Best Ullr Rest Client Apps

208+ iOS apps curated and reviewed

4.5 avg rating

20 free apps

Updated May 2026

Whether you're new to ullr rest client or looking for an upgrade, our curated collection of 208+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Ullr Rest Client Apps (May 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Ullr Rest Client	Free	—	Yes	No	Sep 2026
2	Rest – HTTP API Client	Free	4.4★ (95)	No	Yes	Aug 2026
3	Replit: Vibe Code with AI Fast	Free	4.7★ (21K)	No	Yes	Sep 2026
4	Mail: Email, Cloud, Calendar	Free	4.7★ (60K)	Yes	No	Jun 2026
5	PostX - Rest API Client	Free	3.0★ (10)	No	Yes	Aug 2026
6	SimplePractice Client Portal	Free	4.9★ (36K)	No	No	Sep 2026
7	LiquidText	Free	4.6★ (6.4K)	No	Yes	Sep 2026
8	Browser and Documents Manager	Free	4.6★ (123K)	No	No	Sep 2026

Top Picks for Ullr Rest Client

#1

Ullr Rest Client by Ivan Serhiienko

Rest & HTTP

Editor's Choice

🛠️ Developer Tools

0.0(0 ratings)

FreeAds

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#2

Rest – HTTP API Client by Silvan Daehn

Perform HTTP Requests

Strong Contender

🛠️ Developer Tools

4.4(95 ratings)

FreeIn-App Purchases

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Easily perform HTTP requests directly from your mobile device. Supports various body types, syntax highlighting, and detailed response inspection. Import collections and manage project variables for efficient API testing.

#3

Replit: Vibe Code with AI Fast by Replit

Apps, slides, websites, videos

Worth Considering

🛠️ Developer Tools

4.7😊(21K ratings)

FreeIn-App Purchases

#1in Developer Tools

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Build and deploy apps, websites, and games directly from your phone. Utilize AI to generate projects from natural language prompts, collaborate in real-time, and host your creations instantly with zero setup. Suitable for both beginners and experienced developers.

What We Love

🚀 Quick & easy to use
🚀 Accelerates development
👍 Comprehensive mobile IDE
👍 Intuitive user interface

Room to Improve

🐛 Buggy, crashes, and lags
🔋 High resource usage
💰 Expensive subscription model

More Ullr Rest Client apps to explore

Mail: Email, Cloud, Calendar

Mail: Email, Cloud, Calendar

Mail: Email, Cloud, Calendar

Tackle your inbox email!

This app consolidates email, calendar, notes, and cloud storage into a single platform. It offers AI-powered email summarization, vacation planning, customizable notifications, and translation features. Manage multiple email accounts and organize newsletters efficiently.

Unified inbox for multiple email accountsAI-powered email summarizationSmart calendar with vacation planner

📊 Productivity

free with in-app purchases

PostX - Rest API Client

PostX - Rest API Client

PostX - Rest API Client

HTTP API Client

This app allows developers to build and test REST, HTTP, and SOAP APIs directly on their iPhone or iPad. It supports various request methods, authentication types, and body formats, with features for organizing requests and inspecting responses.

HTTP/HTTPS methods (GET, POST, PUT, DELETE, PATCH)Custom query parametersBasic, Bearer/JWT, OAuth authentication

🛠️ Developer Tools

SimplePractice Client Portal

SimplePractice Client Portal

SimplePractice Client Portal

Access your care with ease

Manage your healthcare appointments, messages, and payments from one secure app. Connect with your practitioner, complete paperwork digitally, and join virtual appointments with ease.

Passwordless loginSecure messaging with practitionerView upcoming appointments

Annotate & review documents

This app provides a dynamic workspace for reviewing and organizing information from documents and webpages. It allows users to extract key facts, connect ideas across different sources, and annotate content for research, writing, or study.

Import documents and webpagesExtract and organize excerptsConnect ideas with ink links

📊 Productivity

free with in-app purchases

Browser and Documents Manager

Browser and Documents Manager

Browser and Documents Manager

Ultimate File Manager

Manage and browse files and documents on your iOS device with a powerful download manager and web browser. Organize documents, extract archives, and work with over 100 formats. Supports iCloud, Camera Roll, and iTunes file sharing.

Full-featured download managerWeb browser with multiple tabsFile organization and editing

HTTPBot: API & HTTP Client

HTTPBot: API & HTTP Client

HTTPBot: API & HTTP Client

API, MCP & WebSocket Debugger

This app allows users to send HTTP/HTTPS requests and connect to WebSockets, making it easy to debug APIs on the go. It supports various response formats, collaboration features, and authentication methods, streamlining API development and testing.

