Does MailHardener offer spam testing like Glockapps?

No, MailHardener primarily focuses on DMARC, SPF, DKIM, and other email authentication protocols. While these impact deliverability by preventing spoofing, it does not offer direct spam testing to predict inbox placement across various providers, which is a key feature of Glockapps.

Can Glockapps help with SPF flattening?

Based on our experience, Glockapps does not explicitly offer SPF flattening. Its tools primarily focus on monitoring your existing SPF record for issues, rather than helping you consolidate multiple lookups to stay within the 10-lookup limit. MailHardener provides this specific feature.

Which product is better for an MSP managing multiple client domains?

Both MailHardener and Glockapps offer features beneficial for MSPs and agencies. MailHardener provides robust DMARC enforcement and multi-tenancy suited for managing client email security. Glockapps, with its comprehensive deliverability suite and agency plans, can also be valuable for clients needing broad deliverability insights, including spam testing and blocklist (or blacklist) monitoring.

Are there any known payment or billing issues with either product?

MailHardener generally has a straightforward billing process. However, some Glockapps users have reported issues such as being asked for extensive personal documentation for payment confirmation and unexpected price increases, as noted in recent customer reviews.

MailHardener vs Glockapps

Choose MailHardener for robust DMARC enforcement, or Glockapps for broader email deliverability insights.

0 / 5(0)

Compare to Suped

3.9 / 5(18)

Compare to Suped

Compare product functionality

Feature set

MailHardener positions itself as a specialized DMARC, SPF, and DKIM enforcement platform. We found its DMARC reporting granular, providing clear insights into authentication failures and legitimate sending sources. It’s designed to guide users from a monitoring policy (p=none) to full enforcement (p=reject) with confidence.

Beyond DMARC, MailHardener offers critical supplementary features such as SPF flattening, hosted DMARC, BIMI, and MTA-STS/TLS-RPT implementation. These tools ensure a comprehensive approach to email authentication and security, making it a powerful solution for those focused on hardening their email infrastructure.

Glockapps offers a broader suite of email deliverability tools, with DMARC monitoring as one component among many. Its primary strength lies in its comprehensive spam testing, which allows us to see how emails perform across various mailbox providers and spam filters. This gives a holistic view of email placement before a campaign launches.

While it provides valuable DMARC reports, these often feel like a secondary feature compared to its extensive spam testing capabilities and IP reputation monitoring. We noted it helps in identifying potential blocklist (or blacklist) issues and offers insights into email content effectiveness, which are crucial for overall deliverability.

How easy is each product to use

User experience

MailHardener’s user interface is clean, straightforward, and highly functional. We appreciate its logical flow, especially when navigating through DMARC reports and configuring policies. It caters to users who understand DMARC principles and need efficient tools to manage their email security.

While its dashboard provides clear overviews, the depth of technical detail can be a bit much for absolute beginners. However, for those familiar with email protocols, we found it incredibly intuitive, allowing for quick identification of issues and precise policy adjustments.

Glockapps presents a more feature-rich, albeit sometimes overwhelming, dashboard. We found that new users might experience a steeper learning curve due to the sheer volume of options, from spam testing to DMARC and uptime monitoring. It offers a lot, but finding exactly what you need can take some exploration.

Once accustomed to its layout, the platform provides robust insights, especially within its deliverability reports. The visual representations of spam test results are particularly helpful, but we sometimes wished for a more streamlined experience focused solely on DMARC data.

Which product has the best support

Support

MailHardener provides dependable support primarily through email and an extensive knowledge base. We’ve found their responses to be timely and highly informed, reflecting their specialized expertise in email authentication. The documentation is clear and covers most common scenarios.

For advanced DMARC configurations or troubleshooting, their team is knowledgeable and offers precise guidance. While they may not have instant chat, the quality and accuracy of their email support make up for it, ensuring complex issues are resolved effectively.

Glockapps offers various support channels, including chat, email, and reportedly phone support, though user reviews suggest reaching a human by phone can be challenging. We've experienced their chat support to be responsive, particularly for general inquiries about the platform's features.

However, for more nuanced deliverability issues or advanced DMARC setup, we sometimes found ourselves needing to consult their help articles more extensively. Some user feedback also points to inconsistencies, with a few reports of unhelpful consultation services or difficulties in getting specific billing queries resolved.

Who should use each product

Suitability

MailHardener is ideal for organizations that need to strictly enforce DMARC and other email authentication standards. It is particularly well-suited for medium to large businesses (SMB to Enterprise) and Managed Service Providers (MSPs) who manage multiple domains and require robust security. Its focus on compliance and enforcement makes it perfect for those prioritizing domain reputation.

If your primary goal is to achieve DMARC p=reject with minimal fuss and gain comprehensive visibility into your authenticated email streams, MailHardener will serve you exceptionally well. It's built for those who value deep DMARC functionality over broad deliverability testing.

Glockapps is a strong contender for users who require an all-in-one email deliverability toolkit, including spam testing, IP monitoring, and DMARC. It's suitable for small to medium businesses (SMBs) and agencies that send marketing emails and need to ensure optimal inbox placement. For MSPs, its agency features offer value.

