FullEnrich vs LoneScale
FullEnrich (SaaS Platform) and LoneScale (SaaS Platform) both compete in Lead Enrichment & Waterfall Orchestration. On pricing, FullEnrich lists $0/mo (free trial), whereas LoneScale lists Free plan · $200/mo · Enterprise plan (free plan). Technically, FullEnrich is rated L3 · Conditional automation with a 3.7/5.0 (Proprietary moat) moat, while LoneScale is rated L3 · Conditional automation with a 3.8/5.0 (Proprietary moat) moat. Corporate profile: FullEnrich (founded 2023, HQ San Francisco, California, United States, $2M funding) vs. LoneScale (founded 2020, HQ New York, New York, United States, €1M funding). Fact-checked by Sarah Per (Oct 26, 2026) for FullEnrich and Julie Brot (Oct 23, 2026) for LoneScale. At a 5-seat team baseline, FullEnrich starts at ~$720/mo vs LoneScale at ~$200/mo.
FullEnrich
Waterfall B2B contact enrichment platform aggregating 20+ data vendors to maximize verified work email and mobile phone find rates.
5-Seat Floor: ~$720/mo ($0/mo) · Autonomy: L3 · Conditional automation · Moat: 3.7/5.0 (Proprietary moat)
Target fit: B2B Marketing & GTM Teams (SaaS Platform)
LoneScale
B2B contact intelligence and buyer-signal platform combining waterfall enrichment, job-change tracking, and AI research agents.
5-Seat Floor: ~$200/mo (Free plan · $200/mo · Enterprise plan) · Autonomy: L3 · Conditional automation · Moat: 3.8/5.0 (Proprietary moat)
Target fit: B2B Marketing & GTM Teams (SaaS Platform)
How FullEnrich and LoneScale differ
- Pricing model: FullEnrich is subscription, LoneScale is freemium.
- LoneScale has a free plan; none is recorded for FullEnrich, which offers a free trial.
- Published tier ladder: FullEnrich documents 2 priced tiers (Entry / Starter $5/mo, Growth / Professional $720/mo); LoneScale documents 3 priced tiers (Free / Sandbox $0, Entry / Starter $200/mo, Growth / Professional $1000/mo).
- LoneScale was founded earlier (2020) than FullEnrich (2023).
- Headquarters: FullEnrich in San Francisco, California, United States, LoneScale in New York, New York, United States.
- Verified backing: FullEnrich records $2M (Flex Capital, Kima Ventures, Duro Ventures, M-Fund Club, First Degree Capital); LoneScale records €1M (OneRagtime).
- Company headcount: FullEnrich is 51-200 employees; LoneScale is 11-50 employees.
- Ecosystem stack: FullEnrich connects with Salesforce, HubSpot, Pipedrive, Apollo.io; LoneScale connects with Salesforce, HubSpot, Outreach, Slack.
Computed from the fields below. Only editor-verified ratings and vendor-sourced prices are compared.
When to choose FullEnrich vs LoneScale (and when to walk away)
Choose FullEnrich if
- Target ICP & Stack Fit: You operate as B2B Marketing & GTM Teams requiring a SaaS Platform deployment for Sales Intelligence, with verified ecosystem connectivity for Salesforce, HubSpot, Pipedrive, Apollo.io.
- L3 Architecture & Defensibility: Multi-vendor waterfall contact enrichment engine aggregating 20+ premium B2B email and mobile phone data providers with triple email verification and 3-month credit rollover.
- Commercial Model Fit: Your procurement budget aligns with $0/mo and want trial evaluation before contract sign-off.
Walk away from FullEnrich if
- Walk away if your workflow requires uncapped enterprise volume on the $0/mo entry plan without upgrading tiers.
- Walk away if your workflow cannot tolerate primary operational constraint: Operational limitations center on its specialization as a contact data aggregation layer rather than an all-in-one outbound sequencing or buyer-intent platform.
