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Compare eSterling Ltd vs Upward Engine

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

eSterling Ltd

eSterling Ltd

Cold Email Outreach Website

We help you find your next customer. One of Birmingham's longest established creative agencies, passionate about web design and delivering websites that impress and convert. We build lasting relationships and use digital marketing strategies to help you achieve business goals and increase revenue.

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Upward Engine

Upward Engine

B2B Lead Generation Website

Upward Engine is a full-service digital marketing and SEO agency that prioritizes transparency and results. They offer a wide range of services including search engine optimization, paid advertising, web design, and content marketing, with a focus on no-contract, month-to-month engagements.

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Feature Comparison

Attribute eSterling Ltd Upward Engine
Category Cold Email Outreach B2B Lead Generation
Rating
Location Birmingham, England, United Kingdom Riverton, Utah
Services
  • Advertising
  • PPC
  • Branding
  • Online Reputation Management
  • Content Marketing
  • Content Strategy
  • Copywriting
  • Storytelling
  • Marketing Automation
  • Email Marketing
  • SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • Technical SEO
  • Web Development
  • UX Design
  • Web Design
  • Website Maintenance
  • Search Engine Optimization
  • Pay Per Click Ad Management
  • Content Creation
  • Web Design and Development
  • Local Search Optimization
  • Social Media Marketing
  • Reputation Management
  • Public Relations
  • Advertising
  • PPC
  • Branding
  • Online Reputation Management
  • Content Marketing
  • Content Strategy
  • Copywriting
  • Storytelling
  • Marketing Automation
  • Email Marketing
  • SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • Technical SEO
  • Web Development
  • UX Design
  • Web Design
  • Website Maintenance
  • Search Engine Optimization
  • Pay Per Click Ad Management
  • Content Creation
  • Web Design and Development
  • Local Search Optimization
  • Social Media Marketing
  • Reputation Management
  • Public Relations
Industries
B2B Services Ecommerce Legal Services Manufacturing
B2B Services Ecommerce Healthcare & Hospital Home Services Legal Services
Pros
  • Strong focus on building long-term relationships and understanding client business
  • Transparent reporting and pricing with no long-term contracts
  • Strong local SEO expertise with proven results for small to mid-size businesses
  • Full-service capabilities covering SEO, PPC, web design, and PR
  • High client satisfaction with responsive support and flexible month-to-month terms
Cons
  • Geographic focus is primarily the UK, which may limit appeal for international clients.
  • No transparent pricing tiers or packages listed, making initial budget estimation
  • Primarily serves US-based clients, limiting international reach
  • Project budget cap of $10,000 may not suit large enterprise campaigns
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