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Compare Zelst vs Boost One SEO

Side-by-side comparison of features, pricing, services, ratings and more.

Zelst

Zelst

Cold Email Outreach Website

Zelst is a highly experienced search marketing agency that helps clients to be seen and get found online. They achieve substantial return on marketing investment through creative and strategic search marketing.

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Boost One SEO

Boost One SEO

SEO & Organic Growth Website

Boost One SEO is a Montreal-based internet marketing agency that helps businesses improve Google rankings, increase organic traffic, and convert visitors into loyal customers. With over 500 successful campaigns and a 4.9 average rating, they deliver customized SEO strategies for small to enterprise-level clients.

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Feature Comparison

Attribute Zelst Boost One SEO
Category Cold Email Outreach SEO & Organic Growth
Rating
Location Harrogate, England, United Kingdom Montreal, Quebec, Canada
Services
  • SEO
  • PPC
  • Content Marketing
  • Social Media Marketing
  • Email Marketing
  • Data Analytics
  • Marketing Automation
  • AI Search Optimization
  • LLM optimization
  • Advertising
  • Link Building
  • Local SEO
  • SEO Consulting
  • Technical SEO
  • SEO
  • PPC
  • Content Marketing
  • Social Media Marketing
  • Email Marketing
  • Data Analytics
  • Marketing Automation
  • AI Search Optimization
  • LLM optimization
  • Advertising
  • Link Building
  • Local SEO
  • SEO Consulting
  • Technical SEO
Industries
B2B Services Ecommerce Fashion Retail Food & Beverages Health & Wellness
B2B Services Ecommerce Home Services
Pros
  • Transparent, consultative approach with a focus on metrics that matter to the client.
  • Bilingual team (English/French) with deep local market knowledge in Montreal and
Cons
  • Primary geographic focus on UK and US, less suited for companies targeting other
  • Geographic focus is primarily Canada, which may not suit businesses targeting international
Website Visit Site Visit Site
Free Plan Available

You shouldn’t have to overpay for cold email tools. With Mystrika, you won’t.

It does cold email warmup, sequences, unified inbox, and AI writing - all in one place. Every other tool that does this charges somewhere between $100 and $500 a month. Mystrika has a free plan. 500 prospects. No expiry. No card.

The people who consistently book meetings from cold email aren’t smarter. They just stopped leaving money on the table.

See the Free Plan