When B2B revenue teams evaluate AI sales automation, the choice between lead conversion solutions and full-funnel platforms determines whether they can generate new pipeline or primarily convert existing demand.
Thoughtly focuses on AI-powered lead conversion through inbound voice engagement, outbound callbacks, and follow-up workflows, while 11x delivers autonomous digital workers that handle both B2B outbound prospecting and inbound qualification.
This fundamental difference in scope means teams seeking complete go-to-market automation will find 11x provides capabilities that lead conversion platforms cannot replicate.
Key Takeaways
- 11x offers full-funnel GTM automation through Alice (AI SDR) for outbound prospecting and Julian (AI Sales Agent) for inbound qualification, while Thoughtly focuses on lead conversion and follow-up to existing leads
- 11x combines email, LinkedIn, phone, SMS, and WhatsApp with autonomous prospect sourcing and research, while Thoughtly focuses its multi-channel capabilities on lead engagement, qualification, and follow-up
- 11x supports outreach in 105+ languages through Alice on eligible plans, compared with Thoughtly's advertised 34+ languages, providing broader language coverage for international B2B prospecting
- Documented customer results show 11x generating $4M pipeline at Leica Biosystems and 57x pipeline-based ROI at LAB Group, demonstrating enterprise-grade impact
Overall Platform Comparison
Understanding Each Platform's Core Positioning
11x positions itself as a provider of autonomous AI digital workers that execute complete revenue functions. The company explicitly differentiates from traditional software by selling work output rather than tools requiring human operation. With Alice handling outbound lead generation and Julian managing inbound lead qualification, 11x covers the entire sales development function from prospecting through meeting booking.
Thoughtly operates as an AI voice agent platform focused on lead conversion through inbound calls and automated outbound follow-up. Founded in 2023 and headquartered in New York, Thoughtly has raised $8M-$9.5M in funding, with their most recent $5.5M seed round led by Armory Square Ventures. The platform specializes in responding to leads through voice, SMS, and email outreach.
The fundamental difference lies in scope. 11x generates new pipeline through autonomous outbound while also converting inbound demand, whereas Thoughtly focuses on converting and re-engaging existing leads rather than autonomous B2B cold prospecting. For B2B SaaS companies, this means Thoughtly would need pairing with additional outbound tools to achieve complete go-to-market coverage.
Service Offerings and Capabilities
11x's Digital Worker Portfolio
Alice (AI SDR) operates as an autonomous sales development representative that:
- Tracks every buyer in your target market in real-time using live signals
- Performs deep research on each prospect, analyzing LinkedIn profiles, earnings reports, podcasts, job changes, and company news
- Writes hyper-personalized messages based on individual prospect research
- Handles multi-channel outreach across email, LinkedIn, phone, SMS, and WhatsApp
- Manages reply handling and routes qualified leads to sales
Julian (AI Sales Agent) serves as an autonomous inbound representative that:
- Answers inbound calls within 60 seconds of form submission
- Conducts natural two-way voice conversations with real-time qualification
- Books meetings directly into rep calendars using custom criteria
- Handles SMS, WhatsApp, and chatbot follow-up
- Transfers warm leads with full conversation context
The 11x Platform provides unified infrastructure including:
- Real-time B2B database with 400M+ verified contacts
- Live web search for hyper-specific audience targeting
- Website visitor tracking with lead-level de-anonymization
- Signals and triggers monitoring for job changes, funding events, and technology adoption
- Advanced sequence builder with conditional logic
- Built-in deliverability infrastructure
Thoughtly's Service Portfolio
Thoughtly's platform centers on voice-based lead engagement:
- AI voice agents for answering inbound calls
- Outbound AI calling and follow-up campaigns
- SMS and WhatsApp follow-up capabilities
- Email outreach functionality
- Meeting scheduling automation
Thoughtly focuses on voice-based lead engagement and follow-up, while Alice specializes in autonomous B2B prospect sourcing and personalized outbound outreach.
Pricing Comparison
11x Pricing
- 11x publishes clear starting prices, making it easier to evaluate than quote-only AI SDR platforms.
- Alice, 11x's outbound AI SDR, starts at $3,750/month, billed annually, with pricing based on leads rather than sends.
- Julian, 11x's inbound AI sales agent, starts at $5,333/month for Voice and $2,417/month for Chat, billed annually.
The structure is simple: Growth plans publish starting prices, while Pro and Enterprise plans scale based on volume, users, channels, integrations, and support needs. 11x also bundles core infrastructure into its pricing, including CRM sync, onboarding, deliverability support, mailbox setup for Alice, and phone/chat infrastructure for Julian. This makes 11x's pricing easier to model against SDR headcount, outsourced appointment setting, and fragmented outbound or inbound tooling.
Thoughtly Pricing
Thoughtly offers subscription-based pricing with usage allowances that vary by plan. Businesses can contact Thoughtly directly for pricing details based on their expected call volumes, automation requirements, and deployment needs. Implementation timelines and contract terms also vary depending on the selected plan.
Understanding the True Cost Comparison
Beyond entry-level pricing, several factors influence the total cost of each platform:
Data Enrichment Costs: 11x includes built-in access to 400M+ contacts with real-time verification. Teams using Thoughtly for B2B prospecting may need separate data providers such as ZoomInfo or Apollo to source and enrich new contacts, adding costs that vary by provider and usage.
Outbound Tool Requirements: Since Thoughtly focuses primarily on lead conversion, teams need additional outbound automation tools to generate new pipeline. This adds both cost and operational complexity.
