Marketing Review

SpyFu

Deep Dive Analysis

SpyFu shows which keywords competitors bid on and rank for, with historical data going back years.

Marketers researching competitor paid and organic strategy.

"Good value for competitor research. Verify anything important against your own data."

Desktop crawler for technical SEO audits.

Email, SMS and marketing automation.

Write and schedule threads.

Public API

Offers a documented API you can build against.

Yes

Mobile app

Has a native app for iOS or Android, not just a mobile website.

Open source / self-hostable

Source is open and the tool can be run on your own infrastructure.

SSO (SAML)

Supports SAML single sign-on on at least one plan.

These are facts that can be checked, not opinions. Where we have not checked, it says so — we do not fill the gap with a guess.