CHeKT Verifier vs Doordeer Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CHeKT Verifier
This app provides visual verification for security alarms, allowing users to see live video feeds and make informed decisions about dispatching emergency services. It enhances security response times and deters crime.
- Visual alarm verification
- Live video feeds
- Informed dispatch decisions
- Enhanced security response
- Crime deterrence tools
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Security monitoring and the accurate response to an alarm is critical to ensuring the effectiveness of your security system. The CHeKT Visual Security system includes a video verification process for a 24-hour video command center to engage you in the decision-making process. Using SMS services or this Verifier app your alarm monitoring center can provide you with instant visual awareness of your property, allowing you to immediately request an emergency dispatch or to disregard the alarm. Active Video Alarm Monitoring with CHeKT gives your security company video situational awareness. Ensuring the best alarm response possible with criminal deterrence tools and increased apprehension rated for customers. Locate a certified CHeKT Visual Security installer in your area by visiting http://www.chekt.com today.
Doordeer Pro
Control your smart video intercom remotely. See and speak to visitors at your door, grant access with temporary codes, and review unlock logs from cloud storage.
- Remote door opening
- Live video and audio feed
- Shareable temporary door codes
- Cloud-based unlock log search
- Two-way video and audio calls
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Doordeer Pro is a smart video intercom solution. Doordeer app is an important tool for: - Remote open front door by swiping on mobile screen of this app. - Live video and audio to check the front door. - Share doorcode to guests who can use it to open front door in the specified period. - Search all unlock logs from cloud storage and playback. - Receive call message and start video-talk with the visitor in front of doordeer panel.
Screenshots
Verdict
The clearest difference is rating: CHeKT Verifier at 5.0 against Doordeer Pro's 1.0. CHeKT Verifier also leads on update cadence (weekly vs every 2 months). Doordeer Pro's advantage is device support (3 vs 1). On price, ratings volume, ads and in-app purchases 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.
CHeKT Verifier holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
CHeKT Verifier ships an update weekly, Doordeer Pro every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | CHeKT Verifier | Doordeer Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 26 MB | 86 MB |
| Age rating | 17+ | 4+ |
| Developer | CHeKT LLC. | Langtao Digital Co., Ltd. |
In-app purchases
CHeKT Verifier
No in-app purchases
Doordeer Pro
No in-app purchases
Questions
Is CHeKT Verifier free?
Is Doordeer Pro free?
Which has better reviews, CHeKT Verifier or Doordeer Pro?
Do CHeKT Verifier or Doordeer Pro have ads?
Which is updated more often, CHeKT Verifier or Doordeer Pro?
Other comparisons