Total Cost Scenario for Full-Funnel Needs:
- 11x: Combined Alice and Julian investment covers both outbound and inbound with integrated data
- Thoughtly + Outbound Tools + Data: Requires multiple subscriptions to achieve comparable coverage
For teams that need both outbound prospecting and inbound conversion, 11x consolidates functionality that would otherwise require multiple point solutions.
Technical Capabilities and Integration Ecosystem
Data Infrastructure
11x's Built-In Data:
- 400M+ verified B2B contacts updated in real-time
- Live web search for hyper-specific audience building
- Website visitor de-anonymization at lead and company level
- Intent signals from job changes, funding events, technology adoption
Thoughtly's Data Approach:
- Uses lead and customer information from connected systems
- Does not advertise a built-in B2B prospecting database comparable to 11x
- Teams requiring new B2B contact sourcing may need additional prospecting or enrichment tools
CRM and Tool Integrations
11x Integrations:
- Salesforce bi-directional sync
- HubSpot integration
- Pipedrive integration
- Slack integration
- Google Calendar and Microsoft Outlook
- API access
Thoughtly Integrations:
- 200+ pre-built integrations
- Salesforce, HubSpot, Zoho, Pipedrive
- REST API access
- Zapier connectivity
While Thoughtly offers broader third-party integration count, 11x provides deeper native integrations specifically designed for B2B sales workflows.
Compliance and Security
Both platforms maintain enterprise-grade compliance:
11x:
- SOC 2 Type II certified
- CASA Tier 3 compliant
- GDPR compliant
- CCPA compliant
Thoughtly:
- SOC 2 Type II reporting available on eligible plans
- TCPA-focused calling and consent controls
- Additional regulatory and contractual safeguards should be confirmed for regulated deployments
Why 11x Delivers Measurable ROI for B2B Revenue Teams
For B2B companies looking to scale pipeline generation and lead conversion, 11x combines autonomous outbound prospecting through Alice and inbound qualification through Julian in one AI-powered digital worker platform. By automating research, personalized outreach, lead qualification, and follow-up, 11x helps revenue teams reduce manual GTM work, consolidate sales workflows, and generate measurable pipeline without proportionally increasing SDR headcount.
11x delivers value through several integrated capabilities:
- Full-Funnel Automation: Alice handles outbound prospecting, research, personalization, and meeting booking, while Julian manages inbound calls, lead qualification, scheduling, and follow-up. Together, they support pipeline generation and conversion across both sales motions.
- Multi-Channel Orchestration: Coordinated engagement across email, LinkedIn, and phone, alongside SMS, WhatsApp, and chat capabilities, helps teams reach prospects through multiple channels.
- Deep AI Personalization: Alice completes 40 minutes of SDR research in seconds, analyzing company news, earnings reports, podcasts, and prospect activity to create context-aware outreach.
These capabilities translate into measurable business outcomes, as demonstrated by 11x customer case studies:
- Pipeline Generation: Questex generated $1M+ in pipeline within three months, achieving 5x ROI while automating approximately 2,000 hours of manual work monthly. Leica Biosystems generated $4M in pipeline while saving $118K+ annually.
- Sales Efficiency: Workera achieved a 2.4x lift in outbound-sourced pipeline while reallocating 80 SDR hours monthly.
- Lead Conversion: Canibuild reduced speed-to-lead by 99%, from over three hours to under two minutes, while increasing demo conversions by 40%. Unitech achieved a similar 99% reduction in response time and increased answered calls by 74%.
By combining autonomous GTM execution with built-in data infrastructure and multi-channel engagement, 11x enables teams to expand revenue operations while reducing reliance on manual processes and additional headcount.
For teams ready to scale pipeline generation and improve conversion efficiency, request an 11x demo to explore how Alice and Julian can support your revenue goals.
Frequently Asked Questions
What is the main difference between Thoughtly and 11x?
The fundamental difference is scope. 11x provides full-funnel GTM automation through Alice (AI SDR) for outbound prospecting and Julian (AI Sales Agent) for inbound qualification. Thoughtly focuses on inbound lead conversion and outbound follow-up to existing leads. This means 11x can generate new pipeline from cold prospects while also converting inbound demand, whereas Thoughtly addresses lead engagement and re-engagement.
Does 11x include data enrichment, or do I need separate subscriptions?
11x includes built-in access to a real-time database of 400M+ verified B2B contacts, reducing the need for separate B2B prospecting and data enrichment subscriptions, depending on existing tools and data requirements. The platform integrates with multiple data providers and includes live web search for hyper-specific targeting. Teams using Thoughtly for B2B prospecting may need separate data providers to source and enrich new contacts.
Which platform is better for B2B SaaS companies?
11x is purpose-built for B2B SaaS companies, with proven results from customers across HR Tech, PropTech, Clean Energy, Biotechnology, and Media. The platform's deep AI personalization analyzes earnings reports, company news, job changes, and technology adoption to create contextual outreach. Thoughtly's customer base and feature set align with industries where inbound lead volume is high but autonomous B2B prospecting is less critical.
How do the platforms compare on international capabilities?
11x supports multilingual outbound outreach in 105+ languages through Alice on Pro and Enterprise plans, while Julian's language capabilities vary by channel and plan. Thoughtly supports 34+ languages. For companies with international revenue goals, 11x provides broader language coverage alongside multi-lingual outreach workflows.
What kind of ROI can companies expect from 11x?
Documented customer results show consistent ROI across different use cases. Checkr achieved 7x ROI with $500K in pipeline. LAB Group saw 57x pipeline-based ROI with $1.15M+ pipeline. Questex generated $1M+ pipeline in 3 months with 5x ROI. Results vary based on market, ICP, campaign execution, and existing sales infrastructure. These customer examples demonstrate how 11x can contribute to measurable pipeline growth, higher sales capacity, and improved GTM efficiency across different industries.