15
BU Score
Niche
Electrical Tools and Reference
✍️ bumetric analysis
“
Electrical Tools and Reference is an iOS app from Pro Certs Software Ltd in the Productivity category, currently rated 1.0★ across 1 ratings. Initial signal reads as no scraped reviews yet: judgment based on metadata only.
Our BU Score puts it at 15: Niche (micro-niche or pre-traction stage). For a Productivity app, that means micro-niche or pre-traction stage.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| Below-average rating (1.0★)METRIC | −$1,500 | |
| Mature app (13y old)METRIC | +$1,500 | |
| Single-language (English only)METRIC | −$400 | |
| Pre-traction phase (1 ratings)METRIC | −$300 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 22 MB🔞 4+📱 iOS 11.0+🔖 v15.1.31🔄 updated 1w ago🌐 EN📂 Productivity💰 Paid🚀 Launched 2012 (13y old)
📝 About this app
The first Electrical App for UK Electricians and anyone working within the Electrical Industry. Based on BS 7671 wiring regulations and associated electrical standards and regulations. Packed full of electrical calculators, tools and electrical tables and charts. Also includes electrical forms, records and essential documents - Every thing an electrician needs day to day.
Electrical Tools and Reference App is the professional electricians choice since 2011, built for electricians and electrical engineers, by electricians and electrical engineers.
MAIN MENUS:
1: Tools and Calculators
2: Reference Tables and Charts
3: Documents and Guides
4: Forms
5: Recalls and Safety Alerts
A great addition to your electrical toolkit enabling the instant lookup of electrical cable rating charts, EICR next inspection dates or max Zs value. Carry out a quick on-site electrical calculations or complete a CPD record.
SUB MENUS:
1: Earthing & Bonding Calculators
2: Maximum Zs Values
3: Cable Colour Codes
4: Cable Ratings
5: and more...
ELECTRICAL CALCULATORS:
Carry out an electrical calculation on-site or in the office. Save or print cable calculations to append to your electrical design documents.
The current set of electrician calculators and tools include but not limited to:
- Cable Size Calculator
- Max Zs Values (MCCB's, RCD's, Fuses and Circuit Breakers)
- AC and DC (Solar PV) Voltage Drop Calculator
- Adiabatic Equation Calculator
- CPC and Earthing & Bonding Size Calculators
- kVA and Ohms Law Calculators
- Cable Length Calculator
- Cable Temperature Limiting Calculator
- many more...
All the calculations within this app have been hand written and tested by actual engineers, we have not used AI for any of the calculations.
ELECTRICAL FORMS:
All form data for the forms below will sync across all your devices, export forms directly to PDF and email.
The current set of forms include:
- Electrical Isolation Certificates
- Continuing Professional Development CPD Forms
- Risk Assessments
- Supervision Records
- Test Instrument Ongoing Accuracy Records
- Customer satisfaction review forms
OTHER FORMS
- Electrical Danger Notice
- Distribution Board (DB) Notice
Designed to assist with the daily needs of a UK electrician to help reduce the burden of paperwork. *Forms are a free beta add-on for testing purposes only, a subscription maybe required to access them in the future.
Don't have your wiring regulations book or other technical electrical guides to hand? Have all the electrical information you need with you all the time ready for when you really need it with this Electrical Tools & Reference App. Like this app? don't forget to share it with your electrician mates, colleagues or your apprentices.
OTHER FEATURES:
- Direct dial to the local DNO.
- Data sync across devices
- Searchable app index.
- Save and print your own notes.
- Regularly maintained.
- Dedicated support team.
Looking for Electrical Certification Software? Take a look at our "Pro Certs" App for iPad.
Pro Certs Software: Electrical Apps & Certification Software for the Electrical Industry since 2011.
Electrical Tools and Reference App is the professional electricians choice since 2011, built for electricians and electrical engineers, by electricians and electrical engineers.
