The Concrete Calculator vs UtilHub UK

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

The Concrete Calculator compared with UtilHub UK
Detail	The Concrete Calculator	UtilHub UK
What it does	Free concrete slab cost estimator with material, labor and site prep breakdowns	The useful corner of the internet
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	GB
Pricing model	Free	Freemium
Pricing	Not given	Free: 3 public tool runs per 24 hours as guest, 10 runs with free account. Premium: £9 per month for unlimited access to all 123 public tools and 20 Premium workflows. Business Starter: £99 per month including everything in Premium plus one hosted custom business tool and one small monthly update. B
Key features	Material, labor and delivery cost breakdowns Pre-calculated costs for common slab sizes Multiple calculator tools including rebar, yard, bag and footing No sign-up required, data stays in browser	VAT calculator Mortgage affordability calculator Word counter Image compressor and resizer Date difference calculator Strong password generator Unit converter CSV to JSON converter ROI calculator Meta tag generator
What makes it different	Built by a single independent developer focused on accessible, ad-free calculation tools Transparent calculations using standard formulas so users see exactly how each number is produced Multiple concrete calculation tools sharing one consistent calculation engine	All calculations run locally in the browser with no data transfer UK-focused defaults with editable assumptions Transparent methodology with visible formulas and sense-check results Quality checked before release including boundary values and mobile layouts Free public tools with optional Premium and Business plans
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	2 no change since last check
Trust Flow (Majestic)	0	3
Citation Flow (Majestic)	16	15
Referring domains (Majestic)	4	3

4 details filled in for both companies.

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