ERC Decoder vs ERC Code Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ERC Decoder
Instantly generate unlock codes for vehicle radios displaying an ERC code. Simply enter your radio's serial number to get the necessary code without visiting a dealer or paying service fees.
- Instant unlock code generation
- Works with ERC-encoded radios
- Simple, clean interface
- Supports multiple languages
- Copy or share unlock code
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ERC Decoder is the fastest and easiest way to unlock your vehicle radio. If your car radio is locked and displaying an ERC code, this app will generate the unlock code you need — instantly. HOW IT WORKS 1. Find the 16-digit ERC serial number on your radio label 2. Enter the serial number into the app 3. Get your radio unlock code in seconds No need to visit the dealer. No waiting. No expensive service fees. Just enter your serial number and unlock your radio right from your phone. KEY FEATURES • Instant unlock code generation • Works with ERC-encoded vehicle radios • Simple, clean interface — no technical knowledge required • Supports multiple languages: English, French, German, Spanish, Portuguese, Italian, Arabic, Chinese, Japanese, and Korean • Copy or share your unlock code with one tap WHEN DO YOU NEED THIS? After a battery replacement or disconnection, many vehicle radios lock and display an ERC code. Dealerships often charge significant fees to unlock them. ERC Decoder lets you do it yourself in seconds. Download now and get your car radio working again. Keywords (100 characters max, comma-separated): ERC,radio unlock,car radio code,unlock code,vehicle radio,serial number,decoder,auto radio,car code
ERC Code Calculator
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ERC Calculator generates unlock codes for Japanese factory car navigation and audio units. When the battery is disconnected or replaced, these units lock and ask for a code. Enter the 16-digit ERC code shown on screen and get your 8-digit unlock code instantly. ■ WHEN YOU NEED IT - After a battery change or a flat battery - After buying a Japanese import or used car with an unknown password - When the dealer is closed or too far away ■ FEATURES - Calculates the unlock code from the 16-digit ERC code - Search for your model by typing part of its model number - Scan the code with your camera, or type it in - If a 68 series hybrid code doesn't match, get another at no extra cost - No account required ■ HOW TO USE 1. Open the security code screen on your navigation unit 2. Choose your model in the app. Type part of the model number to search 3. Scan or enter the 16-digit code 4. Purchase, and your unlock code appears 5. Enter the code on your unit Step-by-step guide with photos: https://erccodeunlocker.com/en/tutorial/ ■ SUPPORTED MODELS The 68 series and a wide range of earlier models. Full list: https://erccodeunlocker.com/en/models/ If your model isn't listed, please contact support before purchasing. ■ IF THE CODE DOESN'T WORK - On 68 series hybrids, the first code may not match. Tap "Code not working?" to get another at no extra cost. - Check for misread characters, such as 0 and O, or 1 and I. - If it still doesn't unlock, contact support and we'll help until it's resolved. ■ PRICING One payment per code. No subscription. ■ REFUNDS Apple reviews and processes in-app purchase refunds. The app opens Apple's refund request screen directly, and we support you until there's a result. ■ SUPPORT support@erccodeunlocker.com https://erccodeunlocker.com/en/support/ ■ PLEASE NOTE - This app is not affiliated with any vehicle manufacturer. - Use only on units you are lawfully entitled to use. - A hardware fault or SD card problem can prevent unlocking.This app is not affiliated with or endorsed by any vehicle or navigation manufacturer. Model numbers are used only to show compatibility.
Screenshots
Verdict
The clearest difference is ads: ERC Code Calculator at none against ERC Decoder's shown. ERC Decoder's advantage is iOS requirement (15.1 vs 17.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ERC Decoder sells 1 one-off in-app purchase and ERC Code Calculator sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
| Parameter | ERC Decoder | ERC Code Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Daily | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 30 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Waleed Amjad Bashir | QADIR ABDUL |
In-app purchases
ERC Decoder
- ERC Unlock Code$5.99
ERC Code Calculator
- 64-66シリーズ以前 解除コード$8.99
- 68-68Tシリーズ解除コード$19.99





