Apollo vs FullEnrich (2026): Features, Pricing and Best Use Cases

Choosing the right data enrichment tool can make or break your outbound motion. Whether you're a solo SDR validating a prospect list or a RevOps leader refreshing a 50,000-record CRM, the platform you pick determines the quality of every touchpoint downstream. Apollo and FullEnrich both sit in the enrichment space, but they solve the problem from very different angles. This comparison breaks down what each platform offers, how they price, and which teams each one fits best.

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Key Takeaways

• Platform Scope: Apollo is an AI sales platform combining data, enrichment, sequencing, and a dialer in one connected GTM system. FullEnrich is focused specifically on contact enrichment through waterfall aggregation.
• Sales Intelligence Capabilities: Apollo includes a 240M+ person database, buyer intent signals, AI research, and outbound sequencing alongside enrichment. FullEnrich focuses on email and phone lookup from aggregated sources.
• AI Features: Apollo's AI capabilities span sequence building, lead scoring, call scripting, and research automation. FullEnrich integrates with AI agents via MCP Server but does not include built-in outreach or engagement automation.
• Customer Base: Apollo serves B2B GTM teams, GTM Engineers, and AI Builders building headless GTM workflows with the Apollo API, CLI, and MCP, alongside Sales Professionals, SDRs/BDRs, AEs, RevOps, Marketing, and Revenue Leaders. FullEnrich targets marketing operations managers, sales teams, and outbound agencies.
• Enrichment Model: Both platforms use waterfall enrichment from multiple data sources. Apollo's waterfall enrichment is bundled within a broader GTM platform, while FullEnrich positions waterfall enrichment as its core, standalone offering.

What is Apollo?

Apollo is an AI sales platform that unifies data, intelligence, and execution into one connected GTM system, built for teams that want to prospect, enrich, engage, and convert without stitching together a separate tool for each step. Apollo's database includes 240M+ people and 30M+ companies, with 98% email accuracy backed by its Living Data Network. On top of that data layer, Apollo adds multi-channel sequences, a power and parallel dialer, AI-driven research, inbound lead routing, and CRM enrichment, all inside one workspace.

Apollo meets sellers inside the tools they already use. Apollo MCP, Apollo's Model Context Protocol, connects Apollo's data and workflows directly into AI assistants like ChatGPT, Codex, Claude, and Perplexity, so reps can prospect and research without leaving their AI environment. The Chrome extension lets teams enrich contacts across the web. For technical and advanced users, Apollo CLI provides terminal-native access for headless GTM workflows and API-driven enrichment pipelines.

Market adoption reflects this momentum. According to Ramp's vendor data, Apollo holds a 38% adoption rate among businesses purchasing in the Sales Data Providers category as of July 2026, up 5 percentage points year-over-year. Apollo is also the fastest-growing vendor in that category, averaging +0.7 percentage points of adoption per month. Apollo offers transparent pricing starting at $49/user/month (annual billing), with a free tier available.

Trusted by teams at Anthropic, Redis, Smartling, and 100+ Fortune 500 teams, Apollo holds a 4.7/5 rating on G2 and was recognized with the 2026 MarTech Breakthrough Award for "Best AI-Powered Sales Solution".

What is FullEnrich?

FullEnrich is a contact enrichment platform that aggregates data from over 20 vendors to find verified work emails, mobile phone numbers, and personal emails. Its core mechanism is waterfall enrichment: when one provider returns no result, FullEnrich automatically queries the next in the chain until it returns a verified contact point or exhausts its sources.

According to FullEnrich, its search index covers 800 million people and 50 million companies.

The platform supports bulk CSV enrichment, API access, and direct CRM integrations with HubSpot and Salesforce. No-code workflow tools including Zapier, Make, n8n, and Clay are also supported.

FullEnrich includes an MCP Server integration, making it accessible to AI agents like Claude and OpenAI models. Reverse email lookup is available for matching inbound signals back to contact records.

FullEnrich's credit model differentiates by data type: one work email costs one credit, one mobile phone costs ten credits, one personal email costs three credits, and a reverse lookup costs one credit. This granular structure gives teams visibility into exactly what they're spending per record type.

Credit rollover is available for three months on monthly plans and twelve months on annual plans, and all tiers include unlimited users.

The platform is designed for marketing operations managers, sales teams, and outbound agencies whose primary need is contact-level enrichment integrated into existing workflows. FullEnrich does not include built-in email sequencing, a dialer, inbound routing, or engagement analytics.

Teams using FullEnrich for enrichment would use separate tools for outreach execution.

Feature Comparison

The table highlights a key structural difference. FullEnrich is optimized specifically for contact enrichment and does the job well at that layer.

Apollo includes comparable enrichment capabilities and extends them into prospecting, multi-channel outreach, dialers, and AI-driven workflows, so teams that need more than enrichment alone can operate from a single platform rather than assembling separate tools.

