# Instantly, ListKit vs ZoomInfo Sales Comparison

| | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Star Rating** | 4.8 out of 5 | 4.7 out of 5 | 4.5 out of 5 | 
| **Total Reviews** | 4,091 | 390 | 9,092 | 
| **Largest Market Segment** | Small-Business (95.1% of reviews) | Small-Business (98.5% of reviews) | Mid-Market (48.3% of reviews) | 
| **Entry Level Price** | Free Trial Per Month | No pricing available | Contact Us 1 Seat | 

---
## Top Pros & Cons

### Instantly

Pros:
- Ease of Use (686 reviews)
- Helpful (497 reviews)

Cons:
- Expensive (198 reviews)
- Missing Features (190 reviews)

### ListKit

Pros:
- Customer Support (64 reviews)
- Ease of Use (54 reviews)

Cons:
- Expensive (16 reviews)
- Filtering Difficulty (6 reviews)

### ZoomInfo Sales

Pros:
- Contact Information (413 reviews)
- Ease of Use (403 reviews)

Cons:
- Inaccurate Data (232 reviews)
- Outdated Data (232 reviews)

---
## Ratings Comparison
| Rating | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
  | **Meets Requirements** | 9.3 (3460 reviews) | 9.2 (353 reviews) | 8.7 (7417 reviews) | 
  | **Ease of Use** | 9.4 (3641 reviews) | 9.3 (375 reviews) | 8.8 (7499 reviews) | 
  | **Ease of Setup** | 9.2 (2807 reviews) | 9.3 (317 reviews) | 8.9 (2244 reviews) | 
  | **Ease of Admin** | 9.4 (1848 reviews) | 9.3 (142 reviews) | 8.7 (1487 reviews) | 
  | **Quality of Support** | 9.5 (3431 reviews) | 9.6 (349 reviews) | 8.7 (6626 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.5 (1822 reviews) | 9.3 (140 reviews) | 8.6 (1503 reviews) | 
  | **Product Direction (% positive)** | 9.8 (3493 reviews) | 9.7 (358 reviews) | 8.7 (7175 reviews) | 

---
## Pricing

### Instantly

#### Entry-Level Pricing

Plan: Free

Price: Free Trial Per Month

Description: Everything you need to scale your cold outreach campaigns.

Key Features:
- Unlimited email sending accounts
- Unlimited domain warmup
- Advanced sequences

[Browse all 4 editions](https://www.g2.com/products/instantly/pricing)

#### Free Trial

Yes

### ListKit

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### ZoomInfo Sales

#### Entry-Level Pricing

Plan: ZoomInfo Professional

Price: Contact Us 1 Seat

Description: Take prospecting to the next level with best in class contact & company data.

Key Features:
- Comprehensive contact & company profiles
- Quick/advanced search and exporting
- Mobile numbers & business email

[Browse all 3 editions](https://www.g2.com/products/zoominfo-sales/pricing)

#### Free Trial

Yes

---
## Features Comparison By Category

### CRM

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 8.7/10 | 217 |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | N/A | N/A |

#### Sales Force Automation

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Contact & Account Management** | 9.0 (157 reviews) | Not enough data | Not enough data | 
| **Partner Relationship Mgmt. (PRM)** | 8.6 (151 reviews) | Not enough data | Not enough data | 
| **Opportunity & Pipeline Mgmt.** | 9.0 (164 reviews) | Not enough data | Not enough data | 
| **Task / Activity Management** | 8.9 (152 reviews) | Not enough data | Not enough data | 
| **Territory & Quota Management** | 8.6 (152 reviews) | Not enough data | Not enough data | 
| **Desktop Integration** | 9.0 (153 reviews) | Not enough data | Not enough data | 
| **Product & Price List Management** | 8.6 (147 reviews) | Not enough data | Not enough data | 
| **Quote & Order Management** | 8.5 (142 reviews) | Not enough data | Not enough data | 
| **Customer Contract Management** | 8.6 (150 reviews) | Not enough data | Not enough data | 

#### Marketing Automation

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Email Marketing** | 9.4 (156 reviews) | Not enough data | Not enough data | 
| **Campaign Management** | 9.4 (157 reviews) | Not enough data | Not enough data | 
| **Lead Management** | 9.3 (157 reviews) | Not enough data | Not enough data | 
| **Marketing ROI Analytics** | 9.0 (160 reviews) | Not enough data | Not enough data | 

#### Customer Support

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Case Management** | 8.9 (153 reviews) | Not enough data | Not enough data | 
| **Customer Support Portal** | 9.1 (150 reviews) | Not enough data | Not enough data | 
| **Knowledge Base** | 9.0 (150 reviews) | Not enough data | Not enough data | 
| **Call Center Features** | 8.2 (140 reviews) | Not enough data | Not enough data | 
| **Support Analytics** | 8.8 (144 reviews) | Not enough data | Not enough data | 

#### Reporting & Analytics

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Reporting** | 8.9 (138 reviews) | Not enough data | Not enough data | 
| **Dashboards** | 9.2 (136 reviews) | Not enough data | Not enough data | 
| **Forecasting** | 8.7 (136 reviews) | Not enough data | Not enough data | 

#### Mobile & Social

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Social Collaboration Features** | 8.6 (142 reviews) | Not enough data | Not enough data | 
| **Social Network Integration** | 8.4 (130 reviews) | Not enough data | Not enough data | 
| **Mobile User Support** | 8.5 (133 reviews) | Not enough data | Not enough data | 

#### Platform

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Customization** | 8.7 (193 reviews) | Not enough data | Not enough data | 
| **Workflow Capability** | 8.9 (187 reviews) | Not enough data | Not enough data | 
| **User, Role, and Access Management** | 9.0 (183 reviews) | Not enough data | Not enough data | 
| **Internationalization** | 8.5 (184 reviews) | Not enough data | Not enough data | 
| **Sandbox / Test Environments** | 8.5 (181 reviews) | Not enough data | Not enough data | 
| **Document & Content Mgmt.** | 8.8 (180 reviews) | Not enough data | Not enough data | 
| **Performance and Reliability** | 9.3 (187 reviews) | Not enough data | Not enough data | 
| **Output Document Generation** | 8.6 (192 reviews) | Not enough data | Not enough data | 

