Best Siapp Apps

202+ iOS apps curated and reviewed

3.6 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good siapp apps. We benchmark 202+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Siapp

SiiAPP#1

SiiAPP by Oscar Mendez Hernandez

Editor's Choice
📊 Productivity
4.2(5 ratings)
Free
SiiAPP screenshot 1
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SiiAPP screenshot 6

In a concise and informative way, the application allows students to easily access information about their classes, such as the classroom, instructor details, and even instructor reviews. It also offers the ability to customize the class schedule and view schedules from previous semesters. The application can be used offline once the information is loaded, and users can provide feedback or support the app through ratings, reviews, and sharing.

ESS SIAPP#2

ESS SIAPP by Realta Chakradarma P.T.

Strong Contender
💼 Business
5.0(1 ratings)
Free
ESS SIAPP screenshot 1
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ESS SIAPP screenshot 4
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This employee self-service application allows employees to easily file leave requests or permission through their mobile devices for personal or work purposes. With this app, employees' supervisors can then approve or reject requests with or without an explanation.

More Siapp apps to explore

4
SiApp
SiApp
SiApp
by JOSE EDUARDO FERRERA
Free
🔧 Utilities
(0)
5
SI App
SI App
SI App
by Harrow International School (Hong Kong) Limited
Free
📚 Education
(0)
6
DocUpdate
DocUpdate
DocUpdate
The HCP Prescribing Assistant
Free

Prescribe non-controlled substance medications directly from your phone with an app that allows healthcare providers to write and renew prescriptions on the go. Join prescribers across the US, including doctors and nurse practitioners, in simplifying the prescription process. Download now to streamline your prescribing workflow!

🏥 Medical
(2.6K)
7
SedonaFSU
SedonaFSU
SedonaFSU
by Perennial Software
Free

This application allows field technicians to instantly view and update inventory, billing, and other data, enhancing productivity for security companies. It also enables technicians to upload schedules and appointments to their iPad calendar and view them on maps.

💼 Business
(48)
8
FF Mobile Account
FF Mobile Account
FF Mobile Account
by First Financial Administrators, Inc.
Free

A mobile application for managing accounts, submitting claims, viewing transactions, and contacting administrators. Features include strong authentication, profile details, viewing dependents, managing card details, and various account management functions. Register new users, update billing address, report lost or stolen cards, pay providers directly, and more.

💰 Finance
(1.2K)
9
Liquid UI Client for SAP
Liquid UI Client for SAP
Liquid UI Client for SAP
by Synactive
Free

This application empowers users to access and innovate their existing SAP infrastructure on mobile devices, providing a native SAP GUI with direct connectivity to S/4HANA, ERP, or ECC. It offers flexible and secure mobility, automating processes and integrating with external programs, while maintaining the same security as SAP, and can be evaluated with a free client software download.

💼 Business
(176)
10
ArMed eHealth
ArMed eHealth
ArMed eHealth
Armed eHealth App
Free

This application allows users to engage with their healthcare services by accessing their medical information, booking appointments, and receiving notifications. It aims to provide a convenient and integrated experience, with future updates promising even more features, such as access to care plans, medical documents, and lab test results, and invites users to take control of their health.

🏥 Medical
(21)
11
Heidi — AI Care Partner
Heidi — AI Care Partner
Heidi — AI Care Partner
AI for the full clinical day
Free

Heidi is an AI-powered medical scribe that automates clinical documentation, allowing clinicians to create detailed notes effortlessly. With features like free note generation, accurate transcriptions, and seamless EHR integration, Heidi enhances efficiency, accuracy, and patient interaction while reducing burnout. Join the healthcare professionals using Heidi to transform their practice with AI.

🏥 Medical
(2.2K)
12
LineLeader
LineLeader
LineLeader
A platform for care providers
Free

LineLeader is a platform for care providers that simplifies and enhances the care journey. It offers real-time communication, flexible reporting, and comprehensive security to streamline operations and improve family engagement. Visit now to see how LineLeader can transform your care services.

🌟 Lifestyle
(0)
13
SQ MiSalu
SQ MiSalu
SQ MiSalu
by SQlapius N.V.
Free

This mobile app helps patients quickly identify themselves when collecting medicines from pharmacies and provides useful information such as lists of pharmacies and doctors, nearest pharmacies, and personal recipes. Download the app to access these features and get started with managing your health today.

🏥 Medical
(19)
14
Caryfy Pro
Caryfy Pro
Caryfy Pro
by CaryFy Inc
Free

This mobile app streamlines senior care industry operations by allowing professionals to manage client assessments, appointments, interactions, and time records in one place. By using this app, senior care businesses can efficiently update and share records in real-time, enhancing their overall workflow and care coordination.

🏥 Medical
(133)
15
Veradigm EHR Mobile
Veradigm EHR Mobile
Veradigm EHR Mobile
by Allscripts Healthcare Solutions, Inc.
Free

This mobile application provides secure, remote access to an electronic health record system, allowing users to manage their schedule, check messages, write prescriptions, and log encounters on-the-go. With this app, healthcare professionals can access patient data, view and respond to messages, and perform various clinical tasks from anywhere at any time.

🏥 Medical
(22)
16
SAP Service and Asset Manager
SAP Service and Asset Manager
SAP Service and Asset Manager
by SAP SE
Free

This mobile app streamlines asset management, field service, and inventory management by providing timely and accurate information, enabling workers to be more productive and make data-driven decisions on the go. Try it out with sample data and discover how it can enhance your operations, and for full functionality, consult with your IT department to enable mobile services with your SAP S/4HANA system.

💼 Business
(20)
17
olivia health
olivia health
olivia health
by Tempus AI, Inc.
Free
💪 Health & Fitness
(46)
18
Inseego Mobile App
Inseego Mobile App
Inseego Mobile App
Install. Manage. Connect.
Free

Experience lightning-fast 5G connectivity with our innovative mobile application that simplifies device installation and setup. Get ready to embrace the future of mobile technology with ease and efficiency.

🔧 Utilities
(31)
19
Sapo - Sales Management
Sapo - Sales Management
Sapo - Sales Management
Sapo - Sales management
Free

This mobile store management application helps you centrally manage online and offline sales in one place, offering features such as inventory management, order management, and detailed reports to eliminate errors and provide accurate business data. Download and experience it now to streamline your sales management for free!

💼 Business
(26)
20
Southern Adventist University
Southern Adventist University
Southern Adventist University
by Southern Adventist University
Free

Stay connected with your university through its official app, which offers news, calendar, cafeteria menu, campus map, and directory. Students can also access their portal to view schedules, grades, register for courses, and check into events.

📚 Education
(5)

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