Is there a free alternative to GetOTP?

Yes — Duo Security, Simple OTP, Daito offer free tiers or trials suitable for small teams and individuals.

Last updated: September 20, 2026

Best GetOTP Alternatives — 10 Compared, With Free Tools (2026)

Q: What are the best alternatives to GetOTP?

The top-rated alternatives to GetOTP are Protectimus, Duo Security, Simple OTP. Compare all 10 alternatives at https://www.spotsaas.com/list/getotp-free-alternative.

Explore 10 alternatives to GetOTP — vetted by our editors with real user reviews, pricing, and feature comparisons.

GetOTP alternatives: our 10 top picks at a glance

Quick answer

The best free multi-factor authentication (mfa) software tools to replace GetOTP are Duo Security, Simple OTP and Daito. Duo Security leads the list with a 4.48★ rating from real users. Compare all 10 on rating and pricing below.

If GetOTP is holding you back on price, features, or usability, you have real options. These 10 multi-factor authentication (mfa) software free alternatives are the strongest, ranked by SpotScore (real-user satisfaction and market presence combined), ratings, and pricing model. Our editors review each. Scan the table, then explore the detail for every pick.

Product	SpotScore	Rating	Pricing	Best for
Duo SecuritySecure your data with trusted two-factor authentication.	—	★★★★☆ 4.48(23)	Freefrom $3 /User/Month	teams of all sizes
Simple OTPSecure, simple, and hassle-free authentication for your website.	—	Not yet rated	Freefrom $10.00 per month	teams of all sizes
DaitoSafeguard your team, simplify secure access.	—	Not yet rated	FreeFree Trial · Quotation Based · Subscription	teams of all sizes
Verify NowSecure your business with swift and reliable authentication.	—	Not yet rated	FreeFreemium · Subscription	teams of all sizes
ProtectimusEnhanced security, simplified authentication.	—	★★★★★ 4.9	FreeFreemium · Subscription	teams of all sizes
AuthsignalFortify your digital assets with Authsignal.	—	Not yet rated	FreeFreemium · Quotation Based · Subscription	teams of all sizes
BehavioSecSeamless security. Effortless authentication.	—	Not yet rated	FreeFreemium · Quotation Based · Subscription	teams of all sizes
NoPass.meSecure your login with just one API call.	—	Not yet rated	FreeFreemium · Quotation Based	small & mid-size businesses
OTPfySafeguard your app with effortless security.	—	Not yet rated	FreeFree Trial · Subscription	teams of all sizes
VerifyKitSeamless number verification with instant codes.	—	Not yet rated	FreeFreemium	small & mid-size businesses

Duo Security

Secure your data with trusted two-factor authentication.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.5

23 verified reviews

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What is Duo Security?

Duo Security provides a dependable cloud-based two-factor authentication solution that safeguards data & keeps organizations secure. With our trusted access provider, a vast array of companies across the globe, from Dresser-Rand Group and Etsy to Toyota & Zillow, are now able to stay protected ...

Simple OTP

Secure, simple, and hassle-free authentication for your website.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Simple OTP?

Simple OTP is a passwordless authentication solution for websites, providing one-click two-factor authentication via OTP. It includes detection and prevention of malicious login activity to keep user accounts secure without adding friction to the login process.

Daito

Safeguard your team, simplify secure access.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Daito?

Discover Daito, a revolutionary web-based 2FA authenticator designed to streamline the management of TOTP 2FA tokens for both agile startups and established enterprises. Daito empowers organizations to effortlessly handle Time-based One-Time Passwords (TOTP) across their teams, providing a ...

Verify Now

Secure your business with swift and reliable authentication.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Verify Now?

Verify Now (by Message Central) provides SMS-based OTP verification for businesses, with bulk OTP delivery APIs for high-volume authentication needs. It integrates into existing authentication workflows to reduce fraud and unauthorized access, and supports customizable delivery options across ...

Protectimus

Enhanced security, simplified authentication.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

4.9

Add to compare

What is Protectimus?

Introducing Protectimus, the ultimate two-factor authentication solution designed to streamline the security process for businesses. With the tagline "Two Factor Authentication Made Simple," Protectimus offers a seamless integration process that allows for quick setup with any business system. ...

Authsignal

Fortify your digital assets with Authsignal.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is Authsignal?

Authsignal is an MFA platform for development and fraud operations teams that combines behavioral signals—transaction velocity, windowed aggregations—with customizable authentication rules. It deploys in hours and lets teams define risk-based policies rather than applying static MFA to every ...

BehavioSec

Seamless security. Effortless authentication.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

Add to compare

What is BehavioSec?

BehavioSec is a behavioral biometrics platform that authenticates users by analyzing patterns in how they type, swipe, and interact — without requiring passwords, one-time codes, or push notifications. It integrates with existing applications to detect bots and account takeover attempts without ...

NoPass.me

Secure your login with just one API call.

Best for: SMB teams · Mid-market

Try for Free

Add to compare

What is NoPass.me?

NoPass.me is an open-source, accountless authentication solution designed to simplify multi-factor authentication (MFA). With secure identity verification available with just one API call, the software provides secure, one-time passwords easy for developers, small, and medium businesses to ...

OTPfy

Safeguard your app with effortless security.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is OTPfy?