#### Integration

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Data Import & Export Tools** | 9.2 (158 reviews) | Not enough data | Not enough data | 
| **Integration APIs** | 8.9 (155 reviews) | Not enough data | Not enough data | 
| **Breadth of Partner Applications** | 8.8 (152 reviews) | Not enough data | Not enough data | 

#### Generative AI

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **AI Text Generation** | 8.7 (115 reviews) | Not enough data | Not enough data | 

#### Agentic AI - CRM

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | 8.3 (12 reviews) | Not enough data | Not enough data | 
| **Multi-step Planning** | 8.1 (12 reviews) | Not enough data | Not enough data | 
| **Cross-system Integration** | 7.6 (12 reviews) | Not enough data | Not enough data | 
| **Adaptive Learning** | 7.4 (12 reviews) | Not enough data | Not enough data | 
| **Natural Language Interaction** | 7.9 (12 reviews) | Not enough data | Not enough data | 
| **Proactive Assistance** | 7.6 (12 reviews) | Not enough data | Not enough data | 
| **Decision Making** | 8.2 (12 reviews) | Not enough data | Not enough data | 

### Email Marketing

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 8.9/10 | 2620 |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | N/A | N/A |

#### Email Marketing

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Email and Mobile Preview** | 8.9 (2340 reviews) | Not enough data | Not enough data | 
| **Manage Email Lists** | 9.3 (2372 reviews) | Not enough data | Not enough data | 
| **High-Volume Sending** | 9.5 (2380 reviews) | Not enough data | Not enough data | 
| **Building and Personalizing Emails** | 9.4 (2342 reviews) | Not enough data | Not enough data | 
| **Sending Outbound Emails** | 9.6 (2405 reviews) | Not enough data | Not enough data | 
| **Manage Email Deliverability** | 9.4 (2356 reviews) | Not enough data | Not enough data | 
| **Automated Email Responses** | 9.1 (2235 reviews) | Not enough data | Not enough data | 
| **Multi-user Account** | 9.1 (2054 reviews) | Not enough data | Not enough data | 
| **Surveys** | 8.4 (1944 reviews) | Not enough data | Not enough data | 

#### Reporting & Analytics

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **A/B Testing** | 9.2 (2301 reviews) | Not enough data | Not enough data | 
| **Basic Reporting** | 9.2 (2304 reviews) | Not enough data | Not enough data | 

#### Generative AI

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **AI Text Generation** | 8.7 (1402 reviews) | Not enough data | Not enough data | 
| **AI Text Summarization** | 8.7 (1406 reviews) | Not enough data | Not enough data | 

#### Agentic AI - Email Marketing

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | 8.5 (59 reviews) | Not enough data | Not enough data | 
| **Autonomous Task Execution** | 8.3 (57 reviews) | Not enough data | Not enough data | 
| **Multi-step Planning** | 8.8 (59 reviews) | Not enough data | Not enough data | 
| **Cross-system Integration** | 8.8 (57 reviews) | Not enough data | Not enough data | 
| **Cross-system Integration** | 8.8 (57 reviews) | Not enough data | Not enough data | 

#### Integration

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Data Import & Export Tools** | 9.3 (2336 reviews) | Not enough data | Not enough data | 
| **Integration APIs** | 8.9 (2204 reviews) | Not enough data | Not enough data | 
| **Breadth of Partner Applications** | 8.7 (2167 reviews) | Not enough data | Not enough data | 
| **CRM Integration** | 8.7 (2048 reviews) | Not enough data | Not enough data | 
| **Social Media Integration** | 8.2 (1999 reviews) | Not enough data | Not enough data | 
| **E-Commerce Integration** | 8.2 (1930 reviews) | Not enough data | Not enough data | 

### Sales Intelligence

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 9.1/10 | 615 |
| **ListKit** | 8.2/10 | 299 |
| **ZoomInfo Sales** | 8.0/10 | 4695 |

#### Data Availability

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Contact Data Availability** | 9.1 (531 reviews) | 9.3 (294 reviews) | 8.3 (4355 reviews) ✓ Verified | 
| **Company Data Availability** | 9.1 (522 reviews) | 9.3 (292 reviews) | 8.5 (4286 reviews) ✓ Verified | 
| **Industry Research Availability** | 8.9 (507 reviews) | 9.1 (287 reviews) | 8.2 (2914 reviews) ✓ Verified | 
| **Technographic Data Availability** | 8.7 (191 reviews) | 9.0 (234 reviews) | 7.9 (418 reviews) | 

#### Data Accuracy

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Contact Data Accuracy** | 9.1 (484 reviews) | 9.1 (282 reviews) | 7.7 (4347 reviews) ✓ Verified | 
| **Company Data Accuracy** | 9.1 (500 reviews) | 9.2 (281 reviews) | 8.2 (4248 reviews) ✓ Verified | 
| **Technographic Data Accuracy** | 8.8 (212 reviews) | 9.0 (234 reviews) | 7.9 (404 reviews) | 

#### Agentic AI - Sales Intelligence

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | 4.2 (10 reviews) | 7.3 (132 reviews) | 
| **Cross-system Integration** | Not enough data | 5.0 (8 reviews) | 7.6 (132 reviews) | 
| **Adaptive Learning** | Not enough data | 5.6 (9 reviews) | 7.3 (133 reviews) | 
| **Natural Language Interaction** | Not enough data | 4.8 (9 reviews) | 7.3 (134 reviews) | 
| **Proactive Assistance** | Not enough data | 5.7 (10 reviews) | 7.3 (132 reviews) | 
| **Decision Making** | Not enough data | 5.4 (9 reviews) | 7.5 (133 reviews) | 

