Online Will vs Solicitor
Compare cost, speed and suitability of an online guided will versus a solicitor for making your will.
In short
- Both methods can produce a legally valid will if done correctly
- Online guided wills are typically much faster and less expensive
- Solicitors add value through individual judgment on complex situations
- The right choice depends on how straightforward your estate and family situation are
Choosing between an online will service and a solicitor is really a question of matching the method to your circumstances. Both produce legally valid wills, provided they are done properly, but they differ significantly in cost, speed, and the kind of situations they are best suited to.
This guide compares the two options directly, so you can make an informed choice, and explains how to recognise when your situation calls for a solicitor rather than a guided online process.
Cost differences
Solicitor fees for a simple will commonly start from around £150 and rise significantly for more involved instructions, mirror wills, or trust structures. This reflects the solicitor's time in taking instructions, drafting, and arranging a signing appointment, which is reasonable for the service provided but can feel disproportionate for a genuinely simple set of wishes.
An online guided service is generally a fraction of this cost. My Posh Will charges £69 for a single will or £89 for mirror wills as a couple, a one-off payment that includes lifetime access to edit and re-download the document, so updating your will later does not mean paying again from scratch.
Speed differences
Completing a straightforward will online typically takes around ten minutes, because the process asks focused questions and you are in control of the pace throughout, without needing to schedule anything around someone else's diary.
Using a solicitor for the same straightforward will usually takes longer in calendar time, commonly two to four weeks from initial enquiry to a signed document, due to appointment scheduling, drafting turnaround, and a further appointment to sign. The drafting itself may not take long, but the process around it does.
Suitability check
Is a straightforward online will right for you?
Six quick questions. Nothing is stored and there is nothing to sign up for.
1.Do you own property or significant assets outside England and Wales?
2.Do you own a business, a share in a partnership or agricultural land?
3.Is anyone likely to challenge your will, or are you leaving out a close relative or a financial dependant?
4.Do you need to provide for someone who cannot manage their own affairs, or who receives means tested benefits?
5.Are you separated but not divorced, or providing for a second family or stepchildren alongside your own children?
6.Do you expect inheritance tax to be payable, or do you want to use trusts or plan for care fees?
What a solicitor adds for complex situations
A solicitor's real value shows up when your situation is not straightforward: inheritance tax planning for larger estates, trusts for a disabled beneficiary or to protect assets for children of a previous relationship, a business or agricultural property, assets held overseas, or a family situation where a dispute over your will seems likely.
In these cases, a solicitor applies individual judgment to your specific facts, something a standard guided template, however well designed, is not built to do. The cost of professional advice here is a reasonable price for reducing serious risk, not an unnecessary expense.
What an online guided will offers
For a straightforward estate, an online guided will gives you a properly structured document covering executors, guardians, specific gifts and residue, together with clear instructions for signing and witnessing, all without the time and cost of solicitor appointments.
It also offers ongoing flexibility: because updates are included for life with My Posh Will, you can revisit your will whenever your circumstances change, such as a new child, a change of address for a beneficiary, or a new executor, without needing to commission an entirely new document each time.
How to decide
A useful test is to ask whether your estate involves anything beyond straightforward gifts to family, friends or charities, using a normal age-related trust for children if needed. If the answer is no, an online guided will is a sound, cost-effective, and considerably faster choice.
If the answer is yes, or you are genuinely unsure, it is worth speaking to a solicitor, or starting the guided process and paying attention to any point where it suggests individual advice is needed. My Posh Will is designed to flag this rather than push everyone through the same standard document regardless of complexity.
Questions people ask
Related guidance
- Online Will or DIY Will: Which Is Better?A guided online will removes the guesswork that makes blank templates risky.
- Is a DIY Will Legal?DIY wills are fully legal, provided the usual requirements for a valid will are met.
- How Much Does a Will Cost?A breakdown of what wills typically cost, what drives the price up, and where online services fit in.
- Simple Will vs Complex WillA candid comparison to help you work out which category your circumstances fall into.
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This guidance covers the law of England and Wales and is general information, not legal advice about your circumstances. The rules in Scotland and Northern Ireland differ.