OTPfy is an effective SaaS platform that simplifies the process of safeguarding applications. It enables you to generate One Time Password codes and Magic Links to protect your app functionality without taking up valuable engineering time and resources. OTPfy helps you secure any part of your ...

VerifyKit

Seamless number verification with instant codes.

Best for: SMB teams · Mid-market

Try for Free

Add to compare

What is VerifyKit?

VerifyKit, the ultimate solution for cutting down on SMS verification costs. Get users back into your app in just 6 seconds by letting them choose their preferred verification method. Never worry again about costly sms verification. With VerifyKit, verification codes can be sent instantly ...

The main GetOTP competitors

Across Multi-Factor Authentication (MFA) Software, 10 products compete directly with GetOTP. The strongest overlap is with Duo Security, Simple OTP and Daito. Each is compared against GetOTP on rating, pricing and feature coverage below.

Sites and apps like GetOTP

Searches for "sites like GetOTP" and "apps like GetOTP" land on the same shortlist as "GetOTP alternatives" — the 10 options below cover both, whether you want a like-for-like replacement or something lighter.

What earned each one a spot

Duo SecurityBest for teams of all sizes

Cloud-based solution

Watch for: May require user training

Simple OTPBest for teams of all sizes

DaitoBest for teams of all sizes

Verify NowBest for teams of all sizes

ProtectimusBest for teams of all sizes

AuthsignalBest for teams of all sizes

BehavioSecBest for teams of all sizes

NoPass.meBest for small & mid-size businesses

Simplifies MFA process

Watch for: Limited user support

OTPfyBest for teams of all sizes

Simplifies MFA implementation

Watch for: Limited to MFA solutions

VerifyKitBest for small & mid-size businesses

Cost-effective verification

Watch for: Limited to IM apps

Why teams look for a GetOTP alternative

Teams rarely leave GetOTP without a reason — usually it's one of these:

Limited to OTP verification
May require coding knowledge
Not a full authentication suite

What to look for in a GetOTP alternative

Comparing pricing, ratings, and strengths across the 10 free alternatives: 10 offer a free tier; paid plans run $3–$10, with Duo Security the cheapest entry point; and Duo Security is the highest rated at 4.48★ across 23 reviews.

Behind the ranking.

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

What are the best alternatives to GetOTP?

The top-rated alternatives to GetOTP are Protectimus (4.9★), Duo Security (4.5★), Simple OTP. Compare all 10 alternatives side-by-side above.

What features should I look for in a Multi-Factor Authentication (MFA) Software alternative?

When evaluating alternatives to GetOTP, prioritize: Data Entry Verification, Authentication, For Developers, transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

How difficult is it to migrate from GetOTP to an alternative?

Migration difficulty depends on how deeply GetOTP is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend narrowing to 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

Which GetOTP alternative fits your needs?

On a budget / just exploring: start with a free tier — Duo Security, Simple OTP and Daito let you evaluate without paying upfront.
If real-user ratings matter most: Duo Security has the strongest star rating (4.48★) among the options with verified reviews.

Leaving GetOTP behind

Planning your exit from GetOTP? Pull your data out first and confirm the replacement imports it without loss. Make sure the workflows you depend on are covered, run a short trial before committing, and keep GetOTP live as a fallback until you're settled. Many tools here offer a free path to test.

Compare top products

Verify Now

NoPass.me

Daito

NoPass.me

Protectimus

BehavioSec

Protectimus

NoPass.me

OTPfy

Authsignal

BehavioSec

Simple OTP

NoPass.me

Authsignal

OTPfy

Daito

Authsignal

About the reviewer

Rajat Gupta

Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

Best GetOTP Alternatives — 10 Compared, With Free Tools (2026)

GetOTP alternatives: our 10 top picks at a glance

Duo Security

Secure your data with trusted two-factor authentication.

Simple OTP

Secure, simple, and hassle-free authentication for your website.

Daito

Safeguard your team, simplify secure access.

Verify Now

Secure your business with swift and reliable authentication.

Protectimus

Enhanced security, simplified authentication.

Authsignal

Fortify your digital assets with Authsignal.

BehavioSec

Seamless security. Effortless authentication.

NoPass.me

Secure your login with just one API call.

OTPfy

Safeguard your app with effortless security.

VerifyKit

Seamless number verification with instant codes.

The main GetOTP competitors

Sites and apps like GetOTP

What earned each one a spot

Why teams look for a GetOTP alternative

What to look for in a GetOTP alternative

Frequently Asked Questions (FAQs)

Which GetOTP alternative fits your needs?

Leaving GetOTP behind

Compare top products

Verify Now

NoPass.me

Daito

NoPass.me

Protectimus

BehavioSec

Protectimus

NoPass.me

NoPass.me

OTPfy

Authsignal

BehavioSec

Simple OTP

NoPass.me

Authsignal

OTPfy

Daito

Authsignal

Research Popular Software and Services

About the reviewer

Compare top products

Verify Now

NoPass.me

Daito

NoPass.me

Protectimus

BehavioSec

Protectimus

NoPass.me

NoPass.me

OTPfy

Authsignal

BehavioSec

Simple OTP

NoPass.me

Authsignal

OTPfy

Daito

Authsignal

Research Popular Software and Services

About the reviewer