MAIN MENUS:
1: Tools and Calculators
2: Reference Tables and Charts
3: Documents and Guides
4: Forms
5: Recalls and Safety Alerts
A great addition to your electrical toolkit enabling the instant lookup of electrical cable rating charts, EICR next inspection dates or max Zs value. Carry out a quick on-site electrical calculations or complete a CPD record.
SUB MENUS:
1: Earthing & Bonding Calculators
2: Maximum Zs Values
3: Cable Colour Codes
4: Cable Ratings
5: and more...
ELECTRICAL CALCULATORS:
Carry out an electrical calculation on-site or in the office. Save or print cable calculations to append to your electrical design documents.
The current set of electrician calculators and tools include but not limited to:
- Cable Size Calculator
- Max Zs Values (MCCB's, RCD's, Fuses and Circuit Breakers)
- AC and DC (Solar PV) Voltage Drop Calculator
- Adiabatic Equation Calculator
- CPC and Earthing & Bonding Size Calculators
- kVA and Ohms Law Calculators
- Cable Length Calculator
- Cable Temperature Limiting Calculator
- many more...
All the calculations within this app have been hand written and tested by actual engineers, we have not used AI for any of the calculations.
ELECTRICAL FORMS:
All form data for the forms below will sync across all your devices, export forms directly to PDF and email.
The current set of forms include:
- Electrical Isolation Certificates
- Continuing Professional Development CPD Forms
- Risk Assessments
- Supervision Records
- Test Instrument Ongoing Accuracy Records
- Customer satisfaction review forms
OTHER FORMS
- Electrical Danger Notice
- Distribution Board (DB) Notice
Designed to assist with the daily needs of a UK electrician to help reduce the burden of paperwork. *Forms are a free beta add-on for testing purposes only, a subscription maybe required to access them in the future.
Don't have your wiring regulations book or other technical electrical guides to hand? Have all the electrical information you need with you all the time ready for when you really need it with this Electrical Tools & Reference App. Like this app? don't forget to share it with your electrician mates, colleagues or your apprentices.
OTHER FEATURES:
- Direct dial to the local DNO.
- Data sync across devices
- Searchable app index.
- Save and print your own notes.
- Regularly maintained.
- Dedicated support team.
Looking for Electrical Certification Software? Take a look at our "Pro Certs" App for iPad.
Pro Certs Software: Electrical Apps & Certification Software for the Electrical Industry since 2011.
🆕 What's New · v15.1.31
02/05/2026 v.15.1.31 (150131 | 15.1.31)
This version has been completely rewritten from scratch.
- Supports dark mode
- Updated sleek UX and UI
- Optimised
- New features for 2026
- New calculators added
- In-App documents updated
- New log-n
- Data Sync across devices
- Complete app rewrite
- New user guide
This version has been completely rewritten from scratch.
- Supports dark mode
- Updated sleek UX and UI
- Optimised
- New features for 2026
- New calculators added
- In-App documents updated
- New log-n
- Data Sync across devices
- Complete app rewrite
- New user guide
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Electrical Tools and Reference
- Developer
- Pro Certs Software Ltd
- Bundle ID
- com.pro-certs.ElectricalTools
- App Store URL
- Open in App Store
- Category
- Productivity
- Content rating
- 4+
- Languages
- EN
Company
- Website
- www.procertssoftware.com
- Tagline
- Electrical Apps & Certification Software
- Description
- We design & maintain a collection of electrical apps and certification software for electricians and electrical contractors since 2011. Windows Android Mac iOS Web.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $9.2K/mo
- Top-grossing rank
- Outside top 100 in US Productivity
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- https://www.procertssoftware.com/blog/
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- info@pro-certs.com
- Phone
- Not found
- Contact page
- https://www.procertssoftware.com/support/
- About page
- https://www.procertssoftware.com/about-us/
📈Ratings growth1 ratingsShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
Full revenue analysis
Read the article-style breakdown for Electrical Tools and Reference: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.