Vocus.io vs OpenedOrNot vs Mail Track Comparison
Vocus.io
Starting at $5 /Month
- Free Trial
- Large Enterprises
- Medium Business
Vocus.io makes it easy to reach out to the right people with the right message. Get hundreds of personalized emails out with just a few clicks. Tailor Vocus.io to autofill longer phrases with a simple slash. Plus, you'll…
OpenedOrNot
Starting at Contact for pricing
- Medium Business
- Small Business
Introducing OpenedOrNot, a cutting-edge Email Tracking Tool tailor-made for Gmail users. With its tagline "Email Tracking Tool for Gmail," OpenedOrNot is designed to provide users with detailed insights and real-time upd…
Mail Track
Starting at $2.99 per user / month
- Individuals
- Freelancers / Consultants
Experience the power of Mail Track for Gmail – the premier email tracking solution that's changing the game in keeping your inbox under control. Tailored specifically for Gmail users, this innovative tool offers a guaran…
Vocus.io leads on user satisfaction with a 4.3-star rating across 25 reviews.
Vocus.io vs OpenedOrNot vs Mail Track — at a glance
| Feature | Vocus.io | OpenedOrNot | Mail Track |
|---|---|---|---|
| Rating | 4.3 / 5 | — | — |
| Reviews | 25 | — | — |
| Starting price | $5 /Month | Contact for pricing | $2.99 per user / month |
| Free trial | Yes | No | No |
| Free version | No | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Medium Business, Small Business, Individuals | Individuals, Freelancers / Consultants |
| Category | Email Tracking Software | Email Tracking Software | Email Tracking Software |
| Platforms | SaaS/Web/Cloud, Installed - Windows, Installed - Mac | Browser Based (Cloud) | — |
| API | — | — | — |
| Support modes | Online | Online | |
| Certifications | GDPR | GDPR | — |
| Data residency | US | US | US |
Key differences between Vocus.io and OpenedOrNot
- Pricing: Vocus.io starts at $5 /Month. OpenedOrNot pricing is not publicly listed.
- Free trial: Vocus.io offers a free trial; OpenedOrNot does not.
- Target audience: Vocus.io is built for Large Enterprises and Medium Business, while OpenedOrNot targets Medium Business and Small Business.
- Deployment: Vocus.io supports SaaS/Web/Cloud, Installed - Windows, Installed - Mac; OpenedOrNot supports Browser Based (Cloud).
Compare Vocus.io vs OpenedOrNot vs Mail Track — and walk away knowing which one fits.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Email Tracking Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert | Talk to an expert Talk to an expert |
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Biggest differences
Start here before you go deeper into features.
Best for simple, personalized bulk email outreach with calendar integration.
- You need to send hundreds of personalized emails quickly and easily.
- Your team values integrated calendar access for streamlined availability tracking.
- You prefer a low-complexity setup with a simple, streamlined workflow.
- Your team requires deep CRM integrations or advanced sales automation features.
- You need transparent pricing and scalable plans for larger or growing teams.
Best for Gmail users needing real-time email open tracking and simple reporting.
- You are a sales or customer support team using Gmail exclusively.
- You want instant notifications when emails are opened to improve follow-ups.
- You prefer a low-complexity setup with seamless Gmail integration.
- Your organization uses multiple email platforms beyond Gmail.
- You require advanced analytics or deep CRM and sales automation integrations.
Individuals, Freelancers / Consultants
Vocus.io: Best for simple, personalized bulk email outreach with calendar integration. OpenedOrNot: Best for Gmail users needing real-time email open tracking and simple reporting.
Description | Vocus.io makes it easy to reach out to the right people with the right message. Get hundreds of personalized emails out with just a few clicks. Tailor Vocus.io to autofill longer phrases ... Read More about Vocus.io | Introducing OpenedOrNot, a cutting-edge Email Tracking Tool tailor-made for Gmail users. With its tagline "Email Tracking Tool for Gmail," OpenedOrNot is designed to provide users with ... Read More about OpenedOrNot | Experience the power of Mail Track for Gmail – the premier email tracking solution that's changing the game in keeping your inbox under control. Tailored specifically for Gmail users, this ... Read More about Mail Track |
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User RatingsBased on verified Spotsaas reviews | |||
Best Company Size | Small BusinessMedium Business | 1-50 employees51-200 employees | — |
Get pricing help | Get pricing help | Get pricing help |
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How do Vocus.io, OpenedOrNot and Mail Track Compare on Features?
Total Features | 9 Features | 0 Features | 7 Features |
|---|---|---|---|
Unique Features | No unique features | No features | No unique features |
Get Quote | Get Quote | Get Quote |
Compare Vocus.io, OpenedOrNot and Mail Track on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Pricing Page |  | Pricing information not available |  |
Other Details
Organization Types supported |
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Get help choosing | Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
HIPAA | ✗ No | ✗ No | ✗ No |
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GDPR | ✓ Yes | ✓ Yes | — |
Data Encryption | ✓ Yes | ✓ Yes | — |
Data Residency | 🇺🇸 US | 🇺🇸 US | 🇺🇸 US |
Vocus.io vs OpenedOrNot User Reviews & Rating Comparison
User Ratings | No reviews available for the product | No reviews available for the product | |
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Rating Distribution | No reviews available for this product | No reviews available for this product | |
Spotsaas Editor’s POV generated by AI | Buyer sentiment Users generally appreciate Vocus.io for its ease of use and effective email personalization, though some desire more feature depth and clearer pricing. What buyers like
Common complaints
| Buyer sentiment Insufficient user reviews to determine overall sentiment. What buyers like
Common complaints
| No expert review available for this product |
Pros and Cons |
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| No pros or cons available for this product |
Positive Reviews | No reviews available for the product | No reviews available for the product | No reviews available for the product |
List of Customers
Customers | No Customers information available. | No Customers information available. |   Unity  Stripe |
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Media and Screenshots
Screenshots |  4 Screenshots | No screenshots available. | No screenshots available. |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Vocus.io or OpenedOrNot?
- Vocus.io edges out the other on user ratings (4.3 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do Vocus.io and OpenedOrNot offer a free trial?
- Vocus.io offers a free trial. OpenedOrNot does not.
- What is the starting price of Vocus.io vs OpenedOrNot?
- Vocus.io starts at $5 /Month. OpenedOrNot starts at Contact for pricing.
- What are the top alternatives to Vocus.io?
- Top alternatives to Vocus.io include Bulky, OutreachPlus, SocialMailer, Use Outreach, Qualified.
- What are the top alternatives to OpenedOrNot?
- Top alternatives to OpenedOrNot include Mailflagger, ReadNotify, Rangeflow, Email Tracking for Zendesk, Inboxigniter.