Best Erc Unlocker Apps

247+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated August 2026

Out of 247+ erc unlocker apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Erc Unlocker Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ERC Unlocker - ERC CalculatorERC Unlocker - ERC CalculatorFree2.3★ (8)NoYesAug 2026
2ERC Car Audio/ NAVI UnlockerERC Car Audio/ NAVI UnlockerFreeNoNoSep 2026
3ERC Decoder - Unlocker CodeERC Decoder - Unlocker CodeFree1.0★ (1)YesYesJul 2026
4MetaMask: Trade CryptoMetaMask: Trade CryptoFree4.7★ (76K)NoNoSep 2026
5RSA Authenticator (SecurID)RSA Authenticator (SecurID)Free2.7★ (327)NoNoAug 2026
6Ethereum Wallet - ETH & TokensEthereum Wallet - ETH & TokensFreeNoNoSep 2026
7Authenticator App Vault+Authenticator App Vault+Free5.0★ (4)NoYesAug 2026
8GT e-Token PlusGT e-Token PlusFree4.9★ (411)NoNoSep 2026

Top Picks for Erc Unlocker

ERC Unlocker - ERC Calculator#1

ERC Unlocker - ERC Calculator by Zeeshan Ahmad

Editor's Choice
🔧 Utilities
2.3(8 ratings)
FreeIn-App Purchases
ERC Unlocker - ERC Calculator screenshot 1
ERC Unlocker - ERC Calculator screenshot 2
ERC Unlocker - ERC Calculator screenshot 3
ERC Unlocker - ERC Calculator screenshot 4

This utility app calculates ERC codes required for certain car audio and navigation systems after power interruptions. It offers a simple process to regain access to multimedia features by entering your device's serial number.

ERC Car Audio/ NAVI Unlocker#2

ERC Car Audio/ NAVI Unlocker by Saqib Ahmad

Unlock Japanese Car DVD/NAVI
Strong Contender
🔧 Utilities
0.0(0 ratings)
Free
ERC Car Audio/ NAVI Unlocker screenshot 1
ERC Car Audio/ NAVI Unlocker screenshot 2
ERC Car Audio/ NAVI Unlocker screenshot 3
ERC Car Audio/ NAVI Unlocker screenshot 4
ERC Car Audio/ NAVI Unlocker screenshot 5

This utility app decodes ERC serial numbers to generate unlock codes for Japanese car audio and navigation systems. It helps restore full functionality to units locked after battery disconnection or repairs.

More Erc Unlocker apps to explore

4
MetaMask: Trade Crypto
MetaMask: Trade Crypto
MetaMask: Trade Crypto
Fast & secure crypto trading
Free

This application serves as a secure digital asset wallet, enabling users to buy, sell, and swap various cryptocurrencies. It provides access to decentralized applications, DeFi opportunities, NFTs, and web3 gaming across multiple blockchain networks. Advanced security features protect transactions and user privacy.

Buy, sell, and swap digital assetsTrade perpsEarn passive income
💰 Finance
(76K)
free
5
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
6
Ethereum Wallet - ETH & Tokens
Ethereum Wallet - ETH & Tokens
Ethereum Wallet - ETH & Tokens
Stake, Send & Manage Ethereum
Free

Manage your Ethereum and ERC-20 tokens securely with this self-custody wallet. Stake ETH to earn rewards, send and receive assets, track your portfolio, and explore decentralized applications.

Self-custody of private keysStake ETH with LidoSend and receive ETH/ERC-20 tokens
💰 Finance
(0)
free
7
Authenticator App Vault+
Authenticator App Vault+
Authenticator App Vault+
2FA, TOTP, MFA, OTP & Passkey
Free

Secure your digital life by generating time-based one-time passwords for your accounts. This app provides offline access to verification codes, instant setup via QR code scanning, and encrypted backups for seamless device switching. It offers a distraction-free experience without advertisements.

Generate 6-digit verification codesOffline code generationInstant QR code setup
🔧 Utilities
(4)
free with in-app purchases
8
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
9
imToken: BTC & ETH Wallet
imToken: BTC & ETH Wallet
imToken: BTC & ETH Wallet
A Reliable Web3 Wallet
Free

A secure digital wallet for accessing over 50 blockchain networks, including Bitcoin and Ethereum. Manage numerous tokens and NFTs, explore Layer 2 solutions, and connect to decentralized applications with advanced security features.

Access 50+ blockchain networksManage 800,000+ tokens and NFTsExplore Layer 2 solutions
💰 Finance
(1.1K)
free
10
Onyx: HYPE Wallet
Onyx: HYPE Wallet
Onyx: HYPE Wallet
Self-Custody HYPE & kHYPE
Free
💰 Finance
(0)
11
RedotPay: Crypto Card & Pay
RedotPay: Crypto Card & Pay
RedotPay: Crypto Card & Pay
Crypto Card & Payment & Wallet
Free

This app allows users to spend cryptocurrency like cash globally using virtual and physical cards. It also offers a crypto credit account, fiat on-ramps, and a multi-currency wallet for seamless management of digital assets and local currencies.

