Alertus Activator vs CESA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Alertus Activator
This app provides incident managers with enhanced control over emergency notification systems directly from their mobile devices. It offers features like multi-factor authentication, detailed activation reports, and quick access to preset alerts.
- Multi-Factor Authentication
- Detailed Activation Reports
- Server Information Access
- Multiple Server Connections
- Quick Access to Preset Alerts
- Server Connection Status
- Historical Activation Activity
Read full descriptionHide full description
With version 3.0.0 of the Alertus Activator App, Alertus is proud to release the new innovation in ENS for activating our Alertus server solution. This new app is accessible to all users and allow incident managers better control right from their mobile devices. We have built a tool that we believe will enhance your notification setup. New Features: Multi-Factor Authentication - Uses the biometric functionality available on user’s mobile device. Detailed Reports: A fine tuned activation report chart. You can easily select between the time range filter to get a deeper look at your activation history. Server Information: Get access to your server information, duration and license expiration right from the reports page Multiple Server Connection - You can now add multiple server connections making it possible to connect to multiple Alertus server instances Quick Access - Get to your saved preset alerts right from the home page Server Connection Status - Know the health of your server anywhere you are from the new activator app Historical Activation Activity - Easily view your activation history and cancel activation if needed Dedicated Support Center - Get access to your support information right from the mobile app. We love to hear from you. Reach out to us via support@alertus.com and let us know how this version is enhancing your organization’s Emergency Notification setup.
CESA
Read full descriptionHide full description
An app designed to help you make the most of the CESA Events. Schedules, session information and location, speaker information, and attendee alerts are just a few of the resources available as you navigate the symposium.
Screenshots
Verdict
The clearest difference is update cadence: Alertus Activator at every 2 months against CESA's every 8 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.
Alertus Activator ships an update every 2 months, CESA every 8 months. The most recent releases landed on July 4, 2026 and September 16, 2026 respectively.
| Parameter | Alertus Activator | CESA |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (12 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 98 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Alertus Technologies, LLC | Council On Education Standards And Accountability, Inc |
In-app purchases
Alertus Activator
No in-app purchases
CESA
No in-app purchases









