Kostenlos / Open SourceLeistungsstarke Open-Source-Workflow-Automatisierung mit visuellem Node-Building, die robuste Selbsthosting-Optionen bietet, aber eine technische Einrichtung erfordert.
#1Conversion Blitz verzeichnet 4.520 monatliche Besuche mit -42,6 % Wachstum gegenüber dem Vormonat und einem Preismodell „Freemium“. Zapier verzeichnet 5.065.248 monatliche Besuche mit +0,4 % Wachstum und einem Preismodell „Freemium, Kostenlose Testversion, Kostenpflichtig“.

Conversion Blitz is an all-in-one AI sales and lead generation suite that bundles prospecting, data extraction, email outreach, chatbots, review management and SEO writing into a single subscription. Rather than buying six separate tools, teams can pull B2B emails from social networks and websites, verify addresses, enrich company data, and launch cold-email cadences from one dashboard.

Zapier is a no-code automation and AI orchestration platform that connects thousands of apps so you can build automated workflows, AI agents and chatbots without writing code, and govern them with enterprise-grade controls.
| Dimension / Kennzahl | ![]() | ![]() |
|---|---|---|
| Offizielle Domain | conversionblitz.com | zapier.com |
| Preismodell | Freemium | Freemium, Kostenlose Testversion, Kostenpflichtig |
| Monatliche Besuche | 4520 (4.520) | 5,07 Mio. (5.065.248) |
| MoM-Traffic-Delta | -3353 (-42,6 %) | +22.462 (+0,4 %) |
|---|
| Primärmarkt und Anteil | 🇺🇸 Vereinigte Staaten (51,3 %) | 🇺🇸 Vereinigte Staaten (39,5 %) |
|---|
| Direkte Besuche / Monat | 1790 | 2,23 Mio. |
|---|
| Nutzerbewertung | 3,9 | 4,7 |
|---|
| Unterstützte Plattformen | Website | Website |
|---|

Conversion Blitz is an all-in-one AI sales and lead generation suite that bundles prospecting, data extraction, email outreach, chatbots, review management and SEO writing into a single subscription. Rather than buying six separate tools, teams can pull B2B emails from social networks and websites, verify addresses, enrich company data, and launch cold-email cadences from one dashboard.
Crawl a list of company websites to harvest email addresses, phone numbers and social profile URLs, then export the results as an Excel or CSV file.
Pull verified B2B contacts from business social networks and filter lists by job title, country, industry and company size to build targeted prospect lists.
Find likely email addresses from just a first name, last name and company or domain, working from common corporate address patterns in large CSV batches.
Create cold-email sequences and newsletter campaigns through your own SMTP/IMAP connection, with warm-up tooling, unlimited senders and open, click, bounce and reply tracking.

Zapier is a no-code automation and AI orchestration platform that connects thousands of apps so you can build automated workflows, AI agents and chatbots without writing code, and govern them with enterprise-grade controls.
Connect thousands of apps with a visual editor, using both point-and-click logic and natural language to define each step.
Connect AI tools such as Claude, ChatGPT and Cursor to your apps so they can read data and take real action.
Create AI assistants that answer questions and complete multi-step tasks across your connected systems.
Store structured data your workflows can read and update, keeping records in sync across tools.
Kostenlos / Open SourceLeistungsstarke Open-Source-Workflow-Automatisierung mit visuellem Node-Building, die robuste Selbsthosting-Optionen bietet, aber eine technische Einrichtung erfordert.
#1
Sales-Engagement-Plattform mit KI-Agenten für Leadfindung, Outreach und Zustellbarkeit

SpezialisiertVisual builder tailored specifically for custom AI agents, but less versatile for standard non-AI data synchronization tasks.
SpezialisiertGTM-Systeme aufbauen, die Daten in Umsatz verwandeln

KI-native Cold-E-Mail-Plattform für skalierendes Outbound

Success.ai is an AI sales and B2B lead generation platform that gives you access to 700M+ verified contacts, plus unlimited email outreach, warmup, a unified inbox, and AI writing to help teams book more meetings.
SpezialisiertAI-powered workspace generating automated workflows from prompts, but less focused on deep multi-system data synchronization.
,es:

Sichere Enterprise-Automatisierungsplattform für komplexe Workflows, hat aber nicht die riesige App-Bibliothek von Zapier.
Kostenlos / Open Source},{de:

Salesforge is an all-in-one cold outreach platform for email and LinkedIn that combines unlimited sending infrastructure with autonomous AI SDR agents. Teams use it to find verified B2B leads, generate personalized sequences, run multichannel follow-ups, and keep replies organized in one inbox so pipeline keeps moving without adding headcount.

KI-Vertriebsengagement und Automatisierung von Kaltakquise-E-Mails
Kostenlos / Open SourceLeistungsstarke Open-Source-Workflow-Automatisierung mit visuellem Node-Building, die robuste Selbsthosting-Optionen bietet, aber eine technische Einrichtung erfordert.
Sales-Engagement-Plattform mit KI-Agenten für Leadfindung, Outreach und Zustellbarkeit
SpezialisiertVisual builder tailored specifically for custom AI agents, but less versatile for standard non-AI data synchronization tasks.
Success.ai is an AI sales and B2B lead generation platform that gives you access to 700M+ verified contacts, plus unlimited email outreach, warmup, a unified inbox, and AI writing to help teams book more meetings.
,es:
Sichere Enterprise-Automatisierungsplattform für komplexe Workflows, hat aber nicht die riesige App-Bibliothek von Zapier.
Salesforge is an all-in-one cold outreach platform for email and LinkedIn that combines unlimited sending infrastructure with autonomous AI SDR agents. Teams use it to find verified B2B leads, generate personalized sequences, run multichannel follow-ups, and keep replies organized in one inbox so pipeline keeps moving without adding headcount.