# Car Radio Code Unlock vs Eruption Time

The clearest difference is in-app purchases: Eruption Time at none against Car Radio Code Unlock's 18. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Car Radio Code Unlock sells 18 one-off in-app purchases. Eruption Time asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Car Radio Code Unlock | Eruption Time |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (145 ratings)](https://appshunter.io/ios/app/car-radio-code-unlock/id1525254189/reviews)** | — |
| Number of ratings | **145** | — |
| Positive reviews | 69.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 75 MB | 8 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Calin Alexandru Florentin](https://appshunter.io/developer/1525254191) | [Project Barn LLC](https://appshunter.io/developer/1869576301) |

## What reviewers say

### Car Radio Code Unlock

[App page](https://appshunter.io/ios/app/car-radio-code-unlock/id1525254189)

Instantly retrieve your car radio unlock code in seconds without costly dealership visits. Simply find your radio's serial number, enter it into the app, and get your code back. Offers a money-back guarantee and human support if needed.

**Highlights:** Instant code generation, Money-back guarantee, Human expert support, Wide manufacturer compatibility, Serial number finding guide

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Form M Series | $5.99 | one-time |
| Ford V Series | $6.99 | one-time |
| Ford Figo | $8.99 | one-time |
| Fiat radio code | $9.99 | one-time |
| Renault | $9.99 | one-time |
| Bosch | $9.99 | one-time |
| Blaupunkt | $10.99 | one-time |
| Continental A2C | $12.99 | one-time |
| Jeep | $12.99 | one-time |
| Chrysler | $12.99 | one-time |
| Honda | $12.99 | one-time |
| Seat | $12.99 | one-time |
| Radio Code | $14.99 | one-time |
| Nissan LCN | $15.99 | one-time |
| Nissan Daewoo | $16.99 | one-time |
| Volkswagen | $22.99 | one-time |
| Skoda | $22.99 | one-time |
| Audi | $29.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Easy to use
- 🔒 Reliable and secure
- 💰 Cost-effective

**What reviewers complain about**

- 🕰️ Slow response time
- 🐛 Unreliable codes
- 💬 Poor customer support
- 💰 Expensive

**Reported bugs**

- Blank screens
- Incorrect codes provided
- Unresponsive app

**Requested features**

- Instant code generation
- Free code retrieval option
- Improved customer communication


### Eruption Time

[App page](https://appshunter.io/ios/app/eruption-time/id6780317289)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Car Radio Code Unlock free?

Car Radio Code Unlock is free to download, with in-app purchases available.

### Is Eruption Time free?

Eruption Time is free to download, with no in-app purchases.

### Do Car Radio Code Unlock or Eruption Time have ads?

Neither Car Radio Code Unlock nor Eruption Time shows ads.

### Which is updated more often, Car Radio Code Unlock or Eruption Time?

Car Radio Code Unlock ships an update every 3 weeks, and Eruption Time every 3 weeks. Most recently, Car Radio Code Unlock was updated on October 27, 2026 and Eruption Time on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*