Comparison

CBW LockDown vs BlueBird Alerts

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CBW LockDown

Instantly secure schools, campuses, and office buildings with a single touch. This app, paired with ControlByWeb™ hardware, enables rapid lockdown by triggering relays for door locks, alarms, and status lights. It also facilitates alerts to authorities via email and text messages.

Highlights
  • Instant lockdown activation
  • Trigger door locks and alarms
  • Send email and text alerts
  • Password-protected disable
  • Monitor lockdown triggers
  • No monthly fees or cloud services
Features
Read full description

Lock down schools, campuses, office buildings, and large complexes in LESS than a SECOND with the touch of a button! The CBW LockDown app combined with ControlByWeb™ products are the building blocks needed to create a customized lock down system for instant lockdown in the event of an emergency. Simply setup CBW LockDown to trigger a relay, variable, or register on a ControlByWeb™ device* to begin a chain of events to lockdown a building or complex. Relays can be connected to electric door locks, alarms, phone dialers, or lockdown status lights that tell others not to enter the building. In addition, many ControlByWeb™ devices allow you to send email and text messages** to alert authorities and others of an impending threat. ControlByWeb products are highly customizable, for example, once the lock down is enabled, you can configure it to only be disabled by a password-protected, web control panel. Using CBW LockDown with our X-600M industrial controller gives you additional features such as the option to monitor who has triggered the lock down for a quicker response time. CBW LockDown combined with ControlByWeb products is a reliable and cost-effective solution to lockdown schools, campuses, office buildings, and large complexes. Because ControlByWeb products communicate directly with one another, you do not need to use any outside cloud servers or services. There are no monthly fees, and no additional software to install. * Installation of ControlByWeb products requires a basic knowledge of electronics and computer networking. In some cases, a Systems Integrator or licensed Electrician may be required. ** Text messages are sent via email messages to the recipients wireless carrier and converted to text. See http://www.controlbyweb.com/applications/school-lockdown.html for more information.

About

BlueBird Alerts

This app provides instant emergency alerts and communication tools for school staff. It allows for real-time tracking of acknowledgments, student accountability during emergencies, and digital hall pass management. The app is designed exclusively for K-12 schools.

Highlights
  • Instant emergency activation
  • Real-time staff communication
  • Student accountability tracking
  • Digital hall pass management
  • Interactive building directory
  • Push notifications for emergencies
Features
Read full description

BlueBird Alerts gives every staff member in your school a direct line to safety — instant emergency activation, real-time acknowledgement tracking, and built-in communication tools, all in one app. INSTANT EMERGENCY ACTIVATION One hold of the large on-screen button sends a school-wide emergency alert to every registered device in seconds. Staff see a full-screen takeover with alert type, protocol steps, and a live count of who has acknowledged. Five alert types — Lockdown, Secure, Evacuate, Shelter, and Hold — with clear instructions for each. REAL-TIME STAFF COMMUNICATION Send messages to all staff during an active emergency or communicate one-on-one through direct messaging. Conversations sync instantly so your team stays coordinated when it matters most. STUDENT ACCOUNTABILITY Emergency roll call lets staff mark each student safe, missing, or injured from their phone during an evacuation. Results update in real time for administrators so no student falls through the cracks. HALL PASS MANAGEMENT Issue and track hall passes digitally. Know exactly which students are in the hallways at any moment with a live active-pass dashboard. Full history keeps records clean for administrators. BUILDING DIRECTORY Browse your school's buildings, floors, and rooms with an interactive directory. Floor plan maps help staff navigate and direct first responders. The Building Clear feature lets administrators account for every room after an emergency. DESIGNED FOR SCHOOLS • Works on any iPhone running iOS 17 or later • Sign in with your school credentials, Face ID, or Google Workspace SSO • Dark and light mode support • Push notifications guaranteed to break through Silent mode for true emergencies BlueBird Alerts is built exclusively for K-12 schools and requires an active BlueBird subscription administered by your school or district. Contact your school's IT administrator to get access.

Screenshots

CBW LockDown4 screens
BlueBird Alerts4 screens

Verdict

The call

The clearest difference is review sentiment: BlueBird Alerts at 100% against CBW LockDown's 33%. BlueBird Alerts also leads on rating (5.0 vs 2.0). CBW LockDown's advantage is device support (3 vs 1) and iOS requirement (6.0 vs 16.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

BlueBird Alerts holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews point the same way: 33% of CBW LockDown's written reviews are positive against 100% of BlueBird Alerts's.

Scorecard4 real differences · 6 level
CBW LockDown versus BlueBird Alerts: the parameters behind the verdict, then further details
ParameterCBW LockDownBlueBird Alerts
PriceFreeFree
Rating2.0 (5 ratings)5.0 (2 ratings) — better
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings5 — better2
Update frequency—Every 2 days
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS6.0 — better16.0
Further details — not scored
Size25 MB9 MB
Age rating4+4+
DeveloperXytronixTaylor Emery

Customer experience

CBW LockDown

All ratings5 ratings
Positive20.0%
Neutral0.0%
Negative80.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

BlueBird Alerts

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CBW LockDown

No in-app purchases

None

BlueBird Alerts

No in-app purchases

Questions

Is CBW LockDown free?
CBW LockDown is free to download, with no in-app purchases.
Is BlueBird Alerts free?
BlueBird Alerts is free to download, with no in-app purchases.
Which has better reviews, CBW LockDown or BlueBird Alerts?
BlueBird Alerts is rated higher. CBW LockDown averages 2.0 out of 5 from 5 ratings, while BlueBird Alerts averages 5.0 from 2 ratings.
Do CBW LockDown or BlueBird Alerts have ads?
Neither CBW LockDown nor BlueBird Alerts shows ads.

Other comparisons