Mailshake vs Use Outreach vs ZoomInfo SalesOS vs ZoomInfo Comparison
Mailshake
Starting at $58 /User/Month
- Free Trial
- Medium Business
- Small Business
Mailshake streamlines and automates cold outreach. It's an intuitive tool that makes it easier to foster relationships and promote content. Schedule follow-ups and collaborate with colleagues to generate personalized mes…
Use Outreach
Starting at $49 /Month
- Free Trial
- Large Enterprises
- Medium Business
Outreach is simple, powerful sales intelligence software that combines sales force automation, CRM, activity-based selling, and collaboration into one solution that enables sales teams to sell smarter. With Outreach, tea…
ZoomInfo SalesOS
Starting at Contact for pricing
- Free Trial
- Medium Business
- Enterprise
ZoomInfo SalesOS is the perfect B2B sales solution for today's market. It provides sales teams with access to the largest, freshest database of company and contact intel, with tools to help progress sales progression. Em…
ZoomInfo
Starting at Contact for pricing
- Free Trial
- Large Enterprises
- Medium Business
ZoomInfo is a powerful software solution that helps grow your business. With its unified system of data, insights, and integrations, it provides complete visibility into your target market and ideal buyers. It uses compr…
Mailshake leads on user satisfaction with a 4.6-star rating across 290 reviews.
Mailshake vs Use Outreach vs ZoomInfo SalesOS vs ZoomInfo — at a glance
| Feature | Mailshake | Use Outreach | ZoomInfo SalesOS | ZoomInfo |
|---|---|---|---|---|
| Rating | 4.6 / 5 | 4.3 / 5 | — | 4.4 / 5 |
| Reviews | 290 | 2,983 | — | 11,295 |
| Starting price | $58 /User/Month | $49 /Month | Contact for pricing | Contact for pricing |
| Free trial | Yes | Yes | Yes | Yes |
| Free version | No | No | No | No |
| Best for | Medium Business, Small Business | Large Enterprises, Medium Business, Small Business | Medium Business, Enterprise | Large Enterprises, Medium Business, Small Business |
| Category | Sales Engagement Software | Sales Intelligence Software | Sales Intelligence Software | Sales Intelligence Software |
| Platforms | SaaS/Web/Cloud | SaaS/Web/Cloud | SaaS/Web/Cloud | SaaS/Web/Cloud, Mobile - Android |
| API | Available | Available | — | Available |
| Support modes | Business Hours, Online | Online | — | Business Hours, Online |
| Certifications | — | — | SOC 2 | SOC 2 |
| Data residency | US | US | US | US |
Key differences between Mailshake and Use Outreach
- Pricing: Mailshake starts at $58 /User/Month, while Use Outreach starts at $49 /Month.
- Target audience: Mailshake is built for Medium Business and Small Business, while Use Outreach targets Large Enterprises and Medium Business.
- User satisfaction: Mailshake scores higher with a 4.6-star average.
- Deployment: Mailshake supports SaaS/Web/Cloud; Use Outreach supports SaaS/Web/Cloud.
Compare Mailshake vs Use Outreach vs ZoomInfo SalesOS vs ZoomInfo — 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 Sales Engagement 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 |
Biggest differences
Start here before you go deeper into features.
Medium Business, Small Business
Large Enterprises, Medium Business, Small Business
Medium Business, Enterprise
Large Enterprises, Medium Business, Small Business
Mailshake typically suits Medium Business and Small Business. Use Outreach tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | Mailshake streamlines and automates cold outreach. It's an intuitive tool that makes it easier to foster relationships and promote content. Schedule follow-ups and collaborate with ... Read More about Mailshake | Outreach is simple, powerful sales intelligence software that combines sales force automation, CRM, activity-based selling, and collaboration into one solution that enables sales teams to ... Read More about Use Outreach | ZoomInfo SalesOS is the perfect B2B sales solution for today's market. It provides sales teams with access to the largest, freshest database of company and contact intel, with tools to help ... Read More about ZoomInfo SalesOS | ZoomInfo is a powerful software solution that helps grow your business. With its unified system of data, insights, and integrations, it provides complete visibility into your target market ... Read More about ZoomInfo |
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Spotsaas ScoreWhat's this? ↗ | 8.0/10 | Not Available | Not Available | Not Available |
User RatingsBased on verified Spotsaas reviews | ||||
Best Company Size | — | — | 50 to 5,000 employees | 1-5,000 employees |
Get pricing help | Get pricing help |
Where each option fits best
See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.
Based on buyer reviews and verified product data collected by Spotsaas.
Key strengths
No key benefits available yet.
No key benefits available yet.
- Enhanced Lead Generation: With ZoomInfo SalesOS, you’ll uncover high-quality leads through its robust database. Imagine having access to millions of contacts and companies, making your outreach more targeted and efficient.
