BSS FirstResponder vs Selective Service System
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BSS FirstResponder
This app provides building staff with comprehensive information for efficient incident response. It features building-specific diagrams, quick reference system descriptions, and an interactive floor plan viewer to locate critical equipment. The goal is to prevent property damage and costly business interruptions.
- Building-specific diagrams
- Quick reference system descriptions
- Interactive floor plan viewer
- Critical equipment location
- Incident response efficiency
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BSS First Responder offers building staff the most complete information to efficiently respond to incidents at their property. The application includes building-specific diagrams and quick reference systems descriptions to swiftly understand the property, and an interactive floor plan viewer to rapidly locate critical building equipment on demand. BSS First Responder is designed to avoid damage to the property and to avert expensive business interruptions.
Selective Service System
This app provides resources for volunteers involved in national defense. It offers an electronic library with interactive guides, contact information, FAQs, newsletters, multimedia, and checklists to support their roles in local communities.
- Interactive guides
- Contact information
- Frequently Asked Questions
- Newsletters
- Multimedia resources
- Checklist archive
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The Selective Service System app will educate and assist our network of presidentially appointed volunteers in the execution of their assigned roles and responsibilities in local communities in support of our nation’s defense. Users will have access to an electronic library of interactive guides, contact information, Frequently Asked Questions, access to newsletters, multimedia, and an archive of checklists.
Screenshots
Verdict
The clearest difference is update cadence: BSS FirstResponder at every 2 months against Selective Service System's every 4 months. BSS FirstResponder also leads on iOS requirement (15.1 vs 18.6). Selective Service System's advantage is ratings volume (3 vs 1). On price, rating, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for BSS FirstResponder against 5.0 for Selective Service System. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
BSS FirstResponder ships an update every 2 months, Selective Service System every 4 months. The most recent releases landed on June 24, 2026 and July 24, 2026 respectively.
| Parameter | BSS FirstResponder | Selective Service System |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 18.6 |
| Further details — not scored | ||
| Size | 30 MB | 55 MB |
| Age rating | 12+ | 4+ |
| Developer | Building Safety Solutions | Selective Service System |
Customer experience
BSS FirstResponder
Selective Service System
In-app purchases
BSS FirstResponder
No in-app purchases
Selective Service System
No in-app purchases
