Is an estate plan worth paying a lawyer for?
A plain-English comparison of DIY will services and hiring an attorney, what each actually costs, and the three things software most often gets wrong. Written for Arizona. General information, not legal advice.
- A DIY will is legally valid in Arizona if it is signed and witnessed by two people. Arizona also recognizes a fully handwritten will with no witnesses at all, under A.R.S. 14-2503.
- The real question is not whether the document is valid. It is whether the plan around it is right, and that is where software has no opinion and an attorney does.
- Online will plans run about $99 to $199 for one person and $199 to $299 for a couple, as of August 2026. Attorney estate planning is usually a flat fee for a defined package, and you get that number in the free consultation.
- Federal estate tax starts at $15 million in 2026, so tax planning is not the reason most families need an attorney. Guardianship, blended families, and business interests are.
- Your will does not control your 401k or life insurance. Those pass by beneficiary designation, which is the single most common gap in a DIY plan.
Is an estate plan worth paying a lawyer for?
It depends on your family, not your net worth. A DIY will is legally valid in Arizona and covers a straightforward situation fine. An attorney earns the extra cost when something makes the plan non-obvious: minor children, a blended family, a business, or property in another state. Software cannot spot those. It only fills in what you type.
That framing matters because most articles on this get it backwards. They argue about whether online wills are "real" wills. They are. The question worth asking is whether the plan behind the document fits your situation, and a document generator has no view on that.
What does each option actually cost?
As of August 2026, the published prices look like this.
| Online service | Attorney | |
|---|---|---|
| Simple will | $99 to $199 for one person | Usually a flat fee for a package |
| Couple's will | $199 to $299 | Usually a flat fee for a package |
| Trust-based plan | $499 to $599 | Flat fee, more for complex estates |
| Advice included | Add-on, around $299 at Trust & Will | Yes, that is the product |
LegalZoom lists wills starting at $99 for one person and $199 for two. Trust & Will lists $199 for an individual will plan, $299 for a couple, and $499 to $599 for trust plans, with attorney support sold separately.
Attorney pricing is harder to pin down, and it is worth knowing why. There is no public fee schedule for estate planning in Arizona, so any figure you find quoted online is almost always one firm quoting itself. Treat those numbers as advertising rather than as a market rate.
What is consistent is the structure. Estate planning is usually billed as a flat fee for a defined set of documents rather than by the hour, which means you can get a firm number up front instead of an open-ended bill. Ask for it directly, and ask what is included: a will, powers of attorney, and a healthcare directive are often bundled, and a trust is usually priced separately.
Attorneys in the network offer a free initial consultation, which is a reasonable place to get that number without committing to anything.
Bottom line: the price gap is real but smaller than people assume once attorney add-ons are priced into the DIY option. Compare the total, not the headline.
Are online wills legally valid in Arizona?
Yes. Arizona requires a will to be in writing, signed by the person making it, and signed by at least two witnesses within a reasonable time after witnessing the signature. An online service can produce a document that satisfies all of that.
Arizona goes further than most states. Under A.R.S. 14-2503, a fully handwritten will is valid with no witnesses at all, as long as the signature and the material provisions are in the person's own handwriting.
So validity is rarely the failure point. When a DIY will does fail, it is usually one of two things: it was never signed properly in front of two witnesses, or it was valid but said the wrong thing.
When is a DIY will genuinely enough?
There is a real case for it, and pretending otherwise would be dishonest.
A DIY will tends to cover the situation where all of the following are true:
- You are unmarried, or in a first marriage with no children from a previous relationship
- Everything goes to your spouse, and then to your children in equal shares
- You do not own a business or a share of one
- Your property is all in Arizona
- Nobody is being deliberately left out
That is a lot of families, and for them the honest answer is that a carefully executed online will plus correct beneficiary designations does the job.
Where it stops being enough is when the plan needs judgment rather than data entry. A generator asks what you want. It does not ask whether what you want will work.
What does an attorney catch that software does not?
Three things come up repeatedly.
Second marriages and stepchildren. Arizona is a community property state, so property acquired during a marriage generally belongs to both spouses already. Leaving "everything to my spouse" in a blended family can quietly disinherit children from a first marriage when the surviving spouse later rewrites their own will. Software will not raise this. It is one of the most common ways well-meaning plans go wrong, and it is the kind of problem an estate planning attorney is looking for before you have described it.
Property that does not pass by will. More on this below, but a plan is only as good as the accounts it actually controls.
The signing. An attorney supervises execution. Two witnesses, done correctly, at the same time. A surprising share of DIY wills fail here, after the person has died and it can no longer be fixed.
Notice what is not on that list: tax. The federal estate tax filing threshold is $15 million for 2026. Unless you are near that, estate tax is not the reason to hire anyone, whatever a sales page implies.
Who raises your children if you both die?
This is the reason most new parents finally do something about this, and it is the strongest argument for getting it right.
Arizona law lets a parent appoint a guardian for an unmarried minor by will, under A.R.S. 14-5202. A guardian nominated that way has priority over anyone a court would otherwise appoint.
Two things people misread about this:
- It is a nomination, not a decision. The appointment takes effect when the named guardian files an acceptance with the court, and only when both parents have died or the surviving parent is judged incapacitated.
- Silence is the worst outcome. Without a nomination, a court decides among whoever comes forward, with nothing from you on the record.
