Knack vs Stacker
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
Knack offers more features (71 vs 42) and fewer integrations (8 vs 25). Starting price: Knack at $19/mo vs Stacker at $99/mo. Knack has 69 unique features while Stacker has 40 unique features, with 2 features in common.
| Knack | Stacker | |
|---|---|---|
| Category | No-Code/Low-Code | No-Code/Low-Code |
| Total Features | 71 | 42 |
| AI-Powered Features | 1 | 0 |
| Starting Price | $19/mo | $99/mo |
| Pricing Tiers | 4 | 4 |
| Integrations | 8 | 25 |
| Shared Features | 2 | |
| Shared Integrations | 5 | |
| Data Quality | 90% | 71% |
Feature Comparison by Category
AI (1 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| AI App Builder |
Admin (0 vs 4)
| Feature | Knack | Stacker |
|---|---|---|
| Activity Logs | ||
| Backup and Recovery | ||
| Collaboration Tools | ||
| Versioning |
Analytics (0 vs 2)
| Feature | Knack | Stacker |
|---|---|---|
| Chart Visualization | ||
| Performance Monitoring |
Automation (5 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| Email & Notification Automation | ||
| Email Notifications | ||
| Multi-Step Approval Processes | ||
| Scheduled Tasks | ||
| Workflow Automation | ||
| Workflow Triggers |
Branding (2 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| Custom Domains & White Labeling | ||
| Remove Knack Branding | ||
| White Label |
Building Blocks (11 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| Action Buttons | ||
| Charts & Dashboards | ||
| Details View | ||
| Dynamic Maps | ||
| File Management | ||
| Grid View | ||
| Interactive Calendars | ||
| List View | ||
| Pivot Tables | ||
| Rich Text Editor | ||
| Search Functionality |
Communication (1 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| Custom Email Notifications |
Compliance (4 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| GDPR Compliance | ||
| GovCloud Support | ||
| HIPAA Compliance | ||
| Record Audit Logs |
Core (0 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| Spreadsheet to App |
Data (0 vs 6)
| Feature | Knack | Stacker |
|---|---|---|
| Bulk Operations | ||
| Calculated Fields | ||
| Data Filtering | ||
| Duplicate Records | ||
| Search Functionality | ||
| Sorting and Pagination |
Data Collection (1 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| Forms |
Data Management (8 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| App Restores | ||
| Bulk Editing | ||
| CSV/JSON Export | ||
| Custom Field Validation | ||
| Data Backups | ||
| Data Export | ||
| End-User Data Export | ||
| Filter by User |
Database (3 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| 20+ Field Types | ||
| No-Code Database | ||
| Relational Database |
Design (2 vs 3)
| Feature | Knack | Stacker |
|---|---|---|
| Advanced Theming | ||
| Custom CSS | ||
| Front-End Experience | ||
| Mobile Responsive | ||
| Mobile-Responsive Design |
Developer (0 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| API Access |
Development (1 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| Custom CSS/Javascript |
Display (0 vs 3)
| Feature | Knack | Stacker |
|---|---|---|
| Calendar View | ||
| Image Gallery | ||
| Map View |
E-Commerce (3 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| E-Commerce | ||
| E-Commerce Payments | ||
| Payment Processing |
Export (0 vs 3)
| Feature | Knack | Stacker |
|---|---|---|
| CSV Export | ||
| Export to PDF | ||
| Print Views |
Files (0 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| File Upload |
Forms (1 vs 2)
| Feature | Knack | Stacker |
|---|---|---|
| Custom Forms | ||
| Dynamic Form Behavior | ||
| Multi-Step Forms |
Hosting (0 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| Custom Domain |
Import (0 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| Batch Import |
Integration (2 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| API Connections | ||
| Integrations |
Integrations (0 vs 5)
| Feature | Knack | Stacker |
|---|---|---|
| Airtable Integration | ||
| Excel Support | ||
| Google Sheets Sync | ||
| Webhooks | ||
| Zapier Integration |
Logic (6 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| Automated Calculations | ||
| Business Logic Engine | ||
| Conditional Logic | ||
| Conditional Visibility | ||
| Display Rules | ||
| Page Rules | ||
| Record Rules |
Mobile (0 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| Progressive Web App |
Reporting (8 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| Area Charts | ||
| Automated Report Delivery | ||
| Bar/Column Charts | ||
| Custom Report Builder | ||
| Line Charts | ||
| Pie Charts | ||
| Real-Time Dashboards | ||
| Reports & Analytics |
Security (10 vs 4)
| Feature | Knack | Stacker |
|---|---|---|
| Advanced SSO | ||
| Data Encryption | ||
| IP Blocking | ||
| Multi-Factor Authentication | ||
| Permission Management | ||
| Private Server Environment | ||
| SAML Based Authentication | ||
| Security & Infrastructure | ||
| Single Sign-On | ||
| Two-Factor Authentication | ||
| Two-Factor Authentication for App Users | ||
| User Access Management | ||
| User Authentication |
Support (2 vs 0)
| Feature | Knack | Stacker |
|---|---|---|
| Dedicated Account Manager | ||
| Enhanced Customer Support |
Templates (0 vs 1)
| Feature | Knack | Stacker |
|---|---|---|
| Template Library |
Unique Features
Only in Knack (69)
AI App Builder
Email & Notification Automation
Multi-Step Approval Processes
Scheduled Tasks
Workflow Automation
Workflow Triggers
Custom Domains & White Labeling
Remove Knack Branding
Action Buttons
Charts & Dashboards
Details View
Dynamic Maps
File Management
Grid View
Interactive Calendars
List View
Pivot Tables
Rich Text Editor
Custom Email Notifications
GDPR Compliance
+ 49 more unique features
Only in Stacker (40)
Activity Logs
Backup and Recovery
Collaboration Tools
Versioning
Chart Visualization
Performance Monitoring
Email Notifications
White Label
Spreadsheet to App
Bulk Operations
Calculated Fields
Data Filtering
Duplicate Records
Sorting and Pagination
Advanced Theming
Custom CSS
Mobile Responsive
API Access
Calendar View
Image Gallery
+ 20 more unique features
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