Spend crypto like cash worldwideStablecoin-based virtual & physical cardsCrypto credit account
💰 Finance
(4K)
free with in-app purchases
12
Tangem - Crypto wallet
Tangem - Crypto wallet
Tangem - Crypto wallet
The safest crypto wallet
Free

This app provides a secure, non-custodial cryptocurrency wallet solution. It combines hardware security with a mobile interface to manage your digital assets, generate private keys on dedicated hardware, and interact with Web3 applications.

Non-custodial crypto walletHardware wallet with secure element chipPrivate keys generated on dedicated hardware
💰 Finance
(24K)
paid
13
SecurLOCK Equip
SecurLOCK Equip
SecurLOCK Equip
by eFunds Corporation
Free

Take full control of your payment cards directly from your mobile device. Instantly turn your cards on or off, set spending limits, and define where and when they can be used. Manage your finances with enhanced security and personalized controls.

Turn cards on/offSet location-based controlsBlock international transactions
💰 Finance
(4.4K)
free
14
Terminus Wallet - Ergo
Terminus Wallet - Ergo
Terminus Wallet - Ergo
Wallet App for Ergo by zenGate
Free

Manage your ERG cryptocurrency with this lightweight wallet. Generate or restore wallets, send and receive ERGs and tokens, and view your balance in a configurable fiat currency. It prioritizes security by storing secrets locally and offers a cold mode for offline use.

Generate and restore walletsAdd read-only walletsLightweight client
💰 Finance
(39)
free
15
IronWallet: Crypto Wallet
IronWallet: Crypto Wallet
IronWallet: Crypto Wallet
All in one place: 10K+ Assets
Free

Manage over 10,000 digital assets securely and effortlessly with a user-friendly interface. This non-custodial wallet offers offline storage, seamless crypto buying, selling, and swapping, all with a strong focus on user privacy and control.

Supports 10,000+ cryptocurrenciesModern cold wallet for offline storageNon-custodial, full control of funds
💰 Finance
(54)
free
16
Arculus Wallet
Arculus Wallet
Arculus Wallet
Store, Swap, Send Crypto
Free

Securely store and manage your cryptocurrencies and NFTs with a physical metal card and a user-friendly mobile app. This cold storage solution protects your private keys with advanced security features, ensuring your digital assets are always in your possession.

Cold storage for cryptocurrencies and NFTsPhysical metal Arculus Key CardSecure Element Hardware Classification (CC EAL6+)
💰 Finance
(1.2K)
paid
17
C3 Smart
C3 Smart
C3 Smart
by Codelocks International Ltd
Free

Easily manage and operate your Codelocks Smart Locks with a user-friendly interface. Program settings, issue access, and generate time-sensitive codes. Stay informed with lock notifications and update firmware seamlessly.

Program and edit lock settingsManage locks and clientsIssue access and edit permissions
🌟 Lifestyle
(3)
free
18
Ethereum Block Explorer ERC20
Ethereum Block Explorer ERC20
Ethereum Block Explorer ERC20
View Addresses & Notifications
Free

Track all your Ethereum addresses in one place. View balances, transactions, and ERC20 tokens without needing an account. Get real-time notifications for incoming and outgoing transactions and convert your ETH balance to various fiat and cryptocurrencies.

View Ethereum addressesCheck balances and transactionsMonitor ERC20 tokens
💰 Finance
(208)
ad-supported
19
Ente Auth - 2FA Authenticator
Ente Auth - 2FA Authenticator
Ente Auth - 2FA Authenticator
Secure sync across devices
Free

This app generates and securely stores two-step verification (2FA) tokens. It offers end-to-end encrypted cloud backups and seamless multi-device synchronization, ensuring your tokens are accessible across all your devices. Access your tokens via a web interface or generate them offline.

End-to-end encrypted cloud backupsMulti-device synchronizationWeb access to tokens
🔧 Utilities
(284)
free
20
Internet Money: Crypto Wallet
Internet Money: Crypto Wallet
Internet Money: Crypto Wallet
Buy, Trade & Earn Crypto
Free

This open-source crypto wallet prioritizes speed, security, and user-friendliness for managing Bitcoin, Ethereum, and EVM chains. It allows users to trade, earn, and manage NFTs without data collection. A unique feature distributes 100% of in-app swap fees to token holders.

Send, receive, and swap tokens/coinsOn-chain and cross-chain swappingdApp browser and WalletConnect integration
💰 Finance
(192)
free

FAQ about Erc Unlocker

What are the best erc unlocker apps for iPhone?
ERC Unlocker - ERC Calculator tops our erc unlocker apps ranking as of August 2026, with a 2.3-star average from 8 App Store ratings, and it's free to download.
Yes — 20 of the top erc unlocker apps we rank are free to download, including ERC Unlocker - ERC Calculator and ERC Car Audio/ NAVI Unlocker.
ERC Unlocker - ERC Calculator has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ erc unlocker apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a utility designed to calculate ERC (Electronic Receiver Code) codes for specific car audio and navigation systems. These codes are often required after a battery replacement or power interruption to restore full functionality to your multimedia system.
First, turn on your car's audio or navigation system and access its service screen to find the 16-digit serial number. Then, enter this serial number into the app. The app will then calculate the corresponding ERC code, which you can enter back into your audio unit.

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