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Stacksync vs. Starnus

Elaborado a partir del registro investigado y revisado de cada herramienta. Las cifras se contrastan con las páginas públicas de precios en el momento de la investigación — confirma siempre el precio actual con el proveedor antes de comprar.

La versión corta

Starnus parte de $50 por usuario, frente a Stacksync con $1,000.

Comparación completa

Stacksyncdesde $1,000 per month
Starnusdesde $50 EUR per month (Pro)
Audyense Score32AS*Bajo44AS*Bajo
PosicionamientoStacksync is an AI-native enterprise integration platform designed for real-time, two-way syncing of business data.AI SDR platform that runs outbound prospecting, enrichment, outreach, and follow-ups on autopilot.
Plan gratuitoNo
ImplementaciónNube / SaaSNube / SaaS
Mejor encajeStartup, EmpresaStartup, PYME, Mediana empresa
Planes de precio
  • FreeFree
  • Basic$3,000
  • Starter$3,000
  • BusinessCustom pricing
  • Pro$50
  • Pro+$125
  • Ultra$250
  • Managed Service$900
Two-way data synchronizationDocumented in the sourced profile.
Real-time sync with no batch windowsDocumented in the sourced profile.
Workflow automation capabilitiesDocumented in the sourced profile.
Extensive connector libraryDocumented in the sourced profile.
Enterprise-grade security complianceDocumented in the sourced profile.
Centralized alert and monitoring systemDocumented in the sourced profile.
Data enrichmentDocumented in the sourced profile.
Workflow automationDocumented in the sourced profile.
Audience targetingDocumented in the sourced profile.
Contact Syncing & Crm IntegrationDocumented in the sourced profile.
Integraciones verificadas5+
Valoración agregada · No reviews yet5.0 · 2 reviews
Integraciones
SalesforceHubSpotLinkedInPostgreSQLAPI
SmartleadUnipileHubSpotPerplexity
Seguridad y cumplimiento
Pros
  • Documented capability: Two-way data synchronization
  • Documented capability: Real-time sync with no batch windows
  • Profile names a concrete ICP: Stacksync is ideal for fast-scaling companies that need real-time, two-way sync between ERP, CRM, and databases without batch windows or errors. It’s
  • Public profile names Salesforce, HubSpot, LinkedIn as connected workflow surfaces
  • Fast automated ICP and prospect-list generation
  • Combines email and LinkedIn outreach in one flow
  • Cheaper than enterprise AI-SDR alternatives
Contras
  • Some pricing or higher-tier terms are not publicly itemized
  • Fit is strongest for the stated Startups, Enterprise audience rather than every team
  • Named integrations should be validated against the team's exact plan and workflow
  • Reported outcomes and vendor claims should be validated with the buyer's own data
  • No independent review-platform rating found to verify real-world satisfaction
  • Credit-based limits on leads/messages per tier
Visitar Stacksync ↗Visitar Starnus ↗

Lectura editorial de la comparación

La tabla resume los datos estructurados; esta sección explica cómo interpretar las diferencias para una decisión de compra real.

Encaje y límites de cada herramienta

Stacksync

Stacksync is an AI-native enterprise integration platform designed for real-time, two-way syncing of business data. It fits into the integration and automation category, connecting CRMs, ERPs, and databases without delays or errors. The platform stands out by syncing over 750 million records in 12 hours with no batch windows or surprise costs, making data always current and eliminating silos. It excels in syncing data across systems like Salesforce, HubSpot, NetSuite, and databases such as PostgreSQL and MySQL. Users see results quickly, often configuring integrations and starting live syncing within minutes to hours. Stacksync also automates workflows triggered by data changes, reducing manual effort. In a go-to-market tech stack, it acts mainly as a data synchronization and workflow automation engine, ensuring all sales, marketing, and finance systems are aligned in real time. However, it’s not a CRM, email marketing tool, or standalone data enrichment service. It's best for companies needing fast, reliable data syncing across multiple platforms with strict security and compliance needs. ▶ Video Review Coming Soon We're working on creating a detailed video review for Stacksync .

Encaja especialmente con: ideal for fast-scaling companies that need real-time, two-way sync between ERP, CRM, and databases without batch windows or errors. It’s perfect for businesses Startups, Enterprise teams with a defined revenue workflow contact syncing & crm integration

Puede no encajar si: Teams looking for a single-purpose tool outside its documented go-to-market focus Teams that need unlimited usage without plan or credit limits

Starnus

Starnus is an agentic outbound sales platform for B2B teams that want to move from ICP definition to lead discovery, enrichment, personalized outreach, and reply tracking inside one workflow. It positions itself as an AI employee for outbound sales, with the goal of reducing the manual work involved in running lean GTM motions.

Encaja especialmente con: Solo founders and small B2B teams doing outbound without a dedicated SDR

Puede no encajar si: Enterprises needing established vendor track record and reviews

Precios y estructura de planes

Stacksync: Precio inicial publicado $1,000 per month

  • FreeFree
  • Basic$3,000 per month
  • Starter$3,000 per month
  • BusinessCustom pricing

Starnus: Precio inicial publicado $50 EUR per month (Pro)

  • Pro$50 EUR/month
  • Pro+$125 EUR/month
  • Ultra$250 EUR/month
  • Managed Service$900 EUR/month starting

Capacidades que conviene validar

  • Stacksync: Two-way data synchronization, Real-time sync with no batch windows, Workflow automation capabilities, Extensive connector library, Enterprise-grade security compliance Integrations include Salesforce, HubSpot, LinkedIn, PostgreSQL.
  • Starnus: the record has no feature-level evidence yet; verify the workflow directly. Integrations include Smartlead, Unipile, HubSpot, Perplexity.

Preguntas antes de cambiar

  • ¿El plan de Stacksync incluye las funciones y límites que necesitamos?
  • ¿El plan de Starnus incluye las funciones y límites que necesitamos?
  • Does the exact integration path for Salesforce, HubSpot, LinkedIn support the sync direction, permissions, and volume we need?
  • Is a hosted-only deployment acceptable for the team and customers who will use this system?

Cómo evaluar esta lista corta

Una comparación útil convierte las diferencias de Ventas y CRM en una prueba concreta. Usa estos pasos para evitar elegir por una tabla de funciones o por el precio más bajo.

  1. Empieza con un flujo de trabajo representativo de Ventas y CRM, no con una lista de funciones. Define quién lo usará, qué datos entran y qué resultado debe producir.
  2. Prueba el recorrido completo con Salesforce, HubSpot, LinkedIn: permisos, dirección de sincronización, errores y límites de volumen suelen importar más que el nombre de una integración.
  3. Compara el coste del escenario real, incluidos usuarios, uso, almacenamiento, soporte y cualquier requisito de contrato. El precio inicial por sí solo no mide el coste de adopción.
  4. Antes de cambiar, registra qué evidencia falta, pide una demostración del flujo crítico y confirma seguridad, residencia de datos, exportación y soporte con cada proveedor.

Algunas señales de esta ficha todavía son incompletas. Trátalo como una invitación a validar el flujo directamente, no como una afirmación de que una función no existe.

Base de investigación

Última comprobación: 2026-08-26. Pricing, integrations, feature support, and review signals can change, so treat this as a research snapshot and verify the final decision with the vendor.

Fuentes consultadas: Stacksync product site, ColdIQ profile, Vendor website; Starnus product site, Product Hunt, Starnus