#### Platform

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Internationalization** | 9.0 (462 reviews) | 9.1 (244 reviews) | 7.8 (427 reviews) | 
| **User, Role, and Access Management** | 9.2 (468 reviews) | 9.2 (244 reviews) | 8.6 (1321 reviews) ✓ Verified | 
| **Performance and Reliability** | 9.4 (505 reviews) | 9.3 (249 reviews) | 8.6 (1627 reviews) ✓ Verified | 
| **Reporting/Dashboards** | 9.3 (470 reviews) | 9.2 (250 reviews) | 8.2 (1366 reviews) ✓ Verified | 
| **Mobile User Support** | 8.8 (447 reviews) | 8.6 (241 reviews) | 7.7 (1055 reviews) ✓ Verified | 
| **APIs** | 8.9 (472 reviews) | 8.8 (243 reviews) | 8.2 (1239 reviews) ✓ Verified | 

#### Features

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Lead Builder** | 9.2 (472 reviews) | 9.4 (279 reviews) | 8.4 (3439 reviews) ✓ Verified | 
| **Integration to CRM/Marketing Automation** | 8.9 (495 reviews) | 8.7 (273 reviews) | 8.4 (3450 reviews) ✓ Verified | 
| **Data Cleaning/Enrichment** | 9.0 (461 reviews) | 9.1 (272 reviews) | 8.0 (3175 reviews) ✓ Verified | 
| **Data Segmentation/Filtering** | 9.0 (474 reviews) | 9.2 (269 reviews) | 8.3 (3475 reviews) ✓ Verified | 
| **Search** | 9.1 (458 reviews) | 9.3 (269 reviews) | 8.6 (4204 reviews) ✓ Verified | 
| **News/People Alerts** | 8.8 (446 reviews) | 8.2 (259 reviews) | 8.1 (3343 reviews) ✓ Verified | 
| **Connections** | 9.0 (463 reviews) | 8.7 (260 reviews) | Feature Not Available | 
| **Reporting** | 9.2 (455 reviews) | 8.8 (260 reviews) | 8.0 (2705 reviews) ✓ Verified | 
| **Messaging** | 9.3 (472 reviews) | 8.4 (262 reviews) | 7.8 (1247 reviews) ✓ Verified | 

### Account Data Management

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 8.8/10 | 238 |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.0/10 | 1537 |

#### Lead Intelligence

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Market Insights ** | 8.7 (169 reviews) | Not enough data | 8.6 (1266 reviews) ✓ Verified | 
| **Account-level Insights ** | 8.9 (170 reviews) | Not enough data | 8.7 (1294 reviews) | 
| **Lead Analysis ** | 8.9 (171 reviews) | Not enough data | 8.6 (1277 reviews) | 

#### Lead Management

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Segmentation ** | 9.0 (194 reviews) | Not enough data | 8.6 (1253 reviews) | 
| **Predictive Scoring ** | 8.5 (198 reviews) | Not enough data | 8.2 (1216 reviews) | 
| **Account Identification ** | 8.9 (192 reviews) | Not enough data | 8.8 (1307 reviews) | 

#### Marketing Campaigns

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Omni-Channel Tracking ** | 8.6 (205 reviews) | Not enough data | 8.0 (1101 reviews) | 
| **Revenue Planning ** | 8.3 (227 reviews) | Not enough data | 7.8 (1093 reviews) | 
| **Media Attribution ** | 8.5 (205 reviews) | Not enough data | 7.8 (1048 reviews) | 
| **Opportunity Timeline ** | 8.9 (195 reviews) | Not enough data | 8.0 (1094 reviews) | 
| **Customization ** | 8.9 (194 reviews) | Not enough data | 8.3 (1145 reviews) | 

#### Campaign Execution

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Website Personalization ** | 8.4 (162 reviews) | Not enough data | 8.0 (1064 reviews) | 
| **Prioritized Accounts ** | 8.9 (179 reviews) | Not enough data | 8.6 (1204 reviews) | 
| **Trending Accounts ** | 8.5 (160 reviews) | Not enough data | 8.5 (1188 reviews) | 
| **Email Campaigns ** | 9.4 (161 reviews) | Not enough data | 8.3 (1145 reviews) | 

#### Agentic AI - Account Data Management

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 7.5 (31 reviews) | 
| **Cross-system Integration** | Not enough data | Not enough data | 7.4 (31 reviews) | 
| **Adaptive Learning** | Not enough data | Not enough data | 7.2 (31 reviews) | 
| **Proactive Assistance** | Not enough data | Not enough data | 7.2 (30 reviews) | 
| **Decision Making** | Not enough data | Not enough data | 7.2 (30 reviews) | 

### Lead Generation

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | N/A | N/A |

#### Lead Generation

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Lead Builder** | Not enough data | Not enough data | Not enough data | 
| **CRM Integration** | Not enough data | Not enough data | Not enough data | 
| **Marketing Automation Integration** | Not enough data | Not enough data | Not enough data | 
| **Social Media Integration** | Not enough data | Not enough data | Not enough data | 
| **Data Import & Export Tools** | Not enough data | Not enough data | Not enough data | 

### AI Sales Assistant

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 8.7/10 | 492 |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.1/10 | 585 |

#### Lead Facilitation

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Customer-facing Chatbot** | 8.8 (436 reviews) | Not enough data | 8.0 (332 reviews) | 
| **Lead Qualification** | 9.0 (410 reviews) | Not enough data | 8.6 (465 reviews) ✓ Verified | 
| **Lead Follow-up** | 9.4 (453 reviews) | Not enough data | 8.5 (462 reviews) | 
| **Meeting Scheduling ** | 8.9 (404 reviews) | Not enough data | 8.0 (435 reviews) ✓ Verified | 

#### Organization

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Opportunity and Pipeline Management ** | 9.1 (413 reviews) | Not enough data | 8.3 (449 reviews) | 
| **Data Entry** | 9.1 (395 reviews) | Not enough data | 8.5 (471 reviews) | 
| **Integrations / APIs** | 9.0 (400 reviews) | Not enough data | 8.5 (460 reviews) ✓ Verified | 

#### Performance Analysis

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Coaching ** | 8.8 (406 reviews) | Not enough data | 8.3 (454 reviews) | 
| **Peformance Tracking** | 9.2 (432 reviews) | Not enough data | 8.3 (449 reviews) ✓ Verified | 

