CNIConstruct vs dotcert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CNIConstruct
Read full descriptionHide full description
Bringing simplicity to you when booking trades in your area. Download the app, create an account and book the jobs your needing at your home.
dotcert
Streamline electrical certifications with an AI-powered mobile tool. Automate tedious paperwork, generate compliant PDFs, and get AI-suggested observations. Designed for electricians to save time and focus on their work.
- AI-powered voice dictation for certificate completion
- AI-suggested observations aligned with BS 7671
- Photo-to-board uploads for automatic circuit linking
- Up to 5x faster certificate generation
- Automatic PDF formatting and generation
- Community feedback integration for continuous improvement
Read full descriptionHide full description
dotcert — Electrical Certification Made Simple dotcert is the first multi-modal AI-powered tool built specifically for electricians. It helps you complete electrical certificates up to 5× faster—no spreadsheets, no typing, no stress. Whether you’re testing a new install or managing EICRs across multiple sites, dotcert automates the tedious parts so you can focus on the work that matters. ## Key Features ### Voice Dictation Talk naturally, and dotcert fills in your certificates for you. Fast, accurate, and designed for real site conditions. ### AI-Powered, Regs-Aligned Observations dotcert’s Observation AI analyses your inputs and photos to suggest likely C1, C2, or C3 observations. Aligned with BS 7671 guidance and improves with your feedback. ### Photo-to-Board Uploads Snap your distribution board and dotcert automatically links your image to the correct circuit, adding speed and precision. ### 5× Faster Paperwork Benchmarking shows dotcert generates EICRs, EICs, and Minor Works certificates at least five times faster than other tools. ### Automatic Formatting & PDF Generation Instantly produce clean, compliant PDFs ready for clients or inspectors. ### Community Feedback Loop Built alongside working electricians. Share ideas, report bugs, and help shape the next release through direct feedback links and our WhatsApp group. ## How dotcert Works The mobile app is a companion tool to the dotcert web platform. It supports on-site workflow, capturing notes, photos, and observations efficiently. Users can view subscription packages and past invoices inside the app for convenience. When a package is selected, the app opens the dotcert website and redirects to Stripe for purchase or cancellation. No other billing or subscription actions occur inside the app. All payments are processed securely via Stripe on the web platform. ## Why dotcert? Paperwork shouldn’t slow down skilled electricians. dotcert combines AI with real trade experience to create a tool that is natural, fast, and reliable. Every feature is field-tested and refined through community feedback. ## Our Promise * Designed specifically for UK electricians and trade professionals * Data kept secure and private * Continuous improvement driven by user feedback * Simple, transparent pricing—no surprises ## How to Get Involved * Download dotcert and try it on your next job * Join our WhatsApp community to provide feedback * Get early access to new tools and features * Help us improve dotcert by testing features, contributing content, or spreading the word—you’ll receive free lifetime access as a thank-you **dotcert — paperwork that listens, learns, and works like you do.** Terms of Use (EULA): https://www.dotcert.ai/resources/terms-of-use Privacy Policy: https://www.dotcert.ai/resources/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: CNIConstruct at none against dotcert's 3. CNIConstruct also leads on iOS requirement (15.1 vs 26.0). On price, update cadence, 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
Both are free to download. dotcert sells 3 in-app purchases, starting at $87.99 per month. CNIConstruct asks for nothing beyond the download.
CNIConstruct ships an update every 5 days, dotcert every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | CNIConstruct | dotcert |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 5 days — better | Every 6 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 26.0 |
| Further details — not scored | ||
| Size | 55 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Christopher Nisbet | CERTY LIMITED |
In-app purchases
CNIConstruct
No in-app purchases
dotcert
- Pro Team +2 Seat Monthly$87.991 Month
- Pro Team +3 Seat Monthly$114.991 Month
- Pro Annually$199.001 Year






