Comparison

CloudLabs Vector addition vs STCW Electro

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

CloudLabs Vector addition

Features
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This laboratory practice has a Cartesian plane available, in which the user can draw and operate different vectors to carry out the sum of two vectors, by means of the graphical method of the parallelogram. In the simulator, the magnitude of the vectors, the angle and the components in X and Y are obtained.

About

STCW Electro

Features
Read full description

Enhance your STCW exam preparation with STCW Electro-Technical Test! Our app is meticulously designed to immerse you in a rigorous test environment, offering a diverse array of practice questions that encapsulate all critical areas necessary for Electro-Technical Officer certification. Each question is coupled with an insightful explanation, aimed at deepening your understanding and refining your technical prowess. Key Features: Extensive Question Bank: Delve into a vast repository of practice questions covering vital topics to ensure a thorough preparation experience. In-Depth Explanations: Achieve clarity and knowledge from each question with detailed rationales to bolster your learning and retention capabilities. Custom Test Creation: Tailor your quizzes by choosing specific topics and question types, empowering you to concentrate your study sessions on areas where you need the most enhancement. Progress Tracking: Monitor your advancement over time with our user-friendly progress tracking features. Offline Access: Learn anytime, anywhere, with our offline access feature, perfect for study sessions on the go without the need for an internet connection. User-Friendly Interface: Enjoy a sleek and intuitive app design that keeps you focused on mastering the technical material at hand. Download STCW Electro-Technical Test today and dive into a smarter, more effective way to prepare for your Electro-Technical Officer certification! Join countless professionals who have aced their exams with our comprehensive app. Your future as an Electro-Technical Officer starts here; embrace the challenge and conquer your career goals with the ultimate study companion at your fingertips! --- Auto-renewable subscriptions are available from the App Store for STCW Electro-Technical Test. โ€ข Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. โ€ข Account will be charged for renewal within 24-hours prior to the end of the current period. โ€ข Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Terms of Use: https://stcwelectro.hubtests.com/terms Privacy Policy: https://stcwelectro.hubtests.com/privacy

Screenshots

CloudLabs Vector addition1 screens
STCW Electro4 screens

Verdict

The call

The clearest difference is in-app purchases: CloudLabs Vector addition at none against STCW Electro's 2. CloudLabs Vector addition also leads on device support (3 vs 1) and iOS requirement (9.0 vs 17.2). STCW Electro's advantage is update cadence (every 3 months vs every 21 months). On price and ads there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. STCW Electro sells 2 in-app purchases, starting at $9.99 per month. CloudLabs Vector addition asks for nothing beyond the download.

UpkeepUpdate frequency

CloudLabs Vector addition ships an update every 21 months, STCW Electro every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard4 real differences ยท 2 level
CloudLabs Vector addition versus STCW Electro: the parameters behind the verdict, then further details
ParameterCloudLabs Vector additionSTCW Electro
PriceFreeFree
Update frequencyEvery 21 monthsEvery 3 months โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS9.0 โ€” better17.2
Further details โ€” not scored
Size71 MB9 MB
Age rating17+4+
DeveloperJiovany OrozcoCargo Teleport Inc

In-app purchases

None

CloudLabs Vector addition

No in-app purchases

2 purchases

STCW Electro

Subscriptions1
  • Premium monthly subscription$9.991 Month
One-time1
  • Lifetime version$24.99

Questions

Is CloudLabs Vector addition free?
CloudLabs Vector addition is free to download, with no in-app purchases.
Is STCW Electro free?
STCW Electro is free to download, with in-app purchases available.
Do CloudLabs Vector addition or STCW Electro have ads?
Neither CloudLabs Vector addition nor STCW Electro shows ads.
Which is updated more often, CloudLabs Vector addition or STCW Electro?
CloudLabs Vector addition ships an update every 21 months, and STCW Electro every 3 months. Most recently, CloudLabs Vector addition was updated on November 3, 2026 and STCW Electro on October 30, 2026.

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