cMate vs Excavation and Trenching
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
cMate
This app provides comprehensive information on the International Maritime Dangerous Goods (IMDG) Code, including volumes, supplements, and dangerous goods lists. It's designed to ensure the safe transportation of hazardous materials by water, protecting crew and the environment.
- IMDG Code Volumes 1 & 2
- IMDG Code Supplement
- Dangerous Goods List (DGL)
- Safe transportation guidelines
- Pollution prevention information
- Packaging, labeling, and stowage advice
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cMate-IMDG Code contains: 1. IMDG Code (Volume 1 and Volume 2) Amendment 39-18 2. IMDG Code (Supplement) 3. DGL - Dangerous Goods List IMDG Code or International Maritime Dangerous Goods Code is accepted as an international guideline to the safe transportation or shipment of dangerous goods or hazardous materials by water on vessel. IMDG Code is intended to protect crew members and to prevent marine pollution in the safe transportation of hazardous materials by vessel. It is recommended to governments for adoption or for use as the basis for national regulations.s mandatory in conjunction with the obligations of the members of united nation government under the International Convention for the Safety of Life at Sea (SOLAS) and the International Convention for the Prevention of Pollution from Ships (MARPOL 73/78). It is intended for use not only by the mariner but also by all those involved in industries and services connected with shipping. Contains advice on terminology, packaging, labeling, placarding, markings, stowage, segregation, handling, and emergency response. The HNS Convention covers hazardous and noxious substances that are included in the IMDG code. Language: English
Excavation and Trenching
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This app provides easy navigation of the Excavation and Trenching standards found in the USACE EM 385-1-1 Manual in Chapter 25.
Screenshots
Verdict
The clearest difference is price: Excavation and Trenching at Free against cMate's $3.99. cMate's advantage is iOS requirement (10.0 vs 16.0). On 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
Excavation and Trenching is free to download; cMate costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | cMate | Excavation and Trenching |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 67 MB | 2 MB |
| Age rating | 12+ | 4+ |
| Developer | Maxim Lukyanenko | Kugan & Associates, Inc. |
In-app purchases
cMate
No in-app purchases
Excavation and Trenching
No in-app purchases
Questions
Is cMate free?
Is Excavation and Trenching free?
Do cMate or Excavation and Trenching have ads?
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