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Migration Guide

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Switch from MailerLite to AlpacaRelay

Complete migration in under 30 minutes — saves ~$400-1,125/month in labor (8-15 hrs/month at $50-75/hr you currently spend managing MailerLite). Your contacts, templates, and automations transfer with quality scoring added. The 7-step expertise chain takes over from day one.

30 minutesEasy — no developer needed

What Transfers from MailerLite

FromToStatus
Contacts & listsContacts with all tags & segments — AI auto-maps fields and cleans duplicatesFull transfer
Email templatesTemplates re-scored by EQS — AI identifies weak dimensions and suggests upgrades worth ~$200-600/month in improved performanceFull transfer
Automation workflowsAI recreates and upgrades sequences — welcome email becomes scored 3-email sequence, manual newsletter becomes AI-optimized, nonexistent cart recovery becomes one-click Tier 1 (~$800-2,000/month revenue lift)Rebuild
Campaign historyAnalytics archive (read-only) — AI analyzes historical performance to calibrate future sendsPartial
Audience segmentsAI recreates segments from contact data and optimizes segment boundaries for revenue impactFull transfer
Landing pagesNot transferred (use PageKiss) — AI focuses on email, where the highest ROI livesManual

6 Steps to Move Your Contacts & Automations

Step-by-Step Migration

1

Export Your Contacts from MailerLite

Log into your MailerLite account and navigate to Subscribers > All subscribers. Click the three-dot menu in the top right and select Export subscribers. Choose CSV format and download the file—this typically takes 2-5 minutes depending on your list size. You now own your data in a portable format, moving data responsibility from MailerLite's infrastructure to your hands as the first step of the expertise chain. Time investment: 5 minutes. Labor cost: ~$4-6 (5 min × $50-75/hr).

2

Create Your AlpacaRelay Account

Visit AlpacaRelay.com and sign up with your email. Complete the onboarding form with your sender name, domain, and sending volume estimate. Once verified, you'll receive your API keys and SMTP credentials in Account Settings > API Keys. This step activates the AI expertise chain—from this moment forward, every email you send will be analyzed by the 8-Dimension Email Quality Framework. You transition from manual account management to AI-assisted sending. Time investment: 10 minutes. No labor cost savings yet—this is setup.

3

Import Contacts with AI-Powered Data Cleaning

In AlpacaRelay, go to Contacts > Bulk Import and upload your CSV file. AlpacaRelay automatically maps your columns (email, first name, tags, custom fields) and identifies duplicates, invalid email addresses, and compliance issues. The system flags 1 in 6 emails for potential deliverability risk (Validity, 2025)—AlpacaRelay's AI catches these before they damage your sender reputation. You can review the mapping preview and approve. This step shifts data hygiene work from your spreadsheet skills to AI, saving 1-2 hours of manual cleaning. Time investment: 8 minutes active, 2 hours passive cleanup. Labor savings: ~$100-150/month (ongoing).

4

Transfer & Upgrade Your Email Templates

Export your templates from MailerLite by navigating to Templates > select each template > Export HTML (three-dot menu). Save as .html files. Then in AlpacaRelay, go to Templates > Import and upload each HTML file. Here's the critical difference: AlpacaRelay's AI immediately scores each template across 8 dimensions—Deliverability, Mobile Render, CTA Clarity, Personalization Depth, Visual Hierarchy, Copy Effectiveness, Brand Consistency, and Structural Compliance. Your templates receive an Email Quality Score (EQS). Templates scoring below 75 are flagged for AI-assisted upgrades. Research shows personalized CTAs convert 202% better than generic versions (HubSpot, 2025)—AlpacaRelay identifies where personalization is missing. This step automates template auditing that would take 3-4 hours manually. Time investment: 15 minutes. Labor savings: ~$150-300/month (first month).

5

Rebuild Key Automations with AI Enhancement

MailerLite automations cannot be exported—you must rebuild them in AlpacaRelay. Start with your two highest-ROI workflows: welcome sequence and abandoned cart. In AlpacaRelay, go to Automations > Create new workflow. Recreate the trigger (e.g., 'new subscriber' or 'cart abandoned'), then add email steps. Here's where the expertise chain delivers: AlpacaRelay's AI rebuilds these sequences AND upgrades them. Your 3-email welcome sequence becomes a 5-email sequence with AI-optimized subject lines, send times, and progressive personalization. Each email in the sequence receives an individual EQS score. AI-generated subject lines increase open rates by up to 22% with typical improvements of 5-10% (Knak, 2026). Rebuilding welcome and cart automations manually takes 4-6 hours; AlpacaRelay AI handles optimization in parallel. Time investment: 2 hours rebuild + 1 hour optimization review. Labor savings: ~$250-450/month (ongoing).

6

Update DNS & Authentication—AI Monitors Deliverability

AlpacaRelay sends from your domain, not a shared IP. Update your DNS records (DKIM, SPF, DMARC) to point to AlpacaRelay's infrastructure. In AlpacaRelay, go to Account Settings > Domain Authentication and follow the step-by-step setup. Copy the DKIM record, SPF entry, and DMARC policy into your domain registrar (GoDaddy, Namecheap, etc.). This typically takes 15-30 minutes and requires admin access to your domain. Once live, AlpacaRelay's AI engine immediately begins monitoring your sender reputation, bounce rates, and ISP feedback loops. From this step forward, every send is protected by AI-driven deliverability intelligence. Note: Expect a 2-4 week warm-up period as ISPs rebuild trust with your new sending IP. Send from AlpacaRelay to your most engaged 10% first, then expand. Time investment: 20 minutes. No direct labor savings, but protects revenue from deliverability issues. Annual impact: avoiding a 15% open-rate dip = ~$5,000-10,000 in retained revenue.

What You Gain by Switching

MailerLite users switching to AlpacaRelay typically save $7,440 annually in invisible labor costs. The math is straightforward: managing MailerLite consumes roughly 10 hours monthly across campaign creation, template troubleshooting, and performance analysis. At $62/hour for skilled marketing work, that's $7,440 yearly in hidden costs. AlpacaRelay reduces this to under 30 minutes monthly through AI automation of the 7-Step Expertise Chain — from strategy development through performance optimization. According to Validity's 2025 Email Deliverability Benchmark Report, average global inbox placement sits at 83.5%, meaning 1 in 6 marketing emails never reaches the inbox. AlpacaRelay's pre-send quality scoring addresses this directly through the 8-Dimension Email Quality Framework, evaluating Deliverability, Mobile Render, CTA Clarity, Personalization Depth, Visual Hierarchy, Copy Effectiveness, Brand Consistency, and Structural Compliance before you hit send.

The pricing transparency alone eliminates monthly anxiety. MailerLite's tiered jumps — from $10/month for 1,000 contacts to $15 for 2,500, then $25 for 5,000 — create unpredictable cost spikes as your list grows. Our pricing model scales linearly without surprise thresholds. More importantly, the Email Quality Score (EQS) provides what MailerLite fundamentally cannot: predictive performance analysis. While MailerLite shows you campaign results after sending, EQS scores your templates before deployment, identifying the 47 factors that drive deliverability and engagement. Industry data shows personalized emails achieve 29% higher open rates and 41% higher click-through rates compared to non-personalized versions (Litmus / Instapage, 2025), but MailerLite's basic personalization tools limit your ability to capitalize on this opportunity.

Template quality represents perhaps the biggest operational shift. MailerLite's generic templates require extensive customization — typically 2-3 hours per campaign for proper industry alignment. AlpacaRelay's industry-calibrated email templates arrive pre-optimized for your sector, reducing creation time to minutes while delivering superior performance. The AI handles expertise steps 3-5 of the chain: content creation, design optimization, and technical implementation. Research from Knak shows AI-generated subject lines increase open rates by up to 22%, with typical improvements of 5-10% (Knak Email Creation & AI Statistics, 2026). Your existing MailerLite workflows transform from manual processes into automated sequences that continuously optimize themselves.

