AppBrain
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most installed apps Top rated apps iPhone and iPad apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
App Store Apps > Utilities > Did I lock?
Did I lock? icon

Did I lock?

1.9.8
Yusaku Hatakenaka
5.00
5 reviews
Free

Did I lock? Screenshot 1 of 3
Did I lock? Screenshot 2 of 3
Did I lock? Screenshot 3 of 3
Screenshots by Yusaku Hatakenaka, from the the App Store listing
View on the App Store

AppBrain's verdict

Established
Rating on App Store
5.00
5 ratings
Last updated
December 12, 2020
Size
11.7 MB

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

Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Did I lock? for iOS

We don't have enough comments to show example comments. Please check back later.

Store listing

By Yusaku Hatakenaka, from the App Store
Description by Yusaku Hatakenaka Written by the developer, not by AppBrain. Click to read.
If you often think "Did I lock the door?" after you leave home, this app can be a help for your feeling of uncertainty!

Here is how it works:
- it is very simple "Lock the door then Tap the app"-

For example, fifteen minutes after you leave the house, if you start to think "Did I lock the door?". Rather than run back home to check, simply look at your "Lock Checker" app.

The check history you made in the app when you locked the door confirms it's done. If there is no check-history, you better go back. "Lock Checker" just saved your day from disaster!

No need to check or re-check from today. No worries at all!

Safety and technology

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

Technologies used by Did I lock?

Releases

Updates seen on the App Store
Version
1.9.8
Launched
September 2017

No changelog data

Alternatives

Similar apps and more from Yusaku Hatakenaka

Alternatives to Did I lock?

PLAIO icon PLAIO
株式会社センターモバイル
0.0
Free
BLEcontrol - tap to open doors icon BLEcontrol - tap to open doors
BITREND LLC
0.0
Free
ONEkey icon ONEkey
at-visions
0.0
Free
Daily Reminder: Notified Daily icon Daily Reminder: Notified Daily
Michael Andarge
0.0
Free
NANLINK icon NANLINK
Guangdong Nanguang Photo&Video Systems Co., Ltd
0.0
Free
ID Lock Updater icon ID Lock Updater
ID Lock AS
1.0
Free
1 ratings
Talking Timer icon Talking Timer
Clive Bryant
4.8
Free
62 ratings
Glue Lock icon Glue Lock
Glue AB
4.1
Free
17 ratings

Rankings

App Store top charts

App Store Rankings for Did I lock?

This app is not ranked

About the app and developer

About Did I lock?

Did I lock? is an utilities app developed by Yusaku Hatakenaka.

What is the rating of Did I lock??

Did I lock? is rated 5.00 out of 5 stars, based on 5 ratings.

Is Did I lock? free?

Did I lock? is free. The app size is 11.66 MB. The latest version available is 1.9.8. The last update was on December 12, 2020.

What are the requirements for Did I lock??

The app has a content rating of Everyone. The app has been available on the App Store since September 2017.

Did I lock? is made and published by Yusaku Hatakenaka. AppBrain is an independent app data site and isn't affiliated with Yusaku Hatakenaka. The app name, icon, screenshots and description belong to Yusaku Hatakenaka and are shown as published on the App Store.

Developer information for Yusaku Hatakenaka

Yusaku Hatakenaka

Address:

Frequently asked questions about Did I lock?

Is Did I lock? free?

Yes. Did I lock? is free on the App Store.

Is Did I lock? still available?

Yes. Did I lock? is on the App Store, and the last update we saw was on December 12, 2020.

How large is Did I lock??

Did I lock? is 11.66 MB.

Is Did I lock? suitable for children?

App Store rates the content of Did I lock? as suitable for everyone.

How do people rate Did I lock??

Did I lock? scores 5.00 out of 5 stars, from 5 ratings on the App Store.

Who made Did I lock??

Did I lock? was developed by Yusaku Hatakenaka. It is listed in the utilities category on the App Store.

What are the best alternatives to Did I lock??

People looking at Did I lock? also look at these utilities apps: PLAIO, BLEcontrol - tap to open doors, ONEkey, Daily Reminder: Notified Daily, NANLINK.

Share Did I lock?

Apps other people are watching Price drops on Google Play Top new apps Today's trending apps Popular Utilities Apps
PLAIO icon PLAIO
BLEcontrol - tap to open doors icon BLEcontrol - tap to open doors
ONEkey icon ONEkey
Daily Reminder: Notified Daily icon Daily Reminder: Notified Daily
NANLINK icon NANLINK
ID Lock Updater icon ID Lock Updater
Talking Timer icon Talking Timer
Glue Lock icon Glue Lock
Overview Alternatives Reviews Rankings Technology
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
  • Unlimited keyword tracking
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

AppBrain is an app data site, we track rankings, ratings, installs for all apps and games on Google Play and the App Store. AppBrain doesn't host app files or APKs, all install links go directly to the official store. All trademarks are owned by their respective owners.

More apps

  • Top Android apps being viewed
  • Real Drum electronic drums set
  • Jerry Dog Mod for Minecraft PE
  • Fairy Tamer

App statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Trending iOS apps
  • Top popular Apps
  • Buy the best Android phone
  • Buy & sell app businesses

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Blog
  • Android app Install tracking and attribution options for the AppBrain ad network
© 2010-2026 - AppBrain