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Salesforge vs. Smartlead: What's The Best Cold Outreach Tool?

In 2025, cold email automation and email marketing is no longer just about sending bulk messages; it's about creating meaningful email outreach that converts. Thereby, improving email deliverability and allowing businesses to engage in cold outreach without worrying about daily limits. Two tools at the forefront of this evolution are Salesforge and Smartlead. Both promise high deliverability, deep personalization, and workflow automation. But which one actually delivers better value, especially for teams focused on growth? While both platforms offer solid capabilities, Salesforge’s focus on AI driven personalization, exceptional features and support for native infrastructure have revolutionized our cold emailing, making it stand out for many modern sales teams, agencies, sales leaders, recruiters, and marketers. This comparison breaks down both platforms and shares customer success stories to help you make an informed decision.
Let's compare:
Pricing
Starts at $40/month (Pro), $80/month (Growth)
$39/month (Basic), $94/month (Pro), $174/month (Custom)
Unlimited Warm Up
Unlimited Mailboxes
Integrations
Various native integrations + Zapier, API & Webhooks
Zapier, Hubspot + more
A/B Testing
Email Verification
Ease of Use
Intuitive UI, which is easy to use
UI is buggy and unintuitive
Multi-Language Sequences
Support
24/7 live chat, dedicated Slack channel
AI chatbot, email support, FAQs

Why Choosing the Right Cold Email Tool Matters

To scale your outreach, using an efficient email automation tool while sending cold emails that get opened, you need more than just automation. You need a solid lead generation strategy:

  • Excellent deliverability
  • Advanced campaign analytics
  • Personalization that scales
  • Strong infrastructure to avoid spam folders
  • Integrations with your tech stack
  • A unified inbox

That’s where tools like Salesforge and Smartlead come in, enabling businesses to effortlessly engage in cold emailing. But the way they approach these challenges is very different, allowing businesses to engage in cold outreach to pick their best suited platform.

Salesforge: AI-First Cold Email Outreach That Works

Salesforge is more than just an email sequencing tool. It's a full modular ecosystem, with its own infrastructure (Infraforge, Mailforge, Primeforge), Leadsdatabase (Leadsforge), enhanced by unlimited warm-up (Warmforge) and finally, it is all combined with Agent Frank; It’s AI SDR. The fact that these are all available is not special, but what makes The Forge ecosystem special is that it is completely modular. It would allow for everything to be done within it, together with mailboxes from Mailreef, for example. This allows for extra flexibility for its users, creating their perfect techstack.

But moving back to just Salesforge. The platform itself is also optimized for success, with numerous features which can save 100s of hours, making it suitable for 1000s of agencies sales and individuals. This makes it an amazing standalone tool for anyone who wants to optimize their cold email campaigns.

Core Strengths:

  • AI-Personalized Messages at Scale: Salesforge creates truly unique, multilingual cold emails that sound human. Crafted using AI, not templates.
  • Advanced Warm-Up: Your emails get warmed up using realistic sending patterns that mimic human interactions.
  • Native Infrastructure: You’re not relying on third-party warm-up or delivery engines.
  • Fast Setup & Smart UI: Built for speed. Users consistently praise its intuitive, fast-to-deploy interface.

G2 Review Highlight:

– Verified G2 Reviewer, February 2025

Smartlead: Scale Your Cold Outreach Effortlessly and Build Your Lead Pipeline

Smartlead offers a robust set of automation tools and CRM integrations, appealing to agencies, sales leaders, recruiters all using smartlead. It’s favored by users who need volume sending and center their generation strategy with Smartlead. For these users, Smartlead is an absolutely great solution!

Core Strengths:

  • Unlimited Email Warm-up: Also includes inbox rotation and domain management.
  • Bulk Email Automation: Set and forget drip campaigns and sequences.
  • CRM/Third Party Integrations: Seamlessly integrates with tools like Pabbly, Zapier, and Hubspot.

G2 Review Highlight:

– G2 Reviewer, June 2024

Some Complaints Regarding Smartlead

Problematic Warmup

Some users on Reddit have reported that Smartlead has some issues with its warmup. The issue is that the mailboxes get disconnected during the warmup, or as is the case in the example below, the quality of the warmup is just subpar, which harms your email limits or email reputation.

An Example of the Problematic Warmup

This is a review of Smartleads warmup.

If someone sends out large scale email campaigns. The warmup of their mailboxes are incredibly important, as campaigns which are not warmed up will have damaged deliverability and under perform compared to others.

This is why Salesforge has an advantage in this case, as the platform has Warmforge included. This is an incredibly reliable and high quality warmup service, which has features like inbox placement tests to ensure the optimized deliverability and quality that help you to build your pipeline.

An example of a review of Warmforge hosted on g2.com

Customer Support Options

Another part about Smartlead where it’s customer have raised concerns is in regards to it’s customer service.

Overall it is quite versatile and provides plenty of touch points where its clients can reach out to, but its users have voiced complaints about the long response times and their quality. This means that although users mention that Smartleads support has been useful, they still have to wait at least a day for a response, and in some cases still are not able to solve the issues at all. This of course causes lots of frustration and anger and can even pause the entire lead generation process.

Salesforge on the other hand, provides 24/7 customer support staffed by humans, which respond quickly and help however they can. This means that their clients always get helped as soon as possible and there are no delays for clients who have issues.

Cold Emailing AI Personalization

Salesforge leads in cold email outreach personalization and is considered an absolute game changer by using AI to generate unique cold emails tailored to each recipient, in multiple languages, making it a solution for diverse industries . It doesn’t just rely on templates, which results in higher reply rates and more human-like conversations.

Smartlead uses dynamic variables and sequences but lacks the AI first approach. You’ll need to write your templates manually or repurpose them across campaigns. This can proof time consuming and make it less intuitive compared to others, which can be a put-off for it’s users.

Whitelabeling Options

While Salesforge itself does not offer white labeling yet, this features is expected to come out in the very near future. In the mean time agencies and service providers can access this functionality through Infraforge, which is part of the broader Forge ecosystem. Infraforge provides a fully brandable cold email infrastructure, making it a compelling option for teams that need control over branding without the burden of extra fees, whilst also enabling for an extra revenue stream for agencies.

Key Features Include:

  • Full brand customization (logo, colors, domain)
  • Branded dashboards and client portals
  • Custom deliverability infrastructure
  • Seamless integration with Forge tools
  • No added cost for white labeling

This makes Infraforge (and soon also Salesforge) an excellent fit for agencies and consultants who want to offer a professional, branded experience to their clients while relying on the an engine that is made to close deals.

By contrast, Smartlead offers white labeling as part of its platform, but typically ties it to higher tier plans. Additionally, users often need third-party tools to achieve the same level of deliverability and infrastructure customization available natively through Infraforge and Salesforge, highlighting their customizable platform and cost advantages.

In short: if you’re looking for a customizable platform, Infraforge and Salesforge are strong, scalable options for modern agencies, offering cost effective pricing and the best email marketing tool out there.

Plans & Pricing

Both tools offer competitive pricing with different models. Smartlead however, again has some caveats to this, namely in regards to add-ons.

It may seem like Smartlead is a very straight forward choice, with a good price but this is not all. This is because Smartlead has some features locked as add ons, which cost extra money for its users to use.

Salesforge on the other hand is clear with its pricing, offering two possible plans, with accompanying costs for Personalization credits. This effective pricing have revolutionized how easy it is to use, and also to scale up with. This makes Salesforge the best platform and cost effective as well.

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