CRM

Migrate your Lead Guerrilla data

Marketing automation platform built by 1CRM Systems Corp, targeting SMBs and agencies that want multi-channel lead capture, scoring, and campaign orchestration tied closely to 1CRM as the CRM backend.

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In its favor

Why people choose Lead Guerrilla

The signal that keeps Lead Guerrilla on the shortlist. Sourced from G2, Capterra, and customer scoping calls.

The platform bundles landing page creation, web form building, lead scoring, and multi-channel campaign delivery into a single system that integrates natively with 1CRM, reducing the number of tools a small team needs to manage.

Users cite the straightforward, intuitive interface and email promotion features as reasons for adoption, finding the platform easy to onboard without a dedicated technical resource.

Lead Guerrilla is developed and supported by 1CRM Systems Corp, giving existing 1CRM customers a single-vendor support path for both CRM and marketing automation.

The no-long-term-contract model and Visa/MasterCard/PayPal payment flexibility appeals to small businesses that want to avoid annual commitment lock-in.

Pricing requires a quote request rather than a public tier table, which some buyers interpret as a signal that custom pricing negotiation is possible.

The platform has an extremely small market footprint (reportedly fewer than 20 companies using it as of 2025), making peer reviews, community support, and third-party integrations scarce compared to established marketing automation tools.

Lead Guerrilla has no publicly documented REST API or developer portal, making it difficult to export data programmatically, integrate with modern tools, or automate anything outside the built-in workflow builder.

The tight coupling with 1CRM as both parent product and primary integration point means teams that outgrow 1CRM or want to use a different CRM are effectively locked out of the platform's core value proposition.

Hidden overage fees for exceeding contact or email limits can catch small businesses off guard, with ITQlick reporting unexpected charges ranging from $50 to $500 per incident.

The platform competes against tools like MailChimp, Klaviyo, and HubSpot Marketing Hub, all of which offer substantially larger feature sets, better documentation, and richer ecosystems at comparable or lower price points.

Reasons to switch

Why people leave Lead Guerrilla

The recurring reasons buyers give for replacing Lead Guerrilla. Presented as facts, not knocks.

Platform scorecard

Strengths, weaknesses, and where Lead Guerrilla fits

Grades across six dimensions, plus a SWOT-style view of where the platform shines and where it falls short.

SWOT — strengths, weaknesses, and use-case fit

Strengths

Multi-channel campaign delivery across email, SMS, Twitter, and web notifications from a single interface.Integrated landing page and web form builder with visitor tracking and A/B testing capabilities.Native tight integration with 1CRM for seamless lead-to-record synchronization.Lead scoring engine that automatically ranks prospects based on interaction behavior.Flexible month-to-month billing with no long-term contract required.

Weaknesses

No publicly documented REST API or developer portal, severely limiting programmatic data export and third-party integrations.Extremely small market footprint with very few independent user reviews, making peer validation difficult.Pricing is opaque and requires a sales quote, with hidden overage fees for contact and email volume.Primary integration is locked to 1CRM, making the platform impractical for teams using any other CRM.Scarce third-party ecosystem; limited connector availability compared to HubSpot, MailChimp, or Klaviyo.

Where it works

Small teams of 1–10 marketing staff at SMBs that need multi-channel campaign delivery (email, SMS, Twitter, web notifications) without managing separate tools for each channel.Agencies managing lead capture, scoring, and basic nurturing campaigns for multiple small client accounts from a single dashboard.Existing 1CRM customers who want native tight integration between their CRM and marketing automation without requiring a developer to build custom connectors.Small businesses that prefer month-to-month billing with no annual commitment and want basic landing page and form creation without using a separate platform.Marketing teams at companies with straightforward sequential nurture workflows that do not require complex branching logic or external API triggers.

Where it struggles

Mid-market companies with 50–250 employees that require advanced workflow branching, attribution modeling, and enterprise-scale reporting capabilities.Organizations with developer-led integration strategies that depend on REST APIs, webhooks, or programmatic data exports to connect marketing automation into broader tech stacks.Companies located outside North America where the platforms limited geographic data and sparse international review coverage make adoption risky to validate.Teams using any CRM other than 1CRM, because the platform is architecturally coupled to 1CRM as both the CRM backend and the primary integration point.Growing businesses approaching contact or email volume thresholds where hidden overage fees of $50–500 per incident create unpredictable monthly costs.

Pricing tiers

Lead Guerrilla pricing overview

Lead Guerrilla does not publish tier-based pricing. All plans are quoted individually through a sales request form. Existing 1CRM customers receive documented discounts. The platform charges overage fees when contact or email volumes exceed plan thresholds, creating a variable monthly cost that is not predictable from the contract alone.

