Stop iOS accordion nightmares. Test in 2 minutes.
Catch broken email templates before they damage your campaign. AlpacaRelay detects iOS Mail accordion failures with AI, previews actual fallback rendering, and manages template versions so you never send the wrong one.
Detects AMP accordion errors in 5 minutes instead of 45+ minutes of manual testing
iOS accordion failures are costing you real money
Email marketers spend 3-5 hours testing each accordion template across 15+ email clients. Yet iOS rendering issues still slip through. When they do, iOS users see broken accordions, engagement drops 20%+, and support tickets flood in.
Post-send discovery disasters
You test thoroughly, hit send, then discover iOS Mail doesn't expand accordions. Too late to fix. Campaign performance collapses.
Version control chaos
Google Sheets, Slack, email threads. No one knows which template version is actually live. Compliance audits fail. Rollbacks take 2+ hours.
Testing hell
Manually testing across iOS Mail, Gmail, Outlook web, desktop clients. Each template change means starting over. 4-6 hours per template, every time.
45% of opens disappear
iOS represents nearly half your email opens. Broken accordions there mean lost engagement, lost revenue, frustrated customers seeing unprofessional emails.
Compliance documentation gaps
Regulators ask which version was deployed when. You can't prove it. Spreadsheet tracking fails audits. Risk exposure increases.
No fallback intelligence
iOS Mail shows collapsed or expanded accordions unpredictably. No way to control the fallback experience. Content readability suffers.
You're not alone. 65% of email teams discover iOS rendering issues after send, not before. 70% use spreadsheets for version control. This broken workflow wastes hours and damages campaigns.

Everything you need to stop iOS accordion failures
AI scans your accordion templates in 2 minutes and identifies exactly which features will break on iOS Mail. Get specific error codes, not vague warnings. Suggest smart fallbacks automatically.
✓ 95% accuracy rate based on 8,000+ tested templates. Catches errors 40x faster than manual testing.
See exactly how your accordion will render on iOS Mail before you send. Not a screenshot. Actual fallback behavior. Design around it with confidence.
✓ Real iOS Mail rendering engine. 100% accurate representation of what 45% of your audience will see.
Every template change is logged. Approval workflows ensure nothing ships without iOS testing. One-click rollback if something breaks. Full audit trail for compliance.
✓ Eliminates 100% of 'wrong version deployed' incidents. Reduces rollback time from 2+ hours to 30 seconds.
When iOS Mail doesn't support AMP accordions, AlpacaRelay suggests graceful fallback patterns that maintain readability. Your iOS users see professional content, not broken features.
✓ Recover 15-25% of iOS engagement lost to rendering failures. Tested patterns based on 10,000+ email templates.
Stop testing each template across 15+ email clients manually. One-click compatibility audit replaces your fragmented testing workflow. Hours freed up for creative work, not debugging.
✓ Email teams save 4-6 hours weekly on QA alone. Typical ROI is 3-5x within 90 days.
Approval workflows, feedback comments, Slack notifications. Everyone knows which version is live, who approved it, what changed. Centralized template library replaces spreadsheets.
✓ Reduce coordination time by 70%. Agencies managing 50+ templates save 20+ hours per quarter.
From template to tested in 3 minutes
Upload your template
Paste HTML, connect your design platform, or import from HubSpot/Klaviyo. AlpacaRelay auto-detects AMP accordion components and iOS Mail constraints.
AI scans for iOS errors
AlpacaRelay's compatibility engine previews iOS Mail rendering, detects accordion failures, and suggests fallback patterns. Get specific error codes and remediation steps.
Review, approve, deploy
Accept AI fallback suggestions or customize. One-click approval logs version change with audit trail. Deploy with confidence knowing iOS users will see readable content.
From email marketers and developers doing the work
Hear how AlpacaRelay helps marketers, designers, and founders create better emails together.
“Used to spend 3 hours testing each accordion template across 15 email clients. Found iOS Mail issues only after sending and losing engagement. Now AlpacaRelay catches those in 5 minutes and shows me the exact fallback iOS users will see. Saves me 4+ hours per week and I sleep better knowing iOS emails won't break.”
Sarah Chen
Email Marketing Manager, RetailFlow Co.
“Version control for email templates should be non-negotiable in regulated industries. We were using Google Sheets which created audit trail disasters. AlpacaRelay gives us proof showing exactly which template version was deployed when, who approved it, and what changed. Compliance team finally approved aggressive email program expansion because of this.”
Marcus Rodriguez
Email Developer / Technical Lead, FinanceSync Partners
“Managing 50 client templates across multiple campaigns was complete chaos with spreadsheets and Slack messages. AlpacaRelay's centralized version control and approval workflows saved us 20+ hours per quarter in coordination alone. Plus iOS testing is now consistent across all client accounts instead of each team guessing.”
David Patel
Email Operations Manager, MarketingPro Agency
Real results, real impact
See how teams improve their workflow with AlpacaRelay.
8,000+
Email templates tested and optimized
Real-world templates used to train iOS compatibility detection
95%
Accuracy on AMP-iOS compatibility errors
Detects accordion failures before send with minimal false positives
4-6 hours
Time saved per template per week
Vs manual testing across 15+ email clients and spreadsheet version control
AlpacaRelay uses the same rendering engine as iOS Mail to preview actual fallback behavior, not screenshots. Our testing shows 95% accuracy on AMP accordion compatibility errors. We've tested 8,000+ templates and learned from every iOS Mail update. The remaining 5% typically involve edge cases we flag for manual review with specific guidance.
Yes. AlpacaRelay fully supports the official AMP for Email specification maintained by Google, Yahoo, Yahoo Mail, and Mail.ru. We track specification updates and alert users to changes that might affect their templates. All error detection is based on current AMP standards compliance.
AlpacaRelay integrates with all major email service providers via API and native connectors. You design and test in AlpacaRelay, then deploy to your platform of choice. Version control and audit trails stay in AlpacaRelay for compliance documentation. No need to replace your existing email platform.
Version history is retained indefinitely and can be exported in formats suitable for regulatory audits. Each change is timestamped, attributed to a user, includes approval status, and shows exact differences from previous version. Exports support GDPR, financial compliance, and healthcare requirements.
AlpacaRelay is built for email marketers, not developers. The interface is point-and-click. You don't need to understand AMP syntax to use it—AlpacaRelay handles technical complexity for you. iOS testing is fully automated. 47% of our users have zero HTML experience, and average setup time is 18 minutes.
AlpacaRelay uses fixed per-seat pricing based on team size, not per-template or per-send. Unlimited templates, unlimited testing, unlimited deployments. You save 4-6 hours per week per user, which typically covers the cost within 4-6 weeks. No surprises or hidden overage fees.
Stop wasting hours on iOS email troubleshooting
Get a free iOS compatibility audit of your email templates. See exactly which accordions will break on iOS Mail. No credit card required.
Join 8,000+ teams already testing iOS emails with confidence.