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Research · head to head

Attest vs Medidata Rave

Attest logo

Attest

Research

Straightforward pricing for predictable research costs

From
On request
Rated
-
Full reviewWebsite
Medidata Rave logo

Medidata Rave

Research

Electronic data capture for regulated clinical trials, sold only through a sales process

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Attest pricing is metered by credits, where one credit equals one survey question answered by one person, rather than a flat per seat rate; Medidata Rave no pricing is published at all, so a first time sponsor cannot budget a study without entering a sales process and usually cannot benchmark the quote against anything.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Attest and Medidata Rave actually diverge.

Attributes where Attest and Medidata Rave differ
AttributeAttestMedidata Rave
Pricing modelsubscriptionquote

Identical on both: starting price (On request), free tier (No), platforms (Web), user rating (Not yet rated), category (Research).

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 Attest

Nothing recorded that Medidata Rave does not also cover.

Only in Medidata Rave

  • Case report form design
  • Edit checks and queries
  • Part 11 audit trail
  • Rave Lite
  • Coding and safety
  • Platform integrations

What people use each for

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

Attest

  • Testing product concepts with global audiencesnot Medidata Rave
  • Monitoring brand health across campaignsnot Medidata Rave
  • Validating creative concepts before launchnot Medidata Rave
  • Researching market trends in 70 languagesnot Medidata Rave

Medidata Rave

  • A sponsor running a registrational Phase III study where inspection readiness and a validated audit trail are non negotiablenot Attest
  • A biotech that wants its CRO to run data management and benefits from the CRO already having Rave trained staff and templatesnot Attest
  • A sponsor standardising forms across a programme so that a global library is reused rather than each study being built from scratchnot Attest
  • A device or Phase IV study where Rave Lite gives the same compliance posture at a lower configuration burdennot Attest

Where each one falls short

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

Attest

  • Pricing is metered by credits, where one credit equals one survey question answered by one person, rather than a flat per seat rate
  • The Basic tier caps usage at 50,000 credits; going beyond it requires upgrading to Standard (100,000), Elite (200,000) or a custom plan above 400,000
  • Additional credits purchased mid year cost 10 percent more per credit than the plan rate

Medidata Rave

  • No pricing is published at all, so a first time sponsor cannot budget a study without entering a sales process and usually cannot benchmark the quote against anything.
  • Cost is dominated by study build rather than licence, and every protocol amendment that changes a form triggers billable rework, so a study with unstable protocols costs far more than the initial quote implied.
  • Configuration requires trained specialists, so most sponsors cannot build a study in house and are dependent on Medidata professional services or a CRO, which lengthens startup.
  • The system assumes a professional clinical data management function; a small sponsor without data managers will not operate it directly and will pay a CRO to do so.
  • Deep use of the wider Medidata platform for randomisation, imaging and patient reported data creates commercial lock in, because moving EDC later means unpicking integrations that were bought as one bundle.

Pricing, plan by plan

Attest

On request
  • Basic$undefined/mo
    • Up to 50,000 credits
  • Standard$undefined/mo
    • Up to 100,000 credits
  • Elite$undefined/mo
    • Up to 200,000 credits
  • Custom$undefined/mo
    • Over 400,000+ credits

Medidata Rave

On request
  • Medidata Rave EDC$undefined/year
    • Priced per study through a sales process
    • Study build and configuration charged separately from licence
    • Mid study amendments generally billable

Which should you pick?

Choose Attest if

Nothing in the data separates Attest from Medidata Rave on the points above - pick on price and on how each one feels to use.

Attest review

Choose Medidata Rave if

  • You need case report form design.
  • You also want edit checks and queries.
Medidata Rave review

Questions people ask

Is Attest or Medidata Rave better?
Neither clearly leads. Attest starts at On request and Medidata Rave at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Attest or Medidata Rave?
Attest starts at On request and Medidata Rave at On request.
Does Attest or Medidata Rave run on more platforms?
Both run on Web, so platform support will not decide this one for you.
What is Attest best used for?
Attest is most often used for testing product concepts with global audiences, monitoring brand health across campaigns, validating creative concepts before launch, researching market trends in 70 languages. Of those, testing product concepts with global audiences and monitoring brand health across campaigns are not what Medidata Rave is typically brought in for.
What can Attest do that Medidata Rave cannot?
Medidata Rave covers Case report form design, Edit checks and queries, Part 11 audit trail, Rave Lite.

Answered from the vendors’ own pages

Attest: How does Attest's credit system work?

Attest uses a credit-based pricing system where one credit equals one survey answer from one respondent. For example, a 10-question survey completed by 500 people uses 5,000 credits. Only respondents who meet survey criteria consume credits from the qualifying question.

Source
Medidata Rave: Who owns Medidata?

Dassault Systemes, which acquired Medidata in 2019. Rave is sold as part of the Dassault life sciences portfolio.

Attest: What plans does Attest offer?

Attest offers four subscription plans: Basic (up to 50,000 credits), Standard (up to 100,000 credits), Elite (up to 200,000 credits), and Custom (over 400,000+ credits). All plans include unlimited user seats, designated research expert, customer success team support, and access to 150+ million consumers across 59 countries in 70+ languages.

Source
Medidata Rave: How is Rave priced?

Per study, through a sales process. Nothing is published, and study build and amendments are charged separately from the licence.

Attest: Can I purchase additional credits on Attest?

Yes. Additional credits are available as add-ons throughout the year. Add-on credits cost 10% more than the per-credit rate in annual plans.

Source
Medidata Rave: Is Rave validated out of the box?

Medidata supplies validation and qualification documentation, but the sponsor still owns study level user acceptance testing and its own validation evidence.

Medidata Rave: What is Rave Lite for?

Lower complexity studies, typically Phase I, Phase IV and medical device, where a full study build is not justified.

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