Introducing G2.ai, the future of software buying.Try now
Compare Knack and Stacker 
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.
Assembly
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.
Zoho CRM
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.
RaimaDB
Visit Website
At a Glance
Market Segments
Small-Business (56.1% of reviews)
Small-Business (54.5% of reviews)
Entry-Level Pricing
Free Trial
Free Trial Per Year
Knack
Star Rating
(114)4.3 out of 5
Market Segments
Small-Business (56.1% of reviews)
Entry-Level Pricing
Free Trial
Browse all 4 pricing plansStacker
Star Rating
(11)4.5 out of 5
Market Segments
Small-Business (54.5% of reviews)
Entry-Level Pricing
Free Trial Per Year
Browse all 4 pricing plansSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- Users report that Knack excels in customization options, particularly with its Custom Fields feature, which received a perfect score of 10.0, allowing for extensive personalization of applications. In contrast, while Stacker also offers customization, it does not match this level of flexibility.
- Reviewers mention that Stacker shines in customer support, boasting a Quality of Support score of 9.7, significantly higher than Knack's 7.9. Users appreciate the responsiveness and helpfulness of Stacker's support team, making it a preferred choice for those needing assistance.
- G2 users highlight Knack's ease of use, with a score of 8.8, which many find intuitive for building applications without extensive technical knowledge. However, Stacker slightly edges out with an 8.8 score as well, indicating both platforms are user-friendly but with subtle differences in user experience.
- Reviewers say that Knack's data schema functionality is robust, scoring 8.8, which allows for complex data relationships. In comparison, Stacker's data synchronization score of 8.7 indicates strong performance, but users note that Knack provides more comprehensive data management capabilities.
- Users on G2 report that Stacker's application deployment capabilities are superior, with a score of 9.0, making it easier to launch applications quickly. Knack, while effective, has a lower score of 8.6 in this area, suggesting that Stacker may be more efficient for users focused on rapid deployment.
- Reviewers mention that Knack's offline capability is notably poor, with a score of 1.4, which can be a significant drawback for users needing access without an internet connection. Stacker does not have this limitation, making it a better option for mobile users who require consistent access.
Pricing
Entry-Level Pricing
Knack
Free Trial
Free Trial
Knack offers a 14-day free trial period for you to explore and become familiar with the Knack online database platform. No credit card is required during this trial period.
- 14 Days Free
Stacker
Starter
Free Trial
Per Year
For small teams
just getting started
- 10,000 records
- Record permissions
- 1 App
Free Trial
Knack
Free Trial is available
Stacker
Free Trial is available
Ratings
Meets Requirements
8.3
85
8.5
8
Ease of Use
8.7
92
8.8
8
Ease of Setup
8.4
68
9.0
5
Ease of Admin
8.6
57
9.3
5
Quality of Support
8.1
80
9.5
7
Has the product been a good partner in doing business?
8.5
56
9.7
5
Product Direction (% positive)
8.2
83
10.0
7
Features by Category
Sales Force Automation
8.9
21
Not enough data
9.3
18
Not enough data
9.5
14
Not enough data
9.2
20
Not enough data
9.3
14
Not enough data
8.1
14
Not enough data
8.9
19
Not enough data
9.1
19
Not enough data
8.9
15
Not enough data
Marketing Automation
7.9
12
Not enough data
7.7
8
Not enough data
9.1
18
Not enough data
7.7
8
Not enough data
Customer Support
9.1
13
Not enough data
9.6
13
Not enough data
9.2
13
Not enough data
8.0
11
Not enough data
8.1
14
Not enough data
Reporting & Analytics
8.5
19
Not enough data
8.2
19
Not enough data
8.1
17
Not enough data
Mobile & Social
8.1
16
Not enough data
6.3
8
Not enough data
8.2
12
Not enough data
Platform
9.3
14
Not enough data
9.2
13
Not enough data
9.3
14
Not enough data
7.9
13
Not enough data
7.0
11
Not enough data
8.8
14
Not enough data
9.1
13
Not enough data
6.5
12
Not enough data
Integration
9.0
10
Not enough data
9.5
11
Not enough data
9.3
10
Not enough data
Generative AI
Not enough data
Not enough data
Agentic AI - CRM
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
Content
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
Collaboration
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
Management
8.9
14
Not enough data
7.7
14
Not enough data
6.8
14
Not enough data
5.5
13
Not enough data
Support
8.6
14
Not enough data
8.0
14
Not enough data
5.6
12
Not enough data
8.6
13
Not enough data
Security
8.5
13
Not enough data
8.6
16
Not enough data
8.2
13
Not enough data
7.7
13
Not enough data
Performance
7.5
14
Not enough data
5.6
12
Not enough data
8.5
14
Not enough data
7.2
12
Not enough data
5.7
14
Not enough data
Database Features
8.4
41
Not enough data
8.7
42
Not enough data
8.0
42
Not enough data
8.2
41
Not enough data
8.3
41
Not enough data
8.1
38
Not enough data
7.5
26
Not enough data
Functionality
8.9
12
Not enough data
8.5
9
Not enough data
4.1
9
Not enough data
8.2
10
Not enough data
9.0
12
Not enough data
8.9
11
Not enough data
8.7
9
Not enough data
Customization
9.9
12
Not enough data
9.2
12
Not enough data
9.3
12
Not enough data
9.2
12
Not enough data
Additional Functionality
9.1
11
Not enough data
Feature Not Available
Not enough data
9.7
10
Not enough data
8.9
9
Not enough data
8.5
10
Not enough data
User Interface Design
7.9
34
|
Verified
8.6
6
8.0
34
|
Verified
8.1
6
8.0
29
|
Verified
8.3
5
8.5
33
|
Verified
8.7
5
Data Control
8.4
30
|
Verified
8.6
6
8.2
30
|
Verified
8.6
6
8.8
32
|
Verified
8.9
6
Publishing
8.7
31
|
Verified
8.9
6
9.0
29
8.9
6
7.8
29
|
Verified
8.6
6
Agentic AI - No-Code Development Platforms
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
Knack and Stacker are categorized as No-Code Development Platforms
Unique Categories
Knack is categorized as Online Form Builder, Application Development Platforms, Relational Databases, CRM, and Client Portal
Stacker has no unique categories
Reviews
Reviewers' Company Size
Knack
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Stacker
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
Construction
8.4%
Information Technology and Services
7.5%
Non-Profit Organization Management
6.5%
Marketing and Advertising
6.5%
Education Management
5.6%
Other
65.4%
Computer Software
18.2%
Accounting
18.2%
Non-Profit Organization Management
9.1%
Information Technology and Services
9.1%
Higher Education
9.1%
Other
36.4%
Discussions
Knack has no discussions with answers
What does Stacker app do?
1 Comment
LD
Hi, Lizzie from Stacker here! Stacker is a no-code tool for building apps to power your business and securely share data, whether you're looking for a...Read more
Stacker has no more discussions with answers
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.
