ContactOut vs LeadsForge: Honest Comparison (2026)

ContactOut vs LeadsForge: Which B2B Email Finder Is Worth Your Money?

ContactOut and LeadsForge barely overlap in how they actually work, which is why a direct comparison is overdue. ContactOut is best known for its Chrome extension - browse a professional profile, grab the email, move on. LeadsForge is a conversational AI lead search engine, still in pre-launch, built for pulling bulk email lists through natural-language queries. Same category on paper. Very different in practice.

We've spent time inside both tools, and the honest answer is that the "right" choice depends almost entirely on whether you prospect one-at-a-time or in bulk. Let's break it down.

30-Second Verdict

ContactOut wins if you prospect individually from profiles and need phone numbers. The common self-serve pricing puts it at $99/mo for email-only and $199/mo for email + phone.

LeadsForge wins if you want cheap bulk email lists and you're already in the Salesforge ecosystem. At roughly $0.025/lead (2,000 credits for $49), the volume math is hard to beat - but you'll need to run validation to make those emails reliable, and that eats extra credits.

Feature Comparison at a Glance

What Is ContactOut?

ContactOut is a Chrome extension that surfaces emails and phone numbers while you browse professional profiles. Their Team/API materials reference a 700M+ profile database.

If you're comparing tools in this category, it also helps to understand how email search tools differ from verifiers and enrichment platforms.

The free plan gives you 5 emails, 5 phone numbers, and 5 exports per day. The Email plan runs $99/mo with 300 exports; Email+Phone jumps to $199/mo for 600 exports. Even on "unlimited" plans, fair-use caps kick in at roughly 2,000 emails and around 800-1,000 phone numbers per month. Credits don't roll over, which stings if you have a slow prospecting week.

A common complaint is value erosion once you hit those effective caps. One quote that keeps circulating: "paying for it is a waste... only get about 2,000 emails." At $0.33/export on the Email plan, volume gets expensive fast.

Pros:

• Direct dials included at the $199 tier
• Fast, extension-first workflow for profile-by-profile prospecting

Cons:

• Fair-use caps on "unlimited" plans feel misleading
• Single-user restriction on most plans - scaling means talking to sales
• No credit rollover

If you're building a broader outbound stack, compare this workflow against other SDR tools and outbound lead generation tools before committing.

What Is LeadsForge?

LeadsForge is the lead-search module inside the Salesforge ecosystem, currently in its pre-launch phase. You describe your ICP in plain language through a conversational AI interface, and it pulls matching contacts from a 500M+ database. No complex filter menus. Sounds simple, but the learning curve is steeper than you'd expect - G2 reviews consistently mention the query workflow taking some getting used to.

Pricing: $49/mo for 2,000 credits, with rollover. That works out to roughly $0.025/lead before validation. Here's the thing - one G2 reviewer put it bluntly: "You receive 2000 leads for 49 bucks... initially found emails might not be 100% reliable until you run the validation process." Validation uses additional credits, pushing real cost per usable lead to roughly $0.04-0.06. And LeadsForge doesn't provide phone numbers at all.

On the broader Salesforge stack, there's at least one r/coldemail user who said Primeforge-to-Salesforge exports "never work" and described the tooling as buggy. That's one person's experience, but it's worth flagging for a tool still in pre-launch.

Best for: Teams already inside Salesforge who need cheap volume and can tolerate a validation step.

Skip if: You need phone numbers, pre-verified emails, or a mature standalone tool.

If you're doing bulk list building, it’s worth mapping this approach against a dedicated lead generation workflow and modern data enrichment services.

Differences That Actually Decide This

Phone numbers settle the debate for many teams. ContactOut has them at $199/mo. LeadsForge doesn't offer them at all. If direct dials are part of your outbound motion, comparison over.

If you rely heavily on calling, you may also want to standardize your cold calling system alongside your data provider.

Cost per lead favors LeadsForge on raw volume. ContactOut's Email plan works out to ~$0.33/export. LeadsForge comes in at ~$0.025/credit, but after validation the real cost per usable lead lands at $0.04-0.06. Still cheaper by a wide margin for pure email volume.

Workflow model is the fundamental split. ContactOut is browse-click-export, one profile at a time. LeadsForge is describe-your-ICP-get-a-CSV. Completely different prospecting rhythms. If you're an SDR working named accounts, ContactOut's extension makes more sense; if you're an agency building lists of 5,000+ contacts per campaign, LeadsForge's bulk approach wins.

Validation is where LeadsForge's price advantage erodes. Their own review language makes it clear validation is part of the process, and it costs extra credits. If you're sending cold email at scale, that step isn't optional - bounced emails tank your domain reputation fast. (If you want to go deeper on the mechanics, see our guide to email bounce rate.)

Look - if your average deal size is under $15k and you're running volume-based outbound, neither tool gives you the best cost-per-meeting math. You need verified data out of the box, not a cheap list you have to clean.

A Cleaner Third Option

We've seen teams like Snyk cut bounce rates from 35-40% down to under 5% after switching, with AE-sourced pipeline up 180%. That's the difference verified data makes at scale. And because Prospeo integrates natively with Salesforce, HubSpot, Smartlead, Instantly, Lemlist, Clay, and Zapier, it slots into whatever outbound stack you're already running - unlike LeadsForge, which locks you into the Salesforge ecosystem.

If you're pressure-testing vendors, start with a shortlist of best sales prospecting databases and compare against your ICP and channel mix.

FAQ

Is LeadsForge the same as Salesforge?

No. LeadsForge is the data and lead-search module within the Salesforge ecosystem. It's sold as a $49/mo add-on for 2,000 credits and positioned as a standalone lead-search product in the Salesforge directory, but it's tightly coupled to the broader platform.

Does ContactOut work without a browser extension?

Barely. The core workflow is extension-led and depends on an active browser session on professional profiles. ContactOut also offers Team/API options, but those require contacting sales - there's no self-serve access for those tiers.

What's the cheapest way to get verified emails and phone numbers?

Prospeo's free tier gives you 75 verified emails and 100 Chrome extension credits per month with no credit card required. It's the only option among these three that includes both verified emails and mobile numbers at no cost.

Which tool has better email accuracy?

Neither ContactOut nor LeadsForge leads on accuracy. ContactOut's hit rates vary by segment with no published accuracy guarantee. LeadsForge requires a separate validation step that consumes extra credits. Prospeo's 98% verified accuracy rate, backed by a proprietary 5-step verification process, outperforms both without additional cost.