InsideView vs Seamless.AI vs CoPilot AI vs ZoomInfo SalesOS Comparison
InsideView
Starting at $99 /User/Month
- Free Trial
- Large Enterprises
- Medium Business
InsideView provides a full suite of sales intelligence software products built to help to drive revenue performance from all of the sales processes – from the unsolicited lead all the way to revenue generation. From the…
Seamless.AI
Starting at Contact for pricing
- Large Enterprises
- Medium Business
Seamless.AI offer Sales Intelligence Software to small and mid-market businesses in financial services, high-tech and consulting. Seamless AI works like a virtual sales assistant, gathering relevant sales data from the C…
CoPilot AI
Starting at Contact for pricing
- Large Enterprises
- Medium Business
CoPilot AI provides powerful Sales Intelligence and Sales Analytics to sales team in the field and those in the office. Instantly see the latest customer updates, orders, deals and pipeline from web browsers, email inbox…
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…
InsideView leads on user satisfaction with a 4.5-star rating across 1,566 reviews.
InsideView vs Seamless.AI vs CoPilot AI vs ZoomInfo SalesOS — at a glance
| Feature | InsideView | Seamless.AI | CoPilot AI | ZoomInfo SalesOS |
|---|---|---|---|---|
| Rating | 4.5 / 5 | 3.9 / 5 | 4.7 / 5 | — |
| Reviews | 1,566 | 83 | 214 | — |
| Starting price | $99 /User/Month | Contact for pricing | Contact for pricing | Contact for pricing |
| Free trial | Yes | No | No | Yes |
| Free version | No | No | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business | Medium Business, Enterprise |
| Category | Sales Intelligence Software | Sales Intelligence Software | Sales Intelligence Software | Sales Intelligence Software |
| Platforms | SaaS/Web/Cloud, Mobile - iOS | SaaS/Web/Cloud | SaaS/Web/Cloud | SaaS/Web/Cloud |
| API | Available | — | — | — |
| Support modes | Online | Online | Online | — |
| Certifications | — | — | — | SOC 2 |
| Data residency | US | US | US | US |
Key differences between InsideView and Seamless.AI
- Pricing: InsideView starts at $99 /User/Month. Seamless.AI pricing is not publicly listed.
- Free trial: InsideView offers a free trial; Seamless.AI does not.
- User satisfaction: InsideView scores higher with a 4.5-star average.
- Deployment: InsideView supports SaaS/Web/Cloud, Mobile - iOS; Seamless.AI supports SaaS/Web/Cloud.
Compare InsideView vs Seamless.AI vs CoPilot AI vs ZoomInfo SalesOS — 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 Intelligence 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 | Talk to an expert Talk to an expert |
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Biggest differences
Start here before you go deeper into features.
Large Enterprises, Medium Business, Small Business
Large Enterprises, Medium Business, Small Business
Best for sales teams needing real-time insights and multi-level relationship mapping.
- You require up-to-date customer and deal information accessible across web, email, and mobile.
- Your team benefits from a detailed Relationship Map showing direct, indirect, and competitor accounts.
- You need strong sales analytics and pipeline management for mid-sized to large sales teams.
- You are a small team seeking simple setup and transparent, self-serve pricing options.
- You want a free trial or free plan to evaluate sales intelligence software before purchase.
Medium Business, Enterprise
InsideView typically suits Large Enterprises and Medium Business. Seamless.AI 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 | InsideView provides a full suite of sales intelligence software products built to help to drive revenue performance from all of the sales processes – from the unsolicited lead all the way ... Read More about InsideView | Seamless.AI offer Sales Intelligence Software to small and mid-market businesses in financial services, high-tech and consulting. Seamless AI works like a virtual sales assistant, gathering ... Read More about Seamless.AI | CoPilot AI provides powerful Sales Intelligence and Sales Analytics to sales team in the field and those in the office. Instantly see the latest customer updates, orders, deals and pipeline ... Read More about CoPilot AI | 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 |
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User RatingsBased on verified Spotsaas reviews | ||||
Best Company Size | — | — | 51-500 employees500+ employees | 50 to 5,000 employees |
Get pricing help | 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.
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.
Best fit
No best-fit guidance available yet.
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
Reasons buyers look elsewhere
No alternatives guidance available yet.
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.
Software Demo
Demo |  Seamless.AI has not given any software demo yet If you're the owner of this profile, add your demo.Contact us | CoPilot AI has not given any software demo yet If you're the owner of this profile, add your demo.Contact us |
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Compare InsideView, Seamless.AI, CoPilot AI and ZoomInfo SalesOS 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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Get help choosing | 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 | ✗ No |
Data Residency | 🇺🇸 US | 🇺🇸 US | 🇺🇸 US |
InsideView vs Seamless.AI vs CoPilot AI 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 40 reviews, with consistently positive feedback. What buyers like
Common complaints
| Buyer sentiment Buyer sentiment is mixed to positive across 25 reviews, with clear strengths and a few common watchouts. What buyers like
Common complaints
| Buyer sentiment Buyers generally rate CoPilot AI highly for its comprehensive sales intelligence features and multi-platform accessibility, though some note concerns about pricing transparency and onboarding complexity. 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 |
| Negative 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 |
Media and Screenshots
Screenshots |  5 Screenshots | No screenshots available. | No screenshots available. |
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Videos |  3 Videos | No videos available. | No videos available. |
Alternatives
Alternatives |
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Related Blogs and Articles for Sales Intelligence Software
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, InsideView or Seamless.AI?
- InsideView edges out the other on user ratings (4.5 vs 3.9). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do InsideView and Seamless.AI offer a free trial?
- InsideView offers a free trial. Seamless.AI does not.
- What is the starting price of InsideView vs Seamless.AI?
- InsideView starts at $99 /User/Month. Seamless.AI starts at Contact for pricing.
- What are the top alternatives to InsideView?
- Top alternatives to InsideView include ZoomInfo SalesOS, ZoomInfo, SalesIntel, Intricately, Zint.
- What are the top alternatives to Seamless.AI?
- Top alternatives to Seamless.AI include ZoomInfo SalesOS, ZoomInfo, Winmo, RevBoss, Intricately.