- Walk away if integration & scaling friction is a deal-breaker for your team: FullEnrich is not built for teams seeking native multi-channel email warm-up, automated cold email sending, or website visitor de-anonymization within the same interface.
Choose LoneScale if
- Target ICP & Stack Fit: You operate as B2B Marketing & GTM Teams requiring a SaaS Platform deployment for Sales Intelligence, with verified ecosystem connectivity for Salesforce, HubSpot, Outreach, Slack.
- L3 Architecture & Defensibility: LoneScale builds a B2B revenue-intelligence moat by unifying multi-source waterfall contact enrichment, live champion job-change tracking, custom AI research agents, and native CLI/MCP connectivity.
- Commercial Model Fit: Your procurement budget aligns with Free plan · $200/mo · Enterprise plan and want a self-serve free tier for zero-cost initial validation.
Walk away from LoneScale if
- Walk away if your team is at early validation stage with a <$250/mo tool budget (LoneScale starts at Free plan · $200/mo · Enterprise plan before seat or usage expansion).
- Walk away if your workflow cannot tolerate credit consumption variance across enrichments: While email waterfall enrichment consumes 1 credit per verified match, mobile phone lookups and deep multi-step AI agent research queries consume higher credit multiples, creating budget forecasting friction on high-volume outbound lists.
- Walk away if CRM hygiene & field mapping bottleneck is a deal-breaker for your team: Automating continuous CRM contact creation and job-change updates in Salesforce or HubSpot requires disciplined deduplication rules and custom field governance during initial RevOps setup.
Side-by-side facts
| Field | FullEnrich | LoneScale |
|---|---|---|
| Subtrack | Lead Enrichment & Waterfall Orchestration | Lead Enrichment & Waterfall Orchestration |
| Pricing | $0/mo | Free plan · $200/mo · Enterprise plan |
| Pricing model | Subscription | Freemium |
| Published pricing tiers | Entry / Starter ($5/mo) · Growth / Professional ($720/mo) | Free / Sandbox ($0) · Entry / Starter ($200/mo) · Growth / Professional ($1000/mo) · Enterprise / Custom (Custom quote) |
| Free access | Free trial | Free plan |
| Enterprise plan | Not recorded | Yes |
| AI autonomy level | L3 · Conditional automation | L3 · Conditional automation |
| Moat tier & score | 3.7 / 5.0 · Proprietary moat | 3.8 / 5.0 · Proprietary moat |
| Delivery | SaaS Platform | SaaS Platform |
| Audience | B2B Marketing & GTM Teams | B2B Marketing & GTM Teams |
| Ecosystem integrations | Salesforce, HubSpot, Pipedrive, Apollo.io, Slack, LinkedIn | Salesforce, HubSpot, Outreach, Slack, Intercom, Model Context Protocol (MCP) |
| Compliance & governance | SOC 2, GDPR, CCPA | — |
| Funding & backing | $2M · Backed by Flex Capital, Kima Ventures, Duro Ventures, M-Fund Club, First Degree Capital | €1M · Backed by OneRagtime |
| Founders | Benjamin Douablin, Grégoire Démogé | Alexandre Depres, Yann Aleman |
| Company size | 51-200 employees | 11-50 employees |
| Founded | 2023 | 2020 |
| Headquarters | San Francisco, California, United States | New York, New York, United States |
| Fact-checked | Sarah Per, Oct 26, 2026 | Julie Brot, Oct 23, 2026 |
FullEnrich vs LoneScale: TCO & constraint stress test
Test how both tools behave under your team size, monthly budget ceiling, CRM ecosystem, and governance guardrails.
FullEnrich
Conditional Fit · Contract & Stack Caveats- Opaque Enterprise Quoting vs. SMB/Mid-Market Budget: FullEnrich does not disclose a public self-serve floor ($0/mo). Buyers with a $800/mo cap face high sales-qualification friction.
