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App Store Apps > Utilities > DoneKit: Did I Lock It?
DoneKit: Did I Lock It? icon

DoneKit: Did I Lock It?

by Mert Oztopkara · Utilities · Free
On the App Store since January 2026 · Data updated 2026-10-18
App Store

DoneKit: Did I Lock It? is made and published by Mert Oztopkara. AppBrain is an independent app data site and isn't affiliated with Mert Oztopkara. The app name, icon, screenshots and description belong to Mert Oztopkara and are shown as published on the App Store.

AppBrain's verdict

Rating on App Store
5.00
1 ratings
Last updated
August 27, 2026
Size
51.0 MB

It doesn't have enough ratings yet to judge what users think.

User feedback

Ratings and reviews on the App Store

Comments on DoneKit: Did I Lock It? for iOS

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Store listing

By Mert Oztopkara, from the App Store
DoneKit: Did I Lock It? Screenshot 1 of 7
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Screenshots by Mert Oztopkara, from the the App Store listing
Description by Mert Oztopkara Written by the developer, not by AppBrain. Click to read.
Ever driven back home just to check if you locked the door?

DoneKit is a photo-based checklist that gives you visual proof before you leave. No more wondering. No more driving back.

HOW IT WORKS
1. Create Spaces (Home, Car, Office, Travel)
2. Add Switches (Door, Stove, Windows, Plugs)
3. Toggle each switch as you complete the action
4. Say it aloud: "The door is now locked"
5. Snap a photo as proof
6. Leave with confidence

WHY PHOTOS WORK
One deliberate photo creates a clear mental snapshot that silences the "but did I really?" voice.

POINT-AND-CALL TECHNIQUE
Point at the lock. Say it out loud. Your brain registers it.

PERFECT FOR
- Anyone who checks things twice before leaving
- Travelers worried about home security
- Parents managing morning routines
- Pet owners ensuring food and doors
- People managing OCD and checking anxiety

PRIVACY FIRST
- All photos stay on your device
- No cloud sync, no account required

PREMIUM FEATURES
7-day free trial includes:
- Unlimited Switches
- 8 educational lessons on managing checking habits

Download now and never drive back to check again.

Terms & Conditions: https://support.donekit.app/terms
Privacy Policy: https://support.donekit.app/privacy
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
51.0 MB
Content rating
Everyone

Technologies used by DoneKit: Did I Lock It?

Releases

Updates seen on the App Store
Version
1.3.1
Launched
January 2026

No changelog data

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Rankings

App Store top charts

App Store Rankings for DoneKit: Did I Lock It?

This app is not ranked

About the app and developer

About DoneKit: Did I Lock It?

DoneKit: Did I Lock It? is an utilities app developed by Mert Oztopkara.

User Ratings

DoneKit: Did I Lock It? is rated 5.00 out of 5 stars. The rating is based on one rating ratings.

App Information

DoneKit: Did I Lock It? is freely available from the App Store. The app size is 50.98 MB. The latest version available is 1.3.1. The last update was on August 27, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since January 2026.

Developer information for Mert Oztopkara

Mert Oztopkara

Address:

Frequently asked questions about DoneKit: Did I Lock It?

Is DoneKit: Did I Lock It? free?

Yes. DoneKit: Did I Lock It? is free on the App Store.

Is DoneKit: Did I Lock It? still available?

Yes. DoneKit: Did I Lock It? is on the App Store, and the last update we saw was on August 27, 2026.

How large is DoneKit: Did I Lock It??

DoneKit: Did I Lock It? is 50.98 MB.

Is DoneKit: Did I Lock It? suitable for children?

App Store rates the content of DoneKit: Did I Lock It? as suitable for everyone.

How do people rate DoneKit: Did I Lock It??

DoneKit: Did I Lock It? has one rating of 5.00 stars on the App Store.

Who made DoneKit: Did I Lock It??

DoneKit: Did I Lock It? was developed by Mert Oztopkara. It is listed in the utilities category on the App Store.

What are the best alternatives to DoneKit: Did I Lock It??

People looking at DoneKit: Did I Lock It? also look at these utilities apps: Mind Sure, Locked - Stay Certain, Stop Doomscrolling: Mathunlock, Small Wins (2e7d84), Decision IO.

Share DoneKit: Did I Lock It?

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Overview Alternatives Reviews Rankings Technology
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