Leadsie vs Other Platforms vs AuthHub: 2026 Comparison

The Client Access Platform Landscape

Managing client platform access (Meta, Google, LinkedIn, etc.) went from "email a PDF of instructions" to a dedicated software category. Three platforms now dominate:

• Leadsie: Early market leader, focused on simplicity
• Other Platforms: Platform-heavy approach with ~10 integrations
• AuthHub: Newest entrant with broader platform support and enterprise security

This comparison breaks down features, pricing, and capabilities so you can choose the right platform for your agency.

Quick Comparison Table

Platform Support Comparison

Supported Platforms

Leadsie (~8 platforms)

• Meta Ads, Facebook Pages, Instagram
• Google Ads, Google Analytics
• LinkedIn Ads
• TikTok Ads, Snapchat Ads

Missing: Pinterest, Klaviyo, Shopify, Kit, Beehiiv, GA4-specific features, Google ecosystem products

Other Platforms (~10 platforms)

• Meta Ads, Facebook Pages, Instagram
• Google Ads, Google Analytics
• LinkedIn Ads
• TikTok Ads
• Twitter/X Ads, Pinterest (limited)

Missing: Full Pinterest support, Klaviyo, Shopify, Kit, Beehiiv, advanced Google products

AuthHub (15+ platforms)

• Meta: Ads, Pages, Instagram, WhatsApp
• Google: Ads, Analytics (GA4), Tag Manager, Merchant Center, Search Console, YouTube Ads, Display & Video 360, Campaign Manager 360
• LinkedIn Ads, TikTok Ads, Snapchat Ads
• Pinterest Ads (full support)
• Klaviyo, Shopify, Kit, Beehiiv

Winner: AuthHub—5+ more platforms than competitors, including emerging channels like Pinterest and Beehiiv.

Unique Platform Advantages

Pinterest: Growing rapidly for e-commerce agencies. Neither Leadsie nor Other Platforms supports Pinterest Ads access.

Klaviyo: Essential for email marketing agencies. Only AuthHub supports Klaviyo OAuth.

Shopify: Critical for e-commerce stacks. Only AuthHub integrates Shopify store access.

Google Ecosystem: AuthHub supports 8 Google products from a single OAuth. Competitors require separate authorization for each.

Security Comparison

Token Storage: Database vs. Secrets Management

Leadsie & Other Platforms: Store OAuth tokens in their databases.

Risk: If the database is compromised, all client tokens are exposed. Tokens grant full access to client ad accounts, analytics data, and customer information.

AuthHub: Stores tokens in Infisical, a dedicated secrets management platform.

• Infrastructure-grade encryption: AES-256 encryption at rest
• Zero-knowledge architecture: Tokens encrypted before storage
• Audit trails: Every token access is logged (who, when, why)
• Rotation support: Automatic token refresh without client intervention
• SOC2 compliance: Built for enterprise security requirements

Winner: AuthHub—Infisical is the same security standard used by Fortune 500 companies.

Audit Logging

Leadsie: Basic logging (who created access request)

Other Platforms: Basic logging (who granted access)

AuthHub: Comprehensive audit logs including:

• Token creation, access, refresh, revocation
• User email, IP address, timestamp
• Action taken (AGENCY_CONNECTED, AGENCY_DISCONNECTED, TOKEN_REFRESHED)
• Metadata for compliance reporting
• Exportable for SOC2, GDPR audits

Winner: AuthHub—audit logs are critical for enterprise clients and regulatory compliance.

Permission Levels Comparison

Leadsie (2-3 levels)

• Admin: Full control
• Standard: Create and edit
• View-only (limited): Read-only

Other Platforms (2 levels)

• Admin: Full control
• Standard: Create and edit

AuthHub (4 levels)

• Admin: Full control (create, edit, delete, manage billing, add/remove users)
• Standard: Create and edit (create campaigns, edit settings, view reports)
• Read-only: View-only access (view campaigns, view reports, export data)
• Email-only: Basic email access (receive email reports, view shared dashboards)

Winner: AuthHub—granular permissions mean:

• Junior staff get read-only access (reduces accidental changes)
• Freelancers get standard access (can work but can't break things)
• Senior team gets admin access (full control)

Features Comparison

Onboarding Templates

AuthHub only: Create reusable templates with:

• Pre-selected platforms (e.g., "E-commerce Client Template" = Meta + Google + Shopify + Klaviyo)
• Custom intake fields (business name, monthly budget, target audience)
• Saved branding (logo, colors, welcome message)
• One-click template application to new clients

Use case: Standardize onboarding for different client types and scale from 10 to 100 clients without re-creating access requests.

Custom Branding / White-Label

Leadsie: No white-label options

Other Platforms: Limited branding (logo upload only)

AuthHub: Full white-label customization

• Custom logo
• Custom primary colors
• Custom subdomain (e.g., clients.youragency.com)
• Custom welcome messaging
• Hide all AuthHub branding

Winner: AuthHub—enterprise agencies can present a fully branded client experience.

Multi-Language Support

AuthHub only: Client authorization flows in English, Spanish, and Dutch.

Use case: International agencies or agencies with Spanish-speaking clients can provide native-language authorization flows.

Hierarchical Platform Access

AuthHub only: Google's unique "one OAuth, eight products" capability.

When a client authorizes Google, they simultaneously grant access to:

1. Google Ads
2. Google Analytics 4
3. Google Tag Manager
4. Google Merchant Center
5. Google Search Console
6. YouTube Ads
7. Google Display & Video 360
8. Campaign Manager 360

Competitors: Each Google product requires a separate authorization flow (8x more work for clients).

Pricing Comparison

Winner: AuthHub—lowest price across all tiers with most features.

ROI Calculation: If your agency charges $150/hr and saves 8 hours/month on client onboarding, that's $1,200/month in recovered billable time. The platform pays for itself 15x over.

Use Case Recommendations

Choose Leadsie If You:

• Need basic Meta + Google access
• Want simple, no-frills onboarding
• Don't need enterprise security features
• Have < 20 clients

Choose Other Platforms If You:

• Need broader platform coverage
• Value platform count over features
• Don't need granular permissions
• Have < 50 clients

Choose AuthHub If You:

• Need Pinterest, Klaviyo, Shopify, Kit, or Beehiiv access
• Require enterprise-grade security (Infisical tokens, audit logs)
• Want granular permissions (4 levels)
• Need onboarding templates to scale
• Want custom branding for white-label experience
• Have 50+ clients or plan to scale
• Need SOC2 compliance documentation

Migration: Switching Is Easy

All three platforms allow you to:

1. Export existing client connections (CSV format)
2. Import into the new platform
3. Re-authorization is only required for OAuth token refresh

Migration time: 1-2 hours for most agencies.

Key Takeaways

• Platform count: AuthHub supports 15+ vs 8-10 for competitors
• Security: Infisical token storage vs database storage (significant difference)
• Permissions: 4 levels vs 2-3 levels (granular control)
• Templates: Only AuthHub has reusable onboarding templates
• Pricing: AuthHub is $18-70/mo less expensive

Ready to make the switch? Start your 21-day free trial—the longest trial in the industry. See how teams reduce onboarding time by up to 90%.

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Need help deciding? Contact our team for a personalized demo.