- Published Self-Serve Entry Floor: FullEnrich publishes a transparent entry point ($0/mo) with a free trial for initial validation before committing.
- Tier Fit for 5-Seat Scale: Entry / Starter ($5/mo): Verified $5/mo published rate on vendor pricing schedule.
- Primary Operational Bottleneck: Governance & Cost Boundary: Because mobile phone discovery consumes 10 credits per found number compared to 1 credit per verified work email, high-volume cold calling teams can experience rapid credit consumption overhead, and sequential waterfall querying across 20 external APIs introduces slight latency compared to single-database lookups.
Walk-Away Rule: Walk away if your workflow requires uncapped enterprise volume on the $0/mo entry plan without upgrading tiers.
Negotiation Lever: Validate exact quota thresholds (seats, credits, or API calls) included in FullEnrich's $0/mo tier before converting from monthly to annual billing.
LoneScale
High Deal-Risk · Constraint Mismatch- Budget Ceiling Breached ($1,000/mo vs. $800/mo cap): At 5 seats, LoneScale's verified entry floor (Free plan · $200/mo · Enterprise plan) exceeds your $800/mo budget before add-ons or overages.
- Published Self-Serve Entry Floor: LoneScale publishes a transparent entry point (Free plan · $200/mo · Enterprise plan) with a free tier for initial validation before committing.
- Tier Fit for 5-Seat Scale: Growth / Professional ($1000/mo): Verified $1000/mo published rate on vendor pricing schedule.
- Primary Operational Bottleneck: Credit Consumption Variance Across Enrichments: While email waterfall enrichment consumes 1 credit per verified match, mobile phone lookups and deep multi-step AI agent research queries consume higher credit multiples, creating budget forecasting friction on high-volume outbound lists.
Walk-Away Rule: Walk away if your team is at early validation stage with a <$250/mo tool budget (LoneScale starts at Free plan · $200/mo · Enterprise plan before seat or usage expansion).
Negotiation Lever: Negotiate price-lock protection on additional seats and overage credits above the Free plan · $200/mo · Enterprise plan entry tier.
Limitations
FullEnrich
Operational limitations and deployment trade-offs include: Primary Operational Constraint: Operational limitations center on its specialization as a contact data aggregation layer rather than an all-in-one outbound sequencing or buyer-intent platform.Full limitations in the FullEnrich review
LoneScale
Operational limitations and technical trade-offs include: Credit Consumption Variance Across Enrichments: While email waterfall enrichment consumes 1 credit per verified match, mobile phone lookups and deep multi-step AI agent research queries consume higher credit multiples, creating budget forecasting friction on high-volume outbound lists.Full limitations in the LoneScale review
Official vendor architectural differentiators & migration proof
To help buyers evaluate real-world switching costs, verified founders, solutions architects, and PMMs at both FullEnrich and LoneScale can submit up to 3 evidence-backed architectural differentiators or verified customer migration case studies.
Why teams choose FullEnrich over LoneScale
Work at FullEnrich? Verify your official domain email to publish 3 technical differentiators, migration benchmarks, or a head-to-head buyer sandbox offer on this comparison page:
+ Submit FullEnrich Official Differentiators & Case Study →Why teams choose LoneScale over FullEnrich
Work at LoneScale? Verify your official domain email to publish 3 technical differentiators, migration benchmarks, or a head-to-head buyer sandbox offer on this comparison page:
+ Submit LoneScale Official Differentiators & Case Study →Pricing notes & tier schedules
FullEnrich: $0/mo
- Entry / Starter ($5/mo, 1–2 seats): Verified $5/mo published rate on vendor pricing schedule.
- Growth / Professional ($720/mo, 5 seats): Verified $720/mo published rate on vendor pricing schedule.
- Credit & Usage Burn Multiplier: Automated workflows consume metered credits/usage quotas; multi-step enrichment, voice minutes, or high-frequency agent runs can trigger mid-cycle top-up packs.
