
Hoppscotch
API Fortress
Postman
Assertible
SoapSonar
Request inspector
CurlHub.io
HttpMaster is a professional software tool for testing and debugging HTTP applications, primarily aimed at REST API applications and web services.
Felt for iPhone
Mailjoy
NanaGram
Postacard
Skip The Stamps
Bird Cards
MailtoUI.js
Text a photo to mail it as a postcard

Which is more popular?
Website, pricing, platforms and company facts side by side.
|
|
TSP
The Simple Postcard
|
|
|---|---|---|
| Website | httpmaster.net | thesimplepostcard.com |
| Pricing | ||
| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.

Core HttpMaster features are: * HttpMaster project to store complete definition of API calls in one single place. * Broad set of http properties. * Dynamic parameters to simulate variations of input data or create global API values. * Response data validation with logical expressions. * Request...
No description of The Simple Postcard yet.
What each product offers, as listed by its team.

Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
HttpMaster is well-suited for developers, QA engineers, and testers who need to perform end-to-end testing of web APIs. It's particularly beneficial for those who require a versatile testing solution with both automated and manual testing features. It's also ideal for teams that need to validate the functionality, performance, and security of their web apps through an intuitive platform.
No analysis of The Simple Postcard yet.
Walkthroughs and reviews on video.
Testing with HttpMaster 02
More videos
No The Simple Postcard videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing HttpMaster and The Simple Postcard.
HttpMaster's answer
Developers and testers.
HttpMaster's answer
HttpMaster's answer
Performance, simple UI, resource friendly.
HttpMaster's answer
Microsoft .NET.
Share your experience with using HttpMaster and The Simple Postcard. For example, how are they different and which one is better?
When comparing HttpMaster and The Simple Postcard, you can also consider the following products.

Open source API development ecosystem
Compare Hoppscotch to HttpMaster or The Simple Postcard:

Handwritten cards for the modern world
Compare Felt for iPhone to HttpMaster or The Simple Postcard:

API performance, accuracy, and uptime testing. Without code.
Compare API Fortress to HttpMaster or The Simple Postcard:

Delightfully easy direct mail marketing. A DIY direct mail tool created for marketing and growth teams. Design, mail & track personalized direct mail postcards and letters. Digital marketers use Mailjoy to send data-driven mail campaigns.
Compare Mailjoy to HttpMaster or The Simple Postcard:

The Collaboration Platform for API Development
Compare Postman to HttpMaster or The Simple Postcard:

Text your photos and we'll mail 4x6 prints to your Nana.
Compare NanaGram to HttpMaster or The Simple Postcard: