Best Complaint Submission App

229+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated June 2026

The best complaint submission app apps on iPhone average 4.2★ across 229+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Complaint Submission App

GCB Mobile App#1

GCB Mobile App by GCB Bank PLC

GCB Mobile App
Editor's Choice
💰 Finance
3.4😞(332 ratings)
Free
GCB Mobile App screenshot 1
GCB Mobile App screenshot 2
GCB Mobile App screenshot 3
GCB Mobile App screenshot 4
GCB Mobile App screenshot 5
GCB Mobile App screenshot 6

Manage your finances entirely from your smartphone. Open accounts, invest, pay bills, and secure your profile with biometric authentication. Enjoy a user-friendly interface with customizable themes and real-time transaction alerts.

What We Love

  • 👍 Superb Interface
  • 👍 Seamless and user friendly
  • 👍 Excellent app for perfect banking

Room to Improve

  • 🐛 App crashes frequently
  • 🐛 Transactions not reflecting
  • 🐛 Mobile money transactions failing
FirstBank Tu Banca Digital App#2
4.8😞(21K ratings)
Free
FirstBank Tu Banca Digital App screenshot 1
FirstBank Tu Banca Digital App screenshot 2
FirstBank Tu Banca Digital App screenshot 3
FirstBank Tu Banca Digital App screenshot 4
FirstBank Tu Banca Digital App screenshot 5
FirstBank Tu Banca Digital App screenshot 6

Manage your finances conveniently with a suite of digital banking tools. Deposit checks remotely, view account details, make payments, and perform various banking services securely from your mobile device.

What We Love

  • 🚀 Excellent app, very reliable and simple
  • 🚀 Friendly, professional, knowledgeable, kind and helpful customer service
  • 👍 Friendly app, easy to manage accounts
  • 👍 Better than ever app, easy to navigate

Room to Improve

  • 🐛 Account freezing issues, difficult to unfreeze
  • 🐛 Unreliable web page, login issues
  • 🐛 Lack of detailed information, poor user experience
Ecobank Mobile App#3

Ecobank Mobile App by ECOBANK NIGERIA PLC

Worth Considering
💰 Finance
3.0😞(1.3K ratings)
Free
Ecobank Mobile App screenshot 1
Ecobank Mobile App screenshot 2
Ecobank Mobile App screenshot 3
Ecobank Mobile App screenshot 4
Ecobank Mobile App screenshot 5
Ecobank Mobile App screenshot 6

Manage your bank accounts and perform financial transactions instantly and securely on your mobile device. Access banking services 24/7, send money across 33 African countries, and open a digital account.

What We Love

  • 👍 Great app
  • 🚀 Convenient banking
  • 💡 Useful features

Room to Improve

  • 🐛 Frequent crashes
  • 🔒 Security concerns
  • ⏱️ Slow performance

More Complaint Submission App apps to explore

4
UBA Mobile App
UBA Mobile App
UBA Mobile App
UBA Mobile App
Free

Manage your finances, send money, pay bills, and save for your goals with this personal financial manager. It offers features like setting spending limits, instant notifications, and card management. Users can also open new accounts and find nearby branches or ATMs.

Manage accountsSend moneySchedule and pay bills
💰 Finance
(873)
free
5
MB Bank
MB Bank
MB Bank
Fast register - cool number
Free

This digital banking app offers a comprehensive suite of financial management tools. Easily manage accounts, transfer money, pay bills, and explore savings and loan options. Enjoy a secure and user-friendly experience with 24/7 support.

Smart account and asset managementFast money transfers (domestic & international)Bill payments
💰 Finance
(24K)
free
6
Horizon Bank Mobile Banking
Horizon Bank Mobile Banking
Horizon Bank Mobile Banking
by Horizon Bank, National Association
Free

Manage your finances conveniently from your mobile device. Access account balances, transaction history, and transfer funds securely. Pay bills, view statements, and set up custom alerts to stay on top of your money.

Check account balancesView account historyTransfer money between accounts
💰 Finance
(3.7K)
free
7
Gate City Bank Mobile
Gate City Bank Mobile
Gate City Bank Mobile
by Gate City Bank
Free

Manage your finances on the go with this mobile banking app. Check balances, transfer funds, pay bills, deposit checks, and control your debit card. Access account activity, set alerts, and find bank locations.

Check account balances and transaction historyTransfer funds between accounts and to othersPay bills and schedule automatic payments
💰 Finance
(10K)
free
8
Banner Bank Mobile Banking App
Banner Bank Mobile Banking App
Banner Bank Mobile Banking App
by Banner Bank
Free

Manage your finances on the go with this mobile banking app. Check balances, deposit checks, transfer funds, pay bills, and track spending with detailed charts and graphs. Securely manage your debit cards and accounts with real-time alerts and advanced authentication.

