Best Crdb Otp Apps

239+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated July 2026

If you already know CRDB OTP, this is the deeper bench. 239+ crdb otp apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Compare top Crdb Otp Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CRDB OTPCRDB OTPFree2.3★ (3)NoNoJun 2026
2CRDB BANK SimBankingCRDB BANK SimBankingFree3.5★ (76)NoNoJul 2026
3Google AuthenticatorGoogle AuthenticatorFree4.9★ (1.1M)NoNoAug 2026
4RSA Authenticator (SecurID)RSA Authenticator (SecurID)Free2.7★ (327)NoNoAug 2026
5OTP m-bankOTP m-bankFree4.8★ (1.9K)NoNoAug 2026
6Entrust IdentityEntrust IdentityFree2.4★ (246)NoNoAug 2026
7Authenticator App ™Authenticator App ™Free4.4★ (24K)NoYesAug 2026
8BankMobileBankMobileFree4.7★ (32K)NoNoAug 2026

Top Picks for Crdb Otp

CRDB OTP#1

CRDB OTP by CRDB BANK PLC

Editor's Choice
💰 Finance
2.3(3 ratings)
Free
CRDB OTP screenshot 1
CRDB OTP screenshot 2
CRDB OTP screenshot 3
CRDB OTP screenshot 4

This app provides a secure, time-based one-time password solution for mobile devices. It enhances authentication for banking transactions, ensuring strong security for users.

CRDB BANK SimBanking#2

CRDB BANK SimBanking by CRDB BANK PLC

Strong Contender
💰 Finance
3.5(76 ratings)
Free
CRDB BANK SimBanking screenshot 1
CRDB BANK SimBanking screenshot 2
CRDB BANK SimBanking screenshot 3
CRDB BANK SimBanking screenshot 4
CRDB BANK SimBanking screenshot 5
CRDB BANK SimBanking screenshot 6

Manage your finances with this mobile banking application. It offers account visibility, secure transactions, and convenient payment options. You can also manage cards, access insurance services, and review financial statements.

Google Authenticator#3

Google Authenticator by Google

Worth Considering
🔧 Utilities
4.9😞(1.1M ratings)
Free
#3in Utilities
Google Authenticator screenshot 1
Google Authenticator screenshot 2
Google Authenticator screenshot 3
Google Authenticator screenshot 4
Google Authenticator screenshot 5
Google Authenticator screenshot 6

Enhance your online security with a second verification step for your accounts. Generate codes directly on your phone, even offline, to protect against unauthorized access. Sync codes across devices for easy access and manage multiple accounts securely.

What We Love

  • 👍 User-friendly
  • 🔒 Secure authentication
  • 🚀 Simple and fast
  • 🔒 Reliable security

Room to Improve

  • 🐛 Randomly deleted all codes
  • 🐛 Unreliable, lost access to accounts
  • 🐛 Timing issues, codes didn't work

More Crdb Otp apps to explore

4
RSA Authenticator (SecurID)
RSA Authenticator (SecurID)
RSA Authenticator (SecurID)
by RSA Security
Free

This app provides multi-factor authentication for enterprises, offering passwordless security through device-bound passkeys. It supports various authentication methods like OTP, biometrics, and push notifications to secure digital access.

Multi-Factor Authentication (MFA)Passwordless Security with PasskeysOne-Time Passcodes (OTP)
💼 Business
(327)
free
5
OTP m-bank
OTP m-bank
OTP m-bank
by OTP BANKA SRBIJA
Free

Access your bank accounts and perform transactions securely and conveniently from anywhere. Manage payments, view account details, and exchange currency with favorable rates. Stay informed with messages from your bank and enjoy exclusive discounts.

Account overviewPayments with lower feesIPS QR Payments
💰 Finance
(1.9K)
free
6
Entrust Identity
Entrust Identity
Entrust Identity
by Entrust
Free

This app delivers strong identity credentials for employees and consumers, offering authentication and transaction verification. It also provides advanced password reset capabilities for employees, simplifying IT management and enhancing security.

Strong identity credential deliveryAuthentication and transaction verificationAdvanced employee password reset
💼 Business
(246)
free
7
Authenticator App ™
Authenticator App ™
Authenticator App ™
Two Factor Authentication
Free

This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) that update every 30 seconds, offering an extra layer of security without needing an internet connection. Features include iCloud backup, cross-device synchronization, and biometric unlock.

Time-based one-time password (TOTP) generationSecure iCloud backup and encryptionSynchronization across all devices
🔧 Utilities
(24K)
free with in-app purchases
8
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
9
OTP Manager
OTP Manager
OTP Manager
2FA Authenticator and Manager
Free

Securely manage your two-factor authentication tokens across all your Apple devices. Automatically sync codes via iCloud Keychain, making access seamless from iPhone to Apple Watch and desktop.

2 Factor AuthenticationToken ManagementHMAC Time Based One Time Passwords
📊 Productivity
(164)
free with in-app purchases
10
Authenticator
Authenticator
Authenticator
Simple 2-factor authentication
Free

This app provides a secure and straightforward way to protect your online accounts. It generates one-time passwords that, when combined with your regular password, significantly enhance your account security. The app operates offline, ensuring your sensitive data remains on your device.

