Supported Features
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Larger Text
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Dark Interface
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Sufficient Contrast
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Reduced Motion
SMTP Tester Pro
SMTP debugging on the go
$3.99 · Designed for iPad. Not verified for macOS.
Also Included In
SMTP Tester Pro is the ultimate tool for developers, IT professionals, and email administrators who need to test and debug SMTP connections.
Available for iOS 16.0+ and iPadOS 16.0+, SMTP Tester Pro simplifies the process of setting up, testing, and troubleshooting email servers with its user-friendly interface and powerful features.
Key Features:
- Intuitive SMTP server configuration
- Support for various authentication methods (Login, Plain, CRAM-MD5, XOAUTH2)
- Multiple TLS modes (Normal, Ignore TLS, Require TLS, Require STARTTLS)
- Customizable timeout settings
- Easy email composition with support for CC and BCC
- Template management for quick setup
- Detailed SMTP transaction logs
- App logs for general operations
- Dark mode support
- Face ID security option
- Customizable log appearance
- Backup and restore functionality for templates
Whether you're setting up a new email server, diagnosing issues with existing configurations, or simply learning about SMTP protocols, SMTP Tester Pro provides all the tools you need in one convenient app.
Ideal for:
- Software Developers
- System Administrators
- Email Server Administrators
- IT Support Professionals
- Students learning about email protocols
SMTP Tester Pro offers predefined templates for popular email services like Gmail, Outlook, Yahoo, and more, making it easy to get started.
You can also create and manage your own custom templates for frequently used configurations.
The detailed logs provide insights into every step of the SMTP conversation, helping you identify and resolve issues quickly.
With customizable log appearance, including font size and color coding, you can tailor the app to your preferences for better readability.
Security features include Face ID for app access and the ability to manage password visibility.
The app also includes a "How to" guide to help you make the most of its features.
Available on iPhone and iPad, SMTP Tester Pro maintains the same intuitive interface and powerful functionality across all your iOS devices.
Download SMTP Tester Pro today and take the hassle out of email server debugging!
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- AES-256 template encryption with password-protected export/import for cross-device security
- Face ID now required to view passwords in clear text
- Improved timeout protection with app-level safety net prevents hanging
- Failed connections now show transaction logs with exact failure points
- Enhanced error messages with detailed troubleshooting for timeouts, authentication, and port issues
- Appearance modes: Light, Dark, or System to match your preference
- What's New screen highlights major updates
The developer, Dorian Borovina, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Dorian Borovina
- Size
- 3.9 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Dorian Borovina. All Rights Reserved