Custom Quote Required

Tier 1 of 1

Not publicly disclosed

What's included

No tier names or pricing table published on the websitePricing is obtained via a quote request form1CRM clients receive documented discounts off standard pricingOverage fees apply for exceeding contact or email limits ($50–$500 per incident reported)Month-to-month billing with no long-term contract mentioned on the FAQ page

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Pricing is informational. FlitStack AI does not bill on Lead Guerrilla's schedule — see our quote-based pricing →

What gets migrated

Lead Guerrilla object support

Object-by-object support for Lead Guerrilla migrations. Per-pair details surface during scoping.

Contacts

Mapping required

Contacts are the core object in Lead Guerrilla. We extract all contact fields including name, email, phone, address, and custom properties. Lead scoring values are preserved as a custom numeric field in the destination. Contact-source attribution (which landing page or form generated the lead) is mapped to a custom property if the destination CRM does not have an native source field.

Companies

Mapping required

Companies are tracked as a separate object linked to Contacts. During migration we preserve the Company record and the Contact-to-Company linkage. If the destination uses an Account object instead, we merge Company data into Accounts and maintain the relationship via a custom lookup field.

Campaigns

Mapping required

Campaigns define multi-channel sequences across email, SMS, Twitter, and web notifications. We export campaign configuration including channel assignments, timing rules, and enrollment triggers. The actual send history and delivery metrics are treated as activity records. Campaign re-implementation in the destination requires manual reconstruction of the campaign logic as the workflow engine differs across platforms.

Segments

Mapping required

Segments group contacts based on form source, behavior, or demographic criteria. We export segment definitions including filter conditions and member counts. Segment membership is translated into a dynamic list or tag in the destination CRM where possible. Static segment members are re-imported as contact tags.

Landing Pages

Mapping required

Landing pages are content assets created within Lead Guerrilla's builder. We export page metadata (title, URL slug, published status) and redirect configuration. The page HTML content itself is exported as a ZIP archive. Post-migration, we coordinate URL redirects to preserve SEO value and campaign link integrity.

Web Forms

Mapping required

Web forms are embedded tracking widgets that collect contact data. We export form field definitions, submission mappings, and redirect behavior. Form logic (field visibility conditions, required field rules) is preserved as form configuration data. Since forms are tied to Lead Guerrilla's domain, embedding them in the destination requires a rebuild of the form using the destination platform's form builder.

Marketing Automation Rules

Not in this platform

Lead Guerrilla's automation engine orchestrates time-based and trigger-based actions (send email after X hours, enroll in campaign on form submit, score leads on page visit). There is no documented API for exporting these rules. We cannot migrate automation logic programmatically; we document the active rules during discovery and provide a mapping guide so the customer can manually reconfigure them in the destination platform.

Lead Scoring

Mapping required

Lead scoring is calculated from website behavior, form submissions, and campaign interactions. We export the current numeric score per contact as a custom property. The scoring model itself (point values per action, thresholds) is documented from the admin UI during discovery and re-implemented as a ruleset in the destination CRM where supported.

Activities

Mapping required

Activities track contact interactions: email opens, page visits, form submissions, SMS sends, and tweet engagement. We export activity history with timestamps and event types. High-volume activity records are chunked by date range and imported as engagement logs. The destination's activity model determines whether we import as native activity records or as a custom activity log object.

Tags

Mapping required

Contacts and companies can be tagged in Lead Guerrilla. We export all tag assignments and reapply them as tags in the destination CRM. Tag naming conventions are preserved exactly as-is to maintain segmentation logic that depends on specific tag strings.

Users/Owners

Mapping required

User accounts in Lead Guerrilla map to campaign owners and assignment recipients. We export the user list including name and email. If the destination has a separate CRM with its own user directory, owner assignment on migrated records is mapped by email matching and flagged for manual review where no match exists.

Gotchas

What to watch for in Lead Guerrilla migrations

Issues we've hit on past Lead Guerrilla migrations, tagged by severity. FlitStack AI handles every one — surfacing them up front because buyer engineering teams want to know.

High

No documented API for bulk data export

High

Marketing automation rules are not exportable

High

Tight 1CRM coupling creates migration blast radius

Medium

Overage billing model creates migration cost surprises

Medium

Landing page and form assets require rebuild at destination

How a Lead Guerrilla migration works

Four steps, Lead Guerrilla-specific

Connect

Not publicly documented into Lead Guerrilla. Scopes limited to read-only on the data we move.

Map

We translate Lead Guerrilla-specific structures (custom fields, objects, value lists) to the destination's model.

Sample

Test with a 50–200 record subset to validate Lead Guerrilla quirks before production.

Migrate

Full migration with Lead Guerrilla rate-limit handling. Rollback available throughout.

FAQ

Lead Guerrilla migration FAQ

Answers to the questions buyers ask most during Lead Guerrilla migration scoping. Not seeing yours? Book a call.

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Most Lead Guerrilla migrations under 1M records finish in 48–72 hours end-to-end. Larger orgs with custom objects or buyer-side security review typically take 5–7 days.

Ready when you are

Migrate Lead Guerrilla.
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