
Apollo.io
ZoomInfo
Lusha
Hunter.io
Instantly.ai
Clearbit
Snov.io
lemlist
Composio.dev
n8n.io
Pipedream
Nango
Zapier
Prefactor.tech
Make.com
DataGrout
Composio features built-in authentication management and support for actions and triggers, enabling users to integrate external tools swiftly, helping them go live within hours.
Composio enhances AI agents' capabilities, enabling them to execute code, interact with local systems, and integrate with over 200 external tools, thus simplifying complex integration tasks and letting users focus on their primary objectives.
It also supports custom tool development, allowing developers to build tailored solutions.
Apollo.io
Composio.devComposio.dev's answer:
First of its kind toolset for AI Agents' integrations. Composio helps developers by reducing integrations' shipping time from days to hours. Moreover, it provides the developers with an in-built Auth management. The unlimited users pricing helps organizations with a flat & fixed cost.
Composio.dev's answer:
Developers or organizations working with AI apps & agents.
Composio.dev's answer:
We saw a gap in the AI industry when it came to integrations and the sheer amount of time it took to ship just one integration. Moreover, it was a pain to manage Auth properly.
We use Apollo with our Sales and BDR team to manage our cold outreach. The strength of the platform is the sequences and cadences that you can set up. Compared to other tools we have used in the past like Salesloft the UI is much easier to navigate. The main limitation is that the quality of data isn't as vast and often I can find prospects on Linkedin but not in Apollo.
Based on our record, Apollo.io should be more popular than Composio.dev. It has been mentiond 69 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.
Personal email domains destroy this. Clearbit's Enrichment API returns a null company when it hits gmail.com. Apollo routes personal domains straight to a consumer bucket and skips B2B fields entirely. Even PDL's /person/enrich endpoint โ the most permissive of the major providers โ gives you around 32% hit rate on Gmail addresses versus 74% on corporate domains. I measured this across 6,200 signups for a... - Source: dev.to / about 2 months ago
A few things worth flagging: PDL beats Clearbit's historical rates for US and Western European companies, but drops to ~52% match rate for Japan and South Korea specifically. Apollo underperforms on raw company matching but returns significantly more contacts per domain in Prospector-style queries than Clearbit's Prospector ever did โ the tradeoff is more stale titles in the result set. Hunter.io is fast and cheap... - Source: dev.to / about 2 months ago
One thing comparison guides consistently get wrong: Clay is not an enrichment API. It's a waterfall orchestration tool that calls People Data Labs, Apollo, Clearbit, and others in sequence for you. It's useful, but it adds 2โ8 seconds of latency per row in my runs and costs more per match than going direct. For a CRM webhook flow where you need sub-second enrichment calls, Clay is the wrong layer to hit first. - Source: dev.to / 3 months ago
Last year I ran the same LinkedIn Sales Navigator export through three enrichment APIs. Apollo matched 61% of the emails. Hunter.io matched 54%. An OSINT-first pipeline I'd built in n8n โ pulling from public sources before hitting any paid API โ matched 79% and cost roughly $0.003 per contact. The delta wasn't magic. It was sequence. - Source: dev.to / 3 months ago
Despite having its LinkedIn Page removed in 2025, Apollo remains a functional enrichment and outreach platform with 275M+ contacts. The free tier includes 10,000 credits and the $49/month basic plan is the cheapest entry point for a combined enrichment-plus-sequencing workflow. Apollo's data collection methods have attracted LinkedIn's attention, but the product continues to operate. The risk I'd assign it:... - Source: dev.to / 3 months ago
Composio handles external triggers and tool integrations. It can wake the gateway when something happens in another app, and it makes it easy to add tool connections in Slack. - Source: dev.to / 29 days ago
That gap, between AI as a chat interface and AI as an execution layer, is exactly where tools like Composio sit. The platform connects an LLM directly to external services: GitHub, Gmail, Slack, Notion, and dozens of others. Instead of copying output from a chat window and pasting it somewhere else, the reasoning model takes the action itself. This article compares that approach against the manual alternative, not... - Source: dev.to / about 2 months ago
This article breaks down what per-user OAuth means for AI agents, why shared credentials fall apart at scale, what the emerging standards look like, and the exact checklist to use when picking a platform to handle it. We will also show how Composio approaches each of these problems so you do not have to assemble the stack yourself. - Source: dev.to / about 2 months ago
Platforms like Composio, built specifically around how agents behave in the real world, generally age better than setups assembled from generic building blocks. When agents are expected to operate continuously and autonomously, that difference becomes noticeable very quickly. - Source: dev.to / 5 months ago
Composio: Built for production AI agents with 500+ tools and native MCP. - Source: dev.to / 6 months ago
ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.
n8n.io - Free and open fair-code licensed node based Workflow Automation Tool. Easily automate tasks across different services.
Lusha - Search less. Sell more.
Pipedream - Integration platform for developers
Hunter.io - Find all the email addresses related to a domain
Nango - The fastest way to ship integrations with 500+ APIs