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# GTM Workspace - Powered by ZoomInfo vs Selling.com Comparison - What are their main differences?

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GTM Workspace - Powered by ZoomInfoSelling.com[+ Add Product](#)

Pricing

**GTM Workspace - Powered by ZoomInfo**
Free Trial

**Contact Us** 1 Seat · ZoomInfo Professional

**Selling.com**
Free Trial

**Free** 1 User · Chrome extension

**Pricing Insights**
from reviews

Time to Implement

**GTM Workspace - Powered by ZoomInfo**
1 month

Based on 333 responses

**Selling.com**
1 month

Based on 13 responses

Return on Investment

**GTM Workspace - Powered by ZoomInfo**
14 months

Based on 281 responses

**Selling.com**
13 months1 month sooner

Based on 13 responses

Perceived Cost

**GTM Workspace - Powered by ZoomInfo**
$$$$$

**Selling.com**
$$$$$

Average Discount

**GTM Workspace - Powered by ZoomInfo**
15%5% more

**Selling.com**
10%

 ![GTM Workspace - Powered by ZoomInfo](https://images.g2crowd.com/uploads/product/hd_favicon/36867c47db8f838807091d68c3f2f753/gtm-workspace-powered-by-zoominfo.svg "GTM Workspace - Powered by ZoomInfo")

 ![Selling.com](https://images.g2crowd.com/uploads/product/hd_favicon/90b04d250277e1c6ab87881c093c7f61/selling-com.svg "Selling.com")

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**Pros & Cons**
from reviews

**GTM Workspace - Powered by ZoomInfo**
[
Accurate Business Records (184)
](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews?filters%5Bsentiment_snippet%5D=2522930&qs=pros-and-cons#reviews)[
Intuitive Daily Use (181)
](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews?filters%5Bsentiment_snippet%5D=2523394&qs=pros-and-cons#reviews)[
Outdated Contact Data (148)
](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews?filters%5Bsentiment_snippet%5D=2523224&qs=pros-and-cons#reviews)[
Expensive For Small Teams (85)
](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews?filters%5Bsentiment_snippet%5D=2523940&qs=pros-and-cons#reviews)

**Selling.com**
[
Ease of Use (16)
](https://www.g2.com/products/selling-com/reviews?filters%5Bsentiment_snippet%5D=1646963&qs=pros-and-cons#reviews)[
Helpful (11)
](https://www.g2.com/products/selling-com/reviews?filters%5Bsentiment_snippet%5D=1647963&qs=pros-and-cons#reviews)[
Inaccurate Data (8)
](https://www.g2.com/products/selling-com/reviews?filters%5Bsentiment_snippet%5D=1646950&qs=pros-and-cons#reviews)[
Outdated Contacts (5)
](https://www.g2.com/products/selling-com/reviews?filters%5Bsentiment_snippet%5D=1649003&qs=pros-and-cons#reviews)

Integrations

**GTM Workspace - Powered by ZoomInfo**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_f701c2bc8e8128a9090458644727a7a4/3cx.jpg "Product Avatar Image")

3CX

](https://www.g2.com/products/3cx/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_d6b6650425eafc5c72f230cad744ad29/adobe-marketo-engage.png "Product Avatar Image")

Adobe Marketo Engage

](https://www.g2.com/products/adobe-marketo-engage/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_46151344436f2cac0118239865fbc170/athean-athean.png "Product Avatar Image")

Athean

](https://www.g2.com/products/athean-athean/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_2f428d3a14b3ad2d4d2b4d295a9d01b8/bullhorn.png "Product Avatar Image")

Bullhorn

](https://www.g2.com/products/bullhorn/reviews)[
View all
](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/integrations)

**Selling.com**
Not enough data

Screenshots

**GTM Workspace - Powered by ZoomInfo**
 ![GTM Workspace - Powered by ZoomInfo screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1766266/ss1.png)

**Selling.com**
 ![Selling.com screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1364264/Homepage.png)

**Ratings**
from reviews

Meets Requirements

**GTM Workspace - Powered by ZoomInfo**

8.7

8.77,531

**Selling.com**

8.5

8.599

Ease of Use

**GTM Workspace - Powered by ZoomInfo**

8.8

8.87,615

**Selling.com**

9.0

9.0107

Ease of Setup

**GTM Workspace - Powered by ZoomInfo**

8.9

8.92,375

**Selling.com**

9.1

9.184

Ease of Admin

**GTM Workspace - Powered by ZoomInfo**

8.7

8.71,508

**Selling.com**

9.2

9.226

Quality of Support

**GTM Workspace - Powered by ZoomInfo**

8.7

8.76,733

**Selling.com**

9.2

9.297

Has the product been a good partner in doing business?