While its DMARC features are present, they are part of a larger ecosystem. If you frequently send email campaigns and need to diagnose issues like content filters, blocklists (or blacklists), and general inbox placement, Glockapps provides excellent value. Its comprehensive nature may appeal more to marketers than to pure email security specialists.

How does MailHardener compare with Glockapps?

DMARC report analysis

Aggregating and interpreting DMARC aggregate and forensic reports.

Source detection

Identifying legitimate email sending sources.

Forward detection

Ability to detect and analyze email forwarding scenarios.

Spoof detection

Identifying unauthorized email spoofing attempts.

Notifications and alerts

Automated alerts for DMARC issues or policy changes.

Reporting

Comprehensive data visualization and export capabilities.

API

Programmatic access to DMARC data and features.

Enterprise only

Multi-tenancy

Support for managing multiple clients or domains.

SPF flattening

Automated management of SPF record lookups.

Hosted DMARC

Managed DMARC record hosting service.

BIMI

Support for Brand Indicators for Message Identification.

MTA-STS/TLS-RPT

Support for SMTP MTA Strict Transport Security and TLS Reporting.

Blocklists and reputation

Monitoring for IP/domain blocklist status and sender reputation.

AI copilot

AI-powered assistance for DMARC analysis and recommendations.

DNS monitoring

Monitoring DNS records for changes or issues.

Self hostable

Option to host the software on private infrastructure.

Free trial/free tier

Availability of a free version or trial period.

Drawbacks and what to watch out for

MailHardener, while robust, has less publicly available customer feedback, which can make a decision-making process feel less informed. Its focus on DMARC means it might not cover broader deliverability concerns like spam testing as extensively as Glockapps. Glockapps, on the other hand, faces scrutiny regarding its payment verification policies and reported price hikes, which are significant drawbacks for new and existing users. Its comprehensive interface can also be a challenge for beginners.

We have pulled the average ratings from G2 for each product, and also included the most recent negative reviews for each product in full. Positive reviews tend to have less detail and have a higher chance of being fraudulent, so negative reviews are a better signal for your decision.

0 / 5(0)

3.9 / 5(18)

No G2 reviews

G2 is the most popular review platform for DMARC products, so this is a strong signal that this product is not popular.

Ridiculous payment confirmation policy

0.0 / 5

What do you like best about GlockApps? I used to use this app all the time, unfortunately their policies have made it unusable What do you dislike about GlockApps? Was asked to provide bank statements and a photo ID to buy an upgraded plan. Totally over the line in terms of privacy and unnecessary for a piece of software. What problems is GlockApps solving and how is that benefiting you? Not email deliverability

Jacob L.

Marketing Small-Business (50 or fewer emp.)

Price Hike, Increasing Costs by 400-500%

0.5 / 5

What do you like best about GlockApps? It used to be a great cost effective tool What do you dislike about GlockApps? 1 month after setting up and using the tool, they increased the price by 400-500% What problems is GlockApps solving and how is that benefiting you? Being able to test email deliverability - we can't tell how accurate it is

Will M.

Cofounder Small-Business (50 or fewer emp.)

Good Software, immoral practice

0.5 / 5

What do you like best about GlockApps? Good software with great email delivery analysis. To be able to test on a freemium and see if it land into the inbox of Gmail, Outlook and other accounts is great. The analysis feature detects most of the issues. What do you dislike about GlockApps? Their email delivery consulting service is a scam, they advertise a money-back guarantee, and during the consultation, they only try to upsell you instead of giving the right solution. They don't provide the invoice for the purchase, and even when asked multiple times, they ghost you as soon as you request the money-back garantee. Also, their email delivery analytics does not detect link issues with Microsoft accounts. What problems is GlockApps solving and how is that benefiting you? It help detect email delivery issue, used it to detect why email did not landed into microsoft account. I wasn't able to find the real reason with Glockapps but it helps to know if the email were delivered or not into Microsoft email accounts (hotmail, outlook,...)

Verified User in Electrical/Electronic Manufacturing

Small-Business (50 or fewer emp.)

One of the best email apps

3.5 / 5

What do you like best about GlockApps? - Easy to use - User-friendly UX - Available globally What do you dislike about GlockApps? - Could be enhanced a bit more for one-stop solution provider What problems is GlockApps solving and how is that benefiting you? Sending emails in bulk

Goral G.

Senior Business Analyst Small-Business (50 or fewer emp.)

Good App for Spam tests

4.0 / 5

What do you like best about GlockApps? Detailed report from various email servers and basic suggestions to overcome the trouble. What do you dislike about GlockApps? It will be helpful if we can figure out the reason or where the missing emails are. What problems is GlockApps solving and how is that benefiting you? To check the domain reputation of users and suggest ways to improve

Sathya N.

Customer Success Lead Computer Software Mid-Market (51-1000 emp.)

Pricing

MailHardener offers clear, feature-based tiers with a free option, while Glockapps uses message volume with distinct annual savings, making direct comparison a bit like apples and oranges.

Small

Up to 10k emails / month

Free option, then Standard for 100k messages

Free: 10k messages

Medium

Up to 100k emails / month

Standard from ~€19/month (100k messages)

Essential: $59/month (600k messages annually)

Large

Up to 1 million emails / month

Large tier, contact for pricing

Growth: $99/month (1.2M messages annually)