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At a Glance
Knock
Knock
Star Rating
(96)4.7 out of 5
Market Segments
Small-Business (78.7% of reviews)
Information
Entry-Level Pricing
Free
Free Trial is available
Browse all 3 pricing plans
SuprSend
SuprSend
Star Rating
(68)4.9 out of 5
Market Segments
Small-Business (76.5% of reviews)
Information
Entry-Level Pricing
Free 10000 notifications Per Month
Browse all 3 pricing plans
AI Generated Summary
AI-generated. Powered by real user reviews.
  • Users report that SuprSend excels in Ease of Use with a score of 9.6, while Knock falls behind with a score of 8.8. Reviewers mention that SuprSend's intuitive interface makes it easy for small businesses to navigate and utilize its features effectively.
  • Reviewers mention that SuprSend offers superior Segmentation capabilities, scoring 9.9 compared to Knock's 7.6. Users on G2 highlight that SuprSend's advanced segmentation allows for more targeted marketing campaigns, enhancing engagement rates.
  • G2 users say that SuprSend's Quality of Support is outstanding, with a score of 9.8, while Knock's support is rated at 9.7. Users appreciate the prompt and helpful responses from SuprSend's support team, which they feel is crucial for small businesses.
  • Users report that SuprSend shines in Template Creation, scoring 9.6, whereas Knock only scores 8.2. Reviewers mention that SuprSend provides a wide variety of customizable templates that help users create visually appealing emails quickly.
  • Reviewers mention that SuprSend's Campaign Performance analytics score of 9.4 significantly outperforms Knock's 6.3. Users appreciate the detailed insights provided by SuprSend, which help them optimize their marketing strategies effectively.
  • Users on G2 report that SuprSend's Automation features, with a score of 9.4, are more robust than Knock's 8.6. Reviewers highlight that SuprSend's automation capabilities streamline their marketing processes, saving time and increasing efficiency.
Featured Products
Pricing
Entry-Level Pricing
Knock
Developer
Free
Browse all 3 pricing plans
SuprSend
Free Plan
Free
10000 notifications Per Month
Browse all 3 pricing plans
Free Trial
Knock
Free Trial is available
SuprSend
Free Trial is available
Ratings
Meets Requirements
9.1
92
9.5
61
Ease of Use
8.8
94
9.6
61
Ease of Setup
8.8
58
9.1
25
Ease of Admin
9.0
37
9.4
20
Quality of Support
9.7
83
9.8
61
Has the product been a good partner in doing business?
9.6
35
9.7
19
Product Direction (% positive)
9.6
93
9.8
58
Features by Category
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
Integration
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
8.4
760
9.2
220
Administration
8.2
59
9.6
14
7.4
49
8.5
11
7.8
37
9.6
14
8.4
36
8.6
11
8.3
55
9.6
15
9.5
58
9.2
12
Integrations
8.8
46
9.0
14
8.4
43
9.4
13
9.0
50
9.5
14
7.6
29
9.2
10
Platform
8.5
27
9.3
10
8.3
28
9.2
11
7.9
26
8.8
11
8.8
56
9.2
13
8.1
26
9.2
10
8.4
44
9.6
12
8.9
38
9.3
12
9.4
53
9.4
13
7.9
308
9.6
116
Campaigns
8.8
40
9.7
11
9.1
34
9.7
12
7.5
19
10.0
10
7.1
22
9.7
10
9.0
39
9.7
12
Analytics
6.3
18
9.4
8
6.5
22
9.4
9
Optimization
6.3
17
9.4
9
8.7
34
9.7
12
8.8
29
9.4
11
8.9
34
9.4
12
Not enough data
9.6
27
Setup
Not enough data
Not enough data
Not enough data
9.7
6
Not enough data
9.7
5
Not enough data
9.7
5
Management
Not enough data
Not enough data
Not enough data
9.4
6
Not enough data
9.7
5
Generative AI
Not enough data
Feature Not Available
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
Proactive NotificationHide 8 FeaturesShow 8 Features
8.5
188
9.8
143
Messaging Channels
9.1
20
9.8
20
9.7
35
9.8
25
6.4
13
9.8
8
6.9
15
9.8
14
Administration
9.0
27
9.8
21
9.7
35
9.8
22
7.7
15
9.9
17
9.5
28
9.9
16
Notification InfrastructureHide 6 FeaturesShow 6 Features
8.4
253
9.2
136
Consolidation - Notification Infrastructure
8.6
41
9.4
22
9.2
42
9.8
22
8.5
43
9.0
22
Customization - Notification Infrastructure
8.8
43
9.5
24
7.7
42
8.6
24
7.6
42
8.8
22
No-Code Development PlatformsHide 10 FeaturesShow 10 Features
Not enough data
9.0
69
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
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
Categories
Categories
Shared Categories
Knock
Knock
SuprSend
SuprSend
Unique Categories
Knock
Knock has no unique categories
Reviews
Reviewers' Company Size
Knock
Knock
Small-Business(50 or fewer emp.)
78.7%
Mid-Market(51-1000 emp.)
20.2%
Enterprise(> 1000 emp.)
1.1%
SuprSend
SuprSend
Small-Business(50 or fewer emp.)
76.5%
Mid-Market(51-1000 emp.)
22.1%
Enterprise(> 1000 emp.)
1.5%
Reviewers' Industry
Knock
Knock
Computer Software
33.0%
Financial Services
8.5%
Information Technology and Services
6.4%
Marketing and Advertising
5.3%
Accounting
5.3%
Other
41.5%
SuprSend
SuprSend
Computer Software
26.5%
Information Technology and Services
14.7%
Marketing and Advertising
10.3%
Computer Games
8.8%
Internet
5.9%
Other
33.8%
Most Helpful Reviews
Knock
Knock
Most Helpful Favorable Review
Verified User
G
Verified User in Computer Software

Knock is meant to be used in a development environment. They have so many useful features especially to switch between development and production.

Most Helpful Critical Review
Verified User
G
Verified User in Computer Software

Knock has some issues, particularly with bugs and production readiness. They have a sub-par Golang client that makes heavy use of untyped data, and their payload format doesn't support strong typing. Knock has no clean way to manage payload specs in git,...

SuprSend
SuprSend
Most Helpful Favorable Review
Prem C.
PC
Prem C.
Verified User in Information Technology and Services

- Workflows and template creation is straight forward which involves less development effort - Team is very quick in responding to the queries - Multi tenant support - Developer Documentation is good

Most Helpful Critical Review
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Knock
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SuprSend
SuprSend Alternatives
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Discussions
Knock
Knock Discussions
Monty the Mongoose crying
Knock has no discussions with answers
SuprSend
SuprSend Discussions
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
I want to use reusable component in my template. How can I do it without copy pasting it in the templates every time?
1 comment
Official Response from SuprSend
You can use the clone template feature available in the template editor. This way you can clone the entire template for any channel in an existing or new...Read more
Can we create workflows via SuprSend API on your notification infrastructure?
1 comment
Official Response from SuprSend
Hi Mayank, thanks for your questions. Yes, you can dynamically create workflows using our backend SDKs or HTTP API. All the functionalities and...Read more