HazMatch® Protective Guide vs Rigging App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HazMatch® Protective Guide
This tool helps users select appropriate protective apparel based on chemical or biohazard risks. It provides detailed product information and allows saving search results for OSHA compliance. Ideal for professionals handling hazardous materials.
- Chemical hazard assessment
- Biohazard risk selection
- Protective garment recommendations
- Searchable chemical database
- Save search results
- Detailed product information
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HazMatch® is an easy-to-use protective apparel selection tool from Kappler that allows a user to choose an appropriate safety garment based on a specific chemical hazard or a biohazard. HazMatch also allows a user to save search results to satisfy OSHA hazard assessment requirements. HazMatch is ideal for emergency responders, industrial hygienists, safety managers or other professionals dealing with hazardous materials. The app contains a database of tested chemicals, searchable by chemical name or CAS number. A user completes a short questionnaire on the hazard situation, and HazMatch recommends a protective garment matching the exposure criteria. Each garment recommendation includes detailed product information. All of the chemical data in HazMatch is based on third-party testing, with the database updated regularly. In addition to the app, the HazMatch tool is also available as an online tool at kappler.com. For more information or to inquire about Kappler’s free testing for chemicals not included in the current database, contact Kappler Customer Service at 1-800-600-4019 or email apple@kappler.com.
Rigging App
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The Rigging App helps riggers, crane operators, and safety professionals quickly calculate load weight and sling tension. Enter load dimensions, sling lengths, heights, or angles to get accurate results instantly. Built with offline-first functionality, the app works even without an internet connection, making it reliable on job sites. Safety checks are built in, with error messages for extreme angles or bad inputs. Designed for practical field use, this app streamlines rigging calculations to save time and improve safety.
Screenshots
Verdict
The clearest difference is in-app purchases: HazMatch® Protective Guide at none against Rigging App's 3. HazMatch® Protective Guide also leads on iOS requirement (13.0 vs 15.6). Rigging App's advantage is update cadence (every 2 months vs every 5 months). On price, ads 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. Rigging App sells 3 in-app purchases, starting at $9.99 per month. HazMatch® Protective Guide asks for nothing beyond the download.
HazMatch® Protective Guide ships an update every 5 months, Rigging App every 2 months. The most recent releases landed on June 25, 2026 and September 8, 2026 respectively.
| Parameter | HazMatch® Protective Guide | Rigging App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 10 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Kappler Inc. | Marrero Publishing, Inc. |
In-app purchases
HazMatch® Protective Guide
No in-app purchases
Rigging App
- Monthly Subscription $107 Days trial$9.991 Month
- Annual Subscription $607 Days trial$59.991 Year
- Full Access Monthly Pass$9.99
Questions
Is HazMatch® Protective Guide free?
Is Rigging App free?
Do HazMatch® Protective Guide or Rigging App have ads?
Which is updated more often, HazMatch® Protective Guide or Rigging App?
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