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Surveys · head to head

Retool vs SurveyCTO

Retool logo

Retool

Surveys

The rapid internal tool platform

From
Free
Rated
-
Full reviewWebsite
SurveyCTO logo

SurveyCTO

Surveys

Offline field survey platform priced by submissions rather than seats, built for research data quality

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Retool builders and internal users are billed as separate seat types, so the true cost depends on the mix rather than the headcount; SurveyCTO pricing is by submission volume, forms and storage rather than by users, so a small team running continuous high-volume collection can pay more than a 200-person survey team that runs for six weeks
  • They diverge on capability: Retool covers Drag-and-drop builder, SurveyCTO covers Offline collection.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Retool and SurveyCTO actually diverge.

Attributes where Retool and SurveyCTO differ
AttributeRetoolSurveyCTO
Pricing modelsubscriptionPer month by submission volume
PlatformsWeb, Self-hostedWeb, Android, iOS
Founded2017Unknown

Identical on both: starting price (Free), free tier (Yes), 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 Retool

  • Drag-and-drop builder
  • Database integration
  • REST API
  • Real-time data binding
  • Workflow automation
  • Custom code
  • Version control
  • 200+ integrations

Only in SurveyCTO

  • Offline collection
  • XLSForm authoring
  • Automated quality checks
  • Audio auditing
  • Case management
  • Random assignment
  • Server region selection

What people use each for

The jobs each tool is most often brought in to do.

Retool

  • Building internal admin tools and dashboards over existing databases and APIsnot SurveyCTO
  • Giving operations teams a UI for data they would otherwise query by handnot SurveyCTO

SurveyCTO

  • A household survey with 200 enumerators across a country where paying per seat would cost more than the fieldworknot Retool
  • An impact evaluation that needs audio auditing and timing metadata to prove interviews were conducted as reportednot Retool
  • A panel study revisiting the same households annually and needing offline case assignment to find them againnot Retool
  • A statistics unit that must keep data inside a specific region and produce a SOC 2 report for its fundernot Retool

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Retool

  • Builders and internal users are billed as separate seat types, so the true cost depends on the mix rather than the headcount
  • The free plan is capped at 5 users, 500 workflow runs a month and 5 GB of database capacity
  • Audit logging, permission controls, portals and custom branding all require the Business plan at $50 per builder per month billed annually
  • External user access is Business only, and is charged in bands above 50 users
  • Self hosted deployments mirror the cloud tiers but need Enterprise for unlimited users and SSO

SurveyCTO

  • Pricing is by submission volume, forms and storage rather than by users, so a small team running continuous high-volume collection can pay more than a 200-person survey team that runs for six weeks
  • Forms are authored in XLSForm spreadsheet syntax, which is precise and versionable but has a real learning curve, and organisations without someone comfortable in it stall at form design
  • Overage is charged at 100 US dollars per 1,000 extra submissions, which is easy to trigger on the Basic tier at 5,000 a month and produces surprise invoices during an active field round
  • Server region selection only appears on the Pro tier and a custom GDPR data processing agreement only on Advanced, so European data protection requirements push the price to at least 315 and often 630 dollars a month regardless of volume
  • It is built for structured research fieldwork, not for business process forms, so it has no dispatch, no invoicing and no formatted document output, and a field service business would be buying the wrong tool

Pricing, plan by plan

Retool

Free
  • FreeFree
    • Unlimited web and mobile apps
    • 500 workflow runs monthly
    • 5GB database capacity
  • Team$10/month
    • Builders: $10/month (annual) or $12/month (monthly)
    • Internal users: $5/month (annual) or $7/month (monthly)
    • 5,000 workflow runs monthly
  • Business$50/month
    • Builders: $50/month (annual) or $65/month (monthly)
    • Internal users: $15/month (annual) or $18/month (monthly)
    • Audit logging
  • Enterprise$null/contact sales
    • Custom pricing
    • SSO integration
    • Unlimited users

SurveyCTO

Free
  • CommunityFree
    • Permanent free subscription for testing and training
    • 10 forms
    • 200 monthly submissions
  • Basic$225/month
    • Billed annually, 250 USD month to month
    • 100 forms
    • 10 GB storage
  • Pro$315/month
    • Billed annually, 350 USD month to month
    • 500 forms
    • 25 GB storage
  • Advanced$630/month
    • Billed annually, 700 USD month to month
    • Unlimited forms, storage and submissions
    • Advanced offline case management

Which should you pick?

Choose Retool if

  • You need drag-and-drop builder.
  • You want to start without paying.
  • You work on Web, Self-hosted.
  • You also want database integration.
Retool review

Choose SurveyCTO if

  • You need offline collection.
  • You want to start without paying.
  • You work on Web, Android, iOS.
  • You also want xlsform authoring.
SurveyCTO review

Questions people ask

Is Retool or SurveyCTO better?
Neither clearly leads. Retool starts at Free and SurveyCTO at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Retool or SurveyCTO?
Retool starts at Free and SurveyCTO at Free.
Does Retool or SurveyCTO run on more platforms?
Retool runs on Web, Self-hosted. SurveyCTO runs on Web, Android, iOS.
Can I use Retool for free?
Both have a free tier, so you can try either at no cost before committing.
What is Retool best used for?
Retool is most often used for building internal admin tools and dashboards over existing databases and apis, giving operations teams a ui for data they would otherwise query by hand. Of those, building internal admin tools and dashboards over existing databases and apis and giving operations teams a ui for data they would otherwise query by hand are not what SurveyCTO is typically brought in for.
What can Retool do that SurveyCTO cannot?
Retool covers Drag-and-drop builder, Database integration, REST API, Real-time data binding. SurveyCTO covers Offline collection, XLSForm authoring, Automated quality checks, Audio auditing.

Answered from the vendors’ own pages

Retool: How much does Retool cost?

Retool offers a free tier. Paid cloud plans start at $10/month (Team - builders) or $5/month (Team - internal users), $50/month (Business - builders) or $15/month (Business - internal users). Enterprise pricing is custom. Annual billing provides 20% savings.

Source
SurveyCTO: Do I pay per enumerator?

No. Users and devices are unlimited on every paid tier. You pay for monthly submissions, forms and storage.

Retool: What is the difference between builders and internal users?

Builders are users who create applications in Retool, while internal users are those who only access and use the applications. Internal users cost significantly less than builders on all paid tiers.

Source
SurveyCTO: Is there a free version?

Yes, a permanent community subscription with 10 forms, 200 monthly submissions and 200 MB of storage, intended for testing and training rather than production.

Retool: Can I self-host Retool?

Yes, Free, Team, and Business tiers support self-hosting with comparable features to cloud versions. Enterprise is required for unlimited users, SSO, and advanced self-host features.

Source
SurveyCTO: What happens if I exceed my submissions?

Extra credits are 100 US dollars per 1,000, with discounts of 20 per cent or more at volume. Plan the tier around your peak field month, not your average.

Retool: What are AI credits and how do they work?

AI credits are used for app building and AI actions. Free tier includes 250 monthly credits, Team includes 1,000, and Business includes 3,000. Credits renew monthly without carryover and are pooled at the organization level.

Source
SurveyCTO: Can I choose where the data is stored?

Only on Pro and above. If data residency matters, budget for at least the Pro tier.

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