Generates one-time passwordsQR code setupEncrypted data storage
🔧 Utilities
(407)
free
11
Authenticator ℠ App
Authenticator ℠ App
Authenticator ℠ App
Authentication App: 2FA, MFA
Free

Secure your online accounts with standards-based two-factor authentication. This app generates time-based one-time passwords directly on your device, offering a reliable second step for sign-ins without relying on SMS codes. Protect personal and work accounts across various platforms.

Secure TOTP verification codesFast and easy account setupFull control over 2FA accounts
🔧 Utilities
(4.4K)
free with in-app purchases
12
GT e-Token Plus
GT e-Token Plus
GT e-Token Plus
by Guaranty Trust Bank PLC
Free

This app generates secure one-time passwords (OTPs) for authenticating electronic transactions like online and mobile banking. It offers a convenient alternative to hardware tokens, providing 24/7 access to banking services after a simple activation process.

Generates One-Time Passwords (OTPs)Authenticates electronic transactionsAlternative to hardware tokens
💰 Finance
(411)
free
13
CIB OTP Token
CIB OTP Token
CIB OTP Token
by Commercial International Bank (Egypt) S.A.E.
Free

Generate One Time Passcodes for authorizing third-party transactions outside your own accounts on the CIB Egypt Online Banking platform. This app is essential for secure external fund transfers.

Generate One Time PasscodesAuthorize 3rd party transactionsExternal account transfers
💰 Finance
(37)
free
14
Authenticator App+
Authenticator App+
Authenticator App+
2FA Two Factor Authentication
Free

Secure your online accounts with this app. It generates and stores two-factor authentication codes for popular services. Features include QR code scanning, end-to-end encryption, and device syncing.

Generate and store 2FA/MFA codesScan QR codes or enter manuallyEnd-to-end encryption
📊 Productivity
(12K)
subscription
15
RapidIdentity App
RapidIdentity App
RapidIdentity App
by Identity Automation, LP
Free

Enhance security with an additional layer of verification for app sign-ins. This app supports push notifications and time-based one-time passcodes, working offline and consolidating multiple authentication tools into one secure place.

Push notification authenticationTime-based One-Time Passcode (TOTP) generationOffline TOTP functionality
📊 Productivity
(639)
free
16
Regions Mobile
Regions Mobile
Regions Mobile
by Regions Financial Corp
Free

Manage your bank accounts, transfer funds, and make mobile deposits with this comprehensive banking application. It offers robust security features, bill payment, budgeting tools, and convenient access to branch locations and ATMs. Available in English and Spanish, it simplifies everyday financial tasks.

Account balance checksTransaction history searchCard management and alerts
💰 Finance
(520K)
free
17
GTWorld
GTWorld
GTWorld
by Guaranty Trust Bank PLC
Free

Manage your mobile banking and finances with a redesigned application. Open accounts, transfer money, pay bills, and buy airtime all in one place. Features include biometric login, incognito mode, and card controls.

Open new accounts with selfie verificationBiometric and facial recognition loginIncognito mode to hide balances
💰 Finance
(45K)
free
18
Merrick Bank Mobile
Merrick Bank Mobile
Merrick Bank Mobile
by Merrick Bank
Free

Manage your credit card account securely and conveniently on the go. Track spending, check balances, make payments, and monitor your FICO® Score. Set custom alerts and access billing statements easily.

Check balances and transactionsSchedule paymentsView FICO® Score
💰 Finance
(37K)
free
19
FortiToken Mobile
FortiToken Mobile
FortiToken Mobile
by Fortinet
Free

This app generates one-time passwords (OTPs) for secure authentication. It supports event-based and time-based OTPs, acting as a client for back-end validation servers. The application prioritizes user privacy and control, requiring explicit permissions for any data access.

Event-based OTP generationTime-based OTP generationOATH compliant
💼 Business
(120)
free with in-app purchases
20
UBA Mobile Banking
UBA Mobile Banking
UBA Mobile Banking
by United Bank For Africa Plc
Free

Experience enhanced mobile banking with quick biometric login, faster navigation, and intuitive screens. Manage your finances on the go with features like an ATM locator, live chat support, and easy bill payment reminders.

Biometric quick loginFaster sliding menu navigationIntuitive screen design
💰 Finance
(12K)
free

FAQ about Crdb Otp

What are the best crdb otp apps for iPhone?
CRDB OTP tops our crdb otp apps ranking as of July 2026, with a 2.3-star average from 3 App Store ratings, and it's free to download.
Yes — 20 of the top crdb otp apps we rank are free to download, including CRDB OTP and CRDB BANK SimBanking.
CRDB OTP has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 239+ crdb otp apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
CRDB OTP is a free strong authentication solution for mobile devices. It uses time synchronous one-time passwords to enhance security for banking transactions.
Yes, CRDB OTP is designed as a 'strong authentication' solution based on time synchronous one-time passwords, which are a recognized method for enhancing transaction security.