How to Choose the Best B2B Go To Market Software Tool for Email Outreach and Deliverability

If you’re running B2B sales or marketing, you already know email outreach is still the workhorse—it’s not flashy, but it works when your messages actually reach inboxes. There are a hundred tools claiming to “transform” your go-to-market strategy, but most just add noise. This guide is for people who care less about hype and more about results. If you want to pick a B2B email outreach tool that actually helps you get through, keep reading.

Step 1: Get Clear About What You Actually Need

Start with what matters for your business. Ignore features you’ll never use. Here’s what you should care about with B2B email outreach and deliverability:

  • Deliverability: If your emails go to spam, nothing else matters.
  • Scalability: Can you run as many campaigns as you need, to as many accounts as you want?
  • Personalization: Can you make your emails sound like a human wrote them, not a robot?
  • Reporting: Do you get honest, clear data—opens, replies, bounces—that you can actually use?
  • Workflow fit: Does it fit the way your team actually works (not just how the vendor thinks you should)?

Pro tip: Write a list of your must-haves before you even look at demos. Stick to it.

Step 2: Don’t Get Distracted By Shiny Features

Vendors love to show off “AI” this and “next-gen” that. The truth? Most teams use about 10% of what’s in these tools. Here’s what’s usually a waste of time:

  • Over-complicated analytics: You don’t need heatmaps of who hovered over your email.
  • Gimmicky “AI copywriting”: It’s rarely better than what you or ChatGPT can do yourself.
  • Built-in CRM: If you already have a CRM, you don’t want to juggle two.
  • Social media integrations: For B2B, email still beats a LinkedIn message nine times out of ten.

Look for tools that do the basics really well.

Step 3: Prioritize Deliverability—Really

Deliverability is the ballgame. If your tool doesn’t help you land in the inbox, it’s not worth a dime.

Look for these deliverability features:

  • Custom domain tracking: Lets you use your own sending domains so you don’t get flagged as spam.
  • Automated warm-up: Gradually increases your sending reputation (no, you can’t skip this).
  • Spam score checking: Warns you if your email content or setup is likely to get filtered.
  • Easy DNS setup guides: SPF, DKIM, DMARC—if the tool doesn’t help you set these up, skip it.

Some tools, like Mailrush, focus on these basics, which is what most teams actually need. Don’t get blinded by fancy dashboards if the underlying deliverability is weak.

Pro tip: Ask vendors for real deliverability stats—don’t settle for “industry leading.” Push for numbers, not adjectives.

Step 4: Test Personalization—But Don’t Obsess Over AI

Your prospects can spot a mail merge from a mile away. Good tools make it easy to:

  • Use custom fields (first name, company, industry)
  • Add snippets of custom text or questions
  • Use conditional logic (if/then) for more tailored emails

Some tools offer “AI personalization.” Take it with a grain of salt. Fancy subject lines won’t save a generic pitch.

What matters: You want to send messages that feel personal—even if you’re sending hundreds per day. That’s usually about better targeting and writing, not software magic.

Step 5: Make Sure It Fits Your Workflow

This is where most teams trip up. A tool can have every feature, but if it’s awkward to use, your team will bail.

Ask yourself:

  • Does it integrate with your CRM and calendar?
  • Is the UI actually usable, or is it a maze?
  • Can your sales or SDR team figure it out in a day, or will they need a week of training?
  • Does it support your email volume and cadence?

If you need to hack together Zapier or five browser extensions, keep looking.

Step 6: Scrutinize Reporting—But Keep It Simple

You do need to track opens, clicks, replies, bounces, unsubscribes, and maybe a bit more. But don’t get lost in dashboards.

  • What you want: Clear, honest stats. Exportable data. Maybe some breakdown by campaign or rep.
  • What you don’t need: Predictive lead scoring, “engagement heatmaps,” or “AI-powered intent analysis.” That’s sales fluff, not actionable data.

Pro tip: If the tool can’t easily show you deliverability rates and reply rates per campaign, move on.

Step 7: Check Pricing—And Hidden Costs

Some tools look cheap but nickel-and-dime you for:

  • Extra users
  • Higher sending limits
  • “Premium” deliverability
  • Support (yes, some charge for real support)

Factor in the real monthly cost for your actual team size and sending volume. If it’s not clear, that’s a red flag.

Step 8: Demand Real Support

When deliverability hits the fan, you want a human to help—not a chatbot or a week-long ticket queue.

Look for:

  • Real-time chat or phone support during your business hours
  • Clear documentation (not just sales PDFs)
  • Community or user forums (nice, but not essential)

Ask during your trial: How fast do they help? Are they actually helpful?

Step 9: Take a Real-World Test Drive

Don’t trust demo data. Set up a real campaign, using your actual lists and templates. Watch for:

  • How quickly you can get up and running
  • Any red flags with spam folders or bounces
  • How easy it is to tweak and resend
  • Whether your team hates using it after a week

If you can’t get to a “first send” in under an hour, that’s a problem.

Step 10: Ignore Hype. Focus on What Moves the Needle.

You’ll see endless pitches about AI, “sales intelligence,” and integrations you’ll never use. Most of this is noise. Here’s what actually matters:

  • Inbox placement: Are your emails being seen?
  • Response rates: Are you getting replies from the right people?
  • Workflow fit: Can your team use it, or will it gather dust?
  • Value for money: Are you paying for what you need, not what looks cool in a demo?

Everything else is optional.


Keep It Simple. Iterate Fast.

Don’t overthink it. Start with a tool that nails deliverability and is easy for your team to use. Run a real campaign. See what works, tweak, and improve. You can always switch or add bells and whistles later. The best tool is the one your team actually uses—and that gets your message where it needs to go.