Form Builder Without Per-Response Fees
Own the workflow. Own the data.
Build a custom form platform with conditional logic, integrations, and analytics. No response limits. Deploy in 48 hours.
Calculate SavingsWhy form tools are limiting your growth
Per-response pricing, limited logic, and data silos are holding you back.
Per-Response Pricing
Every submission costs money. High-volume forms become expensive fast.
Data Lock-In
Your responses are trapped. Exporting requires manual work or paid plans.
Limited Logic
Complex conditional flows require enterprise plans or workarounds.
Brand Restrictions
Removing branding and custom domains cost extra.
Integration Limits
Connecting to your systems requires expensive third-party tools.
Analytics Gaps
Deep insights into form performance require additional tools.
The average company spends $1,200/month on form tools. That's $14,400/year for features you could own.
Own your form infrastructure
A custom platform with unlimited responses and full control.
Traditional Form Tools
- Per-response pricing
- Limited conditional logic
- Branded forms
- Basic integrations
- Data on vendor servers
- Analytics add-ons extra
AltStack Form Platform
- Unlimited responses
- Advanced conditional logic
- Fully white-labeled
- Native integrations
- Your infrastructure, your data
- Built-in analytics
Go live in 48 hours
Describe Your Forms
Tell us your form types, logic needs, and integration requirements.
AI Builds Your Platform
We generate a complete form system with your templates and workflows.
Review & Customize
Fine-tune the builder, add branding, configure integrations.
Deploy & Own
Launch on your infrastructure. You own the code and data.
Everything you need for powerful forms
Visual Builder
Drag-and-drop form creation with live preview and templates.
Conditional Logic
Show/hide fields, skip pages, and branch based on responses.
File Uploads
Accept documents, images, and files with validation rules.
Calculations
Build calculators, quotes, and scoring with formula fields.
Integrations
Connect to CRMs, email tools, and databases automatically.
Analytics
Track completion rates, drop-offs, and response patterns.
AI agents that optimize your forms
Our AI agents help you build better forms and get more completions.
Builder Agent
- 5x faster creation
- Best practices built-in
- Optimized flows
Optimization Agent
- 30% higher completion
- Reduced abandonment
- Data-driven optimization
Response Agent
- Instant processing
- Automatic routing
- Zero manual work
Built for your use case
Pre-configured templates for common form needs.
Capture and qualify leads with smart forms.
Where it's used
- Contact forms
- Demo requests
- Quote calculators
- Assessments
Examples
Workflow
See the platform in action
Form Builder
Drag-and-drop form creation
Conditional Logic
Smart branching and skip logic
Submission Inbox
Manage and process responses
Stop paying per response.
70%
Trusted by data-driven teams
“We collect 50,000 responses/month. Owning our form platform saves us $2,000/month.”
“The conditional logic is more powerful than Typeform.”
Marketing
“Finally, forms that match our brand perfectly.”
Agency
“Integration with our CRM was seamless.”
Sales
“The analytics helped us double our conversion rate.”
Product
Build your custom form platform
Stop renting. Start owning. Get a platform built for your needs in 48 hours.
See PricingNo commitment required. See your custom platform before you decide.