But in a world where there are countless options, which one is the right one for you? Here I’m going to look at two of the most popular options – LastPass and 1Password – and examine the pros and cons of each. But before I go on, what is a password manager? A password manager is an app, or a combination of online services and apps that safely and securely store your passwords – it also securely distributes them to all of your devices. Because password managers are storing your passwords, it’s important to choose a trustworthy, reliable, and secure service. This is not a job you want to entrust to any old no-name company. Also: How to protect and secure your password manager I’ve used both LastPass and 1Password extensively, and I’ve found them both to be very capable password managers. And while on the surface they seem quite similar, there are some key differences between the two that might influence which one you choose.

Overview

You should go with LastPass if…

1. You want a free option.

There’s a limited free version of LastPass that allows it to be used on one device type – either computers or mobile devices. If you don’t want to access your passwords across both devices then the free option will work for you.

Unlimited passwordsAccess on one device type – computer or mobile30-day Premium trialSave and autofill passwordsOne-to-one sharingMulti-factor AuthenticationPassword generator

Premium: $3 per month

Includes all Free featuresAccess on all devicesOne-to-many sharing1GB encrypted file storageSecurity dashboardDark web monitoringEmergency accessPriority tech support

Families: $4 per month

Includes all Premium features6 individual, encrypted vaultsFamily manager dashboard to manage users and securityGroup and share items in foldersIndividually encrypted storagesPersonal security dashboards and notifications

Apps for Mac, iOS, Windows, Android, Linux, and Chrome OSUnlimited passwords, items, and 1GB document storage24/7 email support365-day item history to restore deleted passwordsTravel Mode to safely cross bordersTwo-factor authentication for an extra layer of protectionShare your sensitive information securely with anyone

Families: $4.99 per month

All the 1Password features, plus:Invite up to 5 guests for limited sharingAdd more users for $1 a monthShare passwords, credit cards, secure notes, and moreManage what family members can see and doRecover accounts for locked out family members

Also: Why everyone should have this cheap security tool

2. You prefer to work within the browser.

LastPass uses browser extensions on desktop platforms, so there’s no app to download. This works well for people who are comfortable working within the browser, which, to be fair, is where most passwords are used and needed.

3. You like to deep-dive into the settings.

LastPass offers access to a myriad of settings and customizations from the web interface. You can set LastPass to do things such as restrict login to the account to selected countries and force devices to logout.  If you like taking a having lots of settings to tweak, this is the service for you

You should go with 1Password if…

You want apps.

If you want to access your passwords via an app on desktop systems rather than through the browser then 1Password is the platform for you because it offers standalone apps for Windows, Mac, ChromeOS and Linux.

2. You have a big family.

The family plan allows five people to use the service, but you can add more for $1 a month. This is a great deal, and I’ve not seen another company offer anything similar.

3. You want a great support community.

While 1Password offers a broad range of support options, the one feature that this company has that elevates it over LastPass is an active and supportive community forum. In my experience, users will get a solution to most problems here even quicker than going through the support channels, which are themselves quite fast.

4. You travel and want to secure your information.

If you’re concerned about crossing borders with sensitive data on your devices, 1Password allows you to remove sensitive data  prior to you crossing the border, and then you can later restore the data with a click.

Alternatives to consider

Here are a few alternatives worth taking a look at. You should get LastPass if you want a free option, you prefer to work within the browser, or if you want the flexibility to customize your settings.