Check account balancesDeposit checks remotelyTransfer funds between accounts
💰 Finance
(11K)
free
9
HDFC Bank App: Banking & Cards
HDFC Bank App: Banking & Cards
HDFC Bank App: Banking & Cards
App being gradually introduced
Free

Manage your bank accounts, UPI payments, fund transfers, and credit cards securely and conveniently. Enjoy fast logins, instant approvals, and easy bill payments. Access loans and manage deposits all within one trusted digital banking app.

Secure account access with fingerprint/facial recognitionOne-tap block/unblock for banking servicesTwo-step verification for faster transaction approvals
💰 Finance
(10K)
free
10
The Boubyan App
The Boubyan App
The Boubyan App
by Boubyan Bank
Free

Manage your banking needs on the go with a comprehensive suite of digital services. Perform transactions, send and receive money globally, and access advanced features like cardless ATM withdrawals and digital assistants.

Account and card managementGlobal money transfersCardless ATM withdrawals
💰 Finance
(35K)
free
11
FB Mobile Banking
FB Mobile Banking
FB Mobile Banking
FirstBank Mobile Banking App
Free

Manage all your financial accounts, including those from other institutions, in one place. This app offers tools for transaction organization, payment, transfers, check deposits, and card management. It also provides security features and branch/ATM locators.

Aggregate accounts from multiple financial institutionsOrganize transactions with tags, notes, and photosSet balance alerts
💰 Finance
(18K)
free
12
Yono Lite SBI
Yono Lite SBI
Yono Lite SBI
SBI Mobile Banking App
Free

This mobile banking application allows State Bank of India customers to manage their finances conveniently on the go. It offers a wide range of features for account management, fund transfers, bill payments, and card management, accessible in multiple Indian languages.

Account management and mini statementsFund transfers (within SBI, third-party, inter-bank)Fixed and recurring deposit opening
💰 Finance
(1.6K)
free with in-app purchases
13
MCB Live
MCB Live
MCB Live
by MCB Bank Limited
Free

This digital banking app offers a secure and convenient way to manage your finances on the go. It features a new user interface for easy navigation and allows for a wide range of financial and non-financial transactions, including bill payments, fund transfers, and card management.

Bill Payment to 1,000+ BillersSwift Fund TransfersSecure Transactions with OTP
💰 Finance
(1.2K)
free
14
Metrobank App
Metrobank App
Metrobank App
by Metropolitan Bank & Trust Company
Free

This mobile banking platform allows users to manage deposits, credit cards, and perform various transactions. Features include locking credit cards, placing time deposits, scheduling payments, and sending money. It offers a customizable dashboard and a fresh, modern interface with light and dark modes.

Lock credit card temporarilyMake time deposit placementsAuthenticate transactions
💰 Finance
(179)
free
15
ABNB Mobile
ABNB Mobile
ABNB Mobile
by ABNB FEDERAL CREDIT UNION
Free

Access your accounts 24/7 from anywhere with this mobile banking app. View balances, transfer funds, pay bills, and locate branches or ATMs. It also supports person-to-person payments and uses encryption for secure access.

View account balances and transaction historyTransfer money between accountsPay bills and view recent payments
💰 Finance
(14K)
free with in-app purchases
16
BankMobile
BankMobile
BankMobile
Digital banking on demand!
Free

Manage your finances with a digital banking app offering cash back rewards, early direct deposit, and instant money transfers. Easily link external accounts, deposit checks, and pay bills from your mobile device.

Earn cash back offersLink external accountsGet paid up to 2 days early
💰 Finance
(32K)
free
17
Meezan Bank Classic
Meezan Bank Classic
Meezan Bank Classic
by Meezan Bank Limited
Free

Manage your finances with a comprehensive digital banking app. Perform transactions, pay bills, send money, and access exclusive discounts. Features include biometric login, account statements, and card management.

Biometric loginAccount statements and transactionsSend money to any bank
💰 Finance
(2.4K)
free
18
ABA Mobile Bank
ABA Mobile Bank
ABA Mobile Bank
by Advanced Bank Of Asia Limited
Free

Access your bank accounts 24/7 on the go. Instantly check balances, pay bills, open new accounts, and transfer funds. Enjoy secure online shopping with virtual cards and receive real-time transaction notifications.

Check balance and transaction historyInstant push notificationsOpen savings and fixed deposit accounts
💰 Finance
(837)
free
19
BRAC Bank Astha
BRAC Bank Astha
BRAC Bank Astha
by Brac Bank Limited
Free

Manage your BRAC Bank accounts and credit cards with ease. Transfer funds, pay bills, and access detailed transaction history and statements securely from your smartphone.

Account details and statementsCredit card managementFund transfers
💰 Finance
(905)
free
20
Byline: Personal & Business
Byline: Personal & Business
Byline: Personal & Business
Personal & Business Banking
Free

Manage your personal and business finances securely from your mobile device. View balances, transfer funds, deposit checks, pay bills, and send money with Zelle. Offers advanced features like debit card management, transaction alerts, and financial planning tools.

View account balances and transactionsTransfer funds between accountsMobile check deposit
💰 Finance
(6.8K)
free