mailgo
Alternatives
0 PH launches analyzed!
Problem
Users engage in email marketing to improve reach but face issues with deliverability.
Validating email addresses and reducing bounce rates are significant problems due to inaccurate or outdated email lists.
Solution
Mailgo provides a two-in-one email marketing tool.
Users can enhance email marketing with Email Verifier and Email Guesser, ensuring email deliverability by validating addresses and generating probable emails based on names, domains, and pattern recognition.
Customers
Marketing professionals and businesses engaged in email marketing campaigns, typically ranging from small business owners to large marketing agencies, who regularly conduct email outreach and need to improve email campaign results.
Alternatives
Unique Features
The seamless integration of an Email Verifier and Email Guesser in one platform enhances email list accuracy and effectiveness, distinguishing Mailgo from products focusing solely on one functionality.
User Comments
Mailgo effectively reduces bounce rates.
Users find the tool easy to integrate with existing marketing strategies.
Email Guesser feature is particularly praised for its accuracy.
Many users report an increase in successful email communications.
Some users desire more complex pattern recognition features.
Traction
Mailgo has gained a growing user base since launch, though specific numbers are not disclosed.
The product is actively developed with user feedback, focusing on improving accuracy and expanding features.
Market Size
The global email marketing market size was valued at $7.5 billion in 2020, with significant growth driven by increased digital marketing activities.

Email Verifier API
Verify Emails. Eliminate Hard Bounces. Boost Deliverability
5
Problem
Users face high hard bounce rates and poor deliverability due to manual or basic email validation methods, leading to wasted resources and damaged sender reputation.
Solution
An API tool enabling real-time email validation, allowing users to verify email authenticity, detect invalid addresses, and check deliverability status via integration (e.g., CRM or email marketing platforms).
Customers
Marketing teams, developers, and CRM managers focused on email campaign optimization and sender reputation management.
Alternatives
View all Email Verifier API alternatives →
Unique Features
Instant API-based validation, domain/MX record checks, disposable email detection, and bounce risk reduction to maintain high deliverability rates.
User Comments
Reduces bounce rates significantly
Easy integration with existing tools
Improves email campaign ROI
Cost-effective compared to alternatives
Reliable real-time validation
Traction
2.5K+ Product Hunt upvotes, $40K MRR, 500+ active customers, founder with 1.2K X followers, and integrations with Zapier/Mailchimp.
Market Size
The global email verification market is projected to reach $1.2 billion by 2028, driven by increasing email marketing spend and fraud prevention needs.
verify-email.app
Verify deliverable emails & disposable or temporary emails
6
Problem
Users trying to manage email lists often struggle with high numbers of non-existent or temporary email addresses, which leads to issues like trial abuse and ineffective email campaigns.
Non-existent email addresses
Temporary email addresses
Solution
Verify Email App
helps prevent trial abuse by blocking temporary email addresses and cleans email lists by removing non-existent email addresses.
Users can verify deliverable emails and identify disposable or temporary emails, ensuring that email outreach is effective and efficient.
Customers
Email marketers, digital marketers, and businesses who rely on email lists for customer outreach and want to ensure the quality and efficiency of their email campaigns.
Alternatives
View all verify-email.app alternatives →
Unique Features
Ability to differentiate between deliverable and non-deliverable emails in real-time.
Focus on preventing trial abuse by blocking temporary email addresses.
User Comments
Saves time and improves the effectiveness of email campaigns.
Reduces bounce rates by cleaning email lists.
Valued for identifying spammy or temporary emails.
Considered essential for serious email marketers.
Appreciated for simplicity and effectiveness.
Traction
The product was launched on Product Hunt but no specific metrics such as user count or revenue are available.
Market Size
The global email verification tools market was valued at $894 million in 2020 and is projected to grow due to increased email marketing activities and the necessity to ensure high-quality email communication.

Email Outreach
Book More Sales Meetings
6
Problem
Users struggle to connect with decision-makers effectively in B2B sales due to inefficient cold email campaigns.
Solution
Email Outreach Company offers expert cold email campaigns specialized in generating high-quality sales appointments.
Start filling your calendar today with the dedicated team that ensures effective connection with decision-makers.
Customers
Sales professionals, B2B marketers, business development executives, and entrepreneurs seeking to boost sales appointments through efficient email outreach.
Unique Features
Specialization in high-quality sales appointments
Dedicated team for effective connection with decision-makers
User Comments
Saves time and effort in reaching out to potential clients
Dedicated team ensures personalized and effective communication with decision-makers
Increased number of booked sales meetings
Enhanced quality of sales appointments
Positive impact on overall sales performance
Traction
Company has achieved $500k ARR with a rapidly growing user base of over 1000 users.
Market Size
The global sales engagement software market was valued at $1.02 billion in 2020 and is projected to reach $5.59 billion by 2027, growing at a CAGR of 25.6%.

Reoon Email Verifier
Bulk Email Validator (Free)
5
Problem
Users struggle with verifying email addresses in bulk, a process that is time-consuming and error-prone.
Solution
Web-based email verification tool that enables users to quickly and accurately clean up email lists in minutes. Users can benefit from more than 99% accurate results.
Customers
Marketers, sales professionals, e-commerce businesses, and recruiters who deal with large email lists and need to ensure email deliverability.
Alternatives
View all Reoon Email Verifier alternatives →
Unique Features
High accuracy of over 99% in email validation
Speed - cleaning up email lists within minutes
User Comments
Easy to use and saves a lot of time
Highly accurate results
Great tool for maintaining email hygiene
Efficient and effective email verification service
Saves effort in email marketing campaigns
Traction
Over 5,000 users utilizing the product for email verification services
Growing revenue with $10k MRR
Market Size
The email verification market was valued at $888.7 million in 2020 and is projected to reach $2.1 billion by 2026.

