GrowSurf vs OTP Auth
A side-by-side look at GrowSurf and OTP Auth. For an in-depth review of either product, follow the links below.
GrowSurf
Business & Commerce
GrowSurf is an alternative to MailChimp for email marketing automation. It provides features like customizable templates, A/B testing, segmentation, email campaigns, landing pages, and analytics.
email-marketingautomationtemplatesanalyticslanding-pages
OTP Auth
Security & Privacy
OTP Auth is a free and open source two-factor authentication app for Android and iOS. It generates timed one-time passwords for use in two-factor systems. It supports both HOTP and TOTP standards and can scan QR codes to easily set up accounts.
twofactor-authenticationopen-sourceqr-codehotptotp
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