UK SEO Agency Comparison

Angelfish Marketing vs MRS Digital

Side-by-side comparison of two UK SEO and AI search agencies on price, contract length, AI platform coverage, sector specialism, and verdict.

Angelfish Marketing (from £2,500/month, 6-month minimum, 2 AI platforms covered) is best for b2b and manufacturing brands wanting seo + inbound content together. MRS Digital (from £2,000/month, 3-month minimum, 2 AI platforms covered) is best for uk smes wanting affordable ai seo with short contracts. Pick Angelfish Marketing if you prioritise b2b or manufacturing; pick MRS Digital if you prioritise b2b or retail.

Side-by-side

Criterion Angelfish Marketing MRS Digital
Headquarters Cheltenham, UK Southampton, UK
Founded 2007 2007
Team size 10-20 20-50
Starting price £2,500/mo £2,000/mo · cheaper
Pricing band SME to mid-market SME to mid-market
Minimum contract 6 months 3 months · shorter
Services SEO, AI SEO, Content, Inbound SEO, AI SEO, PPC, Web design
Sector focus B2B, Manufacturing, Tech B2B, Retail, Finance
AI platforms covered ChatGPT, AI Overviews (2) ChatGPT, AI Overviews (2)
Proprietary tool
Case studies 10+ 10+
Best for B2B and manufacturing brands wanting SEO + inbound content together UK SMEs wanting affordable AI SEO with short contracts
Watch out for AI platform coverage narrower than specialists; B2C experience limited Smaller team limits enterprise capacity; AI platform coverage narrower than specialists

When Angelfish Marketing wins

Pick Angelfish Marketing if your business matches the b2b or manufacturing or tech profile, your monthly budget is comfortable around £2,500, and you want 4 disciplines from one provider. Their 6-month minimum contract suits brands willing to commit but unwilling to lock in for a year.

When MRS Digital wins

Pick MRS Digital if your business matches the b2b or retail or finance profile, your monthly budget is comfortable around £2,000, and you want 4 disciplines from one provider. Their 3-month minimum contract suits brands willing to commit but unwilling to lock in for a year.

Verdict

Neither agency is universally better. The right answer depends on your sector, budget, and AI platform priorities. If you want a third independent option to consider alongside this comparison, use the SEOCompare agency matcher to surface a personalised three-to-five-agency shortlist.

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