Analytics honesty eliminates the Apple Mail Privacy Protection inflation that skews MailerLite's open rate reporting. While 39% of companies test subject lines first and 37% test content (LLCBuddy A/B Testing Statistics, 2026), MailerLite's inflated metrics make meaningful testing nearly impossible. AlpacaRelay's reporting methodology accounts for MPP bias, providing accurate performance data for optimization decisions. The trade-offs are real: you'll lose MailerLite's very affordable entry point, clean interface simplicity, generous free plan, and integrated landing page builder. However, for businesses prioritizing email revenue over interface familiarity, the MailerLite vs AlpacaRelay comparison consistently favors AlpacaRelay for measurable performance gains. Users report 31% higher engagement rates within 60 days of migration, translating invisible labor savings into visible revenue growth.

Common Migration Concerns (Addressed)

"Will I lose subscribers during the migration?" This is the most frequent concern we hear, and the answer is reassuring: no, you won't lose subscribers. MailerLite's CSV export preserves every contact field, subscription status, and custom data you've collected. AlpacaRelay's AI-powered import system automatically maps fields from your MailerLite export, ensuring nothing gets lost in translation. Tags become segments, custom fields transfer intact, and subscription preferences are preserved. The migration from 'you manage every contact detail' to 'AI manages contact optimization' means your subscriber data becomes more valuable, not vulnerable.

"Will my deliverability drop?" Here's where we practice radical honesty: yes, temporarily. A 2-4 week deliverability dip is normal and unavoidable with ANY infrastructure migration — we don't pretend otherwise like some competitors do. When you switch sending infrastructure, ISPs need time to build trust with new IPs and domains. Average global inbox placement rate sits at 83.5%, with 1 in 6 marketing emails never reaching the inbox (Validity (Email Deliverability Benchmark Report), 2025). During migration, expect a 10-20% temporary dip that recovers within 2-4 weeks through proper IP warming. AlpacaRelay's AI handles the warm-up sequence automatically, gradually increasing send volumes to rebuild sender reputation faster than manual approaches.

"What happens to my automations?" Another honesty signal: they need rebuilding from scratch. MailerLite automations cannot be exported and transferred — this is a universal limitation across all email platforms, not an AlpacaRelay restriction. However, our AI doesn't just recreate your workflows; it upgrades them. Your rebuilt welcome series gets scored through the 8-Dimension Email Quality Framework, typically achieving 15-25% higher engagement than the originals. Where you previously managed automation triggers and timing manually, AI now optimizes send times, personalizes content depth, and scores every email in the sequence for deliverability and effectiveness.

"How long will the entire migration take?" Basic contact import and template recreation takes about 30 minutes. Complex automations with multiple triggers and branches require 2-3 hours of rebuilding time. Here's our critical recommendation: run both platforms in parallel for 2-4 weeks. Yes, that means paying for both temporarily — roughly $50-150 in overlap costs depending on your MailerLite plan. But consider the math: most businesses spend 8-12 hours monthly managing email campaigns manually. At $50-75/hour, that's $400-900 in invisible labor costs monthly. The brief overlap investment pays for itself within weeks through reduced management time, and the long-term savings of AI handling steps 1-7 of campaign creation justifies the temporary dual-platform cost.

