Spread Rate Calculator vs HSI Platform
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spread Rate Calculator
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Leading the world in the manufacturing of high precision asphalt maintenance equipment and in customized asphalt systems BearCat has built a reputation for being the premiere choice for computer controlled asphalt and aggregate spread systems.
HSI Platform
This platform offers a comprehensive suite of tools for managing EHS, ESG, chemical safety, and workplace training. It provides seamless mobile access to cloud-based solutions, enhancing efficiency for users and employees.
- Incident reporting and investigation
- Configurable inspection checklists
- Corrective action management
- Workplace safety and professional development training
- Chemical and SDS management
- Real-time EHS reporting and analytics
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The HSI Platform is a multi-solution, easily customizable, user-friendly platform for managing your EHS, ESG, SDS/Chemical Management, and other processes, as well as an LMS to for workplace safety and professional development training. The HSI mobile app provides seamless access to HSI’s cloud-based solutions, enabling you and your employees to work more efficiently. Key Features: • Incident Management: Report and investigate incidents and near-misses with comprehensive data capture • Inspections/Checklists: Conduct inspections and complete checklists with highly configurable forms • Corrective Actions: Assign corrective actions and manage compliance tasks • Training and LMS: Provide online safety and professional development training via our LMS, and log results for compliance • Chemical Management: Search and track hazardous chemicals with safety data sheet (SDS) access • Consolidated Reporting: View EHS dashboards and reports to analyze data and make decisions in real-time
Screenshots
Verdict
The clearest difference is update cadence: HSI Platform at every 3 months against Spread Rate Calculator's every 59 months. Spread Rate Calculator's advantage is iOS requirement (8.0 vs 17.0). 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.
Spread Rate Calculator ships an update every 59 months, HSI Platform every 3 months. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.
| Parameter | Spread Rate Calculator | HSI Platform |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.4 (8 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | Every 59 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 211 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | BearCat Mfg | Health & Safety Institute |
In-app purchases
Spread Rate Calculator
No in-app purchases
HSI Platform
No in-app purchases
Questions
Is Spread Rate Calculator free?
Is HSI Platform free?
Do Spread Rate Calculator or HSI Platform have ads?
Which is updated more often, Spread Rate Calculator or HSI Platform?
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