#### Sales Analysis

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **ROI Forecasting ** | 8.6 (442 reviews) | Not enough data | 8.0 (440 reviews) | 
| **Sales Forecasting ** | 8.7 (404 reviews) | Not enough data | 8.3 (450 reviews) | 

#### Generative AI

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **AI Text Generation** | 9.0 (289 reviews) | Not enough data | 7.9 (262 reviews) | 
| **AI Text Summarization** | 9.0 (286 reviews) | Not enough data | 7.9 (262 reviews) | 

#### Agentic AI - AI Sales Assistant

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | 8.7 (5 reviews) | Not enough data | 7.9 (29 reviews) | 
| **Multi-step Planning** | 8.7 (5 reviews) | Not enough data | 7.9 (29 reviews) | 
| **Cross-system Integration** | 8.0 (5 reviews) | Not enough data | 8.2 (29 reviews) | 
| **Adaptive Learning** | 8.3 (5 reviews) | Not enough data | 7.9 (28 reviews) | 
| **Natural Language Interaction** | 9.0 (5 reviews) | Not enough data | 7.8 (28 reviews) | 
| **Proactive Assistance** | 8.0 (5 reviews) | Not enough data | 8.0 (28 reviews) | 
| **Decision Making** | 7.3 (5 reviews) | Not enough data | 8.1 (28 reviews) | 

### Email Deliverability

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 9.0/10 | 1769 |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | N/A | N/A |

#### Diagnosis

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **IP Address ** | 8.8 (1498 reviews) | Not enough data | Not enough data | 
| **Domains** | 9.2 (1548 reviews) | Not enough data | Not enough data | 
| **Content ** | 9.1 (1578 reviews) | Not enough data | Not enough data | 
| **Policy Compliance** | 9.3 (1480 reviews) | Not enough data | Not enough data | 

#### Tracking

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Processing Time** | 9.1 (1498 reviews) | Not enough data | Not enough data | 
| **Placement ** | 9.1 (1458 reviews) | Not enough data | Not enough data | 
| **Open Rate** | 9.3 (1559 reviews) | Not enough data | Not enough data | 
| **Time to Open** | 9.1 (1474 reviews) | Not enough data | Not enough data | 
| **Alerts** | 9.0 (1467 reviews) | Not enough data | Not enough data | 

#### Reporting

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Campaign Performance** | 9.3 (1617 reviews) | Not enough data | Not enough data | 
| **Domain Reputation** | 9.3 (1632 reviews) | Not enough data | Not enough data | 
| **Brand Reputation** | 9.2 (1564 reviews) | Not enough data | Not enough data | 
| **Blacklist and Whitelist** | 9.0 (1587 reviews) | Not enough data | Not enough data | 

#### Agentic AI - Email Deliverability

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | 8.7 (38 reviews) | Not enough data | Not enough data | 
| **Cross-system Integration** | 8.8 (39 reviews) | Not enough data | Not enough data | 
| **Adaptive Learning** | 8.8 (39 reviews) | Not enough data | Not enough data | 
| **Proactive Assistance** | 8.8 (39 reviews) | Not enough data | Not enough data | 
| **Decision Making** | 9.0 (39 reviews) | Not enough data | Not enough data | 

### Sales Engagement

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 8.1/10 | 347 |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.0/10 | 1021 |

#### Integrated Workflows

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Task Management** | 8.3 (244 reviews) | Not enough data | 8.1 (913 reviews) ✓ Verified | 
| **Email Tracking/Automation** | 9.2 (302 reviews) | Not enough data | 8.2 (920 reviews) ✓ Verified | 
| **Calls and Voice** | 7.0 (231 reviews) | Not enough data | 7.7 (885 reviews) ✓ Verified | 
| **Other Outreach Options ** | 7.4 (229 reviews) | Not enough data | 8.0 (862 reviews) | 
| **CRM Integration** | 8.2 (252 reviews) | Not enough data | 8.6 (931 reviews) ✓ Verified | 
| **Calendar** | 7.7 (231 reviews) | Not enough data | 7.8 (860 reviews) ✓ Verified | 
| **Shared Records** | 7.9 (240 reviews) | Not enough data | 8.1 (878 reviews) | 

#### Repeatability and Reportability

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Content Management** | 8.0 (223 reviews) | Not enough data | 8.3 (889 reviews) ✓ Verified | 
| **Workflow Management** | 8.3 (239 reviews) | Not enough data | 8.3 (889 reviews) ✓ Verified | 
| **Workflow Performance** | 8.4 (230 reviews) | Not enough data | 8.3 (872 reviews) ✓ Verified | 
| **Sales Coaching and Insights** | 7.9 (229 reviews) | Not enough data | 8.1 (868 reviews) | 
| **Gamification** | 7.4 (220 reviews) | Not enough data | 7.4 (819 reviews) | 

#### AI and Automation

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Lead Prioritization** | 8.4 (231 reviews) | Not enough data | 8.3 (867 reviews) | 
| **Lead Scoring** | 8.3 (233 reviews) | Not enough data | 8.3 (877 reviews) ✓ Verified | 
| **Best Time of Day Scheduling** | 8.4 (233 reviews) | Not enough data | 7.9 (826 reviews) | 
| **Buyer Intelligence** | 8.1 (228 reviews) | Not enough data | 8.5 (876 reviews) | 
| **Machine Learning** | 8.1 (219 reviews) | Not enough data | 7.9 (818 reviews) | 

#### Generative AI

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **AI Text Generation** | 8.3 (229 reviews) | Not enough data | 7.5 (661 reviews) | 

#### Agentic AI - Sales Engagement

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | 8.1 (78 reviews) | Not enough data | 7.8 (59 reviews) | 
| **Multi-step Planning** | 8.2 (76 reviews) | Not enough data | 8.1 (59 reviews) | 
| **Cross-system Integration** | 8.1 (79 reviews) | Not enough data | 8.0 (58 reviews) | 
| **Adaptive Learning** | 8.0 (73 reviews) | Not enough data | 7.9 (59 reviews) | 
| **Natural Language Interaction** | 7.8 (79 reviews) | Not enough data | 7.8 (58 reviews) | 
| **Proactive Assistance** | 8.1 (75 reviews) | Not enough data | 7.8 (57 reviews) | 
| **Decision Making** | 7.9 (74 reviews) | Not enough data | 8.0 (59 reviews) | 

