof - one tap logs it, a photo confirms it, and a calming reminder tells you: you've got this.

Built for overthinkers, anxious minds, and anyone who's driven back home just to check - Did I Lock It? is your offline memory companion that never judges, never shares your data, and always has your back.

WHAT IT DOES:
- One-tap logging for any habit - locks, stove, iron, garage, anything
- Optional photo proof so you know you did it
- Tiered reassurance messages - from gentle to hilariously honest
- Overthink Mode for when your brain won't quit
- Smart local notifications to log before you leave
- Forgetfulness pattern insights - know your habits
- Calm breathing mode for anxious moments

WHY YOU'LL LOVE IT:
- 100% offline - your data never leaves your phone
- No account and no ads
- Calming, beautiful design built for anxious moments
- Works in seconds - not when you're already panicking

Download Did I Lock It? and leave the house with confidence.

## Did I Lock It? Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8e/ee/43/8eee43eb-d282-b8e4-6cd8-8105ace5529f/Simulator_Screenshot_-_iPhone_16_Pro_-_2026-04-12_at_01.26.28_1320x2868.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d4/fb/53/d4fb5380-b649-2000-d60c-66d17fa5329d/customize_1320x2868.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/96/95/be/9695bec8-54cd-fb7d-3551-34ee996bb726/Simulator_Screenshot_-_iPhone_16_Pro_-_2026-04-02_at_11.23.11_1320x2868.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e7/03/cd/e703cdac-a579-43b6-6057-89521604b43d/Simulator_Screenshot_-_iPhone_16_Pro_-_2026-04-12_at_00.17.10_1320x2868.png/1320x2868.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/7d/82/54/7d82549b-dcd8-adfc-42fa-4721340c0742/Simulator_Screenshot_-_iPhone_16_Pro_-_2026-04-12_at_00.17.26_1320x2868.png/1320x2868.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/54/63/5b/54635b90-7ddc-0d70-cad7-a3313004816c/Simulator_Screenshot_-_iPhone_16_Pro_-_2026-04-12_at_00.17.16_1320x2868.png/1320x2868.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/da/30/4b/da304b15-c3cf-389e-8858-ae59a91fa02e/insights_1320x2868.png/1320x2868.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/73/d4/76/73d4764d-6be5-ea6f-0a7b-87a06b9f703d/map_1320x2868.png/1320x2868.png)






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## Did I Lock It? Available In
- [Australia](https://apptail.io/app/did-i-lock-it-checklist-aFnz/australia)
- [Germany](https://apptail.io/app/did-i-lock-it-checklist-aFnz/germany)
- [Poland](https://apptail.io/app/did-i-lock-it-checklist-aFnz/poland)
- [United States](https://apptail.io/app/did-i-lock-it-checklist-aFnz/united-states)

---

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