CDA Alerts vs imabi Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CDA Alerts
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Central District Alliance the Business Improvement District comprising of Holborn, Clerkenwell, Farringdon, Bloomsbury, and St Giles. We are a collective voice of over 400 organisations, representing a highly diversified commercial and cultural base of creative, educational, legal, medical, professional, scientific, and technological brands of global significance – generating a contribution to London’s GVA second only to the city. Prioritising sustainability, destination modelling, business solutions, public realm, and placemaking within our district. This Incident Alert System has been designed to support members responsible for their staff and business continuity, crisis management and emergency planning. This system can: - Be used to communicate to you in real-time, on major incidents in the area as they unfold, such as fire, gas explosion and act of terrorism, as well as notify you in advance of planned events such as marches or protests that may affect your business and staff. - Give you access to useful resources in a document library to help you plan in advance or even refer to during a real-time incident. They can be viewed offline if mobile networks are unavailable.
imabi Pro
Enhance workplace culture and employee wellbeing with an all-in-one platform. It offers features for absence monitoring, reporting concerns, accessing support, and sharing location for safety. Empower your staff with information and a voice.
- Employee wellbeing and culture improvement
- Absence monitoring
- Report concerns and unsafe spaces
- Access support and trusted information
- Location sharing for safety
- Staff surveys and notifications
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Want to make your company workspaces more positive, and improve workplace culture? Are absence monitoring and employee wellbeing important to your business? Committed to improving staff engagement? Want to provide your staff with access to trusted information, easy access to reporting concerns and getting support? An all-in-one-place set of features designed to keep employees safer, more informed, and empowered on a range of safety and wellbeing topics 24/7. Developed to make workplaces safer, and help businesses better understand and respond to concerns. Here’s how: Easy access all features in one place via a dashboard Report concerns of unwanted behaviour and unsafe spaces Browse useful information on a wide range of topics including personal safety, health, wellbeing, travel, and online security Access support from local and national charities Help staff have a voice by completing surveys Send notifications about important and useful information Publish helpful information to your staff Location Key Features: •Share a journey. Let your trusted contacts know you are on the move. No-one outside of your selected trusted contacts will be able to see your location, •Share Arrival - Let your selected contacts know you have arrived safely •Rescue me - Tap preloaded messages to let your trusted contacts know what assistance you need •Manage Contacts - You can change your trusted contacts whenever you want to. You always remain in control •Check-in at a location - Your selected contacts will be automatically notified when you arrive and tap check-in using the app •Sharing Groups function enables you to place specific contacts into simple to manage groups. •Location Alerts enable shared contacts to know when their group contacts leave or arrive at locations.
Screenshots
Verdict
The clearest difference is update cadence: imabi Pro at every 6 weeks against CDA Alerts's every 11 months. On price, ads, 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.
CDA Alerts ships an update every 11 months, imabi Pro every 6 weeks. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.
| Parameter | CDA Alerts | imabi Pro |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 11 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 146 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | Central District Alliance Ltd | Imabi Ltd |
In-app purchases
CDA Alerts
No in-app purchases
imabi Pro
No in-app purchases
Questions
Is CDA Alerts free?
Is imabi Pro free?
Do CDA Alerts or imabi Pro have ads?
Which is updated more often, CDA Alerts or imabi Pro?
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