Compare Instantly and ZeroBounce 
At a Glance
Market Segments
Small-Business (95.3% of reviews)
Small-Business (69.1% of reviews)
Entry-Level Pricing
Free Trial Per Month
Free Per Month
Instantly
Star Rating
(4,052)4.8 out of 5
Market Segments
Small-Business (95.3% of reviews)
Pros & Cons
Entry-Level Pricing
Free Trial Per Month
Free Trial is available
Browse all 4 pricing plansZeroBounce
Star Rating
(1,361)4.7 out of 5
Market Segments
Small-Business (69.1% of reviews)
Pros & Cons
Entry-Level Pricing
Free Per Month
Browse all 3 pricing plansSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that ZeroBounce excels in user-friendliness, with many users highlighting its quick and easy interface for validating email lists, whether for a few or thousands of emails. This ease of use is a significant advantage for small businesses looking to streamline their email validation process.
- Users say that Instantly stands out for its email warm-up features, which are crucial for improving deliverability. Reviewers appreciate the straightforward setup process and the ability to easily connect APIs, making it a strong choice for those focused on cold emailing strategies.
- According to verified reviews, both platforms receive high marks for support, but Instantly's customer service is frequently praised for being responsive and human-centric. Users mention that they can quickly reach real support staff, which enhances their overall experience when troubleshooting issues.
- Reviewers mention that while ZeroBounce offers robust features for email validation, some users feel it could improve in areas like lead enrichment compared to Instantly. However, ZeroBounce's detailed reporting on invalid emails and reasons for validation is a notable strength that users appreciate.
- Users highlight that Instantly's pricing may be perceived as high, but they feel the value is justified by the quality of features and support. In contrast, ZeroBounce offers a free tier, which is attractive for small businesses or those just starting out, allowing them to test the platform without financial commitment.
- G2 reviewers indicate that both products have their strengths in processing time and ease of setup, but ZeroBounce slightly edges out with a higher score in these areas. Users have noted that the platform's intuitive onboarding process makes it easier to get started quickly, which is essential for businesses needing immediate results.
Pricing
Entry-Level Pricing
Instantly
Free
Free Trial
Per Month
Everything you need to scale your cold outreach campaigns.
- Unlimited email sending accounts
- Unlimited domain warmup
- Advanced sequences
ZeroBounce
Freemium Account
Free
Per Month
Try our core email deliverability tools for free.
Create a free ZeroBounce account and get 100 free credits monthly (usable for Email Validation, Activity Data, Scoring, and Email Finder).
- 100 validation credits per month
- 1 Inbox Placement Test
- 1 Email Server Test
Free Trial
Instantly
Free Trial is available
ZeroBounce
Free Trial is available
Ratings
Meets Requirements
9.3
3,437
9.5
471
Ease of Use
9.4
3,613
9.5
1,259
Ease of Setup
9.2
2,779
9.5
265
Ease of Admin
9.4
1,848
9.4
188
Quality of Support
9.6
3,408
9.6
438
Has the product been a good partner in doing business?
