# BC2500 vs 8x

The clearest difference is in-app purchases: BC2500 at none against 8x's 6. BC2500 also leads on ads (none vs shown) and iOS requirement (6.0 vs 16.0). 8x's advantage is update cadence (every 2 days vs every 3 weeks) and device support (4 vs 2). On price there is nothing between them.

Both are free to download. 8x sells 6 in-app purchases, starting at $9.99 per month. BC2500 asks for nothing beyond the download.

BC2500 ships an update every 3 weeks, 8x every 2 days. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | BC2500 | 8x |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 18.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 9 MB | 36 MB |
| Requires iOS | **6.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [technotrade Import-Export GmbH](https://appshunter.io/developer/784421933) | [Shanghai Zero One Intelligence Ltd.](https://appshunter.io/developer/463264937) |

## What reviewers say

### BC2500

[App page](https://appshunter.io/ios/app/bc2500/id784421930)

Monitor your Apple device's charging and discharging data in real-time. This app connects to a specific battery charger via Bluetooth to display performance metrics.

**Highlights:** Real-time charging/discharging data display, Bluetooth communication, Supports iPhone, iPod, and iPad, Integrates with BC2500 Battery Charger

**Features:** macOS Compatibility

**In-app purchases:** none


### 8x

[App page](https://appshunter.io/ios/app/8x-paean-remix/id6757635048)

**Features:** Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Paean Basic Monthly | $9.99 | per month |
| Paean Pro Monthly | $19.99 | per month |
| Paean Premium Monthly | $49.99 | per month |
| Paean Basic Annual | $99.99 | per year |
| Paean Pro Annual | $199.99 | per year |
| Paean Premium Annual | $499.99 | per year |


## Frequently asked questions

### Is BC2500 free?

BC2500 is free to download, with no in-app purchases.

### Is 8x free?

8x is free to download, with in-app purchases available.

### Do BC2500 or 8x have ads?

8x shows ads; BC2500 does not.

### Which is updated more often, BC2500 or 8x?

BC2500 ships an update every 3 weeks, and 8x every 2 days. Most recently, BC2500 was updated on November 1, 2026 and 8x on November 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.*