### Auto Dialer

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.5/10 | 133 |

#### Dialing Options

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Preview Dialing** | Not enough data | Not enough data | 8.9 (118 reviews) ✓ Verified | 
| **Progressive Dialing** | Not enough data | Not enough data | 8.7 (118 reviews) ✓ Verified | 
| **Predictive Dialing** | Not enough data | Not enough data | Not enough data | 

#### Agent Tools

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Whisper Coaching ** | Not enough data | Not enough data | Feature Not Available | 
| **Callback Scheduling ** | Not enough data | Not enough data | 8.5 (113 reviews) ✓ Verified | 
| **Call Recording ** | Not enough data | Not enough data | 8.4 (109 reviews) ✓ Verified | 

#### Automation

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Voice Activity Detection** | Not enough data | Not enough data | 8.3 (100 reviews) | 
| **Interactive Voice Response (IVR)** | Not enough data | Not enough data | Feature Not Available | 
| **Call Scrubbing** | Not enough data | Not enough data | 8.5 (103 reviews) | 

#### Agentic AI - Auto Dialer

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 

#### AI Capabilities - Auto Dialer

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Call Prioritization and List Optimization** | Not enough data | Not enough data | Not enough data | 
| **Compliance Monitoring** | Not enough data | Not enough data | Not enough data | 
| **Speech Analytics and Sentiment Analysis** | Not enough data | Not enough data | Not enough data | 

### Buyer Intent Data Providers

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.3/10 | 1166 |

#### Data Availability

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Contact Data Availability** | Not enough data | Not enough data | 8.4 (1050 reviews) | 
| **Account Data Availability** | Not enough data | Not enough data | 8.6 (1049 reviews) | 
| **Offline Data** | Not enough data | Not enough data | 7.7 (707 reviews) | 

#### Platform Additional Functionality

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Integrations** | Not enough data | Not enough data | 8.7 (1014 reviews) | 
| **Topic Customization** | Not enough data | Not enough data | 8.4 (757 reviews) | 
| **Natural Language Processing (NLP)** | Not enough data | Not enough data | 8.0 (702 reviews) | 
| **Alerts** | Not enough data | Not enough data | 8.5 (784 reviews) | 
| **Real-time Intent** | Not enough data | Not enough data | 8.3 (794 reviews) | 

### Lead Intelligence

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 8.7/10 | 549 |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.4/10 | 1424 |

#### Lead Intelligence

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Lead Validation** | 9.2 (508 reviews) | Not enough data | 8.6 (1293 reviews) | 
| **Lead Enrichment** | 8.9 (500 reviews) | Not enough data | 8.6 (1278 reviews) ✓ Verified | 
| **Lead Quality** | 9.0 (505 reviews) | Not enough data | 8.5 (1320 reviews) ✓ Verified | 
| **Lead Analysis** | 9.0 (503 reviews) | Not enough data | 8.5 (1244 reviews) | 
| **Browser Extension** | 8.5 (513 reviews) | Not enough data | 8.7 (1268 reviews) | 

#### Agentic AI - Lead Intelligence

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Cross-system Integration** | 7.5 (8 reviews) | Not enough data | 7.7 (84 reviews) | 

### Lead Capture

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.4/10 | 1642 |

#### Lead Monitoring

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Features** | Not enough data | Not enough data | 8.8 (1419 reviews) ✓ Verified | 
| **Performance** | Not enough data | Not enough data | 8.7 (1347 reviews) ✓ Verified | 
| **Identification** | Not enough data | Not enough data | 8.5 (1318 reviews) ✓ Verified | 

#### Agentic AI - Lead Capture

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Cross-system Integration** | Not enough data | Not enough data | 7.8 (55 reviews) | 
| **Proactive Assistance** | Not enough data | Not enough data | 7.7 (55 reviews) | 

#### Data Capture

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Mobile** | Not enough data | Not enough data | 8.0 (903 reviews) | 
| **Websites** | Not enough data | Not enough data | 8.6 (1282 reviews) ✓ Verified | 
| **Social Media** | Not enough data | Not enough data | 8.1 (1207 reviews) ✓ Verified | 
| **Data** | Not enough data | Not enough data | 8.6 (1339 reviews) ✓ Verified | 

#### Analytics

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Export/Import** | Not enough data | Not enough data | 8.8 (1435 reviews) ✓ Verified | 
| **Reporting** | Not enough data | Not enough data | 8.5 (1317 reviews) ✓ Verified | 

#### Customization

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Forms** | Not enough data | Not enough data | 8.2 (1160 reviews) ✓ Verified | 
| **Personalization** | Not enough data | Not enough data | 8.2 (1210 reviews) ✓ Verified | 
| **Templates** | Not enough data | Not enough data | 8.1 (1180 reviews) ✓ Verified | 
| **Integration** | Not enough data | Not enough data | 8.7 (1362 reviews) ✓ Verified | 

### Market Intelligence

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.3/10 | 919 |

#### Data collection

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Natural Language Processing (NLP)** | Not enough data | Not enough data | 8.1 (643 reviews) | 
| **Data Sources** | Not enough data | Not enough data | 8.5 (768 reviews) ✓ Verified | 
| **Custom Research Sources** | Not enough data | Not enough data | 8.5 (756 reviews) ✓ Verified | 
| **Lead Enrichment** | Not enough data | Not enough data | 8.7 (793 reviews) ✓ Verified | 
| **Advanced Data Collection** | Not enough data | Not enough data | 8.7 (774 reviews) ✓ Verified | 

#### Segment Trending

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Web** | Not enough data | Not enough data | 8.3 (703 reviews) ✓ Verified | 
| **Social** | Not enough data | Not enough data | 8.1 (670 reviews) | 
| **Benchmarks** | Not enough data | Not enough data | 8.1 (655 reviews) ✓ Verified | 
| **Finance ** | Not enough data | Not enough data | 8.0 (677 reviews) | 

