Introducing G2.ai, the future of software buying.Try now
Compare Knock and SuprSend 
Featured Products
Sponsored
You’re seeing this ad based on the product’s relevance to this page. Sponsored content does not receive preferential treatment in any of G2’s ratings.
GetResponse
Visit Website
Sponsored
You’re seeing this ad based on the product’s relevance to this page. Sponsored content does not receive preferential treatment in any of G2’s ratings.
RedFlag
Visit Website
Sponsored
You’re seeing this ad based on the product’s relevance to this page. Sponsored content does not receive preferential treatment in any of G2’s ratings.
DialMyCalls
Visit Website
At a Glance
Market Segments
Small-Business (77.6% of reviews)
Small-Business (76.1% of reviews)
Entry-Level Pricing
Free
Free 10000 notifications Per Month
Knock
Star Rating
(139)4.6 out of 5
Market Segments
Small-Business (77.6% of reviews)
Pros & Cons
Entry-Level Pricing
Free
Free Trial is available
Browse all 3 pricing plansSuprSend
Star Rating
(71)4.9 out of 5
Market Segments
Small-Business (76.1% of reviews)
Pros & Cons
Entry-Level Pricing
Free 10000 notifications Per Month
Browse all 3 pricing plansSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that SuprSend excels in ease of use, with users highlighting its intuitive interface and quick integration process. One user mentioned that the setup was straightforward, and the documentation was clear, making it easy to centralize notifications across various channels like email, SMS, and Slack.
- Users say that Knock provides a robust solution for notification management, particularly praising its scheduling feature. Reviewers appreciate how it simplifies the process of sending notifications in the future, which helps eliminate complexities in backend management.
- According to verified reviews, SuprSend stands out for its template creation capabilities, with users noting the detailed and well-structured documentation that aids in constructing templates. This feature has been particularly beneficial for teams looking to streamline their notification processes.
- Reviewers mention that Knock is invaluable for centralizing notifications across multiple applications, which helps to eliminate slow and error-prone processes. Users have found it effective in managing custom notification logic and templates, making it a strong choice for teams with diverse needs.
- G2 reviewers highlight that while SuprSend has a higher satisfaction rating, Knock has a larger number of reviews, indicating a broader user base. This suggests that while SuprSend may offer a more satisfying experience, Knock's reliability is backed by more extensive user feedback.
- Users report that SuprSend's quality of support is exceptional, with many praising the responsiveness and helpfulness of the support team. This level of support can be crucial for teams that may encounter challenges during implementation or day-to-day operations.
Pricing
Entry-Level Pricing
Knock
Developer
Free
For testing and evaluation, or small-scale deployments.
- Includes 10k notifications a month
- Unlimited channels
- Unlimited notification workflows
SuprSend
Free Plan
Free
10000 notifications Per Month
Perfect for: Individual developers or simple applications
- Centralized Logs & Analytics
- Unlimited templates
- Access to all channels
Free Trial
Knock
Free Trial is available
SuprSend
Free Trial is available
Ratings
Meets Requirements
9.0
129
9.5
64
Ease of Use
8.7
134
9.6
64
Ease of Setup
8.8
97
9.1
28
Ease of Admin
9.0
58
9.4
21
Quality of Support
9.7
107
9.8
64
Has the product been a good partner in doing business?
