Types of Wills: 7 Smart Options That Still Carry Risks

What happens to everything you’ve built if you don’t leave clear instructions? That question hits hard for a reason. Whether you’re building generational wealth or just want peace of mind, knowing the different types of wills matters more than most people think.

This guide breaks down the main types of wills, explaining what each one means, when it makes sense, and how to choose the right one. If you’re an intermediate learner—maybe you’ve looked into estate planning but don’t feel confident yet—this guide clears things up.

By the end, you’ll know how each type of will works and how it might fit your situation. You’ll see the value of thinking this through now, before it’s too late.

Wills go back centuries. The earliest versions were handwritten declarations used by landowners in ancient Greece and Rome. These documents passed assets, lands, and even obligations to heirs. Over time, the legal systems refined how wills work, building the foundation for what we now use in estate planning.

At their core, wills let people decide what happens to their money, property, and dependents when they pass away. Without one, a court steps in. That means strangers could end up deciding who gets what—and how much.

Before jumping into the types of wills, let’s define a few terms:

• Testator: The person writing the will.
• Executor: The person named to carry out the will’s instructions.
• Beneficiaries: The people or organizations receiving assets.
• Probate: The legal process of validating a will and distributing assets.
• Intestate: Dying without a valid will.

Each of the types of wills serves the same goal: to make your wishes known and legally enforceable. But they approach that goal in different ways, based on how complex your situation is and how much control you want.

Let’s get into the core content: the types of wills you should know. Each one has unique strengths and downsides. Some are formal legal documents. Others can be written on a napkin and still hold up in court—depending on where you live.

1. Simple Will
   A simple will outlines who gets what. It’s direct and best for people with straightforward wishes. You list beneficiaries, appoint an executor, and maybe name guardians for minor children. This is one of the most common types of wills.

Best for: Individuals or couples with modest estates and clear instructions.

Watch out for: Simplicity can backfire if assets or family situations are more complex than expected.

2. Testamentary Trust Will
   This will creates a trust upon your death. The trust can manage assets over time rather than paying everything out immediately. It’s useful if you want to control how and when beneficiaries access funds.

Best for: Parents with young kids, or anyone leaving money to beneficiaries who may need guidance.

Watch out for: More expensive to create and may require ongoing trust management after death.

3. Joint Will
   A joint will is signed by two people, typically spouses, who agree to leave everything to each other. When one dies, the other inherits. After both pass, assets go to the listed beneficiaries.

Best for: Couples with identical wishes.

Watch out for: Difficult to change. Once one person dies, the survivor usually can’t make updates.

4. Mutual Will
   Similar to joint wills, but each person creates a separate will that reflects the same agreement. Mutual wills are legally binding, so surviving partners can’t change their will later.

Best for: Long-term couples who want binding agreements on inheritance.

Watch out for: Locks in your wishes—even if circumstances change.

5. Holographic Will
   A holographic will is handwritten and not witnessed. Some states accept them, some don’t. They often come up in emergencies, like if someone is seriously ill and has no time for formalities.

Best for: Situations where no formal will exists and one needs to be created quickly.

Watch out for: Easy to contest. Courts may throw them out if they don’t meet state standards.

6. Oral Will (Nuncupative Will)
   Spoken aloud, usually in front of witnesses, an oral will is legal in very limited situations. Often used in military or last-minute medical emergencies.

Best for: Limited use. Only valid in a few states.

Watch out for: Extremely vulnerable to legal challenges. Courts rarely honor these unless the law clearly supports them.

7. Living Will
   Not about passing on assets. A living will outlines your medical wishes if you become incapacitated. It works alongside other types of wills.

Best for: Anyone who wants to spell out healthcare choices in case they can’t speak for themselves.

Watch out for: Doesn’t deal with money or property. It needs to be paired with a regular will.

These types of wills give you control over what happens after death. The key is choosing the one that fits your life stage, family structure, and financial goals.

Estate planning isn’t just for the wealthy anymore. More people are creating wills early—and updating them often. COVID-19 made this more urgent. Online will platforms saw big increases in users, especially among people under 45.

Technology has made creating different types of wills faster and cheaper. You can now draft a legal will in under an hour through online services. But this convenience sometimes comes at the cost of legal soundness. A poorly written will, even if fast and cheap, might not hold up in court.

Probate courts are still clogged. If a will isn’t clear—or if there isn’t one at all—families face delays, fees, and fights. This can erode wealth instead of passing it on.

The wealth transfer between Baby Boomers and Gen X/Millennials is already underway. It’s expected to reach $84 trillion by 2045. Knowing the right types of wills can help avoid legal tangles and make sure that money stays with the intended heirs.

Let’s look at how different types of wills actually play out.

• Simple Will: Mary, 50, has no kids and owns a condo and a savings account. She uses a simple will to leave everything to her sister. Clean and direct.
• Testamentary Trust Will: James and Sarah have two kids, ages 9 and 11. Their will sets up a trust so the kids don’t get full access to their inheritance until age 25.
• Mutual Will: Carlos and Jean agree their estate should go to their daughter. They create mutual wills to lock in that plan—even if one remarries.
• Living Will: Ava has a chronic illness. Her living will tells doctors not to use life support if she loses brain activity.

Tips for making wills work well:

• Always sign and witness wills as your state law requires.
• Keep your will in a safe but accessible place.
• Talk to your executor so they know where it is.
• Update it after life changes: marriage, divorce, children, major purchases.
• Work with a professional to get the wording right—especially if you’re not using a simple will.

Many people make these mistakes with the types of wills they choose—or don’t choose.

1. Not having a will at all: Nearly 60% of Americans die without one. That puts courts in charge.
2. Using the wrong type of will: A simple will might work for a single person with no kids. But for someone with dependents or complex assets, it’s not enough.
3. Forgetting to update: Marriage, divorce, or new kids can make your will outdated fast. If your old will gives everything to an ex, your family might be stuck fighting in court.
4. Not telling anyone where it is: A will that no one can find won’t help anyone. Make sure your executor knows where it’s stored.
5. DIY mistakes: Online templates are tempting. But without legal review, they can lead to serious errors.

Avoiding these issues starts with picking the right types of wills. Then, keep them updated. A good plan now saves time, money, and stress later.

The best time to create a will is before you need one. Once it’s urgent, options are limited. The different types of wills exist to give people at every life stage and income level a way to protect their wishes.

This topic matters because a solid will can keep wealth in the family, prevent disputes, and make sure people you care about are provided for. Think of it as part of your financial strategy—not just something for retirement.

If you haven’t created a will yet, or you’re not sure the one you have is right, look at your current situation and decide which of these types of wills makes sense. Then take action.

Planning ahead is one of the most generous things you can do for the people who matter most.

Types of Wills: 7 Smart Options That Still Carry Risks

• 1Introduction
• 2Background
• 3Detailed Overview
• 4Current Relevance
• 5Practical Applications and Strategies
• 6Common Mistakes and Pitfalls
• 7Conclusion