9.5
1,821
9.5
183
Product Direction (% positive)
9.8
3,470
9.2
454
Features by Category
Sales Force Automation
9.0
157
Not enough data
8.6
151
Not enough data
9.0
164
Not enough data
8.9
152
Not enough data
8.6
152
Not enough data
9.0
153
Not enough data
8.6
147
Not enough data
8.5
142
Not enough data
8.6
150
Not enough data
Marketing Automation
9.4
156
Not enough data
9.4
157
Not enough data
9.3
157
Not enough data
9.0
160
Not enough data
Customer Support
8.9
153
Not enough data
9.1
150
Not enough data
9.0
150
Not enough data
8.2
140
Not enough data
8.8
144
Not enough data
Reporting & Analytics
8.9
138
Not enough data
9.2
136
Not enough data
8.7
136
Not enough data
Mobile & Social
8.6
142
Not enough data
8.4
130
Not enough data
8.5
133
Not enough data
Platform
8.7
193
Not enough data
8.9
187
Not enough data
9.0
183
Not enough data
8.5
184
Not enough data
8.5
181
Not enough data
8.8
180
Not enough data
9.3
187
Not enough data
8.6
192
Not enough data
Integration
9.2
158
Not enough data
8.9
155
Not enough data
8.8
152
Not enough data
Generative AI
8.7
115
Not enough data
Agentic AI - CRM
8.3
12
Not enough data
8.1
12
Not enough data
7.6
12
Not enough data
7.4
12
Not enough data
7.9
12
Not enough data
7.6
12
Not enough data
8.2
12
Not enough data
Email Marketing
8.9
2340
Not enough data
9.3
2371
Not enough data
9.5
2377
Not enough data
9.4
2341
Not enough data
9.6
2403
Not enough data
9.4
2353
Not enough data
9.1
2232
Not enough data
9.1
2053
Not enough data
8.4
1943
Not enough data
Reporting & Analytics
9.2
2299
Not enough data
9.2
2303
Not enough data
Generative AI
8.7
1402
Not enough data
8.7
1406
Not enough data
Agentic AI - Email Marketing
8.4
58
Not enough data
8.3
57
Not enough data
8.7
58
Not enough data
8.8
57
Not enough data
8.8
57
Not enough data
Integration
9.3
2336
Not enough data
8.9
2202
Not enough data
8.7
2167
Not enough data
8.7
2049
Not enough data
8.2
1999
Not enough data
8.2
1930
Not enough data
Data Availability
9.1
531
Not enough data
9.1
522
Not enough data
8.9
507
Not enough data
8.7
191
Not enough data
Data Accuracy
9.1
484
Not enough data
9.1
500
Not enough data
8.8
212
Not enough data
Agentic AI - Sales Intelligence
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Platform
9.0
462
Not enough data
9.2
468
Not enough data
9.4
505
Not enough data
9.3
470
Not enough data
8.8
447
Not enough data
8.9
472
Not enough data
Features
9.2
472
Not enough data
8.9
495
Not enough data
9.0
461
Not enough data
9.0
474
Not enough data
9.1
458
Not enough data
8.8
446
Not enough data
9.0
463
Not enough data
9.2
455
Not enough data
9.3
472
Not enough data
Lead Intelligence
8.7
169
Not enough data
8.9
170
Not enough data
8.9
171
Not enough data
Lead Management
9.0
194
Not enough data
8.5
198
Not enough data
8.9
192
Not enough data
Marketing Campaigns
8.6
205
Not enough data
8.3
227
Not enough data
8.5
205
Not enough data
8.9
195
Not enough data
8.9
194
Not enough data
Campaign Execution
8.4
162
Not enough data
8.9
179
Not enough data
8.5
160
Not enough data
9.4
161
Not enough data
Agentic AI - Account Data Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Lead Generation
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Diagnostics
Not enough data
9.3
17
Not enough data
9.3
16
Not enough data
9.0
17
Compliance
Not enough data
9.0
16
Not enough data
9.1
17
Not enough data
8.8
16
Not enough data
9.0
16
Protection
Not enough data
9.0
17
Not enough data
7.9
16
Not enough data
8.3
16
Not enough data
8.9
16
Lead Facilitation
8.8
436
Not enough data
9.0
410
Not enough data
9.4
454
Not enough data
8.9
404
Not enough data
Organization
9.1
413
Not enough data
