Best GlockApps Alternatives in 2025
GlockApps has been a popular choice for email deliverability testing and spam checking, but it's not the only option. If you're looking for alternatives with better features, simpler pricing, or AI-powered insights, here's our honest comparison of the top GlockApps alternatives.
What is GlockApps?
GlockApps is a comprehensive email deliverability testing platform with spam testing, DMARC analytics, uptime monitoring, and content analysis.
Limitations to consider:
- Limited spam test credits (e.g., 360 on Essential plan)
- No AI-powered analysis or recommendations
- Complex multi-tier pricing
- No accessibility testing
- Requires technical setup for some features
- No personal email agent functionality
- Annual billing required for best pricing
Top GlockApps Alternatives
MailMoxie — Our Top Pick
MailMoxie provides AI-powered analysis that understands email marketing and gives clear, actionable recommendations to improve deliverability.
Key features:
- AI-powered analysis and recommendations
- Unlimited email tests
- 50+ spam trigger testing
- Accessibility testing (WCAG 2.1 AA)
- Subject line optimization
- Instant results
- Personal agent email
- Simple pricing
Pricing:
- Free Trial — 1 test, no credit card
- Pro — $20/month, unlimited tests, priority support
GlockApps (for comparison)
Key features:
- Spam testing across major ISPs
- DMARC analytics and monitoring
- Uptime monitoring and blocklist checks
- Reputation monitoring and content analysis
- API and postmaster integrations
Pricing summary:
- Free: $0/month (very limited)
- Essential: $59/month (credit limits)
- Growth: $99/month
- Enterprise: $129/month
Annual billing required for best pricing; credit limits apply.
Other Alternatives
- Mail Genius — Authentication checks and deliverability testing (from $49/month)
- MailMonitor — Deliverability monitoring and inbox placement (from $99/month)
- Unspam — Spam checking and deliverability testing (contact for pricing)
Why Choose MailMoxie Over GlockApps?
- Simple, affordable: Free trial and $20/month Pro with unlimited tests vs credit-limited tiers
- AI-powered insights: Actionable recommendations, not just scores
- Better value: Unlimited testing without complex credit systems
- Accessibility testing: WCAG 2.1 AA checks included
Final Verdict
While GlockApps offers solid deliverability testing features, MailMoxie provides a more comprehensive, AI-powered solution without credit limits or complex pricing. For most marketers, MailMoxie is the better choice.
No credit card required • Free trial available
Disclosure: This comparison is based on publicly available information and our own testing. Pricing and features may change. Try multiple tools to find the best fit for your needs.