# Solar PV Installation Prep — C&G 2922 Practice

> C&G 2922 Practice (iPhone/iPad app by MD Shahariar Nazim Joy.)

- Source: https://appshunter.io/ios/app/solar-pv-installation-prep/id6793468360 (this page in markdown: same URL + `.md`)
- Developer: [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 7 MB
- Languages: American English
- Released: 2026-08-04
- Data updated: 2026-08-06
- User reviews in markdown: https://appshunter.io/ios/app/solar-pv-installation-prep/id6793468360/reviews.md

## What is Solar PV Installation Prep?

Solar PV Installation Prep is a focused exam-prep app for solar photovoltaic installation concepts — ideal for trainees studying City & Guilds 2922-style units and MCS-aware quality practices.

IMPORTANT: Full access requires an In-App Purchase (auto-renewable subscription or lifetime). The download is free; practice content unlocks after purchase. Restore Purchases is always available on the paywall and in Settings.

WHAT YOU GET
• 2,000+ original multiple-choice questions across Installer and MCS Focus tracks
• Topics: PV principles, array design & shading, array sizing & yield, DC/AC cabling, isolation & protection, inverters, mounting systems, MCS requirements, commissioning & handover, electrical testing and site safety
• Dedicated sizing & yield calculation trainer with worked methods
• Timed mocks (40 questions · 45 minutes · 80% pass-mark style practice)
• Quick practice, practice-by-topic, weak-area drills
• Review incorrect answers and bookmarks
• Flashcards with spaced repetition
• Progress dashboard: readiness %, mastery, streak, assessment countdown
• Works fully offline — no account required

WHO IT'S FOR
Electricians, renewables installers, and trainees preparing for solar PV installation assessments. Study on your schedule with clear rationales after every answer.

COMPLIANCE & DISCLAIMER
Independent, unofficial study aid by MD Shahariar Nazim Joy. Not affiliated with, endorsed by, or connected to City & Guilds, MCS (Microgeneration Certification Scheme), or any awarding or certification body. Original questions test concepts only and do not reproduce copyrighted exam papers or proprietary standards text. Practising here does not guarantee a pass. Always follow current standards, manufacturer instructions and your employer's procedures on site.

SUBSCRIPTIONS (USD)
• Monthly Premium — $6.99 / month
• Yearly Premium — $19.99 / year (best value)
• Lifetime Access — $29.99 one-time

Payment is charged to your Apple Account. Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Manage in App Store account settings.

Privacy Policy: https://joykhansayan1.github.io/solar-pv-installation-prep/privacy.html
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Also: https://joykhansayan1.github.io/solar-pv-installation-prep/terms.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Premium | $6.99 | per month |
| Yearly Premium | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Access | $29.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-08-04

No release notes.

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All apps by MD Shahariar Nazim Joy: https://appshunter.io/developer/1893961943

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-06.*