DIY Will vs Attorney: Which Should You Use?
Key takeaways
- A DIY or online will is legally valid in every state if it is signed and witnessed correctly.
- DIY costs roughly $0 to $160; an attorney-drafted will commonly runs $300 to $1,000+.
- A DIY will is fine for simple estates; an attorney is worth it for complex ones.
- Having any valid will now beats having none, and you can always upgrade later.
You do not have to hire a lawyer to make a valid will. A will you write yourself, or build through a reputable online service, is fully legal in every state, provided you follow your state’s rules for signing and witnessing. For many people with straightforward finances, that is genuinely all they need.
The real question is not “is a DIY will legal,” but “is my situation simple enough to do it safely.” The short answer: if your estate is uncomplicated, a DIY or online will is a smart, low-cost choice; if your situation is complex, an attorney’s guidance is worth every dollar. This guide compares the two on cost, risk, and fit so you can decide. For the step-by-step basics, see how to write a will.
What a DIY or Online Will Is
A DIY will is any will you prepare without hiring an attorney. That ranges from writing one from scratch to using a will-making kit or, most commonly today, an online service that walks you through questions and generates a state-specific document. The better online tools handle the legal language for you, flag the signing and witnessing steps your state requires, and let you update the will easily later.
What makes a DIY will valid is not who drafted it but whether it meets your state’s execution rules: typically that you are a legal adult of sound mind, and that the will is signed by you and witnessed by the required number of witnesses (often two). Get those formalities right and a DIY will carries the same legal weight as one from a law firm.
What an Attorney Adds
An estate planning attorney does more than fill in a template. They give legal advice tailored to your situation, spot issues you might not know to ask about, and draft documents to handle them, things like minimizing estate taxes, protecting a beneficiary with special needs, planning around a blended family, or coordinating a will with trusts and business interests. They also make sure the will is executed correctly, which removes the most common reason DIY wills fail.
That expertise is the whole value proposition. For a simple estate there may be little for an attorney to optimize, but for a complicated one, the cost of a professional is small next to the cost of a mistake discovered after you are gone.
DIY Will vs Attorney at a Glance
| Factor | DIY / Online Will | Attorney-Drafted Will |
|---|---|---|
| Typical cost | $0 to $160 | $300 to $1,000+ |
| Legally valid? | Yes, if executed correctly | Yes |
| Legal advice included? | No | Yes |
| Best for | Simple estates | Complex estates |
| Speed | Same day | Days to weeks |
| Handles taxes and trusts? | Limited | Yes |
| Risk of costly errors | Higher | Lower |
What Each Option Costs
Cost is the most visible difference. Free tools and basic online will services range from nothing to roughly $160, often with low-cost annual plans if you want ongoing updates. Hiring an attorney typically costs $300 to $1,000 for a simple will, and more for complex plans involving trusts, where total fees can run several thousand dollars depending on your location and the work involved.
It helps to weigh that price against the value of what is being protected. For a modest, uncomplicated estate, paying a lawyer four figures may be overkill. For a large or complicated estate, a few hundred or even a few thousand dollars in legal fees can prevent far larger losses, taxes, or family disputes down the line.
When a DIY Will Is Fine
A DIY or online will is usually a sound choice when your situation is straightforward. That generally means a modest estate with no estate tax concern, a traditional family structure, clear and uncontested wishes about who gets what, no business to pass on, and no beneficiary who needs special arrangements. If you can describe your plan in a few plain sentences and no one is likely to fight over it, a reputable online will is well suited to the job.
This describes a large share of adults, many of whom have no will at all. For them, the most important step is simply getting a valid will in place, and a DIY tool removes the cost and friction that often cause people to put it off. Pair it with the estate planning checklist so you do not overlook documents like a power of attorney.
When You Need an Attorney
Some situations call for professional help. Consider hiring an attorney if any of these apply to you: a large estate that may owe estate tax, a blended family or children from a prior relationship, a business or professional practice, real estate in more than one state, a beneficiary with special needs or who cannot manage money, an expectation that someone will contest your will, or a desire to use trusts as part of your plan.
In these cases the stakes and the complexity both rise, and the value of tailored legal advice rises with them. If you are unsure where you fall, weighing a will against a trust is a good gut check; see will vs living trust.
Whatever route you choose, the will is only valid if you sign and witness it exactly as your state requires. Improper execution is the single most common reason a homemade will is thrown out, so follow the signing instructions carefully.
Pros and Cons
DIY / online will
- Far cheaper, often free to about $160
- Fast, frequently done the same day
- Easy to update yourself
- Great fit for simple estates
Trade-offs
- No legal advice or personalized review
- Higher risk of errors or invalid execution
- Not built for taxes, trusts, or complex families
- Mistakes often surface only after death
Attorney-drafted will
- Tailored advice for your situation
- Handles complexity: taxes, trusts, blended families
- Correct execution, lower risk of challenge
- Peace of mind for high-stakes estates
Trade-offs
- Costs hundreds to thousands of dollars
- Slower, usually days to weeks
- Updates may mean another visit and fee
- Often more than a simple estate needs
Frequently Asked Questions
Is a DIY will legally valid?
Yes. A will you make yourself or with an online service is legally valid in every state as long as it meets your state’s signing rules, which usually means you are an adult of sound mind and the will is signed and witnessed correctly. The key risk is not validity but mistakes that surface later.
Is it cheaper to make a will yourself or hire a lawyer?
Doing it yourself is much cheaper. A DIY or online will typically costs nothing to about $160, while an attorney-drafted will commonly runs $300 to $1,000 or more depending on complexity and location. The trade-off is that an attorney reduces the risk of costly errors in complicated estates.
When should you hire an attorney for a will?
Hire an attorney if you have a large or complex estate, a blended family, a business, property in multiple states, a beneficiary with special needs, possible estate tax exposure, or you expect someone to contest the will. In those cases professional drafting is worth the cost.
Are online wills safe to use?
For straightforward situations, yes. Reputable online will services use state-specific templates and guide you through signing and witnessing. They are a solid choice for simple estates, but they cannot give legal advice or catch issues unique to a complicated situation.
What are the risks of a DIY will?
The main risks are improper signing or witnessing that makes the will invalid, vague or conflicting language, missing assets, and failing to address complex issues like taxes or blended families. These errors often go unnoticed until after death, when they are expensive or impossible to fix.
Can I start with a DIY will and see an attorney later?
Yes, and it is a sensible approach. Having any valid will is far better than having none, so a DIY will now gives you immediate protection. You can upgrade to an attorney-drafted plan later as your assets, family, or needs grow more complex.