Comparison

tec2SKILL Smart Maintenance vs 18th Edition Wiring Regs Prep

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

Head to head
About

tec2SKILL Smart Maintenance

Features
Read full description

Die Lernanwendung tec2SKILL® Smart Maintenance ist ein digitaler Assistent zur didaktischen Unterstützung im Bereich der CPS-i40 Stationen. Es werden ausgewählte Technologien von der ETS DIDACTIC GMBH unterstützt. Diese Lernanwendungen unterstützten Lernziele in folgenden Ausbildungsberufen: Industriemechaniker/in Zerspanungsmechaniker/in Anlagenmechaniker/in Werkzeugmechaniker/in Feinwerkmechaniker/in Konstruktionsmechaniker/in Metallbauer/in Mechatroniker/in Elektroniker/in für Automatisierungstechnik Elektroniker/in für Betriebstechnik KFZ Mechatroniker/in Techniker/in für Maschinenbau Techniker/in für Elektrotechnik

About

18th Edition Wiring Regs Prep

Features
Read full description

Pass the 18th Edition (BS 7671) exam with confidence. 18th Edition Wiring Regs Prep is the complete study companion for electricians preparing for the City & Guilds 2382-26 Wiring Regulations exam, fully updated for BS 7671:2018+A4:2026 (Amendment 4). Practice with over 2,100 original exam-style questions across every topic on the syllabus, each with a clear, detailed explanation so you understand the concept, not just the answer. WHAT YOU GET - 2,100+ original, unique practice questions - Full-length timed mock exams (60 questions, 2 hours, open-book style) - Quick practice and practice-by-topic - Flashcards with spaced repetition - Review incorrect and bookmarked questions - Readiness score, per-topic mastery, streaks and exam countdown - A detailed rationale and regulation-area reference on every question - Study guides for every topic, exam technique and a map of BS 7671 - Quick-reference tables, formula sheet and searchable glossary - Works fully offline, so you can study anywhere TOPICS COVERED - Scope, definitions and fundamental principles - Protection against electric shock (ADS, disconnection times, RCDs, SELV/PELV) - Protection against thermal effects and overcurrent - Isolation, switching and control - Selection and erection of equipment (cable sizing, voltage drop, correction factors) - Inspection and testing (continuity, insulation resistance, Zs, RCD tests) - Special locations (bathrooms, EV charging, solar PV, battery storage, medical) - Earthing and bonding UPDATED FOR AMENDMENT 4 (2026) Includes concepts introduced by Amendment 4, such as battery and energy storage systems, Power over Ethernet, energy efficiency and updated special-location requirements. MEMBERSHIP REQUIRED This is a paid app. Full access to all questions, mock exams and features requires a subscription or a one-time lifetime purchase: - Monthly Pro: auto-renewing monthly subscription - Yearly Pro: auto-renewing yearly subscription, with a 3-day free trial - Lifetime Access: one-time purchase, no subscription Prices are shown in the app in your local currency. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Terms of Use (EULA): https://joykhansayan1.github.io/wiring-regs-prep/terms.html Privacy Policy: https://joykhansayan1.github.io/wiring-regs-prep/privacy.html IMPORTANT This app is an independent study aid. It tests concepts only and does not reproduce the copyrighted text of BS 7671. BS 7671 is (c) IET and BSI. This app is not affiliated with, endorsed by, or associated with City & Guilds, the IET, or BSI. Always use your own current copy of BS 7671 for the exam and for professional work.

Screenshots

tec2SKILL Smart Maintenance4 screens
18th Edition Wiring Regs Prep4 screens

Verdict

The call

The clearest difference is in-app purchases: tec2SKILL Smart Maintenance at none against 18th Edition Wiring Regs Prep's 3. tec2SKILL Smart Maintenance also leads on iOS requirement (15.0 vs 17.0). 18th Edition Wiring Regs Prep's advantage is update cadence (every 3 months vs every 8 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 18th Edition Wiring Regs Prep sells 3 in-app purchases, starting at $4.99 per month. tec2SKILL Smart Maintenance asks for nothing beyond the download.

UpkeepUpdate frequency

tec2SKILL Smart Maintenance ships an update every 8 months, 18th Edition Wiring Regs Prep every 3 months. The most recent releases landed on October 29, 2026 and November 7, 2026 respectively.

Scorecard3 real differences · 4 level
tec2SKILL Smart Maintenance versus 18th Edition Wiring Regs Prep: the parameters behind the verdict, then further details
Parametertec2SKILL Smart Maintenance18th Edition Wiring Regs Prep
PriceFreeFree
Positive reviews—0.0% of reviews
Update frequencyEvery 8 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size524 MB3 MB
Age rating17+4+
DeveloperETS DIDACTIC GMBHMD Shahariar Nazim Joy

In-app purchases

None

tec2SKILL Smart Maintenance

No in-app purchases

3 purchases

18th Edition Wiring Regs Prep

Subscriptions2
  • Monthly Pro$4.991 Month
  • Yearly Pro3 Days trial$14.991 Year
One-time1
  • Lifetime Access$24.99

Questions

Is tec2SKILL Smart Maintenance free?
tec2SKILL Smart Maintenance is free to download, with no in-app purchases.
Is 18th Edition Wiring Regs Prep free?
18th Edition Wiring Regs Prep is free to download, with in-app purchases available.
Do tec2SKILL Smart Maintenance or 18th Edition Wiring Regs Prep have ads?
Neither tec2SKILL Smart Maintenance nor 18th Edition Wiring Regs Prep shows ads.
Which is updated more often, tec2SKILL Smart Maintenance or 18th Edition Wiring Regs Prep?
tec2SKILL Smart Maintenance ships an update every 8 months, and 18th Edition Wiring Regs Prep every 3 months. Most recently, tec2SKILL Smart Maintenance was updated on October 29, 2026 and 18th Edition Wiring Regs Prep on November 7, 2026.

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