"We reduced the complexity of three tools into one.", Collin Stewart, CEO at Predictable Revenue

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Pricing Comparison

Apollo offers four tiers at transparent public pricingon annual billing:

• Free: $0, 900 credits/year, 2 sequences, basic filters
• Basic: $49/user/month, 30,000 credits/year, unlimited sequences, CRM integrations
• Professional: $79/user/month, 48,000 credits/year, US dialer, automated workflows, AI research
• Organization: $119/user/month (minimum 3 users), 72,000 credits/year, international dialer, SSO, advanced security

Apollo uses credits for data enrichment actions. All paid plans include sequences, CRM sync, and outreach tools, enrichment is part of the same credit pool that powers prospecting.

FullEnrich uses a credit-based calculator model. The pricing page at fullenrich.com/pricing shows a recommended Pro plan of $720/month for 15,000 credits on monthly billing.

Credit costs vary by data type: one work email costs one credit, one mobile phone costs ten credits, one personal email costs three credits, and one reverse lookup costs one credit. An annual billing toggle is visible on the pricing page, though only the monthly example is displayed in the calculator.

Enterprise pricing requires contacting FullEnrich's sales team.

Comparing the two models directly, Apollo's Professional plan at $79/user/month includes 48,000 credits plus a full engagement suite. FullEnrich's $720/month Pro plan provides 15,000 credits for enrichment only.

Teams that need both enrichment and outreach execution would need to account for engagement tooling separately when evaluating FullEnrich's total cost.

How Apollo Differs from FullEnrich

The most significant difference is scope. FullEnrich delivers on a specific mandate: aggregate the best available contact data from multiple vendors and return verified results.

Apollo starts with that same enrichment capability and extends it into every stage of the GTM motion. Enrichment in Apollo feeds directly into sequences, dialer queues, inbound routing, and CRM sync without an export step.

Teams using Apollo for data enrichment as noted above benefit from a workflow that moves from enriched record to contacted prospect in the same platform.

Apollo's AI layer goes further than enrichment. The AI Research Agent conducts pre-call and pre-email research on prospects automatically.

The AI Sequence Builder generates outreach sequences from natural language prompts. AI-generated call summaries are pushed to CRM automatically.

These are capabilities that sit on top of enrichment, not beside it.

For RevOps teams, Apollo's CRM integrations with Salesforce and HubSpot support scheduled, real-time, and on-demand enrichment jobs with bi-directional sync and data writing rules. Real-time form enrichment autofills short inbound forms and triggers routing logic immediately, a use case FullEnrich does not address.

Market data reinforces Apollo's growth trajectory in this space. According to Ramp's Sales Data Providers category data as of July 2026, Apollo is the fastest-growing vendor in the Sales Data Providers category, and 34% of businesses making their first-ever purchase in this category chose Apollo, placing it tied for the highest new-adopter share. Teams actively evaluating their first sales data platform are choosing Apollo at a rate that reflects confidence in its breadth.

"Apollo enriches everything we have: contacts, leads, accounts...And we don't really have to touch it, it just works.", Mark Turner, VP of Revenue Operations at Built In

Frequently Asked Questions

Is Apollo a direct replacement for FullEnrich?

Apollo includes waterfall enrichment, CRM enrichment, CSV enrichment, and API enrichment as described above, covering the core use cases FullEnrich addresses. Apollo also adds prospecting, multi-channel sequences, a dialer, and AI-powered workflows, so for teams that need enrichment plus execution, Apollo covers both without a second platform.

Does FullEnrich include outreach tools?

FullEnrich does not include email sequencing, a dialer, or engagement analytics. It is designed as an enrichment layer that feeds into existing CRMs, workflows, and outreach tools.

Teams using FullEnrich for enrichment would use separate tools for outbound execution.

How do Apollo's and FullEnrich's credit models compare?

Both platforms use credits for enrichment actions. As detailed in the pricing section above, FullEnrich charges differentiated credit costs by data type, while Apollo's credits work across both enrichment and prospecting.

Apollo's paid plans also include engagement features within the same subscription, so credits are not the only cost dimension to compare.

Who is Apollo for?

Apollo serves B2B GTM teams, GTM Engineers, and AI Builders building headless GTM workflows with the Apollo API, CLI, and MCP, alongside Sales Professionals, SDRs/BDRs, AEs, RevOps, Marketing, and Revenue Leaders. With 100K+ paying customers and nearly 5M users, Apollo scales from early-stage teams to companies with 100+ team members at Fortune 500 organizations.

Can I try both platforms before committing?

Yes. Apollo offers a free tier with no time limit, as covered in the pricing section.

FullEnrich provides 50 starter credits with no credit card required. Both allow teams to test enrichment quality before purchasing.

Conclusion

FullEnrich offers a focused waterfall enrichment solution for teams whose primary need is verified contact data from aggregated sources. Apollo delivers that same enrichment capability and pairs it with a full GTM execution layer, including prospecting, AI research, multi-channel sequences, and a built-in dialer, all in one connected platform.

For teams evaluating enrichment as a standalone requirement and already using separate engagement tools they want to keep, FullEnrich is a viable option. For teams that want enrichment, outreach, and AI-driven workflows to operate from a single system, Apollo provides more capability per dollar and eliminates the need to manage additional platforms.

Ready to see how Apollo handles both enrichment and outreach? Try Apollo free today and experience the difference a unified GTM platform makes.

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