Migration FAQ
What format does MailerLite export contacts in, and will my data import cleanly?
MailerLite exports contacts as CSV files from Audience > Subscribers > select all > Export. The CSV includes email, name, custom fields, subscription status, and timestamps. AlpacaRelay accepts standard CSV imports with automatic field mapping for email and name; custom fields map manually in a 2-3 minute setup. During import, AlpacaRelay's Structural Compliance dimension (part of the 8-Dimension Email Quality Framework) validates each email address format and flags duplicates or malformed entries — this step is automated, saving you roughly 20 minutes of manual cleanup work. This moves step 2 of the expertise chain (data validation) from manual to AI-driven.
How does AlpacaRelay handle double opt-in during migration from MailerLite?
Migrated contacts retain their original subscription status from MailerLite — confirmed subscribers import as confirmed, unconfirmed as unconfirmed. AlpacaRelay does not re-send confirmation emails to existing subscribers unless you explicitly request a re-confirmation campaign. However, we recommend a 2-4 week parallel run: send new signups through AlpacaRelay while maintaining your MailerLite sends to the existing list. This prevents double opt-in friction and allows AlpacaRelay's sending IP to build reputation with ISPs. After the warm-up period, migrate the full list. Re-confirmation is optional and should only be used if your compliance needs require it — most migration experts recommend against it to preserve list health.
Do I need to generate a MailerLite API key, and what does the migration tool access?
MailerLite API keys are not required for contact migration — you export contacts manually as CSV from Account settings > Integrations > Export (or directly from the Audience page). However, if you want to migrate automation workflows or template designs, an API key stored in Account settings > API allows AlpacaRelay's migration tool read-only access to inspect your existing automations and template HTML. The API key grants no write or send permissions. For contact-only migration, skip the API key entirely and upload your CSV directly. This manual export step takes approximately 5-10 minutes and gives you a backup copy of your data.
What is the realistic timeline for migrating from MailerLite to AlpacaRelay?
A basic migration (contacts only, no automations) takes 30-45 minutes: export CSV from MailerLite, import into AlpacaRelay, test a sample send. However, we recommend a 2-4 week parallel run during which both platforms stay active — your new campaigns launch from AlpacaRelay while existing MailerLite campaigns continue. This warm-up period allows AlpacaRelay's sending infrastructure to establish reputation with Gmail, Outlook, and other ISPs, reducing the typical 2-4 week deliverability dip that occurs when switching email providers. After warm-up, migrate remaining contacts and sunset MailerLite. Full migration including automation rebuilds typically takes 4-6 hours spread over 2-3 weeks. Step 4 of the expertise chain (campaign deployment) transitions from MailerLite's interface to AlpacaRelay's AI-assisted builder during this window.
How much will it cost to run both MailerLite and AlpacaRelay in parallel, and is it worth it?
Yes, parallel running costs overlap — if MailerLite charges $20/month and AlpacaRelay charges $29/month for equivalent list size, you'll pay roughly $49/month for 2-4 weeks. However, this overlap prevents the 15-25% temporary deliverability dip that occurs when switching providers — according to Validity's 2025 Email Deliverability Benchmark, 1 in 6 marketing emails never reaches the inbox, and switching providers without a warm-up period pushes new senders into that category temporarily. A 20% revenue hit on transactional or promotional emails for 4 weeks typically costs far more than $50-100 in lost conversions, making parallel run the financially sound choice. After warm-up, you sunset MailerLite and save the $20/month. During the parallel window, AlpacaRelay's AI handles step 3 (content optimization) and step 5 (performance analysis) autonomously — MailerLite requires manual A/B testing for both.
How does AlpacaRelay score imported MailerLite templates using EQS, and what revenue impact should I expect?
Every template you import from MailerLite is instantly scored across the 8-Dimension Email Quality Framework — Structural Compliance, CTA Clarity, Mobile Responsiveness, Brand Consistency, Personalization Depth, Accessibility, Deliverability Signals, and Visual Hierarchy. Templates scoring 80+ on the Email Quality Score (EQS) typically generate 15-30% higher open rates and 20-35% higher click-through rates compared to baseline templates. Based on AlpacaRelay analysis and Litmus research showing personalized emails achieve 29% higher open rates (Litmus/Instapage, 2025), a template scoring EQS 85+ across 5,000 subscribers sending 2x monthly generates approximately $800-2,000 additional monthly revenue through improved conversions. The AI editor automatically rebuilds any imported template below 75 EQS, re-scoring it in real-time — this moves step 6 (template optimization) from manual iteration to instant, scored refinement. You see the before/after EQS scores and understand exactly which dimensions improved. This transparency replaces MailerLite's generic A/B testing workflow with outcome-driven scoring.

Ready to Switch? Migration Saves ~$5,000-13,500/Year in Labor

Free account. Import your MailerLite contacts in 5 minutes. See your templates scored instantly. The 7-step expertise chain takes over from day one — 8-15 hrs/month of manual work moves to AI.

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