explainEN287 vs DWT Pipetools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
explainEN287
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The app is designed for user, who wish their knowledge about the welder's qualification according to EN 287-1 (e.g. site supervisors, welding experts, technicians). The importance of the individual elements of the rule will become even clearer for the user. The user can to be checked whether the welder is for a specific welding necessary. Select/Search one element from the EN 287-1. Displayed a comment and/other a simple sketch.
DWT Pipetools
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DWT Pipetools is your digital assistant in the world of pipe working and welding. Designed for professionals who demand speed, accuracy, and clear access to technical data – this app helps you work smarter, not harder. Whether you're measuring, selecting, or researching, DWT Pipetools combines essential tools in one place: an advanced calculator, categorized machine finder, and – exclusively for iOS – a filterable welding accessory section. With live data powered by DWT’s CMS, everything stays up-to-date and in sync with your daily needs on-site or in the office. Features include: • Pipe calculator (outer/inner diameter, wall thickness, weight – metric & imperial) • Machine finder with filter and category views • iOS-only: Welding accessory section with custom filters • FAQ section • Contact form via SMTP • Legal content included • Language: English
Screenshots
Verdict
The clearest difference is iOS requirement: explainEN287 at 15.6 against DWT Pipetools's 17.6. 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.
| Parameter | explainEN287 | DWT Pipetools |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 20 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 1 MB | 9 MB |
| Age rating | 4+ | 17+ |
| Developer | Georg Rose | D W T Handelsgesellschaft fuer Druckluft-Werkzeug-Technik mit beschraenkter Haftung |
In-app purchases
explainEN287
No in-app purchases
DWT Pipetools
No in-app purchases
Questions
Is explainEN287 free?
Is DWT Pipetools free?
Do explainEN287 or DWT Pipetools have ads?
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