**GTM Workspace - Powered by ZoomInfo**

8.6

8.61,522

**Selling.com**

9.4

9.426

Product Direction (% positive)

**GTM Workspace - Powered by ZoomInfo**

8.7

8.77,219

**Selling.com**

8.8

8.884

**Features**
ratings from reviews

Sales Intelligence

8.0

4,817

7.6

49

Email Tracking

8.5

569

8.1

25

Marketing Account Intelligence

8.2

1,214

7.6

20

Buyer Intent Data Providers

8.3

1,165

7.4

23

Sales Engagement

8.0

1,028

7.8

24

AI Sales Assistant

8.1

596

7.3

11

Lead Intelligence

8.4

1,434

8.0

51

Lead Capture

8.4

1,639

Not enough data

Lead Mining

7.1

68

Not enough data

Outbound Call Tracking

8.4

337

Not enough data

Salesforce AppExchange Apps

7.9

13

Not enough data

Visitor Identification

8.1

28

Not enough data

Market Intelligence

8.3

918

Not enough data

Auto Dialer

8.5

135

Not enough data

Email Verification

7.7

633

Not enough data

Account Data Management

8.1

1,542

Not enough data

User Insights

**Reviewers' Company Size**

Small-Business(50 or fewer emp.)
26.1%

Mid-Market(51-1000 emp.)
48.2%

Enterprise(\> 1000 emp.)
25.7%

Small-Business(50 or fewer emp.)
26.1%

Mid-Market(51-1000 emp.)
48.2%

Enterprise(\> 1000 emp.)
25.7%

Small-Business(50 or fewer emp.)
31.1%

Mid-Market(51-1000 emp.)
49.3%

Enterprise(\> 1000 emp.)
19.6%

Small-Business(50 or fewer emp.)
31.1%

Mid-Market(51-1000 emp.)
49.3%

Enterprise(\> 1000 emp.)
19.6%

**Reviewers' Industry**

[![GTM Workspace - Powered by ZoomInfo](https://images.g2crowd.com/uploads/product/hd_favicon/36867c47db8f838807091d68c3f2f753/gtm-workspace-powered-by-zoominfo.svg "GTM Workspace - Powered by ZoomInfo")](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews)
GTM Workspace - Powered by ZoomInfo

Computer Software
24.2%

Information Technology and Services
22.1%

Marketing and Advertising
4.9%

Staffing and Recruiting
4.7%

Telecommunications
3.4%

Other
40.7%

[![Selling.com](https://images.g2crowd.com/uploads/product/hd_favicon/90b04d250277e1c6ab87881c093c7f61/selling-com.svg "Selling.com")](https://www.g2.com/products/selling-com/reviews)
Selling.com

Information Technology and Services
31.8%

Marketing and Advertising
10.1%

Computer Software
10.1%

Computer & Network Security
6.1%

Financial Services
2.7%

Other
39.2%

Alternatives

**GTM Workspace - Powered by ZoomInfo Alternatives**

 ![Apollo.io](https://images.g2crowd.com/uploads/product/hd_favicon/774372bf572eb33280b101482ce703b9/apollo-io.svg "Apollo.io")

[
Apollo.io
](/products/apollo-io/reviews)

 ![Amplemarket](https://images.g2crowd.com/uploads/product/hd_favicon/4160597976be5b95c7a226b9833f6fa2/amplemarket.svg "Amplemarket")

[
Amplemarket
](/products/amplemarket/reviews)

 ![Lead411](https://images.g2crowd.com/uploads/product/hd_favicon/b278674caab2afd14b15e04782404033/lead411.svg "Lead411")

[
Lead411
](/products/lead411/reviews)

