Compare MailTester vs. Sherlock

Partner with the email service trusted by developers and marketers for time-savings, scalability, and delivery expertise. The Twilio SendGrid Email API and proprietary Mail Transfer Agent (MTA), intuitive console, powerful features, and email experts make it easy to ensure all your email gets delivered in seconds and without interruption. Whether you’re sending 100 emails or 100 billion, SendGrid is built to scale, while maximizing inbox placement and protecting your reputation as a trusted sender. Monitor engagement data and optimize deliverability with our Deliverability Insights dashboard. Integrate with our RESTful APIs and SMTP in minutes, with sample code libraries available in 7 languages, interactive docs, templates, and more.

Looking for fast, easy solutions to protect your entire data lifecycle? Look no further. Melissa’s Web APIs offer a range of capabilities to keep your customer data clean, verified, and enriched. Our solutions work throughout the entire data lifecycle – whether in real time, at point of entry or for a batch cleanup. • Global Address: Verify & standardize addresses in 240+ countries & territories with postal authority certified coding & premise-level geocoding • Global Email: Verify email mailboxes, syntax, spelling & domains in real time to ensure they are deliverable • Global Name: Verify, standardize & parse person & business names with intelligent recognition of millions of first & last names • Global Phone: Verify phone as active, identify line type, & return geographic details, dominant language & carrier for 200+ countries • Global IP Locator: Gain a geolocation of an input IP address with lat & long, proxy info, city, region & country • Property (U.S. & Canada): Return comprehensive property & mortgage info for 140+ million U.S. properties • Personator (U.S. & Canada): USPS® CASS/DPV certified address checking, name parsing & genderizing, phone & email verification are all easily performed with this API

Critical Impact allows you to amplify and facilitate your email marketing strategies. Our platform allows you to efficiently monitor your email and messaging portfolio, send edited and scheduled emails and text messages (SMS) for your advertising efforts with an affordable pricing structure. Our subscriber assessment technique digs deep into your data to quickly find the subscribers who are most likely to read your next email, receive more emails, or make an additional purchase. With our user-friendly interface, you can schedule the forwarding of your communications in seconds. Choose your sending options on a single page, then avoid errors by viewing the configuration of all your submission details. Even rate your email on display, from phone, tablet to monitor.

PostScan Mail is a virtual mailbox service that provides individuals and businesses with a convenient and secure way to manage their postal mail online. With PostScan Mail, users can access their physical mail from anywhere in the world through their digital devices. The service allows users to view and manage their mail, receive notifications of new mail items, forward mail to any address, scan and shred unwanted mail, and even deposit checks remotely. PostScan Mail eliminates the need for physical mailboxes and offers a practical solution for people who are always on the go or live in multiple locations. It is a modern and efficient way to manage your postal mail, making your life easier and more streamlined.

BIGDBM, a leading US provider of data, has over 7 years of experience in building identity graphs, with a focus primarily on ROI, privacy, and quality. Our US consumer and B2B data sets can be used to enhance your marketing campaigns, lead-generation strategies, and identity validation workflows. Our unrivaled datasets of consumer data provide you with valuable insight into the consumer. These include core contact information (emails and phone numbers, addresses, device identifiers, etc. ), lifestyle and affinity attributes as well as buyer intent and consumer website visits. Our B2B data sets provide comprehensive and current contact information on 30 million+ US companies and 125 million+ employees to help you develop your sales pipeline.

EasyDMARC is a cloud-based DMARC solution for securing domains and email infrastructure, protecting organizations against phishing attacks, and more: Brand Protection Our email protection SaaS platform stops hackers from sending phishing emails to customers from company names, gaining access to accounts, and stealing personal information. Increased Email Deliverability EasyDMARC informs receiving mail servers that emails are legitimate and authentic, ensuring they’re delivered to the inbox instead of blocked or sent to spam. Visibility Into Cyber Threats EasyDMARC helps to successfully monitor every aspect of your email authentication and enforce effective protection from phishing attacks thanks to its advanced reporting capability. Business Email Compromise (BEC) Protection Most people have seen emails pretending to be from the CEO, CFO, or another executive in their organization. EasyDMARC prevents business email compromise and keeps your company reputation on the highest level․ EasyDMARC’s deliverability tool, EasySender, covers all the aspects of email deliverability. The variety of features on the platform cover email list verification, mailbox warmup, and inbox placement.

BrandMail® is a software solution developed by BrandQuantum that seamlessly integrates into Microsoft Outlook. It allows employees to create consistent branded emails using a single toolbar that gives them access to brand standards as well as the most recent pre-approved content. Create consistent email signatures that conform to your brand standards. They will look great on any device or platform. Your signatures can be tampered with and centrally managed. Users can see their signatures, banners, and surveys when they reply to, forward, or create emails. BrandMail does NOT reroute emails via external servers and does no add rules to your exchange environment. It works within Microsoft Outlook. Every email can be used to brand your company and reduce security risks from the tampering with HTML signatures.

Get the power to create, control, and deploy company email signatures and fire up a new marketing channel with world leading email signature management. Exclaimer are the industry leaders in email signature software, giving you complete control, and ensuring you always show your brand and business at its best. Whether you work with Office 365, Google Workspace or Exchange, we can re-energize your sign off

Today's top edge cloud platform empowers developers, connects with customers, and grows your business. Our edge cloud platform is designed to enhance your existing technology and teams. Our edge cloud platform moves data and applications closer towards your users -- at a network's edge -- to improve the performance of your websites and apps. Fastly's highly-programmable CDN allows you to personalize delivery right at the edge. Your users will be delighted to have the content they need at their fingertips. Our powerful POPs are powered by solid-state drives (SSDs), and are located in well-connected locations around world. They allow us to keep more content in cache for longer periods of time, resulting in fewer trips back to the source. Instant Purge and batch purging using surrogate keys allow you to cache and invalidate dynamic content in a matter of minutes. You can always serve up current headlines, inventory, and weather forecasts.

Virtuous is the only responsive fundraising platform that enables nonprofits to build stronger donor relationships and increase their impact with confidence. Virtuous can help you unify and empower your team to achieve your goals. The world in which you fundraise has changed. Virtuous is your growth partner in the new normal. We unify your fundraising, marketing and donor development activities, eliminate redundant back-office tasks, provide insights and signals, and help you deliver dynamic donor experiences at scale. All the features you would expect from a solid CRM, plus data insights that will help you build deeper donor relationships. Email marketing, mail segmentation and campaign tools are all part of a robust CRM that increases engagement. Data-driven donor insights powered from wealth, social media engagement, location, and any other data to help listen to constituents at large.