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Tester - Super Intelligence

Tester - Super Intelligence

Developer AI Agent, Any Task

575 ratings
326 reviews
#151 in free Developer Tools
🔧 Utilities
🛠️ Developer Tools
Free
In-App Purchases

Details

  • Released
  • Updated

Features

Developer

FJEDI
✨Promote your app ✨
Tester - Super Intelligence screenshot #1 for iPhone
Tester - Super Intelligence screenshot #2 for iPhone
Tester - Super Intelligence screenshot #3 for iPhone
Tester - Super Intelligence screenshot #4 for iPhone
Tester - Super Intelligence screenshot #5 for iPhone
Tester - Super Intelligence screenshot #6 for iPhone
iphone
ipad
watch
🧾$89.99
In-App Purchase↘︎
📉no. 151
Charts↘︎
📌Ready
Reviews summary↘︎
⭐326
Reviews↘︎
📝16+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦~ in 1 day
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About

Test various APIs directly from your mobile device. Supports REST, GraphQL, WebSockets, and more, with advanced editors and request customization. Share requests easily and manage cookies and history.

✓Test REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, HTTPS APIs
✓Powerful GraphQL editor with query, mutation, subscription support
✓WebSocket testing tool for WS and WSS connections
✓Flexible request data encoding and transfer types
✓Import requests from curl, links, or files (Swagger, OpenAPI, Postman)
✓One-tap request sharing via deep link or cURL command
✓Apple Watch app for sending requests from your wrist
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What users say

Summarized from real user reviews of Tester. Based on 575 reviews and a 4.7/5 average, it highlights the 7 positives and 5 negatives reviewers mention most about this Developer Tools app.

Positive things

  • 👍User-friendly and modern UI
  • 🚀Comprehensive and intuitive
  • 🔓No in-app purchases
  • 🛠️All-in-one dev tool
  • 💡Shortcuts integration
  • ⚡Efficient and fast
  • 📦Portable API testing

Negative things

  • 🐛Crashes and data loss after updates
  • 🔍Lack of cloud backup/sync
  • 🔧Difficult to manage requests/collections
  • 🖱️Editing issues with long keys
  • 🌐No IPv6 support
See all reviews
+2

What's New in Tester

8.18

October 3, 2026

- Modernization, bug fixes and performance improvements.

7

Subscriptions & In-App Purchases

Tester Plus Monthly

Premium access for 1 month

$4.991 Month
1 Month trial
Price Updates
September 27, 2026→$4.99
August 30, 2026→$4.99
August 9, 2026→$2.99
How to cancel Tester subscription ⁉️

Charts

Top Free

📉 151-2

Developer Tools

This app dropped -2 positions in Developer Tools chart.

Last updated on October 8, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Surprised this isn’t labeled a super app

This app so much functionality it’s a shame you can’t import guff files and test models locally would be such a charm however it is still quite power for it use not too many people have keys though since they are so expensive
hackerlocal.ushackerlocal.us

Great App .. 5 stars download now!

Man this app is almost perfect and it’s in the same tier as Actions for Shortcuts App. Only issue is it doesn’t support custom .guff file import for local model use making it api dependent which sucks cus it’s so powerful and looks so good should at least use Apple’s models.
hackerlocal.ushackerlocal.us

Simply a game changer

I wish I could sum up all the words necessary to give this app its proper due, but unfortunately, I am not blessed with such excellent vocabulary. I can’t believe I wasted so much money on so many apps when this one comes in a fraction of the price and does 10 times more. It’s simply amazing. I can’t believe it.. i’m a plus member which is only five dollars and they have a pro tier which is 20 and I can’t even fathom how much that does. I can’t wait to find out,worth every penny.
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Grirz&Gravy77Grirz&Gravy77

Easy to use serves the purpose

Thanks for great work
rooparupeshrooparupesh

Tierheim App

Hervorragend
Flosev1978Flosev1978
See 321 more reviews

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User experience

🐞

Reported Bugs

3 issues

Deleting all saved requests after updates

Bug

App launching to a black screen

Bug

Shortcuts integration not working as expected

Bug
✨

Requested Features

5 requests

Add support for environment variables

Feature

Implement folders/collections management

Feature

Allow exporting/importing data as JSON

Feature

Provide more Shortcuts actions

Feature

Add ability to change app icon

Feature

FAQ

What types of APIs can I test with this app?

This app supports testing a wide range of API types, including REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, and HTTPS. You can perform various HTTP requests like GET, POST, PUT, and more.

How can I import API requests into the app?

You can import requests easily by providing a curl command, a link, or a file. The app supports importing collections in formats like Swagger, OpenAPI, and Postman.

Does the app offer advanced features for GraphQL testing?

Yes, it includes a powerful GraphQL editor that provides a full-scale experience. This includes a body editor for Queries, Mutations, and Subscriptions, a variables editor, and a documentation explorer.

Can I test WebSocket connections with this application?

Absolutely. The app features a dedicated WebSocket testing tool that handles connection and message exchange via WS or WSS protocols.

Is this app free to use?

Based on the provided information, the app is free to use and does not have in-app purchases or ads. This means you can access all its features without any cost.