Create iOS-Perfect Post-Purchase Emails in 45 Minutes
AI-powered MJML builder that eliminates iOS rendering failures and tracks repeat purchase engagement—no developer required.
Start with pre-built post-purchase templates. Customize with AI guidance. Deploy with 99.2% iOS accuracy guaranteed.
Your Post-Purchase Emails Are Broken on iOS
45% of ecommerce customers use iOS devices. Yet most post-purchase emails fail to render correctly, breaking layouts, hiding critical information, and losing tracking data. You lose 30% engagement and can't measure repeat purchase impact.
iOS Rendering Failures
Order confirmations and shipping notifications display broken on iOS Mail, Gmail mobile, and Apple Mail—customers miss information and you lose engagement data.
6-Hour Template Creation
Building MJML post-purchase templates from scratch requires developer time or extensive learning. Each template takes 6+ hours, slowing campaign launches.
Tracking Data Loss
iOS Mail Privacy Protection blocks open tracking. You can't correlate post-purchase email engagement to repeat purchases or measure ROI.
Compliance Risk
Manual CAN-SPAM, GDPR, and CASL compliance review for transactional emails creates legal risk and slows deployment.
Developer Dependency
Every email change requires engineering resources. Your marketing team can't iterate independently, bottlenecking growth.
Support Ticket Surge
iOS rendering issues trigger customer complaints and support escalations, increasing operational burden.
We get it. You're losing 30% of post-purchase email engagement on iOS devices, burning developer time on MJML templates, and can't measure if post-purchase emails actually drive repeat purchases. The existing tools don't specialize in post-purchase excellence.

Everything You Need for Post-Purchase Email Excellence
Every template verified against iOS Mail 16-18, Gmail iOS, and Apple Mail. Zero rendering failures. Customers see what you intended.
✓ Third-party validated testing methodology published quarterly; 500+ brands, zero iOS rendering complaints
Select template, customize with AI guidance, preview on iOS, deploy. From blank to production-ready email in under an hour—80% faster than manual development.
✓ DTC fashion brand reduced template creation from 6 hours to 45 minutes; launches 3x more variants per quarter
Click-based tracking works despite iOS Mail Privacy Protection. Correlate post-purchase email engagement to repeat orders. See 2.3x revenue impact per email.
✓ 87% improvement in ROI attribution vs. open-rate only; SaaS growth lead proved email impact to leadership with clear funnel data
AI compliance assistant validates CAN-SPAM, GDPR, CASL automatically before deployment. Unsubscribe links, sender info, tracking disclosures all checked. Zero manual review needed.
✓ 100% compliance rate across 500+ customers; zero regulatory fines or violations; eliminates 2-3 hours per template for compliance review
Visual editor for marketers, code editor for developers—both working on same template. Sync between editors prevents format loss. Everyone wins.
✓ 30% faster feedback loops between marketing and engineering; 60% reduction in email validation errors
See exactly how email renders on iOS, Android, desktop, and dark mode before sending. Automated QA checklist catches missing alt text, broken links, unoptimized images.
✓ 65-70% reduction in rendering-related support tickets; 12-15% improvement in email-to-repeat-purchase conversion
Three Steps From Blank to iOS-Perfect Email
Choose Your Post-Purchase Template
Pick from 10+ pre-built templates: order confirmation, shipping notification, delivery confirmation, upsell email, thank you, review request. All iOS-optimized, all exportable.
Customize With AI Guidance
Use visual drag-drop editor or code editor to customize. AI suggests iOS-safe design changes, copy improvements, and tracking optimization. Real-time rendering preview.
Verify on iOS and Deploy
Preview exact rendering on iOS Mail, Gmail iOS, Apple Mail, plus desktop and dark mode. Automated QA checklist validates compliance. Deploy with one click.
From Teams Actually Shipping Post-Purchase Emails
Hear how AlpacaRelay helps marketers, designers, and founders create better emails together.
“We used to spend 6 hours per post-purchase email template with manual MJML coding. Now 45 minutes with AlpacaRelay. We launch 3x more variants quarterly and test repeat purchase messaging faster than ever. iOS rendering is finally perfect.”
Maya Chen
Email Marketing Manager, DTC Fashion Brand (500+ daily orders)
“Before AlpacaRelay, our post-purchase emails had a 30% iOS rendering failure rate. Customers complained constantly. Now zero complaints and zero rendering tickets. Our support team can actually focus on real customer issues instead of email rendering problems.”
David Rodriguez
Ecommerce Operations Manager, Lifestyle Ecommerce Company
“Finally understand which post-purchase emails drive repeat purchases. AlpacaRelay's click tracking shows 2.3x revenue impact per email despite iOS Mail Privacy Protection. I presented metrics to leadership and got budget increase. This tool pays for itself in 60 days.”
Priya Kapoor
Growth Lead, SaaS Onboarding Platform
Real results, real impact
See how teams improve their workflow with AlpacaRelay.
99.2%
iOS rendering accuracy verified by third-party testing
Across iOS Mail 16-18, Gmail iOS, Apple Mail; validated quarterly
500+
Ecommerce, SaaS, and DTC brands using AlpacaRelay
From startups to scaling brands; includes fashion, food, digital products, B2B SaaS
45
Minutes from template selection to iOS-verified deployment
80% faster than manual MJML development; enables 3x more variants per quarter
No. Every template exports as pure MJML or responsive HTML. You own your templates completely and can use them anywhere—mjml.io directly, Stripo, other email builders, or custom infrastructure. Zero modifications needed. If you ever want to leave, one-click export and you're done.
AlpacaRelay accelerates your developers, not replaces them. Instead of 6 hours per template, they scaffold in 45 minutes with our templates, then customize the MJML code to exact specs. Tracking and iOS compliance are pre-built, reducing testing burden 60%. Plus, the visual and code editors sync, so marketers iterate without touching code.
AlpacaRelay is specialized for post-purchase email excellence, not a replacement for your ESP. Create and optimize post-purchase templates here (guaranteed iOS compatibility, native tracking), export as MJML, and deploy through Klaviyo/Mailchimp automation. You keep all existing segmentation, workflows, and analytics—we just eliminate iOS rendering and tracking headaches.
Every template is tested against iOS Mail 16-18, Gmail on iOS, and Apple Mail using real device emulation. If rendering fails, we fix for free within 24 hours or money back. We monitor iOS Mail updates quarterly and auto-patch templates if Apple changes rendering behavior. Testing methodology is published openly and validated by third parties.
We use click-based engagement tracking instead of pixel-based opens. When customers click links in post-purchase emails, we measure engagement accurately—95%+ accuracy. iOS Mail Privacy Protection actually makes this approach better since open rates are now unreliable anyway. You can also run in GDPR-strict mode where all tracking requires explicit customer consent.
Opposite of complexity. Our AI generates draft templates in 2 minutes. Visual editor uses standard drag-drop interface. Friendly AI guidance suggests iOS-safe customizations. 85% of users never see MJML code—they work visually. Free tier gets you started immediately without credit card. Most teams are productive within first hour.
Start Creating iOS-Perfect Post-Purchase Emails Today
Get a free draft in 2 minutes. No credit card, no commitment. See the difference iOS optimization makes.
Join 500+ ecommerce and SaaS brands shipping perfect post-purchase emails with AlpacaRelay