Everbridge vs Collector One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Everbridge
Receive critical alerts and important community updates directly on your mobile device from public safety agencies and your employer or university. Stay informed about emergencies, crime advisories, and organizational announcements.
- Neighborhood-level alerts
- Emergency notifications
- Crime advisories
- Community updates
- Employer/university alerts
- SOS function
Read full descriptionHide full description
In partnership with thousands of public safety agencies, Everbridge offers the most trusted information available at a neighborhood level to keep residents informed - all delivered directly to your mobile device. Messages range from emergencies and crime advisories to important announcements, reminders and community updates. You can also connect with your employer or university to receive vital information during critical events or while managing your response to an incident. Your workplace, school, or similar organization may also allow you to view your schedule or create your own alert to send an SOS when in need of assistance.
Collector One
Organize and manage your collections, from toys and cards to wines and dishes. Add photos, descriptions, and ratings to create your personalized database. Easily duplicate entries, search your items, and export data to CSV or PDF.
- Organize diverse collections
- Add photos and descriptions
- Duplicate and edit entries
- Search by keywords
- Export to CSV/PDF
- iCloud backup and sync
Read full descriptionHide full description
Collector One, light but powerful. Do you have a great collection of toys, baseball cards, parfums or wines? Collector One will keep all of these in one organized place, you can add photos, descriptions and even stars. Unlike other Apps that are very complicated to use, with too many details or very simple ones, Collector One offers you in a light but powerful package, create your own database of your collections or stuff you want to categorize. All Collector One information is stored on your iPhone and in your iCloud account including the images you have added; it is not shared with anyone, it is fully personalized and the information is private. When you change your phone, upon the app installation, your items data is automatically downloaded. Duplicate entries: instead of typing the same thing over and over for similar entries, duplicate and edit the copy. Search by word, 2 words or more separated by spaces or commas. Export to CSV or PDF and save to you iCloud Collector One is not only for your collections but also to keep track of everything, for example; if you are a foodie you could generate a collection of the dishes or drinks you are trying, you could assign certain values such as price and rating. I am always open to suggestions, do not forget to leave yours. I will always appreciate a 5-star rating that motivates me to keep improving.
Screenshots
Verdict
The clearest difference is price: Everbridge at Free against Collector One's $5.99. Everbridge also leads on ratings volume (1.3K vs 1) and device support (4 vs 1). Collector One's advantage is rating (5.0 vs 2.0). On update cadence, 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
Everbridge is free to download; Collector One costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Collector One holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: Everbridge has 1.3K ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.
| Parameter | Everbridge | Collector One |
|---|---|---|
| Price | Free — better | $5.99 |
| Rating | 2.0 (1.3K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 6.8% of reviews | — |
| Number of ratings | 1.3K — better | 1 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone |
| Requires iOS | 12.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 197 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Everbridge, Inc. | Chepe Nicoli |
Customer experience
Everbridge
Collector One
Bugs and requests
Everbridge
Reported bugs
6 issues- Login issues
- Inability to subscribe to alerts
- Notifications not working as expected
- App crashing on launch
- Incompatibility with newer devices
Show 1 moreShow fewer
- Confusing and inconsistent user interface
Requested features
5 requests- Dark mode option
- Ability to delete notifications
- Streamlined user experience
- Better integration with existing services
- More customization options
Collector One
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Everbridge
No in-app purchases
Collector One
No in-app purchases









