Adobe Sign vs Formstack: Which Should You Choose in 2026?
Choosing between Adobe Sign 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.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Adobe Sign
Electronic signature solution by Adobe
Best for you if:
- • You want the higher-rated option (8.0/10 vs 7.6/10)
- • You need e-signature features specifically
- • Enterprise e-signature solution starting at $12.99/month for legally binding digital signatures
- • Automate document workflows with templates, bulk sending, and integration with business apps
Formstack
Forms and workflow automation
Best for you if:
- • You need form builders features specifically
- • Formstack is a form builder and workflow automation platform for business teams
- • It creates forms, documents, and signatures with conditional logic and integrations
| At a Glance |  Formstack | |
|---|---|---|
Price | Paid | Paid |
Best For | E-Signature | Form Builders |
Rating | 80/100 | 76/100 |
| Feature | Adobe Sign | Formstack |
|---|---|---|
| Pricing Model | Paid | Paid |
| Editorial Score | 80 | 76 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | E-SignatureWorkflow Automation | Form BuildersWorkflow Automation |
Understanding the Differences
Both Adobe Sign and Formstack solve similar problems, but they approach them differently.Adobe Sign positions itself as "electronic signature solution by adobe" while Formstackfocuses on "forms and workflow automation". These differences matter depending on what you're trying to accomplish.
When to Choose Adobe Sign
Adobe Sign makes sense if you're looking for a comprehensive paid solution. With a score of 80/100, it's our top pick in this comparison.
When to Choose Formstack
Formstack is worth considering if you need a professional-grade tool.
Who Should Use What?
Bootstrapped or small team?
Neither is free, but both have their value. Test them both and see which clicks.
We'd pick: Formstack
Growing fast?
Your team doubled last quarter and you need tools that won't break when you add 50 more people. Adobe Sign handles scale better in our testing.
We'd pick: Adobe Sign
Enterprise with complex needs?
You need SSO, compliance certifications, and a support team that picks up the phone. Adobe Sign is built for organizations like yours.
We'd pick: Adobe Sign
Still not sure? Answer these 3 questions
How much can you spend?
Both are paid tools. If money isn't the issue, go with Adobe Sign—it scored higher.
Do you care what other users think?
Both have similar review counts. Read a few before you commit.
Expert opinion or crowd wisdom?
Our team rated Adobe Sign higher (80/100). But the community has upvoted Formstack more (0 votes). Pick your source of truth.
Key Takeaways
What Adobe Sign Does Better
- Higher overall score (80/100)
- Our recommendation for most use cases
Consider Formstack If
- Its specific features better match your workflow
- You prefer its interface or design approach
The Bottom Line
If we had to pick one, we'd go with Adobe Sign (80/100). But the honest answer is that "better" depends on your situation. Adobe Sign scores higher in our analysis, but Formstack might be the right choice if its specific strengths align with what you need most. Take advantage of free trials to test both before committing.
Frequently Asked Questions
Is Adobe Sign or Formstack better?
Based on our analysis, Adobe Sign scores higher with 80/100. Adobe Sign ispaid while Formstack is paid. The best choice depends on your specific needs and budget. We recommend testing both with free trials if available.
Can I switch from Adobe Sign to Formstack easily?
Migration difficulty varies. Check if both tools support data export/import in compatible formats. Some tools offer migration assistance or have integration partners who can help with the transition.
Do Adobe Sign and Formstack offer free trials?
Most software in this category offers free trials or free tiers. Adobe Sign is paid with potential trial.Formstack is paid with potential trial. Visit their websites for current trial offers.