- Data Enrichment: You can enrich your existing CRM data seamlessly. By integrating with your current systems, SalesOS provides real-time updates and insights, ensuring your team always has the most accurate information at their fingertips.
- Advanced Search Filters: The platform’s advanced search capabilities allow you to drill down into specific demographics, industries, and company sizes. This means that when you’re strategizing your next campaign, you can confidently target the right audience.
- Comprehensive Data Access: With ZoomInfo, you gain access to an extensive database of business contacts and company information, empowering your teams to make informed decisions and enhance their outreach efforts.
- Enhanced Lead Generation: Imagine your sales team effortlessly identifying high-quality leads. ZoomInfo’s advanced search capabilities allow users to filter prospects based on specific criteria, ensuring they focus on the most promising opportunities.
- Seamless Integration: ZoomInfo integrates smoothly with popular CRM platforms like Salesforce and HubSpot. This means you can streamline your workflows and keep your data synchronized without any hassle.
Best fit
No best-fit guidance available yet.
No best-fit guidance available yet.
- 50 to 5,000 employees
- Martech, Revtech, Fintech, Sales Automation, SaaS, and Consulting
- Sales Managers, Account Executives, Business Development Representatives, and CRM Administrators
- 1-5,000 employees
- Martech, Revtech, Fintech, Sales Automation, SaaS, Consulting
- Sales Managers, Account Executives, Business Development Representatives, CRM Administrators
Reasons buyers look elsewhere
No alternatives guidance available yet.
No alternatives guidance available yet.
- Users may seek alternatives due to concerns about the cost associated with ZoomInfo SalesOS, as pricing can be a significant factor for startups and small businesses with limited budgets looking for budget-friendly solutions.
- Some users might find the user interface of ZoomInfo SalesOS complex or not intuitive, prompting them to explore alternatives that offer a more streamlined and user-friendly experience for their sales teams.
- Companies that prioritize data privacy and compliance may look for alternatives if they perceive that ZoomInfo's data handling practices do not align with their internal policies or regulatory requirements.
- Users may seek alternatives to ZoomInfo due to budget constraints, as some competing platforms offer similar data services at a lower price point, making them more accessible for small to mid-sized businesses.
- Organizations might require more specialized or niche data that ZoomInfo doesn’t provide, prompting a search for alternatives that cater specifically to their industry or target audience needs.
- Some users may find ZoomInfo’s user interface less intuitive or harder to navigate, leading them to consider alternatives that offer a more user-friendly experience and streamlined access to vital information.
Software Demo
Demo |  Use Outreach has not given any software demo yet If you're the owner of this profile, add your demo.Contact us |
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How do Mailshake, Use Outreach, ZoomInfo SalesOS and ZoomInfo Compare on Features?
Total Features | 11 Features | 0 Features | 0 Features | 0 Features |
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Unique Features | No unique features | No features | No features | No features |
Get Quote | Get Quote |
Compare Mailshake, Use Outreach, ZoomInfo SalesOS and ZoomInfo 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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Other Details
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Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | — | — |
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HIPAA | ✗ No | ✗ No |
Data Residency | 🇺🇸 US | 🇺🇸 US |
Mailshake vs Use Outreach vs ZoomInfo SalesOS User Reviews & Rating Comparison
User Ratings | No reviews available for the product | |||
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Rating Distribution | ||||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Buyer sentiment is very strong across 252 reviews, with consistently positive feedback. What buyers like
Common complaints
| Buyer sentiment Buyer sentiment is positive across 9 reviews, with strong overall satisfaction. What buyers like
Common complaints
| What buyers like
Common complaints
| Buyer sentiment Buyer sentiment is positive across 2490 reviews, with strong overall satisfaction. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product | No reviews available for the product | No reviews available for the product |
List of Customers
Customers |  Mailshake_customers_0  Mailshake_customers_1  Mailshake_customers_2 | No Customers information available. | No Customers information available. | No Customers information available. |
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Media and Screenshots
Screenshots | No screenshots available. |  1 Screenshots |
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Videos |  2 Videos | No videos available. |
Alternatives
Alternatives |
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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, Mailshake or Use Outreach?
- Mailshake edges out the other on user ratings (4.6 vs 4.3). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do Mailshake and Use Outreach offer a free trial?
- Yes, both Mailshake and Use Outreach offer a free trial.
- What is the starting price of Mailshake vs Use Outreach?
- Mailshake starts at $58 /User/Month. Use Outreach starts at $49 /Month.
- What are the top alternatives to Mailshake?
- Top alternatives to Mailshake include AroundDeal, CrankWheel, ZoomInfo Engage, OutreachCRM, MailChimp.
- What are the top alternatives to Use Outreach?
- Top alternatives to Use Outreach include ZoomInfo SalesOS, ZoomInfo, Slik, SalesIntel, Introhive.