#### Analysis

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Custom Dashboards** | Not enough data | Not enough data | 8.2 (701 reviews) | 
| **Reports** | Not enough data | Not enough data | 8.5 (738 reviews) ✓ Verified | 
| **Integrations** | Not enough data | Not enough data | 8.6 (760 reviews) ✓ Verified | 

#### Platform

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Search** | Not enough data | Not enough data | 8.9 (829 reviews) ✓ Verified | 
| **User, Role, And Access Management** | Not enough data | Not enough data | 8.7 (776 reviews) ✓ Verified | 
| **Mobile User Support** | Not enough data | Not enough data | 7.9 (671 reviews) ✓ Verified | 
| **Alerts** | Not enough data | Not enough data | 8.4 (749 reviews) ✓ Verified | 
| **Collaboration** | Not enough data | Not enough data | 8.3 (704 reviews) ✓ Verified | 
| **Compliance** | Not enough data | Not enough data | 8.4 (697 reviews) ✓ Verified | 

#### Agentic AI - Market Intelligence

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Cross-system Integration** | Not enough data | Not enough data | 7.5 (36 reviews) | 
| **Proactive Assistance** | Not enough data | Not enough data | 7.3 (37 reviews) | 

### Email Verification

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 7.7/10 | 632 |

#### Generative AI

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **AI Text Generation** | Not enough data | Not enough data | 7.7 (614 reviews) | 
| **AI Text-to-Speech** | Not enough data | Not enough data | 7.4 (612 reviews) | 

#### Agentic AI - Email Verification

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Decision Making** | Not enough data | Not enough data | 8.1 (63 reviews) | 

### Lead Mining

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 8.6/10 | 12 |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 7.0/10 | 68 |

#### Agentic AI - Lead Mining

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Cross-system Integration** | 8.8 (11 reviews) | Not enough data | 7.1 (64 reviews) | 
| **Proactive Assistance** | 8.3 (11 reviews) | Not enough data | 6.9 (65 reviews) | 

### Visitor Identification

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.0/10 | 26 |

#### Agentic AI - Visitor Identification

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Cross-system Integration** | Not enough data | Not enough data | 8.1 (24 reviews) | 

### Salesforce AppExchange Apps

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 7.9/10 | 13 |

#### Agentic AI - Salesforce AppExchange Apps

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 8.0 (11 reviews) | 
| **Multi-step Planning** | Not enough data | Not enough data | 7.4 (11 reviews) | 
| **Cross-system Integration** | Not enough data | Not enough data | 7.4 (11 reviews) | 
| **Adaptive Learning** | Not enough data | Not enough data | 7.0 (11 reviews) | 
| **Natural Language Interaction** | Not enough data | Not enough data | 7.1 (11 reviews) | 
| **Proactive Assistance** | Not enough data | Not enough data | 7.1 (11 reviews) | 
| **Decision Making** | Not enough data | Not enough data | 7.1 (11 reviews) | 

### Email Tracking

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | 8.9/10 | 1015 |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.4/10 | 566 |

#### Agentic AI - Email Tracking

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | 8.7 (33 reviews) | Not enough data | 8.2 (22 reviews) | 
| **Multi-step Planning** | 8.6 (33 reviews) | Not enough data | 8.0 (23 reviews) | 
| **Cross-system Integration** | 8.6 (32 reviews) | Not enough data | 8.2 (23 reviews) | 
| **Adaptive Learning** | 8.6 (32 reviews) | Not enough data | 8.1 (23 reviews) | 
| **Natural Language Interaction** | 8.4 (32 reviews) | Not enough data | 8.4 (22 reviews) | 
| **Proactive Assistance** | 8.5 (32 reviews) | Not enough data | 8.3 (21 reviews) | 
| **Decision Making** | 8.5 (32 reviews) | Not enough data | 8.7 (21 reviews) | 

#### Analytics

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Open Rates** | 9.3 (927 reviews) | Not enough data | 8.5 (507 reviews) | 
| **Link Activity** | 9.2 (901 reviews) | Not enough data | 8.6 (500 reviews) | 
| **Attachment Activity** | 8.9 (861 reviews) | Not enough data | 8.6 (462 reviews) | 

#### Customizations

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Email Platform Integration** | 9.3 (889 reviews) | Not enough data | 8.8 (509 reviews) | 
| **Email Scheduling** | 9.5 (922 reviews) | Not enough data | 8.9 (497 reviews) | 
| **Notifications** | 9.1 (950 reviews) | Not enough data | 8.7 (514 reviews) | 
| **Email Categorization** | 9.3 (918 reviews) | Not enough data | 8.6 (497 reviews) | 
| **Templates** | 9.1 (900 reviews) | Not enough data | 8.6 (504 reviews) | 

#### Generative AI

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **AI Text Generation** | 8.9 (637 reviews) | Not enough data | 8.2 (295 reviews) | 

### Outbound Call Tracking

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.4/10 | 335 |

#### Agentic AI - Outbound Call Tracking

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 7.6 (14 reviews) | 
| **Natural Language Interaction** | Not enough data | Not enough data | 7.9 (14 reviews) | 

#### Calling

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Record Calls** | Not enough data | Not enough data | 8.1 (284 reviews) ✓ Verified | 
| **Generate Location** | Not enough data | Not enough data | 8.6 (267 reviews) ✓ Verified | 
| **Call Types** | Not enough data | Not enough data | 8.5 (286 reviews) ✓ Verified | 
| **Click-to-Call** | Not enough data | Not enough data | 8.5 (297 reviews) ✓ Verified | 
| **Auto Dialer** | Not enough data | Not enough data | 8.2 (12 reviews) | 

#### Contacts

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Personalization** | Not enough data | Not enough data | 8.6 (256 reviews) ✓ Verified | 
| **Information Locater** | Not enough data | Not enough data | 8.7 (287 reviews) ✓ Verified | 
| **Record Prospect Data** | Not enough data | Not enough data | 8.8 (290 reviews) ✓ Verified | 