An online will can record a guardian nomination. What it cannot do is tell you that naming your sister and her husband jointly creates a problem if they later separate, or that the person you trust with your children may not be the right person to manage money for them. Those are conversations, not form fields.
Does your will even control your 401k and life insurance?
Mostly, no, and this is the gap that undoes more DIY plans than any drafting error.
Retirement accounts, life insurance, and payable-on-death bank accounts pass to whoever is named as beneficiary on the account itself. That designation generally controls no matter what a will says. For a couple in their thirties, those accounts plus a life insurance policy are often most of what there is to pass on.
The practical consequence: a will that leaves everything to your spouse means very little if a retirement account still names a parent or an ex-partner from before you married. Nobody is reminded to update these. They sit where they were set, sometimes for decades.
Checking every beneficiary designation you have is free, takes an afternoon, and is worth doing whether or not you ever hire anyone.
Will your family have to go through probate in Arizona?
Possibly not, and the thresholds recently changed in a way that most online guidance has not caught up with.
Under A.R.S. 14-3971, Arizona allows a small estate affidavit instead of full probate:
- Personal property of $200,000 or less, available thirty days after death
- Arizona real property of $300,000 or less, available six months after death
- Up to $5,000 in unpaid wages to a surviving spouse, with no waiting period
Those limits were $75,000 and $100,000 until September 2025, so any article written before then understates them badly.
Why this matters for a young family: the real property test looks at value net of what is owed. A house with a large mortgage may sit under the threshold even when the house itself does not. Plenty of estates that people assume need a trust to avoid probate would not go through probate anyway.
That cuts against the standard upsell. If avoiding probate is the pitch for a trust, it is fair to ask whether probate was ever going to apply.
How should you decide?
A reasonable order to work through, in about an evening.
- Check your beneficiary designations first. Free, fast, and it fixes the most common problem regardless of what else you do.
- Ask whether anything makes your situation non-obvious. Blended family, minor children, a business, out-of-state property, or someone you want to exclude. Any one of those is a reason to talk to someone.
- If none apply, price the DIY option honestly. Include the attorney add-on if you would want to ask questions, because that is usually where the real comparison lands.
- If any apply, take a free consultation before deciding. You get the flat fee and an opinion on whether your situation needs more than a will, and you are not committed to anything.
The worst outcome is not choosing wrong between these two. It is doing nothing for another five years, which is what most people in their thirties actually do.
If cost is the obstacle rather than the choice, Maricopa County has free and reduced-fee legal help worth knowing about before you assume this is out of reach.
Frequently asked questions
Is a will from an online service legally valid in Arizona?
Yes, if it is executed correctly. Arizona requires a will to be in writing, signed by the person making it, and signed by at least two witnesses. An online service can produce a document that meets those requirements. Where DIY plans fail is usually not the document itself but the signing step, or a plan that does not match the family's actual situation.
Is a handwritten will valid in Arizona?
Yes. Arizona recognizes what is called a holographic will, which is valid without any witnesses as long as the signature and the material provisions are in the handwriting of the person making it. That makes it easier to create a valid will in Arizona than in many states, and it is also why homemade wills here often say less than the person intended.
Do I need a lawyer if I just want a simple will?
Not necessarily. If you are unmarried or in a first marriage, have no children from another relationship, own no business, and want everything to go to your spouse and then your children, a well-executed DIY will may cover it. The situations that reward professional help are blended families, minor children, business ownership, property in more than one state, and anyone you want to leave out.
Does a will decide who raises my children?
It is where you nominate someone. Arizona law lets a parent appoint a guardian for an unmarried minor by will, and that nomination has priority over someone the court would otherwise appoint. It is not automatic and a court still confirms it, but without a nomination the decision starts with no guidance from you at all.
Will my family have to go through probate in Arizona?
Not always. Arizona allows a small estate affidavit instead of probate when personal property is $200,000 or less, available thirty days after death, and separately when Arizona real property is $300,000 or less, available six months after death. Those limits rose substantially in September 2025, so older guidance online understates them.
What is the most common mistake in a DIY estate plan?
Leaving beneficiary designations out of the picture. Retirement accounts and life insurance pass to whoever is named on the account, and that naming controls regardless of what a will says. A plan that was never checked against those forms can send a large share of an estate somewhere the will never intended.
Sources
- A.R.S. 14-2502, execution of wills · Arizona State Legislature · checked 2026-08-08
- A.R.S. 14-2503, holographic wills · Arizona State Legislature · checked 2026-08-08
- A.R.S. 14-5202, testamentary appointment of guardian of minor · Arizona State Legislature · checked 2026-08-08
- A.R.S. 14-3971, collection of personal property and transfer of real property by affidavit · Arizona State Legislature · checked 2026-08-08
- A.R.S. 25-211, property acquired during marriage as community property · Arizona State Legislature · checked 2026-08-08
- Estate tax filing threshold for 2026 · Internal Revenue Service · checked 2026-08-08
- Estate plan pricing · Trust & Will · checked 2026-08-08
- Last will and testament pricing · LegalZoom · checked 2026-08-08
- Can You Get an Arizona Court Filing Fee Waived?Arizona courts must defer or waive filing fees for people who cannot pay. Who qualifies, which fees are covered, how to apply, and what you still owe after.
- Free and low-cost legal help in Maricopa CountyA directory of public legal aid, reduced-fee programs, court self-help centers, and crisis resources across Maricopa County, Arizona.
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