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Best Online Prenup Services of 2026

A traditional prenup with two attorneys often runs $2,500 to $10,000 or more. Online services can get you a state-specific agreement for a fraction of that. Here are the most trusted, ranked.

By the Paperwork Hero editorial team
· Updated Nov 2026
· Not legal advice
Advertiser disclosure
✓
Prices checked Nov 2026
★
Scored on 4 weighted criteria
⚖
Enforceability tips included
$
Attorney costs compared

Our top picks at a glance

Rank
Service
Hero Score
Price
Why it stands out
★ EDITOR’S CHOICE · OUR #1 PICK
1
H
HelloPrenup
Best overall
4.8
★★★★★
Excellent
$599
per couple
✓ Founded by a family law attorney
✓ State-specific agreement
✓ Optional attorney review
Start my prenup →
A fraction of attorney fees
2
L
LegalZoom
Attorney-assisted
★ 3.8
Trade-offs
~$1,499
flat fee
More than double HelloPrenup’s price
3
R
Rocket Lawyer
Template only
★ 3.3
Trade-offs
Membership
template-based
A fill-in template with no guided negotiation

The best online prenup services, ranked

★ OUR #1 PICK
#1
HelloPrenup
Best overall
4.8
/5
★★★★★
Hero Score · Excellent
Start my prenup
On helloprenup.com
Why we chose it

HelloPrenup was founded by a former family law attorney and walks both partners through a state-specific agreement online, with tools to work through the terms together. At $599 per couple, it costs a fraction of a traditional attorney-drafted prenup.

Read our hands-on HelloPrenup review →
Price
$599 per couple
Attorney review
Optional, $699/partner
E-sign + notary
$50 add-on
Why we love it
✓ Built for your state’s laws
✓ Both partners work in one place
✓ Founded by a family law attorney
✓ Optional attorney review per partner
✓ E-signing and notarization available
✓ A fraction of traditional attorney fees
#2
LegalZoom
Attorney-assisted
3.8
/5
★★★★★
Hero Score · Good
Visit LegalZoom
On legalzoom.com
Why it’s not #1

LegalZoom offers an attorney-assisted prenup for a flat fee of about $1,499, more than double HelloPrenup’s price, without its tools for both partners to work through the terms together.

#3
Rocket Lawyer
Template only
3.3
/5
★★★★★
Hero Score · Trade-offs
Visit site
On rocketlawyer.com
Why it’s not #1

A basic fill-in template through a membership. Cheap, but there’s no guided process for both partners, and template prenups are more vulnerable to challenges if disclosure or review is skipped.

What makes a prenup hold up
Sign well before the wedding, fully disclose your finances to each other, and consider independent attorney review for each partner, especially with a business, real estate or significant assets. Requirements vary by state.
Legal information, not legal advice
Paperwork Hero is not a law firm and does not give legal advice. Whether a prenup holds up depends on your state’s law and on how it was made: full financial disclosure, enough time before the wedding, and each partner understanding what they sign. Independent attorney review for each partner is strongly recommended, especially if either of you owns a business, has significant assets, debts or expected inheritances, or if one partner already has a lawyer. Using this site does not create an attorney-client relationship.

Online prenup FAQs

Are online prenups legally binding?

They can be, if they meet your state’s requirements: in writing, signed by both partners, with full financial disclosure and sometimes notarization or witnesses.

How much does a prenup cost?

Traditional attorney-drafted prenups often run $2,500 to $10,000+ per couple. HelloPrenup is $599 per couple, plus optional attorney review at $699 per partner.

When should we sign?

Well before the wedding. Last-minute signing can give a partner grounds to argue they were pressured.

Start your prenup together
HelloPrenup · ★ 4.8 Hero Score · $599 per couple
Start my prenup
On helloprenup.com