#### Insights

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Notes** | Not enough data | Not enough data | 8.4 (286 reviews) ✓ Verified | 
| **Daily Summary** | Not enough data | Not enough data | 8.6 (291 reviews) ✓ Verified | 
| **Automated Voicemails** | Not enough data | Not enough data | 8.2 (283 reviews) ✓ Verified | 
| **Automated Emails** | Not enough data | Not enough data | 8.5 (293 reviews) ✓ Verified | 
| **Sorts Prospects** | Not enough data | Not enough data | 8.6 (287 reviews) | 
| **Automated Note Taking** | Not enough data | Not enough data | 8.1 (12 reviews) | 

### Marketing Account Intelligence

| Product | Score | Reviews |
|---|---|---|
| **Instantly** | N/A | N/A |
| **ListKit** | N/A | N/A |
| **ZoomInfo Sales** | 8.2/10 | 1214 |

#### Agentic AI - Marketing Account Intelligence

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 8.0 (17 reviews) | 
| **Cross-system Integration** | Not enough data | Not enough data | 8.1 (17 reviews) | 
| **Adaptive Learning** | Not enough data | Not enough data | 7.6 (16 reviews) | 
| **Natural Language Interaction** | Not enough data | Not enough data | 7.7 (17 reviews) | 

#### Lead Intelligence

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Market Insights ** | Not enough data | Not enough data | 8.4 (979 reviews) | 
| **Account-level Insights ** | Not enough data | Not enough data | 8.5 (998 reviews) | 
| **Lead Analysis ** | Not enough data | Not enough data | 8.4 (971 reviews) | 

#### Lead Management

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Segmentation ** | Not enough data | Not enough data | 8.4 (912 reviews) | 
| **Predictive Scoring ** | Not enough data | Not enough data | 8.2 (651 reviews) | 
| **Account Identification ** | Not enough data | Not enough data | 8.5 (925 reviews) | 

#### Marketing Campaigns

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Omni-Channel Tracking ** | Not enough data | Not enough data | 8.2 (129 reviews) | 
| **Revenue Planning ** | Not enough data | Not enough data | Feature Not Available | 
| **Media Attribution ** | Not enough data | Not enough data | Feature Not Available | 
| **Opportunity Timeline ** | Not enough data | Not enough data | 8.3 (131 reviews) | 
| **Customization ** | Not enough data | Not enough data | 8.0 (336 reviews) | 

#### Data Availability - Marketing Account Intelligence 

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Technographic Data Availability** | Not enough data | Not enough data | 8.5 (72 reviews) | 

#### Data Accuracy - Marketing Account Intelligence 

| Feature | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Technographic Data Accuracy** | Not enough data | Not enough data | 8.4 (72 reviews) | 

---
## Categories
**Shared Categories (1):** [Sales Intelligence Software](https://www.g2.com/categories/sales-intelligence)

**Unique to Instantly (10):** [Sales Engagement Software](https://www.g2.com/categories/sales-engagement), [Email Deliverability Tools](https://www.g2.com/categories/email-deliverability), [AI Sales Assistant Software](https://www.g2.com/categories/ai-sales-assistant), [Account Data Management Software](https://www.g2.com/categories/account-data-management), [Lead Mining Software](https://www.g2.com/categories/lead-mining), [Lead Intelligence Software](https://www.g2.com/categories/lead-intelligence), [Visitor Identification Software](https://www.g2.com/categories/visitor-identification), [Email Tracking Software](https://www.g2.com/categories/email-tracking), [CRM Software](https://www.g2.com/categories/crm), [Email Marketing Software](https://www.g2.com/categories/email-marketing)


**Unique to ZoomInfo Sales (15):** [AI Sales Assistant Software](https://www.g2.com/categories/ai-sales-assistant), [Buyer Intent Data Providers](https://www.g2.com/categories/buyer-intent-data-providers), [Visitor Identification Software](https://www.g2.com/categories/visitor-identification), [Account Data Management Software](https://www.g2.com/categories/account-data-management), [Lead Mining Software](https://www.g2.com/categories/lead-mining), [Lead Intelligence Software](https://www.g2.com/categories/lead-intelligence), [Lead Capture Software](https://www.g2.com/categories/lead-capture), [Sales Engagement Software](https://www.g2.com/categories/sales-engagement), [Marketing Account Intelligence Software](https://www.g2.com/categories/marketing-account-intelligence), [Email Verification Software](https://www.g2.com/categories/email-verification), [Market Intelligence Software](https://www.g2.com/categories/market-intelligence), [Email Tracking Software](https://www.g2.com/categories/email-tracking), [Salesforce AppExchange Apps](https://www.g2.com/categories/salesforce-appexchange-apps), [Auto Dialer Software](https://www.g2.com/categories/auto-dialer), [Outbound Call Tracking Software](https://www.g2.com/categories/outbound-call-tracking)


---
## Reviewer Demographics

### By Company Size

| Segment | Instantly | ListKit | ZoomInfo Sales | 
|---|---|---|---|
| **Small-Business** | 95.1% | 98.5% | 25.8% | 
| **Mid-Market** | 4.7% | 1.3% | 48.3% | 
| **Enterprise** | 0.2% | 0.3% | 25.9% | 

### By Industry

#### Instantly

- **Marketing and Advertising:** 45.0%
- **Computer Software:** 8.9%
- **Information Technology and Services:** 6.9%
- **Consulting:** 5.4%
- **Staffing and Recruiting:** 4.1%
- **Financial Services:** 2.5%
- **Real Estate:** 1.4%
- **Design:** 1.3%
- **Accounting:** 1.2%
- **Professional Training & Coaching:** 1.2%
- **Other:** 22.1%

#### ListKit

- **Marketing and Advertising:** 52.6%
- **Consulting:** 7.3%
- **Computer Software:** 7.0%
- **Information Technology and Services:** 4.1%
- **Financial Services:** 3.1%
- **Staffing and Recruiting:** 2.6%
- **Accounting:** 1.3%
- **Health, Wellness and Fitness:** 1.3%
- **Medical Practice:** 1.0%
- **Insurance:** 1.0%
- **Other:** 18.7%

