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CypherKeep VS Lastpass

Compare CypherKeep VS Lastpass and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

CypherKeep logo CypherKeep

Zero-cloud AES-256 vault for API keys, seeds & secrets

Lastpass logo Lastpass

LastPass is an online password manager and form filler that makes web browsing easier and more secure.
  • CypherKeep
    Image date //
    2026-05-12
  • CypherKeep
    Image date //
    2026-05-12
  • CypherKeep
    Image date //
    2026-05-12
  • CypherKeep
    Image date //
    2026-05-12
  • CypherKeep
    Image date //
    2026-05-12

CypherKeep is a native macOS credential manager built for developers and security professionals.

Store API keys, seed phrases, and sensitive notes โ€” all encrypted locally with AES-256-GCM. No cloud, no accounts, no breach surface.

Key features: - Live API key testing โ€” auto-detects provider, shows green/yellow/red status in real time - BIP39/SLIP39 seed phrase validation - Argon2id key derivation (OWASP recommended) - Touch ID unlock + Apple Keychain integration - Clipboard auto-clear after copy - Encrypted full-text search - Built with CryptoKit + SQLCipher

  • Lastpass Landing page
    Landing page //
    2022-01-05

CypherKeep

Website
cypherkeep.com
Pricing URL
-
$ Details
paid $19.99 / One-off
Platforms
macOS 13.0+
Release Date
2026 May
Startup details
Country
Ukraine
City
Lviv
Founder(s)
Kyrylo Kovalin
Employees
1 - 9
Edit details

Lastpass

Website
lastpass.com
Pricing URL
Official Lastpass Pricing
$ Details
-
Platforms
-
Release Date
-
Edit details

CypherKeep features and specs

  • Encryption
    AES-256-GCM + Argon2id
  • Storage
    Local only, zero cloud
  • API Key Testing
    12 providers, live status
  • Seed Phrases
    BIP39/SLIP39 validation
  • Authentication
    Touch ID + Master Password
  • Clipboard
    Auto-clear after copy
  • Database
    SQLCipher encrypted

Lastpass features and specs

  • Security
    LastPass uses strong encryption algorithms (AES-256 bit) and offers multi-factor authentication to ensure your data is secure.
  • Convenience
    It automatically fills in login details for websites and apps, which saves time and reduces the need for manual entry.
  • Cross-Platform Support
    Available on multiple platforms including browsers, mobile devices, and desktops, allowing you to sync passwords across all your devices.
  • Password Generator
    Offers a built-in password generator to create strong, unique passwords for each of your accounts.
  • Sharing Features
    Enables you to securely share passwords and notes with others, which is useful for team collaboration.
  • Vault Audit
    Provides security checks and audit reports to help you identify weak, reused, or compromised passwords.

Possible disadvantages of Lastpass

  • Cost
    The premium version requires a subscription fee, which may be a drawback for some users compared to free alternatives.
  • Occasional Bugs
    Users have reported occasional bugs and performance issues, particularly with browser extensions.
  • Data Breaches
    LastPass has experienced data breaches in the past, which may concern users about the overall security of their data.
  • Complexity
    The multitude of features may be overwhelming for new users or those looking for a simple password manager.
  • Customer Support
    Some users report that customer support can be slow or unhelpful in resolving issues.
  • Privacy Concerns
    Privacy-minded individuals might be concerned about storing all passwords in one place, despite the strong encryption methods.

Analysis of CypherKeep

Overall verdict

  • I don't have verified, up-to-date information about CypherKeep (cypherkeep.com) to make a reliable assessment of its quality, security, or legitimacy. Before using any cryptocurrency-related service, especially one involving key storage or asset management, it's essential to conduct thorough independent research.

Why this product is good

  • I lack specific, verified data about this product/service in my training data
  • Crypto-related services carry high risk if unvetted, making accurate verification critical
  • Company details, reputation, and security practices may have changed or may not be well-documented publicly

Recommended for

  • Users should independently verify company registration, team credentials, and security audits
  • Check third-party reviews on platforms like Trustpilot, Reddit, or crypto-specific forums
  • Look for transparency about custody practices, insurance, and regulatory compliance
  • Consult recent news sources for any security incidents or user complaints
  • Consider starting with small amounts if testing the service, and use additional security measures like hardware wallets for significant holdings

Analysis of Lastpass

Overall verdict

  • LastPass is generally considered a good option for password management, particularly for those looking for ease of use and comprehensive features. However, recent security concerns and breaches have prompted some users to consider alternative solutions. Users should weigh the benefits against any security issues and monitor developments regarding the service's security practices.

Why this product is good

  • LastPass is known for its user-friendly interface, offering strong password generation and storage solutions. It provides features such as secure password sharing, multi-factor authentication, and cross-platform synchronization, which are beneficial for both personal and professional use. LastPass also encrypts user data locally before syncing it to the cloud, enhancing security.

Recommended for

  • Individuals seeking a user-friendly password management solution
  • Small to medium-sized teams needing secure password sharing
  • Users requiring cross-device accessibility
  • Security-conscious users willing to follow security advisories closely

CypherKeep videos

+ Add

Short preview

Lastpass videos

+ Add

LastPass Password Manager Review

More videos:

  • Review - LastPass Review - Most Honest Review? Which Tier is It?
  • Review - How LastPass Works - Keeping your Passwords Safe in 2018! | The Tech Chap

Category Popularity

0-100% (relative to CypherKeep and Lastpass)

CypherKeep

Lastpass

Mac Tools
100 100%
Mac Tools
0% 0
Password Management
0 0%
Password Management
100% 100
Security
100 100%
Security
0% 0
Security & Privacy
0 0%
Security & Privacy
100% 100

Questions & Answers

As answered by people managing CypherKeep and Lastpass.

