SurveyJS vs Formstack: Which is Better in 2026?
Choosing between SurveyJS and Formstack comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Formstack wins this matchup. Google Forms is our overall Form Builders pick. Google Forms is our free Form Builders pick. Pick SurveyJS if you need a free tier to start with.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
SurveyJS
Сreate dynamic forms, multi-step wizards, and survey apps with full control over your data.
Best for you if:
- • You want a free tier before you commit
- • You want сreate dynamic forms, multi-step wizards, and survey apps with full control over your data
Formstack
Build enterprise forms that automate workflows and ensure compliance
Best for you if:
- • You want enterprise forms
- • You want good integrations
| At a Glance | SurveyJS | Formstack |
|---|---|---|
Starts at | FreeFree tier available | $83/moForms |
Best For | Form Builders | Form Builders |
Rating | - | 4.2/5G2 4.3 · Capterra 4.0 |
Free plan | Yes | No |
Choose SurveyJS or Formstack?
Choose SurveyJS if
Сreate dynamic forms, multi-step wizards, and survey apps with full control over your data.
- You want a free tier before you commit
- You want сreate dynamic forms, multi-step wizards, and survey apps with full control over your data
Choose Formstack if
Build enterprise forms that automate workflows and ensure compliance
- You want enterprise forms
- You want good integrations
| Feature | SurveyJS | Formstack |
|---|---|---|
| Pricing Model | Freemium | Paid |
| User Rating | No ratings yet | ★4.2/5 592 reviews |
| Categories | Form BuildersSurvey Tools | Form BuildersWorkflow Automation |
In-Depth Analysis
SurveyJS
Сreate dynamic forms, multi-step wizards, and survey apps with full control over your data.
SurveyJS offers a fair pricing model, especially for developers looking for a one-time purchase.
Key features
Formstack
Build enterprise forms that automate workflows and ensure compliance
Formstack's pricing for its core 'Forms' product at $83/month for limited users and forms seems somewhat expensive compared to market alternatives.
Strengths
- +Enterprise forms
- +Good integrations
- +Document generation
- +Compliance features
- +Workflow automation
Weaknesses
- -Expensive
- -Per-submission pricing
- -UI dated
- -Learning curve
- -Better modern alternatives
Key features
Pricing: SurveyJS vs Formstack
| Plan | SurveyJS | Formstack |
|---|---|---|
| Tier 1 | Free Essential | $83 Forms |
| Tier 2 | $589 one-time Basic | $250 Suite |
| Tier 3 | $1069 one-time PRO | $83 Documents |
| Tier 4 | $2379 one-time Enterprise | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on SurveyJS pricing and Formstack pricing.
Who Should Use What?
On a budget?
SurveyJS has a free tier. Formstack is paid only.
Go with: SurveyJS
Want the highest-rated option?
Formstack is rated 4.2/5. SurveyJS has no ratings yet.
Go with: Formstack
Value user reviews?
SurveyJS: no ratings yet. Formstack: 592 reviews (4.2/5).
Go with: Formstack
3 Questions to Help You Decide
What's your budget?
SurveyJS is freemium. Formstack is paid. SurveyJS lets you start free.
What's your use case?
Both are form builders tools. Compare their specific features to decide.
How important are ratings?
Formstack is rated 4.2/5; SurveyJS has no ratings yet.
Key Takeaways
Formstack
- Our pick for this comparison
SurveyJS
- Has a free tier
The Bottom Line
Formstack wins this matchup. Google Forms is our overall Form Builders pick. Google Forms is our free Form Builders pick. SurveyJS has a free tier if you want to test without paying.
Frequently Asked Questions
Is SurveyJS or Formstack better?
Formstack is rated in our evaluation. SurveyJS is freemium and Formstack is paid.
What are SurveyJS and Formstack used for?
SurveyJS: Сreate dynamic forms, multi-step wizards, and survey apps with full control over your data.. Formstack: Build enterprise forms that automate workflows and ensure compliance.
What does SurveyJS cost vs Formstack?
SurveyJS is freemium (free tier + paid plans). Formstack is a paid tool. Visit their websites for detailed pricing.