Best Complaint App

191+ iOS apps curated and reviewed

3.5 avg rating
20 free apps
Updated June 2026

If you already know Complaint Desk, this is the deeper bench. 191+ complaint app apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Complaint App

More Complaint App apps to explore

4
The Chief Complaint
The Chief Complaint
The Chief Complaint
Emergency medicine guide
Free

This emergency medicine guide offers an algorithmic approach to over 50 common complaints. It provides decision support, links to medical resources, and includes a drug guide and calculators. A clinical community forum is also available for collaboration.

Algorithmic approach to common ER complaintsClinical decision support algorithmsLinks to medical resources (PubMed, EM:RAP, etc.)
📚 Education
(649)
free
5
Telesheba
Telesheba
Telesheba
Application, Complaint, Bill
Free

This app allows Bangladesh Telecommunications Company Limited (BTCL) subscribers to submit service complaints, apply for new telephone and internet connections, and view/pay bills. Users receive notifications on complaint status and can apply for prepaid services.

Submit service complaintsApply for new connectionsView and pay bills
💼 Business
(18)
free
6
PAK IDENTITY
PAK IDENTITY
PAK IDENTITY
by National Database and Registration Authority
Free

This service allows Pakistani citizens to apply for and manage their identity cards online. It offers a comprehensive solution for new applications, modifications, renewals, and replacements of CNICs and NICOPs. The app facilitates account creation, biometric verification, and document submission directly from your mobile device.

Apply for CNIC and NICOPModify, renew, or reprint identity cardsBiometric account creation and login
💼 Business
(12K)
free
7
بلاغ تجاري
بلاغ تجاري
بلاغ تجاري
by Ministry of Commerce and Investment
Free

This app allows consumers to easily report commercial complaints to the Ministry of Commerce. It aims to enhance consumer protection and promote transparency and integrity in the Saudi market by empowering users to safeguard their rights and contribute to a fair business environment.

Submit commercial complaints easilyEnhance consumer protectionPromote market transparency
📊 Productivity
(257)
free
8
My Connect - App
My Connect - App
My Connect - App
My Connect - App
Free
📊 Productivity
(0)
9
MES Complaint Management
MES Complaint Management
MES Complaint Management
Complaint Management Solution
Free
🔧 Utilities
(0)
10
Ministry of HRSD
Ministry of HRSD
Ministry of HRSD
by Ministry of Human Resources and Social Development
Free

This app offers a wide range of services for individuals in Saudi Arabia, including public and private sector employees, social security beneficiaries, and people with disabilities. It provides access to counseling, assistance programs, labor rights information, and digital cards. Special features for people with disabilities include finding accessible locations and real-time visual or sign language interpretation.

Access diverse government servicesBook family counselingFind accessible places for disabled
📊 Productivity
(1.1K)
free
11
Sunwai Customer Complaint
Sunwai Customer Complaint
Sunwai Customer Complaint
by State Bank of Pakistan
Free

This app allows the general public to easily file complaints against financial institutions like Banks, MFBs, and DFIs. Available 24/7 on the Apple Store, it facilitates lodging complaints for Roshan Digital Accounts and general banking services. Users must register with personal details to submit a complaint.

Lodge complaints against financial institutionsSupports Banks, MFBs, and DFIsComplaint submission for Roshan Digital Accounts
💰 Finance
(1)
free
12
NSCB App
NSCB App
NSCB App
by Nevada State Contractors Board
Free
💼 Business
(0)
13
TraQtion Complaint Management
TraQtion Complaint Management
TraQtion Complaint Management
Track and resolve complaints
Free
💼 Business
(0)
14
CMRL Complaint Management
CMRL Complaint Management
CMRL Complaint Management
by Chennai Metro Rail Limited
Free

This utility app allows users to manage complaints between stations and department members. You can create, update, and monitor complaint statuses, as well as track equipment. It's designed for efficient communication within the metro rail system.

Create complaintsUpdate complaintsMonitor complaint status
🔧 Utilities
(0)
free
15
Tawasul.
Tawasul.
Tawasul.
by eGovernment Authority Bahrain
Free

Submit suggestions and complaints to government entities in Bahrain. This mobile application provides a convenient way to access eChannels, ensuring your feedback reaches the right departments efficiently. Track your submissions with dedicated teams and performance indicators.

Submit suggestions and complaintsAccess government eChannelsSubmit from anywhere, anytime
🔧 Utilities
(295)
free
16
Campus App, IIT Kanpur
Campus App, IIT Kanpur
Campus App, IIT Kanpur
Complaints Management App
Free
🔧 Utilities
(0)
17
ACM Complaint Portal
ACM Complaint Portal
ACM Complaint Portal
Lodge & Track Your Complaints
Free

This app allows residents of Askari Colonies to easily register and track complaints via their mobile devices. It offers a user-friendly interface for lodging issues and includes a panic button for urgent high-priority complaints.

Register new complaintsTrack complaint historyUser-friendly interface
💼 Business
(2)
free
18
Pakistan Citizen's Portal
Pakistan Citizen's Portal
Pakistan Citizen's Portal
Pakistan Citizen's
Free

This app serves as a unified platform for citizens to submit grievances and feedback to government organizations across Pakistan. It facilitates the complaint resolution process and links citizen feedback to officer performance, offering a direct channel to connect with government services.

Submit grievancesProvide feedbackConnect with government
🔧 Utilities
(790)
free
19
FlySmart
FlySmart
FlySmart
A mobile app by MAVCOM
Free

Understand and exercise your travel rights with this app. Easily lodge complaints with supporting evidence and track their progress in real-time. Access airline and airport performance data to make informed travel decisions.

Exercise travel rightsLodge flight complaintsAttach evidence to complaints
✈️ Travel
(3)
free
20
الشرطة الفلسطينية
الشرطة الفلسطينية
الشرطة الفلسطينية
التطبيق الرسمي لجهاز الشرطة
Free

This app provides information about the Palestinian Police, its history, and its role in maintaining internal security and enforcing the law. It details the evolution of policing in Palestine and its legal framework.

Information on Palestinian PoliceHistorical context of policingLegal framework details
📡 News
(11)
free

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