Software Alternatives, Accelerators & Startups

Smtp4dev VS Flowlu

Compare Smtp4dev VS Flowlu and see what are their differences

Smtp4dev logo Smtp4dev

Smtp4dev is an all-in-one SMTP server designed to develop and test emails in your applications.

Flowlu logo Flowlu

All-in-one work management platform for team collaboration.
Visit Website
  • Smtp4dev Landing page
    Landing page //
    2023-09-24
  • Flowlu Flowlu Project Management
    Flowlu Project Management //
    2025-02-12
  • Flowlu Client and Sales Management
    Client and Sales Management //
    2025-02-12
  • Flowlu Task and Time Tracking
    Task and Time Tracking //
    2025-02-12
  • Flowlu Finance Management
    Finance Management //
    2025-02-12
  • Flowlu Document Generation: Invoices, Proposal, Contracts
    Document Generation: Invoices, Proposal, Contracts //
    2025-02-12

Flowlu is a SaaS platform that helps businesses stay organized and work more efficiently. It brings together tools for managing tasks, projects, clients, expenses, invoicing, sales, and team collaboration—all in one place. With Flowlu, teams can keep track of everything without jumping between different apps. It makes everyday work smoother, keeps important information easy to find, and helps businesses stay on top of their operations.

Smtp4dev

Website
github.com
Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

Flowlu

Website
flowlu.com
$ Details
freemium $39.0 / Monthly (8 users)
Platforms
Web Android iOS
Release Date
2017 December
Startup details
State
Dubai
City
Dubai
Employees
50 - 99

Smtp4dev features and specs

  • Open Source
    SMTP4dev is open-source, allowing developers to access, modify, and contribute to the code. This promotes community collaboration and transparency.
  • Local Testing
    Provides an easy way to test emails locally without the need to send messages through external servers, which can speed up development and debugging.
  • Cross-Platform
    Compatible with multiple operating systems (Windows, macOS, Linux), making it versatile for developers using different environments.
  • Web Interface
    Features a user-friendly web interface for viewing and managing received emails, simplifying the process for users to interact with the tool.
  • No Configuration Needed
    Runs with minimal configuration, enabling easy setup and use for developers who need a quick solution.

Possible disadvantages of Smtp4dev

  • Limited Features
    Lacks advanced email testing features such as spam score analysis or integration with CI/CD pipelines, which could be needed for more comprehensive testing.
  • Not Suitable for Production
    Designed for local testing and is not intended to be used as a production mail server, limiting its use case to development environments only.
  • Security Concerns
    Running an SMTP server locally might pose security risks if not properly managed, especially when testing with real data.
  • Dependency Management
    Since it's a third-party tool, it can require management of dependencies and regular updates to ensure compatibility with existing workflows.

Flowlu features and specs

  • Project Management
  • Task Management
  • Time Tracking
  • Invoice Management
  • Knowledge Base
  • Mind Mapping
  • Estimates
  • Team Collaboration
  • Customer Management
  • Sales Management
  • CRM
  • Email Integration
  • Expense Management
  • Agile & Scrum
  • Document Builder
  • Workflow Automation
  • Client Portal
  • Business Process Automation
  • Proposals
  • Inventory Management
  • Project Templates
  • Gantt Charts
  • Kanban Board
  • Custom Fields

Smtp4dev videos

Sending Email with SMTP4Dev and MailKit (#210)

More videos:

  • Review - send email to localhost using smtp4dev and view in outlook

Flowlu videos

Flowlu Product Demo

More videos:

  • Demo - Flowlu: All-in-One Business Management Software

Category Popularity

0-100% (relative to Smtp4dev and Flowlu)
Email Testing
100 100%
0% 0
CRM
0 0%
100% 100
Office Suites
100 100%
0% 0
Project Management
0 0%
100% 100

Questions and Answers

As answered by people managing Smtp4dev and Flowlu.