 ![Demandbase One](https://images.g2crowd.com/uploads/product/hd_favicon/c774a027c587be17b366c706735319c9/demandbase-one.svg "Demandbase One")

[
Demandbase One
](/products/demandbase-one/reviews)

**Selling.com Alternatives**

 ![Apollo.io](https://images.g2crowd.com/uploads/product/hd_favicon/774372bf572eb33280b101482ce703b9/apollo-io.svg "Apollo.io")

[
Apollo.io
](/products/apollo-io/reviews)

 ![Lusha](https://images.g2crowd.com/uploads/product/hd_favicon/6876404e301dabd0ecc3ea2525b2fedd/lusha.svg "Lusha")

[
Lusha
](/products/lusha/reviews)

 ![Seamless (formally Seamless.AI)](https://images.g2crowd.com/uploads/product/hd_favicon/9e6713083f7afe3c721cb824da88ba1c/seamless-formally-seamless-ai.svg "Seamless (formally Seamless.AI)")

[
Seamless (formally...
](/products/seamless-formally-seamless-ai/reviews)

 ![UpLead](https://images.g2crowd.com/uploads/product/hd_favicon/1553268797/uplead.jpg "UpLead")

[
UpLead
](/products/uplead/reviews)

## GTM Workspace - Powered by ZoomInfo vs Selling.com FAQs

Generated using AI

Last updated: August 14, 2026

### What is the difference between GTM Workspace - Powered by ZoomInfo vs Selling.com?

GTM Workspace - Powered by ZoomInfo stands out for its advanced feature set and higher review volume, while Selling.com is rated slightly higher for ease of use and support.

| [GTM Workspace - Powered by ZoomInfo](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews) | [Selling.com](https://www.g2.com/products/selling-com/reviews) |
| --- | --- |
| 4.5/5 (9,110 reviews) | 4.6/5 (151 reviews) |
| Mid-Market | Mid-Market |
| 8.9 | 9.1 |
| 8.7 | 9.2 |
| Contact Information (413 all-time mentions) | Ease of Use (15 all-time mentions) |

### How do the pricing models of GTM Workspace - Powered by ZoomInfo and Selling.com compare?

Selling.com is considered the stronger value by reviewers, with higher satisfaction on price and cost-related dimensions.

- **GTM Workspace - Powered by ZoomInfo:** Reviewers frequently cite the platform's high cost as a trade-off for its extensive features and data coverage.
- **Selling.com:** Reviewers consistently highlight its budget-friendly pricing and strong feature set, noting it delivers value at a fraction of the cost of larger competitors.
- **Switching Reason:** Several reviewers mention switching from GTM Workspace - Powered by ZoomInfo to Selling.com due to more affordable pricing and comparable data quality.

### What are the best alternatives to GTM Workspace - Powered by ZoomInfo and Selling.com?

The top 3 alternatives to GTM Workspace - Powered by ZoomInfo and Selling.com are Apollo.io, Demandbase One, and Lead411.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [GTM Workspace - Powered by ZoomInfo](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews) | 4.5/5 (9,110 reviews) | Mid-Market | High cost, enterprise-level pricing | Contact Information (413 all-time mentions) |
| [Selling.com](https://www.g2.com/products/selling-com/reviews) | 4.6/5 (151 reviews) | Mid-Market | Budget-friendly, strong value | Ease of Use (15 all-time mentions) |
| [Apollo.io](https://www.g2.com/products/apollo-io/reviews) | 4.7/5 (9,788 reviews) | Small-Business | — | High reviewer satisfaction and robust feature set |
| [Demandbase One](https://www.g2.com/products/demandbase-one/reviews) | 4.4/5 (1,988 reviews) | Mid-Market | — | Account-based marketing capabilities |
| [Lead411](https://www.g2.com/products/lead411/reviews) | 4.5/5 (482 reviews) | Small-Business | — | Lead generation and data accuracy |

### Which Sales Intelligence features should I prioritize when comparing GTM Workspace - Powered by ZoomInfo and Selling.com?

Buyers should prioritize Data Accuracy, Contact Information, Ease of Use, Integrations, and Intent Data when comparing GTM Workspace - Powered by ZoomInfo and Selling.com.

