Apps Like Smtp Tester for iPhone and iPad
Smtp Tester screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.


OSC Tester
Trent Barclay
Test OSC messages and connections
Allows users to send and receive Open Sound Control messages over TCP or UDP. It supports integer, float, string, boolean, and blob arguments. Users can configure and test OSC connections for diagnostic purposes.


Scanner app: QR Code Reader
Roman Sorochak
Scan codes, documents, and track history
Scan QR codes, barcodes, and documents with an all-in-one . Decode 1D and 2D codes, including WiFi networks. Save scan history and access past entries. Use flashlight for low-light scanning. Share or copy scanned data.





Paint Tester Pro
Luminant Software, Inc
Test colors on your walls before painting
Test colors on walls using photos or palette selections. Apply color to home images for visual preview. Adjust color tones and brightness. Save and compare color options before purchasing .

Uptime.com Website Monitoring
Uptime.com LLC
Monitor uptime and performance
Monitor uptime and response time with detailed daily, weekly, or monthly reports. Check performance from 30 global locations. Pause or resume uptime checks. Access alert details and manage unlimited tests through the .

Gamepad Tester - Remote Play
SUMITOMO ELECTRIC
Connect controllers via Bluetooth and test functionality
Connect a game controller to an iOS device via Bluetooth. Test controller functionality and troubleshoot issues. Use an on-screen controller to games. Supports PlayStation 5, PlayStation 4, Xbox, and MFI controllers.

Clean Wave - Clear Speaker
David Krejci
Play sounds, speakers, measure noise
Play sounds at defined frequencies between 0Hz and 25kHz. Use the noise meter to measure sound levels. Test speakers with quality audio for sound output.

Octopus - Driver
Octopus Interactive Inc
Cash out earnings, track progress, update info
Login with Face ID or fingerprint. Update contact information including email and phone number. Check points remotely. Cash out earnings to debit card, bank account, or e-gift card. Track progress toward next payments.



Network Speed Tester Server
Lakehorn AG
Test WiFi and coverage
Acts as a for testing with the free Client . It requires proximity to the WiFi router. Users can measure WiFi performance by moving around the house with the client on another device. A combined client/ version is available for macOS.


Do! - Simple To Do List
SIMPLERION Co., Ltd
Add tasks, complete tasks, done
Add tasks quickly and mark them as complete with a double tap. Set reminders for important items. Automate recurring tasks with weekly, monthly, or yearly repeats. View completed tasks and manage priorities without complex settings.


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