Send HTTP/HTTPS and WebSocket requestsInspect JSON, HTML, and XML responsesImport/export Postman collections

🛠️ Developer Tools

free with in-app purchases

Limber Health Home Exercise

Limber Health Home Exercise

Limber Health Home Exercise

Home exercise program support

This app supports your home exercise program with guided video instructions, session reminders, and progress tracking. It connects you with remote support from a Care Navigator for motivation and answers to your questions. Designed to enhance recovery outside of clinic visits.

Follow-along video instructionSession remindersProgress tracking

💪 Health & Fitness

App Store Connect

App Store Connect

App Store Connect

For App Developers

Manage your apps and submissions directly from your iPhone or iPad. Monitor sales, respond to reviews, manage testers, and generate marketing assets on the go. Receive important notifications about your app's performance and status.

App status and submission managementTester group and build managementSales and trends monitoring

🛠️ Developer Tools

Hona - Client App

Hona - Client App

Hona - Client App

Client Portal for Updates

This app provides a secure and convenient way to communicate with your legal team. Receive real-time case updates, send instant messages, and access all your legal documents directly from your iOS device.

Instant two-way messagingReal-time case updatesFull mobile access to case information

Owll: AI Note Taker&Assistant

Owll: AI Note Taker&Assistant

Owll: AI Note Taker&Assistant

Record, Transcribe Voice Notes

This app automatically records, transcribes, and summarizes audio from meetings, lectures, and online videos. It offers AI-powered note-taking, organization, and sharing features, syncing seamlessly across multiple Apple devices and the web.

AI-powered recording and transcriptionAutomatic meeting summaries and to-dosReal-time transcription for online meetings

free with in-app purchases

Files - File Manager & Browser

Files - File Manager & Browser

Files - File Manager & Browser

Save Files for Offline Viewing

This app provides a web browser to save documents for offline viewing on your device. It includes a robust file manager with viewers for various document types, a photo browser, PDF reader, and Dropbox integration.

Web browser for offline viewingBuilt-in file managerAdvanced PDF reader

📊 Productivity

free with in-app purchases

Google Tasks: Get Things Done

Google Tasks: Get Things Done

Google Tasks: Get Things Done

Plan, Organize & Schedule Work

This app helps you manage and organize your to-do lists from any device. Quickly capture tasks, break them down into subtasks, and set due dates with notifications. Integrations with Gmail and Google Calendar streamline your workflow.

Cross-device task synchronizationQuick task captureSubtask creation

📊 Productivity

Clients: Your Client Book, CRM

Clients: Your Client Book, CRM

Clients: Your Client Book, CRM

Manage Your Customer Database

Effortlessly store and manage your client data with this simple and beautiful application. Organize customer interactions, make notes, import contacts, and set reminders. Communicate with clients via email, SMS, or direct calls, all from one place.

Client data storageContact importReminders and notes

free with in-app purchases

Session - Private Messenger

Session - Private Messenger

Session - Private Messenger

Privacy you can trust

This secure messenger prioritizes your privacy with a decentralized network and end-to-end encryption. It offers anonymous account creation, IP address protection, and private group chats without collecting any metadata. Share messages and files with confidence, knowing your communications are truly private.

Anonymous account creationDecentralized server networkNo metadata logging

🌐 Social Networking

Mentor: Your Life Coach

Mentor: Your Life Coach

Mentor: Your Life Coach

Your Life Coach

This AI companion offers support for various life challenges, from academic stress and decision-making to creative ideation and daily planning. Get personalized advice, study plans, and empathetic guidance for everyday problems. It can even help with homework by analyzing photos.

AI-powered advice and supportHomework assistance with photo analysisStudy and planning tools

Meta Viewpoints

by Meta Platforms, Inc.

Earn rewards by participating in surveys, tasks, and research. You control what data is shared and how it's used. Your contributions help improve apps and services.

Earn points and rewardsParticipate in surveys and tasksControl data usage

Premise - Earn Money

Premise - Earn Money

Premise - Earn Money

Earn Money for Tasks & Surveys

Earn rewards by completing simple tasks and surveys in your local area. Share opinions, take photos, and provide local information to help your community and earn money in your spare time. The task marketplace is always growing, offering opportunities for everyone to contribute and earn.

Complete simple tasksTake surveysShare local information

free with in-app purchases

FAQ about Ullr Rest Client

Are there free ullr rest client apps for iPhone?

Yes — 20 of the top ullr rest client apps we rank are free to download, including Ullr Rest Client and Rest – HTTP API Client.

Does Ullr Rest Client have ads or in-app purchases?

Ullr Rest Client shows ads and has no in-app purchases, according to its App Store listing as of May 2026.

How many ullr rest client apps are on the App Store?

We track 208+ ullr rest client apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.