# LeadSonar Reviews
**Vendor:** LeadSonar  
**Category:** [Software de Inteligência de Leads](https://www.g2.com/pt/categories/lead-intelligence)  
**Average Rating:** 5.0/5.0  
**Total Reviews:** 1
## About LeadSonar
LeadSonar is a B2B lead intelligence and sales prospecting platform that consolidates lead discovery, email verification, phone enrichment, ICP scoring, and AI-written outreach openers into a single workspace. The platform runs a waterfall cascade across 18+ data providers (including LeadMagic, Prospeo, Apollo, Hunter, RocketReach, People Data Labs, Lusha, ContactOut, Findymail, Dropcontact, Snov.io, Kaspr, Wiza, and Clearbit), tiered from primary fast sources to fallback providers, with stop-on-hit logic that halts the cascade the moment a verified result is found. LeadSonar delivers 99.9% email accuracy, a 95% catch rate and bulk enrichment throughput of 25 profiles per second. Each lead returns 30+ enrichment fields. Native AI features include Sonya, a sales agent that runs end-to-end search, verification, and export from a plain-English prompt; ICP scoring with A/B/C/D grades and 0-100 numerical confidence; and AI-written subject lines plus first-line openers tailored to each lead's role and company. Pricing follows a pay-per-lead, zero-waste credit model rather than annual subscription lock-in. Plans start with a free 7-day trial of 1,000 leads (no credit card required). A REST API supports synchronous email and phone lookups, async bulk enrichment up to 100 contacts per job, and direct one-click sync into HubSpot and Salesforce. LeadSonar is built for B2B SaaS sales teams, GTM and RevOps teams, outbound agencies, SDRs, BDRs, AEs, founders, and growth leaders who want to replace Apollo, ZoomInfo, Lusha, and standalone email verification tools with a single waterfall-powered workspace. Compared to single-vendor databases that refresh weekly or monthly, LeadSonar verifies in real time, refunds instantly on verification failure, and bills only for providers that actually returned data.




## LeadSonar Reviews
  ### 1. Superou as Expectativas: Mais de 300 mil Leads de Fintech e Grandes Economias

**Rating:** 5.0/5.0 stars

**Reviewed by:** Pavel S. | CTO, Pequena Empresa (50 ou menos emp.)

**Reviewed Date:** May 15, 2026

**O que você mais gosta em LeadSonar?**

A qualidade do enriquecimento de cachoeira em mais de 10 provedores superou nossas expectativas! Encontramos mais de 300 mil leads no nicho de fintech que inundaram nossas campanhas de e-mail por 3 meses. E comparado ao Clay, Apollo, etc., não gastamos nada, cerca de $700 quando teríamos gasto mais de $5k nos serviços mencionados anteriormente.

**O que você não gosta em LeadSonar?**

Encontrei alguns pequenos bugs de interface na seção 'Enriquecimento de IA', mas eram cosméticos e não afetaram minha experiência de forma alguma. A equipe os corrigiu dentro de três dias após meu relatório.

**Que problemas LeadSonar está resolvendo e como isso está beneficiando você?**

Acesso a leads B2B de alta qualidade e alta quantidade (250k+ leads) com dados ricos sobre cada pessoa, para que nossa campanha de e-mail se tornasse altamente personalizada. Sistema de pagamento por lead que economizou significativamente nosso orçamento: economizamos aproximadamente $5.000-8.000.



- [View LeadSonar pricing details and edition comparison](https://www.g2.com/pt/products/leadsonar/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-27+23%3A21%3A37+-0500&secure%5Bsession_id%5D=643ac4ff-2c95-4aaf-a812-654c0bebbf13&secure%5Btoken%5D=6985b9e25a50a45e1d929b800180408838f0bb89ba3ecae37d0d5e4e5a2678fe&format=llm_user)
## LeadSonar Integrations
  - [Instantly](https://www.g2.com/pt/products/instantly/reviews)

## LeadSonar Features
**Geração de leads**
- Construtor de Chumbo
- Integração com CRM
- Integração de automação de marketing
- Integração com Mídias Sociais
- Ferramentas de importação e exportação de dados

**Inteligência de Leads**
- Validação de Leads
- Enriquecimento de Leads
- Qualidade do Lead
- Análise de Leads
- Extensão do navegador

**Agente AI - Liderar Inteligência**
- Integração entre sistemas

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