Sinirji Responder vs US Fire Pump
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sinirji Responder
This application provides registered users of a specific platform with real-time access to active events and allows them to indicate their response. It organizes teams into groups based on tasks and events, centralizing all information and activity tracking for secure, intelligent, and real-time sharing.
- Real-time event access
- Response indication
- Team organization by task/event
- Centralized info and activity tracking
- Secure real-time sharing
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The Sinirji Responder Application allows registered users of Symposium Technologies Inc's Sinirji Platform to quickly access active events and indicate their response. The Sinirji Responder Application provides users and organizations with one universal platform that organizes their teams into groups based on tasks and events. All info and activity tracking is tied to the event-task, stored in one place, and shared in real time with whoever needs it – simply, intelligently, and securely.
US Fire Pump
This app provides access to a comprehensive line of high-velocity and submersible fire pumps, along with supplemental fire equipment for municipal and industrial professionals. It also highlights the company's extensive emergency response team and global equipment fleet.
- High-velocity fire pumps
- Submersible pumps
- Supplemental fire equipment
- Emergency response team
- Global equipment fleet
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US Fire Pump is a collective of over 200 years of experience in design, manufacturing, marketing and purchasing. The company’s founder, Chris Ferrara, has been involved in the firefighting industry for more than 40 years. Chris started his career as a Fireman where he later used his skills learned and his innovative ideas to found Ferrara Fire Apparatus. Under Chris’ leadership over 6000 fire apparatus were built for customers across the Globe. Protecting the lives of the public and fire industry personnel while limiting property damage is the primary mission of US Fire Pump. US Fire Pump began with the idea to create a large volume fire pump which was lacking in the industry at the time. Chris Ferrara and a team of engineers began the development of our flagship product, the High Velocity Pump. This pump is the largest compliant, single impeller fire pump in the world. In addition, a complete line of submersible pumps for municipal or industrial applications were developed and made available. US Fire Pump also supplies of full complement of supplemental fire equipment needed for municipal and industrial fire professionals to effectively do the job. With US Fire Pump’s world class product offering, Chris was able to use the company’s platform to return to his first passion, firefighting. US Fire Pump has the largest Emergency Response team and equipment fleet globally. Understanding that no two incidents are alike, and that they can happen simultaneously, US Fire Pump has made a conscious investment in emergency response assets. US Fire Pump has been contracted and responded successfully to landfill fires, ship fires, rescue events, vapor suppression events, refinery and terminal fires as well as a wide array of other major emergency events. US Fire Pump’s products, services and employees have all been “PROVEN IN THE HEAT OF BATTLE”.
Screenshots
Verdict
The clearest difference is rating: US Fire Pump at 5.0 against Sinirji Responder's 3.9. On price, ratings volume, update cadence and ads 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.
US Fire Pump holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 9 and 10 respectively.
Sinirji Responder ships an update fortnightly, US Fire Pump every 3 weeks. Both last shipped on October 24, 2026.
| Parameter | Sinirji Responder | US Fire Pump |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (9 ratings) | 5.0 (10 ratings) — better |
| Number of ratings | 9 | 10 — better |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 | 10.0 |
| Further details — not scored | ||
| Size | 33 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | Symposium Technologies Inc | US Fire Pump Company, LLC |
Customer experience
Sinirji Responder
US Fire Pump
In-app purchases
Sinirji Responder
No in-app purchases
US Fire Pump
No in-app purchases
Questions
Is Sinirji Responder free?
Is US Fire Pump free?
Which has better reviews, Sinirji Responder or US Fire Pump?
Do Sinirji Responder or US Fire Pump have ads?
Which is updated more often, Sinirji Responder or US Fire Pump?
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