# ERC Unlocker vs BitoDesk

The clearest difference is in-app purchases: BitoDesk at none against ERC Unlocker's 2. BitoDesk also leads on update cadence (every 4 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ERC Unlocker sells 2 one-off in-app purchases. BitoDesk asks for nothing beyond the download.

ERC Unlocker ships an update every 6 weeks, BitoDesk every 4 days. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ERC Unlocker | BitoDesk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (8 ratings)](https://appshunter.io/ios/app/erc-unlocker-erc-calculator/id1347685769/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 56.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 2 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zeeshan Ahmad](https://appshunter.io/developer/1320755442) | [HashCash Consultants LLC](https://appshunter.io/developer/1377285555) |

## What reviewers say

### ERC Unlocker

[App page](https://appshunter.io/ios/app/erc-unlocker-erc-calculator/id1347685769)

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.

**Highlights:** Fast ERC code calculation, Supports wide range of audio units, Simple instructions, Convenient and quick access, Customer support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get 1 ERC Code | $9.99 | one-time |
| Get 1  68 Series ERC Code | $19.99 | one-time |


### BitoDesk

[App page](https://appshunter.io/ios/app/bitodesk/id6757601954)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ERC Unlocker free?

ERC Unlocker is free to download, with in-app purchases available.

### Is BitoDesk free?

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

### Do ERC Unlocker or BitoDesk have ads?

Neither ERC Unlocker nor BitoDesk shows ads.

### Which is updated more often, ERC Unlocker or BitoDesk?

ERC Unlocker ships an update every 6 weeks, and BitoDesk every 4 days. Most recently, ERC Unlocker was updated on October 17, 2026 and BitoDesk on October 5, 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.*