Cable Calc vs FuturEnergy AirForce Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cable Calc
Calculate the minimum required cable size for single and three-phase circuits based on BS 7671 standards. Input design criteria, installation methods, and environmental factors to determine appropriate cable dimensions. Save or print detailed results for your projects.
- Calculate single and three-phase radial circuits
- Calculate single-phase ring final circuits
- Based on BS 7671 standards
- Enter design criteria
- Select cable type, installation method, ambient temperature, and grouping
- Save or print results
- Add circuit and client details
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A cable size calculator based on BS 7671 for calculating single phase and three phase radial circuits and single phase ring final circuits. Calculate the minimum required cable size based on the tables within BS 7671 and print or save the results. STEP 1: Enter your design criteria and select a cable type. STEP 2: Select an installation method, ambient temperate and grouping. Option to enter a circuit reference and circuit description. Option to enter a client name and installation address. Option to add a signatory. Check out our full collection of electrical apps & software packages for electricians at https://www.procertssoftware.com/apps/
FuturEnergy AirForce Control
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Monitor and control your Britwind H1 wind turbine with this app. In addition to a live continuous data stream for remote monitoring, the app also provides the ability to change turbine settings including starting and stopping the turbine. Multiple turbine installations can be saved as connections for convenient switching between each one. The Britwind H1 turbine was previously known as the FuturEnergy AirForce 1. Either brand of turbine and an AirForce Controller are required to make use of this app.
Screenshots
Verdict
The clearest difference is price: FuturEnergy AirForce Control at Free against Cable Calc's $14.99. On update cadence, ads, in-app purchases 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
FuturEnergy AirForce Control is free to download; Cable Calc costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Cable Calc ships an update every 4 months, FuturEnergy AirForce Control every 2 months. The most recent releases landed on October 14, 2026 and September 29, 2026 respectively.
| Parameter | Cable Calc | FuturEnergy AirForce Control |
|---|---|---|
| Price | $14.99 | Free — better |
| Positive reviews | 16.7% of reviews | — |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 3 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Pro Certs Software Ltd | Douglas Nangle |
In-app purchases
Cable Calc
No in-app purchases
FuturEnergy AirForce Control
No in-app purchases
Questions
Is Cable Calc free?
Is FuturEnergy AirForce Control free?
Do Cable Calc or FuturEnergy AirForce Control have ads?
Which is updated more often, Cable Calc or FuturEnergy AirForce Control?
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