Surveys · head to head
Formstack vs Sogolytics

Formstack
Surveys
Form builder with document generation and e-signature
- From
- On request
- Rated
- -

Sogolytics
Surveys
Value-priced survey and experience management platform, rebranded from SoGoSurvey in 2021
- From
- Free
- Rated
- -
The short version
- Only Sogolytics has a free tier, so it costs nothing to try first.
- Each has a real cost: Formstack more expensive than form builders that only collect, which is the fair comparison for simple use; Sogolytics its statistical analysis and text analytics capability is noticeably shallower than Qualtrics or Medallia for serious market research work.
- They diverge on capability: Formstack covers Form builder, Sogolytics covers Drag-and-drop survey builder.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Formstack and Sogolytics actually diverge.
| Attribute | Formstack | Sogolytics |
|---|---|---|
| Starting price | On request | Free |
| Pricing model | Tiered monthly subscription published on the vendor site; HIPAA-capable plans priced separately | Per user per month |
| Free tier | No | Yes |
| Platforms | Web, Cloud | Web, iOS, Android |
Identical on both: user rating (Not yet rated), category (Surveys).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Formstack
- Form builder
- Document generation
- E-signature
- Workflow routing
- Salesforce integration
- Compliance features
Only in Sogolytics
- Drag-and-drop survey builder
- SogoCX and SogoEX modules
- AI-assisted survey creation
- Reporting dashboards
- Response limits by plan
- Custom branding
What people use each for
The jobs each tool is most often brought in to do.
Formstack
- Processes where a submitted form must become a signed documentnot Sogolytics
- Regulated intake needing HIPAA-capable handlingnot Sogolytics
- Salesforce shops wanting forms and documents inside the CRMnot Sogolytics
Sogolytics
- A small business wanting published, self-service pricing rather than a Qualtrics-style sales negotiationnot Formstack
- A school or nonprofit needing multilingual survey support on a limited budgetnot Formstack
- A company wanting basic customer and employee experience management modules without buying separate enterprise platformsnot Formstack
- Someone still searching for SoGoSurvey by its former name who lands on the current Sogolytics productnot Formstack
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Formstack
- More expensive than form builders that only collect, which is the fair comparison for simple use
- Document generation and signature sit in higher tiers, so the headline price is not the working price
- The interface has accumulated features over a long life and shows it
- Overkill where a form only needs to collect an answer
Sogolytics
- Its statistical analysis and text analytics capability is noticeably shallower than Qualtrics or Medallia for serious market research work.
- The free tier response cap, around 100 per project and 200 a year, is restrictive enough that most real programmes need a paid plan quickly.
- Its enterprise integration and panel access ecosystem is smaller than the larger experience management platforms, limiting it for organisations with complex data pipeline needs.
- Reported pricing varies noticeably between sources depending on billing term and promotional pricing, so buyers should confirm the current rate directly rather than relying on older reviews.
- Brand recognition still lags its former name, SoGoSurvey, in some buyer searches, which can create confusion when comparing reviews written before the 2021 rebrand.
Pricing, plan by plan
Formstack
On requestNo published plan breakdown. See the Formstack review.
Sogolytics
Free- FreeFree
- Around 100 responses per project
- Up to 200 responses per year
- Basic survey features
- Pro$39/month
- Unlimited surveys
- Multilingual surveys
- Template bank
- Pro Max$49/month
- Everything in Pro
- AI-assisted survey creation
- Custom messages and branding
Which should you pick?
Choose Formstack if
- You need form builder.
- You work on Web, Cloud.
- You also want document generation.
Choose Sogolytics if
- You need drag-and-drop survey builder.
- You want to start without paying.
- You work on Web, iOS, Android.
- You also want sogocx and sogoex modules.
Questions people ask
- Is Formstack or Sogolytics better?
- Neither clearly leads. Formstack starts at On request and Sogolytics at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Formstack or Sogolytics?
- Sogolytics has a free tier; the other does not. Paid plans start at On request for Formstack and Free for Sogolytics.
- Does Formstack or Sogolytics run on more platforms?
- Formstack runs on Web, Cloud. Sogolytics runs on Web, iOS, Android.
- Can I use Sogolytics for free?
- Yes. Sogolytics has a free tier, so you can try it without paying. Formstack starts at On request.
- What is Formstack best used for?
- Formstack is most often used for processes where a submitted form must become a signed document, regulated intake needing hipaa-capable handling, salesforce shops wanting forms and documents inside the crm. Of those, processes where a submitted form must become a signed document and regulated intake needing hipaa-capable handling are not what Sogolytics is typically brought in for.
- What can Formstack do that Sogolytics cannot?
- Formstack covers Form builder, Document generation, E-signature, Workflow routing. Sogolytics covers Drag-and-drop survey builder, SogoCX and SogoEX modules, AI-assisted survey creation, Reporting dashboards.
Answered from the vendors’ own pages
Formstack: What does Formstack cost?
It publishes tiered monthly pricing; document generation and e-signature sit in higher tiers, and HIPAA-capable plans are priced separately.
Sogolytics: Is Sogolytics the same company as SoGoSurvey?
Yes, it rebranded from SoGoSurvey to Sogolytics in 2021 with a broader experience management positioning.
Formstack: What makes it different from a plain form builder?
It generates documents from submissions and collects signatures on them, which is the step that otherwise involves retyping form data into a template.
Sogolytics: Is there a free plan?
Yes, capped at around 100 responses per project and 200 responses a year.
Formstack: Is it HIPAA compliant?
It offers HIPAA-capable plans for regulated data. That is a plan-level feature, not the default.
Sogolytics: How does it compare in price with Qualtrics?
Sogolytics publishes monthly self-service pricing from around 39 USD a month, versus Qualtrics enterprise contracts that typically run into five figures annually.
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