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Choosing Your Pre-Marriage Path

Our 12 Domains Assessment vs. SYMBIS

Two real, honest paths to a stronger start. Here's exactly how they compare.

The Short Answer

What's the difference between the 12 Domains Assessment and SYMBIS?

Both are pre-marriage assessments, followed by sessions with a mentor. The 12 Domains Assessment is MarriageWorks.TODAY's own framework. It covers twelve areas of marriage and comes in the £299 Pre-Marriage Starter Bundle. SYMBIS is a licensed US assessment created by Drs. Les and Leslie Parrott, offered in a programme from £797. Choose by budget, and by whether you want SYMBIS by name.

Last updated October 2026

At a Glance

Side by Side

Created by MarriageWorks.TODAY

12 Domains Assessment

  • £299 in the Pre-Marriage Starter Bundle
  • 12 Domains Assessment plus two 1:1 mentor sessions (£150 each)
  • Our own framework, used across every MarriageWorks programme
  • Certificate of completion and a resource pack
Explore the Starter Bundle
Licensed, Third-Party

SYMBIS Assessment

  • £797 (3 sessions) or £997 (4 sessions)
  • The original SYMBIS questionnaire plus a certified facilitator debrief
  • Created by Drs. Les and Leslie Parrott, used by over a million couples
  • A good fit if you want SYMBIS specifically, by name
Learn More About SYMBIS

The Detail

Point by Point

Everything you need to compare, in one place.

12 Domains Assessment compared with the SYMBIS assessment, point by point
12 Domains AssessmentSYMBIS
Created byJim Patrick and Summer Munupe, founders of MarriageWorks.TODAYDrs. Les and Leslie Parrott, in the US
What it coversTwelve domains, from communication and conflict to finances, family and shared visionA 15-page personalised report across seven key areas of married life
Built onReal mentoring experience with hundreds of couplesMore than 30 years of marriage research
Programme price£299 (Pre-Marriage Starter Bundle)£797 for 3 sessions, or £997 for 4 sessions
Mentor sessionsTwo 1:1 sessions to unpack your results3 or 4 sessions with a certified SYMBIS facilitator
DeliveredOnline, over videoOnline, over video
Used elsewhere at MarriageWorksYes, in the Marriage Checkup, mentoring, Foundations and every programmeOnly in the SYMBIS Pre-Marriage Programme
Best forCouples who want strong preparation at a lower priceCouples who want SYMBIS by name

Same Goal, Different Routes

Where They Overlap, and Where They Differ

Both assessments do the same job. Each of you answers honestly. Your results show where you think alike and where you don't. Then a mentor helps you talk about the parts that matter. Neither one is a pass or fail test, and neither decides whether you should marry.

The difference is mostly about price and continuity. SYMBIS carries a licence fee and decades of research, and some couples choose it because a pastor or friend recommended it by name. The 12 Domains Assessment is ours, so it costs less, and it's the same language you'll meet in every MarriageWorks programme after the wedding. The areas you work on before you marry are the same ones your mentor, the Checkup and Foundations will come back to later.

If you're torn, that's fine. Neither path is second best. A free Discovery Call usually settles it.

A Quick Way to Decide

Which One Fits Your Season?

Choose 12 Domains If...

Budget matters, you'd rather use a framework built by the mentors you'll actually work with, or you want an assessment that carries into every future MarriageWorks programme you take.

Choose SYMBIS If...

You specifically want the SYMBIS name, often because a pastor, counsellor or friend recommended it, or you value its long research history and worldwide recognition.

Common Questions

Still Deciding?

Not Sure? Just Ask

Let Us Help You Choose.

A free, no-pressure Discovery Call is the fastest way to find the right pre-marriage path for your relationship.

Book a Free Discovery Call