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Compare Upthrust vs Instantgrowth

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

Winner
Upthrust

Upthrust

B2B Lead Generation Website

Upthrust implements growth marketing processes and builds high-performing digital products for ambitious SMEs and big corporates, while training internal teams. They staff digital experts, provide growth services, and build digital products to accelerate business growth.

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Instantgrowth

Instantgrowth

Cold Email Outreach Website

Instantgrowth is a B2B lead generation agency that builds automated outbound systems using AI. They take over clients' outbound marketing, creating hyper-personalized cold email campaigns and streamlining processes to book qualified meetings on autopilot.

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Feature Comparison

Attribute Upthrust Instantgrowth
Category B2B Lead Generation Cold Email Outreach
Rating
Winner +4.5 higher
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Location Antwerp, Antwerp, Flanders, Belgium Wilmington, Delaware, USA
Services
  • Advertising
  • Display Ads
  • Native Advertising
  • PPC
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Amazon Marketing
  • Amazon Advertising
  • Amazon SEO
  • Branding
  • Brand Strategy
  • Online Reputation Management
  • Content Marketing
  • Content Strategy
  • Content Syndication
  • Copywriting
  • Storytelling
  • Video Production
  • Data Analytics
  • Data Science
  • Data Visualization
  • Machine Learning and AI
  • Marketing Advice
  • Inbound Marketing
  • Lead Generation
  • Market Research
  • Outbound Marketing
  • Marketing Automation
  • Email Marketing
  • Public Relations
  • Corporate Communications
  • Influencer Marketing
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • Technical SEO
  • Social Media Marketing
  • Community Management
  • Content Creation
  • Social Media Monitoring
  • Web Development
  • UX Design
  • Web Design
  • Website Maintenance
  • Lead generation
  • Clay campaigns
  • Cold email campaigns
  • Process automation
  • Automations
  • A/B testing
  • Advertising
  • Display Ads
  • Native Advertising
  • PPC
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Amazon Marketing
  • Amazon Advertising
  • Amazon SEO
  • Branding
  • Brand Strategy
  • Online Reputation Management
  • Content Marketing
  • Content Strategy
  • Content Syndication
  • Copywriting
  • Storytelling
  • Video Production
  • Data Analytics
  • Data Science
  • Data Visualization
  • Machine Learning and AI
  • Marketing Advice
  • Inbound Marketing
  • Lead Generation
  • Market Research
  • Outbound Marketing
  • Marketing Automation
  • Email Marketing
  • Public Relations
  • Corporate Communications
  • Influencer Marketing
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • Technical SEO
  • Social Media Marketing
  • Community Management
  • Content Creation
  • Social Media Monitoring
  • Web Development
  • UX Design
  • Web Design
  • Website Maintenance
  • Lead generation
  • Clay campaigns
  • Cold email campaigns
  • Process automation
  • Automations
  • A/B testing
Industries
B2B Services Ecommerce Fintech Food & Beverages Telecommunications
Tech startups E-commerce Restaurant Financial services
Pros
  • Large team of 50-249 experts covering digital strategy, marketing, and development
  • Offers in-house training to upskill client teams alongside project delivery
  • Serves a wide range of industries from B2B services to fintech and ecommerce
  • High agency score of 4.5 on Semrush with transparent project-based pricing starting
-
Cons
  • No public client reviews available on Semrush profile
  • Geographic focus primarily on Belgium may limit appeal for non-European clients
-
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