Salesbot vs Vocus.io: Different Tools for Different Jobs
These two tools get lumped together in directory pages, but they solve fundamentally different problems. Salesbot is an AI prospecting platform with a built-in lead database and drip campaigns. Vocus.io is a $5/mo Gmail extension for open tracking and follow-ups. Comparing them head-to-head is like comparing a Swiss Army knife to a bottle opener - one isn't better, they're just built for different jobs.
Here's the real breakdown so you don't buy the wrong thing.
30-Second Verdict
Salesbot makes sense if you need to find leads and email them from one place - prospecting, verification, and drip campaigns in a single app.
Vocus.io makes sense if you already have contacts and just need a dirt-cheap Gmail extension for open tracking and automated follow-ups.
Skip both if you need verified B2B contact data at scale without tight credit limits. Pair a dedicated data platform with any sending tool and you'll outperform either option alone.
What Salesbot Actually Does
Salesbot is an all-in-one outbound platform: find leads, verify contacts, and run drip campaigns without leaving the app. The database covers 650M+ leads, and one G2 reviewer described the UX as "like a sales navigator" - building target lists and launching drip sequences in 15-20 minutes, pushing 200 cold emails a day.
Use this if you're a solo SDR or small team that wants prospecting and sending in one tool. The $49/mo Basic plan gets you 12,000 email credits and 900 mobile credits per year, plus unlimited email sends. Support is responsive, based on the (admittedly thin) review base.
Skip this if you need deep CRM integration - one reviewer called it "supposed to be seamless" but a hassle in practice - or if you need to attach files to outbound emails, because you can't. Salesbot carries a 4.8/5 on G2, but that's from just 3 reviews with virtually no Reddit footprint. Lean hard on the trial before committing.
What Vocus.io Actually Does
Vocus.io is a Gmail-only Chrome extension that adds open/click tracking, automated follow-ups, snippets, and mail merge inside your inbox. The standout feature is per-recipient tracking for group emails - you see exactly who opened. It also supports branded tracking links using your own domain, which helps deliverability, and it's GDPR/CCPA compliant.
Use this if you're a freelancer or solo operator who lives in Gmail and wants basic outreach automation for $5/mo. It passed Google's "Verified by Google" security audit and offers a 30-day free trial with no credit card required.
Here's the thing, though: skip this if you need a tool that's actively evolving. Capterra reviewers describe the product as "frozen on time," and multiple users report browser compatibility crashes. The UI and feature set haven't visibly changed in years. One Reddit user also flagged that opening your own sent email triggers a false "recipient opened" notification, making tracking data unreliable. That's a dealbreaker for anyone relying on open data to time follow-ups.
Salesbot's 650M lead database sounds big until you hit the 900 mobile credit ceiling. Prospeo gives you 300M+ verified profiles, 125M+ direct dials, and 98% email accuracy - refreshed every 7 days, not whenever someone remembers. Pair it with any sending tool and skip the all-in-one compromises.
Separate your data layer from your sending layer. Start with data that actually works.
Feature Comparison
| Feature | Salesbot | Vocus.io | Edge |
|---|---|---|---|
| Primary function | Prospecting + sending | Gmail tracking + follow-ups | Salesbot (broader scope) |
| Built-in lead database | Yes (650M+) | No | Salesbot |
| Email sending | Drip campaigns | Gmail-native sequences | Salesbot (more control) |
| Starting price | $49/mo | $5/mo | Vocus.io (10x cheaper) |
| CRM integrations | Enterprise plan only | Salesforce, Pipedrive, Zapier | Vocus.io |
| G2 rating | 4.8/5 (3 reviews) | 4.3/5 (15 reviews) | Vocus.io (more data points) |
| Gmail + Outlook | Both | Gmail only | Salesbot |
| Active development | Yes | Stagnant | Salesbot |
| Ideal user | SDR teams, agencies | Solo Gmail power users | Depends on role |
The overlap between these tools is paper-thin.
Pricing Breakdown
Salesbot bills through Stripe on a 30-day renewal cycle:
| Plan | Price | Email Credits | Mobile Credits |
|---|---|---|---|
| Basic | $49/mo | 12,000/yr | 900/yr |
| Professional | $99/mo/user | Higher volume | Higher volume |
| Enterprise | Custom (~$4K-$10K/yr) | Highest + API/CRM | High-volume calling data |
900 mobile credits per year means roughly 75 phone numbers a month. For high-volume outbound, you'll burn through that in weeks.
Vocus.io offers a 30-day free trial, no credit card required:
| Plan | Price | Snippets | Active Follow-ups |
|---|---|---|---|
| Basic | $5/mo | 50 | 50 |
| Starter | $10/mo | 100 | 100 |
| Professional | $20/mo | 200 | 500 |
| Growth | $80/mo | 800 | External SMTP |
Vocus.io still uses the classic $5/$10/$20 pricing tiers. That's either admirable stability or a sign nobody's home.
Which Problem Are You Actually Solving?
Let's be honest: most people comparing these two are trying to solve a data problem and a sending problem at the same time - and neither tool does both well. The smarter move is to separate those layers.
Need to find leads AND email them? Salesbot is a reasonable starting point, but credit caps will pinch as you scale. We've seen teams get better results pairing a dedicated data platform with a dedicated sending tool - more flexibility, better deliverability, and no single point of failure.
Already have contacts, just need Gmail automation? Vocus.io works at $5/mo, but the stagnation is real. If you're building a workflow for the next 12+ months, Smartlead, Instantly, or Woodpecker ($29-39/mo) are safer bets with active development teams behind them.
Need reliable contact data first? Start with the data layer. Neither tool solves this well.
Start With Better Data
Neither Salesbot nor Vocus.io solves the core problem: getting verified contact data you can trust. Salesbot caps you at 900 mobile credits a year. Vocus.io has zero data capabilities.
In our experience, the teams that consistently book meetings aren't the ones with the fanciest sending tool - they're the ones with clean, fresh data feeding into whatever sender they use. Prospeo covers 300M+ profiles with 98% email accuracy and 125M+ verified mobile numbers, all refreshed every 7 days. The free tier gives you 75 emails per month to test before spending a dollar, and paid plans run about $0.01 per email with no annual contracts. Pair it with Instantly, Smartlead, or Lemlist, and you've got a stack that outperforms either Salesbot or Vocus.io alone.
Neither Salesbot nor Vocus.io solves the real bottleneck: verified contact data at scale. Prospeo delivers emails at $0.01 each with 98% accuracy and 125M+ verified mobiles - no credit caps, no annual contracts. Teams using Prospeo book 35% more meetings than Apollo users.
Stop choosing between cheap and accurate. Get both.
FAQ
Is Vocus.io still actively maintained?
Most reviews date to 2019, and Capterra users describe the product as "frozen on time." The pricing page and feature set appear unchanged. It still works for basic Gmail tracking, but don't expect new features or rapid bug fixes in 2026.
Can Salesbot replace a dedicated lead database?
Salesbot offers 650M+ leads, but the Basic plan caps you at 12,000 email credits and 900 mobile credits per year. For high-volume prospecting, you'll hit those limits within a quarter. If you're running serious outbound, a dedicated data tool with higher limits and fresher data will serve you better long-term.
Do I need both a data tool and a sending tool?
In most cases, yes. Salesbot tries to combine both but has credit constraints that limit scale. Vocus.io handles sending only. Teams that separate data sourcing from email execution consistently see better deliverability and reply rates - it's the same reason you don't buy your tires from your mechanic.