# Fusion Pro vs DCS Lithium

Fusion Pro and DCS Lithium are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Fusion Pro ships an update every 3 weeks, DCS Lithium every 2 weeks. The most recent releases landed on June 11, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Fusion Pro | DCS Lithium |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 43 MB | 27 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Super Start Batteries Pty Ltd](https://appshunter.io/developer/1712255491) | [Marek Tomolowicz](https://appshunter.io/developer/1535362874) |

## What reviewers say

### Fusion Pro

[App page](https://appshunter.io/ios/app/fusion-pro/id6469588613)

Monitor and manage lithium battery packs via Bluetooth connection. View battery status, identify abnormal units for replacement, and set protection parameters with password security. Receive fault alarms and track battery issues.

**Highlights:** Bluetooth battery connection, Real-time battery status query, Abnormal battery identification, Battery protection parameter setting, Password protection for parameters, Battery fault alarm monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### DCS Lithium

[App page](https://appshunter.io/ios/app/dcs-lithium/id6742028751)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fusion Pro free?

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

### Is DCS Lithium free?

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

### Do Fusion Pro or DCS Lithium have ads?

Neither Fusion Pro nor DCS Lithium shows ads.

### Which is updated more often, Fusion Pro or DCS Lithium?

Fusion Pro ships an update every 3 weeks, and DCS Lithium every 2 weeks. Most recently, Fusion Pro was updated on June 11, 2026 and DCS Lithium on September 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.*