Comparison

CableCalc BS7671 vs Condoit

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

Head to head
About

CableCalc BS7671

This application performs comprehensive electrical cable calculations compliant with BS7671:2018(2024) standards. It checks for voltage drop, disconnection time, fault current, and overload data, generating detailed PDF reports. Supports single and three-phase calculations for various circuit types and includes extensive cable databases.

Highlights
  • BS7671:2018(2024) compliant calculations
  • Voltage drop, disconnection time, fault current checks
  • Single and three-phase calculations
  • Radial, ring, and sub main circuits
  • Detailed PDF report generation
  • Extensive cable and protective device database
  • Correction factor application
Read full description

CableCalc BS7671 is a cable evaluation program fully compliant with BS7671:2018(2024) Requirements for Electrical Installations IEE Wiring Regulations 18th Edition based on IEC/CENELEC Standards. Following the success of previous releases of CableCalc BS7671 over the past 20 years, CableCalc BS7671 has been re-designed for the iPad to provide a intuitive user interface with all the comprehensive features of the Windows software. CableCalc BS7671 will calculate and check for voltage drop, disconnection time, fault current, earth fault data, overload and short circuit data and will produce a detailed print-out for each calculation in PDF format which can be printed to an AirPort compatible printer or emailed. CableCalc BS7671 will perform both single and three-phase calculations for radial, ring and sub main circuits. CableCalc includes a full database of copper cables and generic protective devices and allows you to complete all information relevant to the calculation including any applicable correction factors for temperature, grouping etc. Energy let through values can be entered and calculations can be saved to load back in later. Cable types include: 70°C PVC Armoured & Non Armoured multicore & singles, Twin & earth, 6491x & 6181y Singles 90°C LSF Armoured singles & multicore, 6491b & 6181 Singles, Twin & earth, Flat 3 core & earth 90°C XLPE Armoured & Non Armoured singles & Multicore, 6491b & 6181xy singles FP100, FP200, FP200 Flex, FP400 and Fireforce PH30 Fire rated MICC PVC Sheath/Bare, Heavy & Light Duty CY, SY, YY 70°C PVC Flexible cable, 105°C Tri-Rated singles 60 & 90°C Rubber insulated flexible cable CableCalc is available in the english language only and all cable sizes are metric (mm). BS7671 is the standard for wiring regulations in the United Kingdom.

About

Condoit

This app streamlines electrical business operations for electricians and technicians. It helps collect field data, create diagrams, design new equipment, and generate bills of materials quickly. Features include infrared scanning for enhanced efficiency and cloud-based real-time access.

Highlights
  • Infrared scanning capabilities
  • Real-time cloud access
  • Field data collection
  • As-built single-line diagram creation
  • Bill of materials generation
  • Arc flash analysis support
Features
Read full description

Condoit — The Electrical System of Record Turn one-time jobs into compounding revenue assets. 98% of facilities don't have accurate electrical documentation. Condoit fixes that. Built for electrical contractors and service teams, Condoit turns the data you already capture on every job into a structured, living record of every electrical system you touch. Capture in the field, fast — Snap photos of equipment. Condoit's AI recognizes equipment, reads labels, and builds your system automatically. No Excel templates, no re-tracing circuits. Single-line diagrams, in a fraction of the usual time — Build digital one-lines from field capture, or let AI convert your existing PDFs and legacy as-builts into clean, industry-standard diagrams — up to 95% labor savings. Panel schedules in minutes — Photograph a panel and Condoit reads the breakers and auto-populates the schedule. Faster closeouts, automated service handoffs. IR scans & compliance — A FLIR-approved application with streamlined thermal capture, branded reports, and practical NFPA 70E/70B workflows: arc flash data, maintenance records, audit trails, and SKM-compatible exports. Asset tags that work for you — QR-tag equipment for instant, view-only access to records, diagrams, and history — branded with your logo, so when the facility needs service, they call you. Trusted at thousands of critical power facilities nationwide. Win the job. Own the facility.

Screenshots

Condoit4 screens

Verdict

The call

The clearest difference is price: Condoit at Free against CableCalc BS7671's $149.99. Condoit also leads on review sentiment (91% vs 50%) and update cadence (every 3 weeks vs every 23 months). CableCalc BS7671's advantage is in-app purchases (none vs 4) and iOS requirement (9.0 vs 16.0). On 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

Condoit is free to download; CableCalc BS7671 costs $149.99 up front. Condoit sells 4 in-app purchases, starting at $50.00 per month. CableCalc BS7671 asks for nothing beyond the download.

UpkeepUpdate frequency

CableCalc BS7671 ships an update every 23 months, Condoit every 3 weeks. The most recent releases landed on June 6, 2026 and September 16, 2026 respectively.

Scorecard6 real differences · 4 level
CableCalc BS7671 versus Condoit: the parameters behind the verdict, then further details
ParameterCableCalc BS7671Condoit
Price$149.99Free — better
Rating—4.5 (16 ratings) — better
Positive reviews50.0% of reviews90.9% of reviews — better
Number of ratings—16 — better
Update frequencyEvery 23 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPadiPhone, iPad — better
Requires iOS9.0 — better16.0
Further details — not scored
Size2 MB184 MB
Age rating4+4+
DeveloperCastline SystemsCondoit

Customer experience

CableCalc BS7671

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Condoit

All ratings16 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews11 reviews
Positive90.9%
Neutral0.0%
Negative9.1%

In-app purchases

None

CableCalc BS7671

No in-app purchases

4 purchases

Condoit

Subscriptions3
  • Starter Membership$50.001 Month
  • Individual$59.001 Month
  • Pro Membership$100.001 Month
One-time1
  • Full Project Unlock - 1 credit$199.99

Questions

Is CableCalc BS7671 free?
CableCalc BS7671 costs $149.99, with no in-app purchases.
Is Condoit free?
Condoit is free to download, with in-app purchases available.
Do CableCalc BS7671 or Condoit have ads?
Neither CableCalc BS7671 nor Condoit shows ads.
Which is updated more often, CableCalc BS7671 or Condoit?
CableCalc BS7671 ships an update every 23 months, and Condoit every 3 weeks. Most recently, CableCalc BS7671 was updated on June 6, 2026 and Condoit on September 16, 2026.

Other comparisons