#### ZoomInfo Sales

- **Computer Software:** 24.2%
- **Information Technology and Services:** 22.1%
- **Marketing and Advertising:** 4.9%
- **Staffing and Recruiting:** 4.8%
- **Telecommunications:** 3.4%
- **Financial Services:** 2.9%
- **Computer & Network Security:** 2.6%
- **Internet:** 2.2%
- **E-Learning:** 2.0%
- **Logistics and Supply Chain:** 1.5%
- **Other:** 29.4%

---
## Alternatives

### Alternatives to Instantly

- [Apollo.io](https://www.g2.com/products/apollo-io/reviews) — 4.7/5 stars (9646 reviews)
- [Reply](https://www.g2.com/products/reply/reviews) — 4.6/5 stars (1542 reviews)
- [Snov.io](https://www.g2.com/products/snov-io/reviews) — 4.5/5 stars (491 reviews)
- [Brevo Marketing Platform](https://www.g2.com/products/brevo-marketing-platform/reviews) — 4.5/5 stars (2562 reviews)
- [Success.ai](https://www.g2.com/products/success-ai/reviews) — 4.8/5 stars (276 reviews)
- [Smartlead](https://www.g2.com/products/smartlead/reviews) — 4.5/5 stars (325 reviews)
- [lemlist](https://www.g2.com/products/lemlist/reviews) — 4.6/5 stars (1568 reviews)
- [Close](https://www.g2.com/products/close/reviews) — 4.7/5 stars (2037 reviews)
- [Saleshandy](https://www.g2.com/products/saleshandy/reviews) — 4.6/5 stars (775 reviews)
- [HubSpot Sales Hub](https://www.g2.com/products/hubspot-sales-hub/reviews) — 4.4/5 stars (13797 reviews)

### Alternatives to ListKit

- [Apollo.io](https://www.g2.com/products/apollo-io/reviews) — 4.7/5 stars (9646 reviews)
- [LinkedIn Sales Navigator](https://www.g2.com/products/linkedin-sales-navigator/reviews) — 4.4/5 stars (2198 reviews)
- [Seamless (formally Seamless.AI)](https://www.g2.com/products/seamless-formally-seamless-ai/reviews) — 4.4/5 stars (5329 reviews)
- [Lusha](https://www.g2.com/products/lusha/reviews) — 4.3/5 stars (1653 reviews)
- [RocketReach](https://www.g2.com/products/rocketreach/reviews) — 4.4/5 stars (1362 reviews)
- [Snov.io](https://www.g2.com/products/snov-io/reviews) — 4.5/5 stars (491 reviews)
- [CUFinder](https://www.g2.com/products/cufinder/reviews) — 4.8/5 stars (988 reviews)
- [Clay](https://www.g2.com/products/clay-com-clay/reviews) — 4.7/5 stars (218 reviews)
- [BookYourData](https://www.g2.com/products/bookyourdata/reviews) — 4.9/5 stars (343 reviews)
- [UpLead](https://www.g2.com/products/uplead/reviews) — 4.7/5 stars (820 reviews)

### Alternatives to ZoomInfo Sales

- [Apollo.io](https://www.g2.com/products/apollo-io/reviews) — 4.7/5 stars (9646 reviews)
- [Lead411](https://www.g2.com/products/lead411/reviews) — 4.5/5 stars (478 reviews)
- [Demandbase One](https://www.g2.com/products/demandbase-one/reviews) — 4.4/5 stars (1943 reviews)
- [Amplemarket](https://www.g2.com/products/amplemarket/reviews) — 4.6/5 stars (627 reviews)
- [Lusha](https://www.g2.com/products/lusha/reviews) — 4.3/5 stars (1653 reviews)
- [Selling.com](https://www.g2.com/products/selling-com/reviews) — 4.6/5 stars (149 reviews)
- [RocketReach](https://www.g2.com/products/rocketreach/reviews) — 4.4/5 stars (1362 reviews)
- [6sense Sales Intelligence](https://www.g2.com/products/6sense-sales/reviews) — 4.0/5 stars (947 reviews)
- [UpLead](https://www.g2.com/products/uplead/reviews) — 4.7/5 stars (820 reviews)
- [SalesIntel](https://www.g2.com/products/salesintel/reviews) — 4.3/5 stars (539 reviews)

---
## Top Discussions

### Instantly

- Title: [What is Instantly used for?](https://www.g2.com/discussions/what-is-instantly-used-for) — 9 comments, 2 upvotes
  > **Top comment:** "Cold email inbox set up and maintenance. "

### ListKit

No discussions available for this product.

### ZoomInfo Sales

- Title: [Is ZoomInfo legal?](https://www.g2.com/discussions/is-zoominfo-legal) — 6 comments, 1 upvote
  > **Top comment:** "yes, zoominfo is legal."
- Title: [What is ZoomInfo used for?](https://www.g2.com/discussions/what-is-zoominfo-used-for) — 6 comments
  > **Top comment:** "Sales"
- Title: [Who are ZoomInfo's top 3 competitors?](https://www.g2.com/discussions/who-are-zoominfo-s-top-3-competitors) — 4 comments, 2 upvotes
  > **Top comment:** "LinkedIn, Dun & Bradstreet, Clearbit"
- Title: [How does ZoomInfo SalesOS empower sales teams to achieve better results through data-driven insights?](https://www.g2.com/discussions/how-does-zoominfo-salesos-empower-sales-teams-to-achieve-better-results-through-data-driven-insights) — 3 comments, 1 upvote
  > **Top comment:** "THrough intent it gives a hint the customer might be looking at some topic which might be a conversation starter."
- Title: [What is ZoomInfo SalesOS used for?](https://www.g2.com/discussions/what-is-zoominfo-salesos-used-for) — 3 comments, 1 upvote
  > **Top comment:** "To put it in a line - It helps businesses connect with their ideal customers "

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/instantly-vs-listkit-vs-zoominfo-sales)