9.5
54
9.8
20
Product Direction (% positive)
9.6
133
9.8
61
Features by Category
Email Marketing
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
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Reporting & Analytics
Not enough data
Not enough data
Not enough data
Not enough data
Generative AI
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - Email Marketing
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
Integration
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
Email Marketing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Online Marketing
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 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
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Campaign 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
Social
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
Reporting & Analytics
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
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
Not enough data
Not enough data
Agentic AI - Marketing Automation
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
Integration
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Administration
8.2
79
9.4
15
7.0
67
7.9
12
7.5
53
9.6
15
8.2
54
8.6
11
8.4
74
9.6
15
9.2
76
9.1
13
Integrations
8.8
64
9.0
14
8.3
59
9.4
13
9.0
68
9.5
14
7.5
43
9.2
10
Platform
8.4
44
9.3
10
8.1
43
9.2
11
7.6
41
8.8
11
8.8
74
9.2
13
7.8
41
9.2
10
8.4
60
9.6
12
8.6
54
9.3
12
9.4
72
9.4
13
Diagnosis
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Tracking
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
Reporting
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - Email Deliverability
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
Campaigns
8.7
58
9.7
12
9.1
53
9.7
13
7.7
35
10.0
11
7.4
37
9.7
11
9.0
59
9.7
13
Analytics
7.1
33
9.4
9
6.9
37
9.5
10
Optimization
6.9
32
9.5
10
8.7
53
9.7
13
8.8
46
9.4
12
8.7
52
9.5
13
Agentic AI - Push Notification
7.2
6
Not enough data
6.9
6
Not enough data
7.5
6
Not enough data
Setup
Not enough data
Not enough data
Not enough data
9.8
7
Not enough data
9.7
6
Not enough data
9.7
6
Management
Not enough data
Not enough data
Not enough data
9.5
7
Not enough data
9.7
6
Generative AI
Not enough data
Feature Not Available
Agentic AI - Workflow 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
Not enough data
Not enough data
Not enough data
Not enough data
Text Messaging
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
Not enough data
Not enough data
Not enough data
Not enough data
SMS Platform
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
Agentic AI - SMS Marketing
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
Communication Platform as a Service (CPaaS)Hide 6 FeaturesShow 6 Features
Not enough data
Not enough data
Functionality
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Support
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Messaging Channels
8.5
28
9.8
21
9.3
45
9.8
26
Feature Not Available
8.7
9
Feature Not Available
9.1
15
Administration
8.8
36
9.8
22
9.5
43
9.8
23
7.8
21
9.9
18
9.3
36
9.9
17
Consolidation - Notification Infrastructure
8.7
76
9.2
24
9.2
77
9.8
23
8.5
76
9.1
23
Customization - Notification Infrastructure
8.8
78
9.5
25
7.8
75
8.7
25
7.7
75
8.4
23
Agentic AI - Email Tracking
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
Not enough data
Not enough data
Analytics
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Customizations
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
Generative AI
Not enough data
Not enough data
User Interface Design
Not enough data
9.0
8
Not enough data
9.0
8
Not enough data
8.5
8
Not enough data
9.2
8
Data Control
Not enough data
8.9
6
Not enough data
9.2
6
Not enough data
9.2
8
Publishing
Not enough data
8.9
6
Not enough data
9.2
6
Not enough data
9.3
5
Agentic AI - No-Code Development Platforms
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Analysis
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Campaigns
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
Engagement
Not enough data
Not enough data
Platform
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - Mobile Marketing
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
Categories
Categories
Shared Categories
Knock and SuprSend are categorized as Notification Infrastructure, Push Notification, Transactional Email, and Proactive Notification
Unique Categories
Knock is categorized as Communication Platform as a Service (CPaaS)
SuprSend is categorized as SMS Marketing, Workflow Management, No-Code Development Platforms, Mobile Marketing, Marketing Automation, Email Deliverability, Email Marketing, and Email Tracking
Reviews
Reviewers' Company Size
Knock
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
SuprSend
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
Computer Software
33.6%
Information Technology and Services
9.0%
Financial Services
7.5%
Marketing and Advertising
3.7%
Accounting
3.7%
Other
42.5%
Computer Software
28.2%
Information Technology and Services
14.1%
Marketing and Advertising
9.9%
Computer Games
8.5%
Financial Services
7.0%
Other
32.4%
Discussions
Knock has no discussions with answers
Will it be possible to disable a specific channel for a notification that is in the workflow with SuprSend notification api?
1 Comment
Official Response from SuprSend
Yes, you can disable the channel from SuprSend dashboard by clicking on 'Disable Channel' button for any channel inside a 'Template' section. It's possible...Read more
Is it possible to use Slack Block Kit through SuprSend? How do I pass variables in Slack template?
1 Comment
Official Response from SuprSend
Yes, you can use Slack Block Kit with SuprSend notification infrastructure. For passing additional variables, you can use our additional capability, be...Read more
What is the maximum number of recipients allowed in a single API trigger?
1 Comment
Official Response from SuprSend
Hi Vikas, thanks for the question.
There’s no limit to the number of recipients in the API call.Read more
Hunting for software insights?
With over 3 million reviews, we can provide the specific details that help you make an informed software buying decision for your business. Finding the right product is important, let us help.
