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Legal · head to head

Aderant vs iubenda

Aderant logo

Aderant

Legal

Practice and financial management for large law firms

From
On request
Rated
-
Full reviewWebsite
iubenda logo

iubenda

Legal

Published-price privacy compliance: certified consent banner, privacy policy and cookie policy from under 60 euros a year

From
€59.88/year
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Aderant implementation is a programme of work with consultants and data migration, so the licence fee is a minority of the real first year cost.; iubenda plans are metered by monthly pageviews, so a single viral article can push a site two tiers up mid-year and the cost is driven by traffic rather than by revenue.
  • They diverge on capability: Aderant covers Aderant Expert, iubenda covers Privacy and cookie policy generator.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Aderant and iubenda actually diverge.

Attributes where Aderant and iubenda differ
AttributeAderantiubenda
Starting priceOn request€59.88/year
Pricing modelquotePer year by monthly pageviews
PlatformsWindows, Web, iOS, AndroidWeb, iOS, Android, API

Identical on both: free tier (No), user rating (Not yet rated), category (Legal).

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 Aderant

  • Aderant Expert
  • Conflicts and new business intake
  • Docketing and calendaring
  • Multi-currency and multi-entity billing
  • Business intelligence

Only in iubenda

  • Privacy and cookie policy generator
  • Google-certified CMP
  • IAB TCF 2.2
  • Consent solution for forms
  • Register of processing activities
  • Terms and conditions generator
  • Accessibility widget
  • Multi-language

What people use each for

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

Aderant

  • Firms of a hundred or more fee earners needing matter financials across multiple offices and currenciesnot iubenda
  • Practices replacing an ageing time and billing system without leaving the large firm segmentnot iubenda
  • Firms needing conflicts checking and new business intake governed by an approval workflownot iubenda
  • Partnerships reporting profitability by practice group and requiring realisation analysisnot iubenda

iubenda

  • A small European publisher that needs Google-certified consent to keep serving Google demand but cannot pay enterprise CMP pricesnot Aderant
  • An agency maintaining privacy policies across dozens of client sites that must stay current as services changenot Aderant
  • A SaaS company selling into the EU that needs a defensible cookie banner and processing register without hiring a privacy lawyernot Aderant
  • An e-commerce store adding third-party marketing tools that keeps having to update its cookie disclosurenot Aderant

Where each one falls short

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

Aderant

  • Implementation is a programme of work with consultants and data migration, so the licence fee is a minority of the real first year cost.
  • It is designed for large firms, so a practice below roughly fifty fee earners pays for governance and reporting depth it will never use.
  • Ownership by an acquisitive holding company tends to mean predictable maintenance uplifts at renewal rather than competitive discounting.
  • The credible alternative set is effectively one other product, which weakens a firm's negotiating position because switching is genuinely expensive.
  • Nothing about pricing is published, so budgeting requires a sales engagement and useful comparisons come only from peer firms.

iubenda

  • Plans are metered by monthly pageviews, so a single viral article can push a site two tiers up mid-year and the cost is driven by traffic rather than by revenue.
  • Generated policies are templates from a clause library, so unusual data processing, complex international transfers or sector-specific rules are not covered and still need a lawyer.
  • It addresses the public-facing compliance surface only, with no data discovery, vendor risk assessment or data subject request automation, so a growing company will need a second platform.
  • The accessibility product is delivered through a partner and priced separately, and overlay widgets of that kind are contested as an accessibility solution, so buying it does not remove legal exposure.
  • Support is largely documentation and ticket based at the lower tiers, which is a poor match for an urgent regulatory query where the answer is needed the same day.

Pricing, plan by plan

Aderant

On request
  • Aderant Expert$undefined/year
    • Enterprise licensing quoted per firm
    • Implementation, migration and consultancy quoted separately
    • Annual maintenance and support

iubenda

€59.88/year
  • Essentials$59.88/year
    • Up to 25,000 pageviews per month
    • Privacy and cookie policy
    • Google-certified CMP with Consent Mode
  • Advanced$239.88/year
    • Up to 50,000 pageviews per month
    • Everything in Essentials
    • Additional consent and preference features
  • Ultimate$959.88/year
    • Up to 150,000 pageviews per month
    • Everything in Advanced
    • Higher volume consent recording
  • Accessibility Standard$600/year
    • Accessibility widget for 150,000 pageviews per month
    • Delivered with a partner
    • Separate from the compliance plans

Which should you pick?

Choose Aderant if

  • You need aderant expert.
  • You work on Windows, Web, iOS, Android.
  • You also want conflicts and new business intake.
Aderant review

Choose iubenda if

  • You need privacy and cookie policy generator.
  • You work on Web, iOS, Android, API.
  • You also want google-certified cmp.
iubenda review

Questions people ask

Is Aderant or iubenda better?
Neither clearly leads. Aderant starts at On request and iubenda at €59.88/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Aderant or iubenda?
Aderant starts at On request and iubenda at €59.88/year.
Does Aderant or iubenda run on more platforms?
Aderant runs on Windows, Web, iOS, Android. iubenda runs on Web, iOS, Android, API.
What is Aderant best used for?
Aderant is most often used for firms of a hundred or more fee earners needing matter financials across multiple offices and currencies, practices replacing an ageing time and billing system without leaving the large firm segment, firms needing conflicts checking and new business intake governed by an approval workflow, partnerships reporting profitability by practice group and requiring realisation analysis. Of those, firms of a hundred or more fee earners needing matter financials across multiple offices and currencies and practices replacing an ageing time and billing system without leaving the large firm segment are not what iubenda is typically brought in for.
What can Aderant do that iubenda cannot?
Aderant covers Aderant Expert, Conflicts and new business intake, Docketing and calendaring, Multi-currency and multi-entity billing. iubenda covers Privacy and cookie policy generator, Google-certified CMP, IAB TCF 2.2, Consent solution for forms.

Answered from the vendors’ own pages

Aderant: Who owns Aderant?

Roper Technologies acquired Aderant in 2015. Roper buys and holds vertical market software businesses, which in practice means long product support and steady renewal pricing rather than rapid change.

iubenda: Is iubenda a certified consent platform?

Yes. It is an IAB-validated CMP supporting TCF 2.2 and a Google-certified CMP partner with Consent Mode built in.

Aderant: What size of firm is Aderant for?

Large firms, broadly a hundred fee earners and above. Smaller practices are better served by Clio, Tabs3 or Smokeball.

iubenda: What does it cost?

Prices are published: 59.88 euros a year for up to 25,000 monthly pageviews, 239.88 for 50,000 and 959.88 for 150,000.

Aderant: What does it compete with?

Thomson Reuters Elite 3E is the main alternative at this size, and most large firm selections come down to those two.

iubenda: Do the generated policies make me compliant?

They cover the disclosure obligations for common processing. Unusual processing, international transfers or sector rules still need legal advice.

iubenda: Does it handle data subject access requests?

Not in the way a dedicated privacy platform does. It is focused on policies, consent and processing records.

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