Software Alternatives, Accelerators & Startups

FreeOTP VS ChargeKey

Compare FreeOTP VS ChargeKey and see what are their differences

FreeOTP logo FreeOTP

Open source implementation of the two-factor authentication HOTP and TOTP schemes.

ChargeKey logo ChargeKey

Shop iPhone cases & accessories made from the finest materials. Browse our specialized selection of Apple Watch Straps, suite of durable cables, and collection of products to keep you powered on the go. Made for the modern Nomad.
  • FreeOTP Landing page
    Landing page //
    2023-06-26
  • ChargeKey Landing page
    Landing page //
    2023-08-05

FreeOTP videos

FreeOTP - My Favorite Open-source Two-Factor Authentication App

More videos:

  • Review - FreeOTP Preview (iOS)

ChargeKey videos

NOMAD ChargeKey Review

More videos:

  • Review - Nomad ChargeKey Review
  • Review - Nomad's NEW ChargeKey is My Must-Have Keychain Accessory

Category Popularity

0-100% (relative to FreeOTP and ChargeKey)
Identity And Access Management
Tech
0 0%
100% 100
Two Factor Authentication
iPhone
0 0%
100% 100

User comments

Share your experience with using FreeOTP and ChargeKey. For example, how are they different and which one is better?
Log in or Post with

Reviews

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

FreeOTP Reviews

Top 6 Google Authenticator Alternatives in 2023
One complaint about Google Authenticator is that it’s no longer open-source, with the relevant repositories not updated for several years. This isn’t an issue with FreeOTP, however, as it’s completely open-source.
The Best 2FA Apps 2021: Locking Down Your Online Accounts
The only apps we wouldn’t recommend are paid ones. For example, Authenticator Plus on Google Play is rife with issues, and it costs $2.99. There are plenty of free options available, and if you don’t trust the likes of Google and Microsoft, there are open-source options like andOTP and FreeOTP.

ChargeKey Reviews

We have no reviews of ChargeKey yet.
Be the first one to post

Social recommendations and mentions

Based on our record, FreeOTP seems to be more popular. It has been mentiond 8 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.

FreeOTP mentions (8)

View more

ChargeKey mentions (0)

We have not tracked any mentions of ChargeKey yet. Tracking of ChargeKey recommendations started around Apr 2022.

What are some alternatives?

When comparing FreeOTP and ChargeKey, you can also consider the following products

Authy - Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

MultiDock - Organize your favorite folders, files and apps with multiple Dock’s

Google Authenticator - Google Authenticator is a multifactor app for mobile devices.

OUT - Only Used Tesla - The first Used Teslas Marketplace

Aegis Authenticator - Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens...

Pi Charging - The world's first contactless, wireless charger.