- Primary Operational Constraint: Operational limitations center on its specialization as a contact data aggregation layer rather than an all-in-one outbound sequencing or buyer-intent platform.
LoneScale: Free plan · $200/mo · Enterprise plan
LoneScale offers a transparent, credit-based Freemium and SaaS subscription model with unlimited user seats, credit rollover, and no charge for unfound contacts. Teams can start on a Free test tier with 100 credits to evaluate enrichment accuracy.
- Free / Sandbox ($0, 1–2 seats (Evaluation)): Entry free tier with capped usage or feature quotas for initial workflow testing.
- Entry / Starter ($200/mo, 1–2 seats): Verified $200/mo published rate on vendor pricing schedule.
- Growth / Professional ($1000/mo, 5 seats): Verified $1000/mo published rate on vendor pricing schedule.
- Enterprise / Custom (Custom quote, 15–50+ seats (Enterprise SLA)): Sales-negotiated annual contract for custom volume, SSO/RBAC governance, and dedicated SLA.
- Credit & Usage Burn Multiplier: Automated workflows consume metered credits/usage quotas; multi-step enrichment, voice minutes, or high-frequency agent runs can trigger mid-cycle top-up packs.
- Credit Consumption Variance Across Enrichments: While email waterfall enrichment consumes 1 credit per verified match, mobile phone lookups and deep multi-step AI agent research queries consume higher credit multiples, creating budget forecasting friction on high-volume outbound lists.
Frequently asked questions: FullEnrich vs LoneScale
How does FullEnrich pricing compare to LoneScale in 2026?
FullEnrich is listed at $0/mo (subscription, free trial), whereas LoneScale is listed at Free plan · $200/mo · Enterprise plan (freemium, free plan).
How do FullEnrich and LoneScale compare on AI autonomy and moat depth?
On the MarTechRadar L1–L5 scale, FullEnrich is rated L3 · Conditional automation with a Proprietary moat moat (3.7/5.0), while LoneScale is rated L3 · Conditional automation with a Proprietary moat moat (3.8/5.0).
Which teams are FullEnrich and LoneScale built for?
FullEnrich is a SaaS Platform product in Lead Enrichment & Waterfall Orchestration designed for B2B Marketing & GTM Teams. LoneScale is a SaaS Platform product in Lead Enrichment & Waterfall Orchestration designed for B2B Marketing & GTM Teams.
What are the main limitations of FullEnrich vs LoneScale?
For FullEnrich: Operational limitations and deployment trade-offs include: Primary Operational Constraint: Operational limitations center on its specialization as a contact data aggregation layer rather than an all-in-one outbound sequencing or buyer-intent platform. For LoneScale: Operational limitations and technical trade-offs include: Credit Consumption Variance Across Enrichments: While email waterfall enrichment consumes 1 credit per verified match, mobile phone lookups and deep multi-step AI agent research queries consume higher credit multiples, creating budget forecasting friction on high-volume outbound lists.
What are the hidden TCO drivers and contract negotiation levers for FullEnrich vs LoneScale?
For FullEnrich: Credit & Usage Burn Multiplier (Automated workflows consume metered credits/usage quotas; multi-step enrichment, voice minutes, or high-frequency agent runs can trigger mid-cycle top-up packs.) Negotiation lever: Validate exact quota thresholds (seats, credits, or API calls) included in FullEnrich's $0/mo tier before converting from monthly to annual billing. For LoneScale: Credit & Usage Burn Multiplier (Automated workflows consume metered credits/usage quotas; multi-step enrichment, voice minutes, or high-frequency agent runs can trigger mid-cycle top-up packs.) Negotiation lever: Negotiate price-lock protection on additional seats and overage credits above the Free plan · $200/mo · Enterprise plan entry tier.
Excerpts are quoted verbatim from each fact-checked review. Last updated Oct 26, 2026.