How would you describe the primary audience of your product?

CypherKeep's answer

Developers managing multiple API keys across projects, crypto users storing seed phrases and wallet credentials, security professionals who need air-gapped credential storage on macOS.

Which are the primary technologies used for building your product?

CypherKeep's answer

Swift 5.9, SwiftUI, Apple CryptoKit (AES-256-GCM), Argon2id, SQLCipher, Apple Keychain Services, LocalAuthentication (Touch ID)

What makes your product unique?

CypherKeep's answer

Live API key validation โ€” paste any key, CypherKeep auto-detects the provider and tests it in real time showing green/yellow/red status. No other credential manager does this. Combined with 100% local storage and BIP39 seed phrase validation, it's the only tool built specifically for developers and crypto users.

Why should a person choose your product over its competitors?

CypherKeep's answer

1Password and Bitwarden sync to the cloud โ€” that's an attack surface. CypherKeep is 100% local, zero cloud, zero accounts, zero telemetry. It also understands what an API key actually is โ€” provider detection, live testing, seed phrase validation. Generic password managers don't.

Who are some of the biggest customers of your product?

CypherKeep's answer

โ€” Launched May 2026, early adopters only at this stage

What's the story behind your product?

CypherKeep's answer

I had API keys scattered across .env files, Notion, iCloud Notes, and Slack โ€” one breach away from a cascade. Every existing manager either synced to the cloud or was too generic. So I built the tool I needed.

User comments

Share your experience with using CypherKeep and Lastpass. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare CypherKeep and Lastpass

CypherKeep Reviews

We have no reviews of CypherKeep yet.
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Lastpass Reviews

Top 6 Google Authenticator Alternatives in 2023
With LastPass, users create a master password as the key to their encrypted password vault. Users can securely store login credentials for websites, applications and other online services within this vault. The master password is the only one users need to remember, eliminating the use of weak or repeated passwords. LastPass also provides the convenience of auto-filling...
Source: www.techrepublic.com
5 Best Password Managers for Teams (2024)
LastPass has faced criticism for its complexity, potentially hindering user adoption. Sharing passwords can be done through email or shared folders, requiring recipients to have a LastPass account.
Source: teampassword.com
iCloud Keychain vs LastPass Comparison
Like iCloud Keychain, LastPass suggests strong passwords, stores them (along with all sorts of other data and credentials), and autofills them. However, LastPassโ€™s vault is more focused on keeping credentials organized, as it automatically divides them according to which category they belong to, such as social media, streaming, shopping, and others. Users can also look for...
Source: password-managers.bestreviews.net
Top 10 Best Password Managers [NEW 2023 Rankings]
LastPass is an easy-to-use password management tool. You just have to save a password and you will always get it at the right time. Logging in will be easier and faster. It can simplify online shipping by filling all the payment and shipping details. Once the password is saved, LastPass will be available on all your devices.
Source: www.softwaretestinghelp.com
7 Best SSO Tools for 2023
LastPass SSO is an add-on to LastPass Business, ranging from $3.00 to $8.00 per user each year. When compared to similar products, that is a bit on the higher side; however, the unlimited free trial version will give you a feel if LastPass SSO is a good fit or not.
Source: www.comparitech.com

Social recommendations and mentions

Based on our record, Lastpass seems to be more popular. It has been mentiond 22 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

CypherKeep mentions (0)

We have not tracked any mentions of CypherKeep yet. Tracking of CypherKeep recommendations started around May 2026.

Lastpass mentions (22)

  • How To Manage Secrets In Terraform Like A Pro
    Now if you decide to use environmental variables, you must have a strategy for storing and managing your secrets. The most popular way of doing this is by using password managers. Password managers like LastPass or 1pass are efficient ways of storing and managing your secrets. - Source: dev.to / over 3 years ago
  • Best password manager for Windows, MacOS, and iOS today?
    I did. I could not find anything in the browser add-on or in the app. However, after logging into lastpass.com, I am able to select Advanced settings on the left panel and choose Export. Source: over 3 years ago
  • RMS: Don't encourage people to use Melpa, ELPA does not cooperate with us
    Melpa does contain helm-lastpass which encourages or interacts with lastpass.com through lastpass-cli (GPLv2), lastpass is a non-free cloud platform. Source: almost 4 years ago
  • Great password manager with a one-time payment?
    Lastpass, just bad UX and bad reputation around security, subscription only. Source: almost 4 years ago
  • 365 Defender alert for "Password reuse activity" - anyone familiar?
    I can kind of understand what it may have detected on when it compares teams.microsoft.com and portal.azure.com - yeah, you caught me using my Single Sign On password on two separate domains. For shame, right? Same for lastpass.com as well since we're fully federated. Source: almost 4 years ago
View more

What are some alternatives?

When comparing CypherKeep and Lastpass, you can also consider the following products

1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.

bitwarden - Bitwarden is a free and open source password management solution for individuals, teams, and business organizations.

iCloud Keychain - Keychain is the password management system in macOS, developed by Apple.

KeePass - KeePass is an open source password manager. Passwords can be stored in highly-encrypted databases, which can be unlocked with one master password or key file.

ciphergoat - Encrypt and backup your recovery seed phrases

Dashlane - Dashlane is a secure way to bypass tedious logins, forms, and purchases online. Save all of your information and save time in your online transactions.

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