ENGEL e vs blueMaster check
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ENGEL e
This tool simplifies complex calculations for injection molders, including stroke volume, clamping force, cooling time, and screw speed. Get accurate results quickly and clearly displayed on a single page, eliminating the need for tedious manual computations.
- Calculate stroke volume
- Determine clamping force
- Estimate cooling time
- Calculate screw speed
- Clear, structured results display
- Quick calculations
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The ENGEL | e-calc app is a comprehensive tool for every injection moulder. With this tool you can very easily calculate stroke volume, clamping force, cooling time and the screw speed. Instead of making tedious calculations you 'll quickly receive the desired results within just a few clicks. These are displayed clearly structured on one page.
blueMaster check
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The blueMaster check is designed as a control unit for tool connectors to check the internal wiring.
Screenshots
Verdict
The clearest difference is update cadence: blueMaster check at monthly against ENGEL e's every 4 months. ENGEL e's advantage is iOS requirement (13.0 vs 15.5). 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.
ENGEL e ships an update every 4 months, blueMaster check monthly. The most recent releases landed on September 23, 2026 and October 11, 2026 respectively.
| Parameter | ENGEL e | blueMaster check |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 29 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | ENGEL AUSTRIA GmbH | ESYS Gesellschaft fuer Elektronische Systemtechnik . Hard- und Software mbH |
In-app purchases
ENGEL e
No in-app purchases
blueMaster check
No in-app purchases
Questions
Is ENGEL e free?
Is blueMaster check free?
Do ENGEL e or blueMaster check have ads?
Which is updated more often, ENGEL e or blueMaster check?
Other comparisons