- **Data Accuracy:** GTM Workspace - Powered by ZoomInfo (384 all-time mentions), Selling.com (6 all-time mentions)
- **Contact Information:** GTM Workspace - Powered by ZoomInfo (413 all-time mentions), Selling.com (8 all-time mentions)
- **Ease of Use:** GTM Workspace - Powered by ZoomInfo (8.8 score, 403 all-time mentions), Selling.com (9.0 score, 15 all-time mentions)
- **Integrations:** GTM Workspace - Powered by ZoomInfo integrates with Outreach (737 all-time mentions), LinkedIn Sales Navigator (61), Salesloft (61); Selling.com integrates with HubSpot and LinkedIn Sales Navigator (qualitative mentions)
- **Intent Data:** GTM Workspace - Powered by ZoomInfo (170 all-time mentions), Selling.com (recent reviews highlight intent features)

### What are the pros and cons of GTM Workspace - Powered by ZoomInfo vs Selling.com?

GTM Workspace - Powered by ZoomInfo's headline strength is its extensive contact information and advanced features, while Selling.com is praised for ease of use and value.

- **GTM Workspace - Powered by ZoomInfo strengths:** Contact Information (413 all-time mentions), Data Accuracy (384), Features (334), Lead Generation (321), Automation (132), Database Extensiveness (130)
- **GTM Workspace - Powered by ZoomInfo trade-offs:** Outdated Data (232), Data Inaccuracy (188), High cost frequently cited, Complexity for new users
- **Selling.com strengths:** Ease of Use (15 all-time mentions), Helpful (9), Contact Information (8), Lead Generation (8), Budget-friendly pricing, Customer Support (5), Integrations (4)
- **Selling.com trade-offs:** Inaccurate Data (7), Outdated Contacts (5), Limited data depth in niche industries, Export/contact credit caps noted in recent reviews

### Is GTM Workspace - Powered by ZoomInfo or Selling.com better for small businesses?

Selling.com is the better fit for small businesses, with strong reviewer sentiment on value and usability.

- **GTM Workspace - Powered by ZoomInfo:** Largest segment is Mid-Market; reviewers note enterprise-level pricing and feature complexity as barriers for smaller teams.
- **Selling.com:** Largest segment is Mid-Market; reviewers consistently highlight its affordability, ease of use, and suitability for small teams and budget-conscious businesses.

### Which Sales Intelligence platform has better integrations?

GTM Workspace - Powered by ZoomInfo is favored for integrations, with more reviewer-cited integrations and higher all-time mention counts.

- **GTM Workspace - Powered by ZoomInfo:** Integrates with Outreach (737 all-time mentions), LinkedIn Sales Navigator (61), and Salesloft (61).
- **Selling.com:** Integrates with HubSpot and LinkedIn Sales Navigator, with positive qualitative mentions in recent reviews.

### How do GTM Workspace - Powered by ZoomInfo and Selling.com compare on customer support?

Selling.com leads on Quality of Support, with a 0.5-point advantage over GTM Workspace - Powered by ZoomInfo.

- **GTM Workspace - Powered by ZoomInfo:** Reviewers describe support as generally responsive but note occasional delays and a desire for more proactive assistance.
- **Selling.com:** Reviewers consistently praise the support team for responsiveness, helpfulness, and dedicated account representatives.

### Which is easier to implement, GTM Workspace - Powered by ZoomInfo or Selling.com?

Selling.com is easier to implement, with a 0.2-point higher Ease of Setup score and strong reviewer sentiment on simplicity.

- **GTM Workspace - Powered by ZoomInfo:** Reviewers describe setup as straightforward but mention a steeper learning curve for new users and more complex onboarding for advanced features.
- **Selling.com:** Reviewers consistently highlight easy setup, quick onboarding, and minimal training required for sales teams.

### Which product has better Data?

GTM Workspace - Powered by ZoomInfo is stronger on Data, with higher scores and more reviewer-cited mentions for data accuracy and coverage.

- **GTM Workspace - Powered by ZoomInfo:** Data Accuracy (384 all-time mentions), Contact Information (413), Database Extensiveness (130), advanced features for data enrichment and validation.
- **Selling.com:** Data Accuracy (6 all-time mentions), Contact Information (8), reviewers note improvements in data quality but cite occasional outdated or missing records.