9.1
395
Not enough data
9.0
400
Not enough data
Performance Analysis
8.8
406
Not enough data
9.2
432
Not enough data
Sales Analysis
8.6
443
Not enough data
8.7
404
Not enough data
Generative AI
9.0
289
Not enough data
9.0
286
Not enough data
Agentic AI - AI Sales Assistant
8.7
5
Not enough data
8.7
5
Not enough data
8.0
5
Not enough data
8.3
5
Not enough data
9.0
5
Not enough data
8.0
5
Not enough data
7.3
5
Not enough data
Diagnosis
8.8
1497
9.0
40
9.2
1547
9.4
41
9.1
1578
9.1
41
9.2
1479
9.3
39
Tracking
9.1
1497
9.3
41
9.1
1457
9.1
40
9.3
1557
9.1
38
9.1
1473
8.9
39
9.0
1466
9.1
38
Reporting
9.3
1615
9.1
38
9.3
1631
9.3
39
9.2
1563
9.1
40
9.0
1587
9.3
40
Agentic AI - Email Deliverability
8.7
38
Not enough data
8.8
39
Not enough data
8.8
39
Not enough data
8.8
39
Not enough data
9.0
39
6.7
5
Integrated Workflows
8.3
241
Not enough data
9.2
284
Not enough data
6.9
230
Not enough data
7.4
229
Not enough data
8.2
250
Not enough data
7.7
231
Not enough data
7.9
240
Not enough data
Repeatability and Reportability
8.0
223
Not enough data
8.3
231
Not enough data
8.3
227
Not enough data
7.9
229
Not enough data
7.4
220
Not enough data
AI and Automation
8.4
230
Not enough data
8.3
233
Not enough data
8.4
232
Not enough data
8.1
229
Not enough data
8.1
218
Not enough data
Generative AI
8.3
224
Not enough data
Agentic AI - Sales Engagement
8.2
76
Not enough data
8.2
76
Not enough data
8.0
76
Not enough data
8.0
73
Not enough data
7.9
76
Not enough data
8.0
74
Not enough data
7.9
74
Not enough data
Lead Intelligence
9.2
508
9.3
15
8.9
500
9.0
14
9.0
505
9.3
14
9.0
503
9.3
14
8.5
513
8.3
14
Agentic AI - Lead Intelligence
7.5
8
Not enough data
Generative AI
Not enough data
7.3
98
Not enough data
7.1
98
Agentic AI - Email Verification
Not enough data
8.2
15
Agentic AI - Lead Mining
8.8
11
Not enough data
8.3
11
Not enough data
Agentic AI - Visitor Identification
Not enough data
Not enough data
Agentic AI - Email Tracking
8.7
33
Not enough data
8.6
33
Not enough data
8.6
32
Not enough data
8.6
32
Not enough data
8.4
32
Not enough data
8.5
32
Not enough data
8.5
32
Not enough data
Analytics
9.3
928
Not enough data
9.2
901
Not enough data
8.9
861
Not enough data
Customizations
9.3
889
Not enough data
9.5
923
Not enough data
9.1
951
Not enough data
9.3
918
Not enough data
9.1
900
Not enough data
Generative AI
8.9
637
Not enough data
Categories
Categories
Shared Categories
Instantly and ZeroBounce are categorized as Email Deliverability and Lead Intelligence
Unique Categories
Instantly is categorized as Sales Engagement, AI Sales Assistant, Account Data Management, Lead Mining, Visitor Identification, Email Tracking, CRM, Sales Intelligence, and Email Marketing
ZeroBounce is categorized as DMARC and Email Verification
Reviews
Reviewers' Company Size
Instantly
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
ZeroBounce
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Marketing and Advertising
45.2%
Computer Software
8.7%
Information Technology and Services
6.9%
Consulting
5.5%
Staffing and Recruiting
4.0%
Other
29.6%
Marketing and Advertising
18.2%
Information Technology and Services
9.8%
Computer Software
9.1%
Financial Services
4.7%
Consulting
3.6%
Other
54.5%
Discussions
What is Instantly used for?
7 Comments
AP
a) Sending cold emails
b) Searching for prospects
Read more
Instantly has no more discussions with answers
can we connect with CRm.
4 Comments
FS
Yep, but many of their integrations are via Zapier or Integrately
https://www.zerobounce.net/integrationsRead more
ZeroBounce has no more discussions with answers
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