Fillout vs Formstack: Which is Better in 2026?
Choosing between Fillout 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: Fillout wins this matchup. Google Forms is our overall Form Builders pick. Google Forms is our free Form Builders pick. Pick Formstack if you need its specific feature set.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Fillout
Build beautiful forms with logic, payments, and 50+ integrations
Best for you if:
- • You want a free tier before you commit
- • You want database integrations
- • You want update records
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 | Fillout | Formstack |
|---|---|---|
Starts at | FreeFree tier available | $83/moForms |
Best For | Form Builders | Form Builders |
Rating | - | 4.2/5 |
Free plan | Yes | No |
Choose Fillout or Formstack?
Choose Fillout if
Build beautiful forms with logic, payments, and 50+ integrations
- You want a free tier before you commit
- You want database integrations
- You want update records
Choose Formstack if
Build enterprise forms that automate workflows and ensure compliance
- You want enterprise forms
- You want good integrations
| Feature | Fillout | Formstack |
|---|---|---|
| Pricing Model | Freemium | Paid |
| User Rating | No ratings yet | ★4.2/5 592 reviews |
| Categories | Form BuildersNo-Code | Form BuildersWorkflow Automation |
In-Depth Analysis
Fillout
Build beautiful forms with logic, payments, and 50+ integrations
Fillout's pricing is quite generous, especially with its Free tier offering unlimited forms and seats.
Strengths
- +Database integrations
- +Update records
- +Scheduling built-in
Weaknesses
- -Free tier has response limits
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: Fillout vs Formstack
| Plan | Fillout | Formstack |
|---|---|---|
| Tier 1 | Free Free | $83 Forms |
| Tier 2 | $15 Starter | $250 Suite |
| Tier 3 | $40 Pro | $83 Documents |
| Tier 4 | $75 Business | N/A |
| Tier 5 | Enterprise | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on Fillout pricing and Formstack pricing.
Who Should Use What?
On a budget?
Fillout has a free tier. Formstack is paid only.
Go with: Fillout
Want the highest-rated option?
Formstack is rated 4.2/5. Fillout has no ratings yet.
Go with: Formstack
Value user reviews?
Fillout: no ratings yet. Formstack: 592 reviews (4.2/5).
Go with: Formstack
3 Questions to Help You Decide
What's your budget?
Fillout is freemium. Formstack is paid. Fillout 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; Fillout has no ratings yet.
Key Takeaways
Fillout
- Free tier available
- Our pick for this comparison
Formstack
- Choose if you want build enterprise forms that automate workflows and ensure compliance
The Bottom Line
Fillout wins this matchup. Google Forms is our overall Form Builders pick. Google Forms is our free Form Builders pick.
Frequently Asked Questions
Is Fillout or Formstack better?
Fillout is rated in our evaluation. Fillout is freemium and Formstack is paid.
What are Fillout and Formstack used for?
Fillout: Build beautiful forms with logic, payments, and 50+ integrations. Formstack: Build enterprise forms that automate workflows and ensure compliance.
What does Fillout cost vs Formstack?
Fillout is freemium (free tier + paid plans). Formstack is a paid tool. Visit their websites for detailed pricing.