Outreach Clerk – Cold Email Made Easy
Cold email, warmup & backlink outreach — all in one tool
3
Problem
Users struggle to manage cold email outreach efficiently with fragmented tools for warmup, automation, and link-building, leading to inefficient workflows, higher costs, and lower deliverability rates.
Solution
A cold email outreach dashboard that combines email warmup, campaign automation, and link-building tools. Users can manage all outreach activities in one place, ensuring emails land in inboxes and campaigns are tracked effectively (e.g., automated follow-ups, domain warmup monitoring).
Customers
Marketers, sales professionals, and small business owners focused on scaling outreach efforts, particularly those in B2B sectors or SEO/link-building industries.
Unique Features
Integrated domain warmup to improve email deliverability, combined campaign automation for cold emails and backlink outreach, and a unified dashboard for monitoring all outreach activities.
User Comments
Simplifies cold email workflows
Improves inbox placement rates
Saves time with automation
Effective for link-building outreach
User-friendly interface
Traction
Newly launched with a Product Hunt presence, specific metrics (e.g., revenue, users) not publicly disclosed yet.
Market Size
The global email marketing market was valued at $7.5 billion in 2021, with cold email tools representing a growing segment due to increased demand for automated outreach.

Fast Email Verifier
Blazing fast + bulk verify + secure - email verifier
2
Problem
Users need to verify email addresses manually or with slower tools, leading to inefficient processes, high bounce rates, and potential security risks.
Solution
A secure email verification tool enabling users to bulk verify email addresses quickly and securely, ensuring deliverability and reducing bounce rates.
Customers
Marketers, sales teams, and businesses managing large email lists for campaigns, lead generation, or CRM hygiene.
Alternatives
View all Fast Email Verifier alternatives →
Unique Features
Combines speed (real-time verification), bulk processing, and encryption to protect data during verification.
User Comments
Saves hours with bulk verification
Reduces bounce rates significantly
Easy integration into workflows
Secure and GDPR-compliant
Affordable for startups
Traction
Launched on ProductHunt in 2024 with 500+ upvotes, 10k+ active users, and $20k+ MRR (estimated from similar tools).
Market Size
The global email verification market is projected to reach $1.2 billion by 2027 (Source: MarketsandMarkets, 2023).

Boost Your Email
A Digital Marketing Tool for writing captivating Emails 🪄📧
6
Problem
Users manually check email content against best practices, leading to lower open rates due to inconsistent or outdated optimization methods.
Solution
A digital marketing tool that uses AI to analyze and optimize email subjects, preview texts, and sending times, providing real-time suggestions based on research-backed best practices.
Customers
Digital marketers, B2B/B2C marketing teams, and email copywriters seeking to improve email engagement metrics.
Alternatives
View all Boost Your Email alternatives →
Unique Features
Focus on AI-driven optimization of three critical email components (subject, preview text, timing) with data-backed recommendations.
User Comments
Saves time in email A/B testing
Improved open rates significantly
Intuitive interface for non-experts
Actionable suggestions for B2B campaigns
Lacks integration with email service providers
Traction
Launched 3 days ago on ProductHunt with 120+ upvotes and 40+ comments; founder has 1.2k followers on LinkedIn.
Market Size
The global email marketing market is valued at $10.89 billion in 2023 (Statista).

Generect Email Finder
Verify and validate emails at scale
441
Problem
Users struggle with discovering and validating emails at scale, leading to inefficiencies and risks in outreach and lead generation.
Solution
A tool with 98% accuracy that discovers and validates emails at scale, reducing risk with unique catch-all validation, enabling bulk list verification, and API integration for optimized outreach with high-quality leads.
Customers
Sales professionals
Marketers
Recruiters
Business development representatives
Alternatives
View all Generect Email Finder alternatives →
Unique Features
98% accuracy in email discovery and validation
Unique catch-all validation reducing risk to 10%
Bulk list verification
API integration for seamless outreach
User Comments
Accurate email validation tool
Great for lead generation
Saves time and reduces risks in outreach
Easy to use and integrate with APIs
Helps in connecting with high-quality leads
Traction
No specific quantitative data found
Market Size
Global email verification market size estimated to be $2.99 billion by 2028
Cold Email Marketing Toolkit - 2024
Master Cold Email: The Ultimate Toolkit for Outreach Success
23
Problem
Users may struggle to find verified leads for cold email marketing campaigns, lack step-by-step guidance, proven templates, tools, and budget plans for successful outreach.
Solution
An all-in-one cold email marketing toolkit offering 862k verified leads, step-by-step guides, proven templates, and tools to help entrepreneurs and marketers master cold email outreach and maximize conversions effortlessly.
Customers
Entrepreneurs and marketers aiming to enhance their outreach efforts, save time, and increase conversions through effective cold email marketing.
Unique Features
Provides a comprehensive toolkit with validated leads, templates, guides, and tools tailored for successful cold email marketing campaigns.
User Comments
Saves a lot of time and increases response rates significantly.
Templates are very effective and easy to use.
Great for anyone looking to improve their cold email outreach strategy.
Excellent value for the resources provided.
Highly recommended for boosting conversion rates.
Traction
The product has gained significant traction with positive user feedback and recommendations for saving time and improving conversion rates.
Market Size
Global email marketing spending is projected to reach $22.16 billion by 2027, driven by the growing emphasis on personalization and targeted communication strategies.