# Bluespark vs NextGen Charge

The clearest difference is update cadence: NextGen Charge at every 3 weeks against Bluespark's every 7 months. Bluespark's advantage is iOS requirement (12.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bluespark ships an update every 7 months, NextGen Charge every 3 weeks. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Bluespark | NextGen Charge |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 49 MB | 24 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Bluespark Automotive Ltd](https://appshunter.io/developer/1611081518) | [NEXTGEN CHARGE LTD](https://appshunter.io/developer/6805009158) |

## What reviewers say

### Bluespark

[App page](https://appshunter.io/ios/app/bluespark/id1611544593)

Connect to your tuning device to manage maps, settings, and power. Reprogram your device wirelessly by downloading and installing updated maps.

**Highlights:** Connect to tuning device, Select maps and settings, Toggle device on/off, Download updated maps, Wireless map installation, Reprogramming option

**Features:** macOS Compatibility

**In-app purchases:** none


### NextGen Charge

[App page](https://appshunter.io/ios/app/nextgen-charge/id6805009156)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bluespark free?

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

### Is NextGen Charge free?

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

### Do Bluespark or NextGen Charge have ads?

Neither Bluespark nor NextGen Charge shows ads.

### Which is updated more often, Bluespark or NextGen Charge?

Bluespark ships an update every 7 months, and NextGen Charge every 3 weeks. Most recently, Bluespark was updated on October 6, 2026 and NextGen Charge on October 9, 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.*