What makes your product unique?

Flowlu's answer:

Flowlu stands out for its seamless integration of essential business management tools within a single platform. It offers a comprehensive suite covering tasks, projects, expenses, invoicing, lead capture, knowledge sharing, and sales automation, streamlining operations and enhancing collaboration. Additionally, Flowlu's intuitive interface and customizable workflows cater to the diverse needs of businesses, ensuring scalability and adaptability. Its focus on providing a holistic solution for businesses of all sizes makes Flowlu uniquely positioned to drive efficiency and growth in today's dynamic market.

Why should a person choose your product over its competitors?

Flowlu's answer:

Choosing Flowlu over competitors offers several distinct advantages. Firstly, Flowlu provides a comprehensive suite of integrated tools, eliminating the need for multiple platforms and reducing costs. Secondly, its user-friendly interface and customizable workflows cater to diverse business needs, ensuring seamless adoption and scalability. Additionally, Flowlu's focus on continuous innovation and customer satisfaction sets it apart, with regular updates and responsive support. Finally, Flowlu's commitment to empowering businesses with actionable insights and streamlined operations makes it the preferred choice for those seeking efficiency and growth in their endeavors.

How would you describe your primary audience?

Flowlu's answer:

Our primary audience consists of small and medium-sized businesses (SMBs) seeking to streamline their operations, enhance collaboration among teams, and drive growth. These businesses often prioritize efficiency, cost-effectiveness, and scalability in their software solutions. They value intuitive platforms that offer comprehensive tools to manage tasks, projects, finances, customer relationships, and more, all within a single unified platform. Additionally, our audience appreciates responsive customer support and continuous innovation to meet their evolving needs.

What's the story behind your product?

Flowlu's answer:

Flowlu was born from a vision to revolutionize how businesses manage their operations. Recognizing the challenges faced by SMBs in juggling multiple tools and platforms, our founders set out to create a comprehensive solution that would streamline workflows, enhance collaboration, and drive growth. Drawing from their own experiences as entrepreneurs, they envisioned a platform that would empower businesses with the tools they need to succeed in today's competitive landscape. Thus, Flowlu was conceptualized as an all-in-one business management platform, integrating essential tools such as task and project management, CRM, invoicing, and more, into a single unified platform. Since its inception, Flowlu has been dedicated to empowering businesses with intuitive, scalable, and cost-effective solutions, enabling them to focus on what they do best – growing their business.

User comments

Share your experience with using Smtp4dev and Flowlu. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Smtp4dev seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Smtp4dev mentions (2)

  • How do you guys write end to end test which will trigger a mailer endpoint?
    Depends on the infrastructre setup, but if you're able to specify smtp server the backend will use you can you something like https://github.com/mailhog/MailHog or https://github.com/rnwood/smtp4dev to catch any sent email, regardless of email address and read it via the respective api. Both mailhog and smtp4dev have decent api documentation. Source: about 2 years ago
  • Make smtp server
    If so you could check out smtp4dev, it gives you a locally hosted client that you can use to intercept any mail send out by your app and displays them in a nice web based gui interface so can see what they look like. Source: almost 3 years ago

Flowlu mentions (0)

We have not tracked any mentions of Flowlu yet. Tracking of Flowlu recommendations started around Mar 2021.

What are some alternatives?

When comparing Smtp4dev and Flowlu, you can also consider the following products

Mailtrap - Email Delivery Platform that delivers just in time.
 Great for businesses and individuals.

HubSpot CRM - Free CRM software for small businesses.

MailHog - MailHog is an email testing tool inspired by MailCatcher, but easier to install.

Keap - Grow Sales. Save Time. Get Organized.

FakeSMTP - FakeSMTP is a Free Fake SMTP Server with GUI for testing emails in applications easily.

Less Annoying CRM - A simple customer relationship manager made just for small businesses. Manage contact info, track leads, and never miss a follow-up.