Did I lock? vs Keyflow Cloud
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Did I lock?
This utility helps alleviate the anxiety of forgetting to lock your door. Simply tap the app after securing your home, and a history log will confirm your action, saving you a trip back to check.
- Log door locking actions
- Check history of locks
- Reduce post-departure anxiety
- Simple one-tap logging
- Confirmation of secured doors
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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!
Keyflow Cloud
Manage and control access to your doors remotely via a cloud web portal or mobile app. Easily unlock doors, add NFC cards, send eKeys, and generate passcodes for temporary or permanent users. Monitor logs and reports for attendance tracking.
- Remote door unlocking
- NFC card management
- eKey distribution
- Lock passcode generation
- Log and report viewing
- Employee attendance tracking
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Keyflow! your cloud managed access control solution. Want to manage your doors? With Keyflow you can easily control your doors via our Cloud web portal or with the Keyflow Mobile Application. Managing your doors and locks has never been easier, the Keyflow app can unlock your doors weather you are 5 feet away or on the other side of the world. Keyflow Features - Unlock doors nearby or remotely. - Add NFC Cards with the Keyflow application or web portal - Send eKeys for temporary, recurring, or permanent users - Create and Send lock passcodes - View logs and reports - Access Employee Attendance Cloud Key Create permanent access or temporary for visitors with our eKey via email or sms, and Users can unlock right from their phone. Remote Functionality - Authorized Admin's can unlock any door, and create eKeys all from the Keyflow App. - Authorized Admin's are determined by the system Administrator. Keyflow Use - Keyflow uses Wifi, Bluetooth low energy, and NFC - Keyflow users must receive authorization from the system administrator, please contact your system administrator for access. - Keyflow works only with Keyflow Access Control hardware. Please contact app@keyflow.cloud to learn more about the Keyflow Cloud Access Control and get started.
Screenshots
Verdict
The clearest difference is ads: Keyflow Cloud at none against Did I lock?'s shown. Keyflow Cloud also leads on monetization model (free vs ad-supported) and iOS requirement (9.0 vs 11.0). Did I lock?'s advantage is update cadence (every 6 weeks vs every 7 months) and ratings volume (5 vs 1). On price, rating, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Did I lock? against 5.0 for Keyflow Cloud. That said, the two scores are not equally well evidenced: Did I lock? has 5 ratings behind it against 1, so its average is the more settled of the two.
Did I lock? ships an update every 6 weeks, Keyflow Cloud every 7 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Did I lock? | Keyflow Cloud |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 6 weeks — better | Every 7 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 11.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 112 MB |
| Age rating | 4+ | 4+ |
| Developer | Yusaku Hatakenaka | Source Security Solutions, LLC |
Customer experience
Did I lock?
Keyflow Cloud
In-app purchases
Did I lock?
No in-app purchases
Keyflow Cloud
No in-app purchases
Questions
Is Did I lock? free?
Is Keyflow Cloud free?
Which has better reviews, Did I lock? or Keyflow Cloud?
Do Did I lock? or Keyflow Cloud have ads?
Which is updated more often, Did I lock? or Keyflow Cloud?
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