# Fusion Pro vs Alfax

Fusion Pro and Alfax are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | Fusion Pro | Alfax |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 43 MB | 56 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Super Start Batteries Pty Ltd](https://appshunter.io/developer/1712255491) | [Shanghai Raymon IoT Technology Co., Ltd.](https://appshunter.io/developer/1649162918) |

## 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


### Alfax

[App page](https://appshunter.io/ios/app/alfax/id6472252227)

**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 Alfax free?

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

### Do Fusion Pro or Alfax have ads?

Neither Fusion Pro nor Alfax shows ads.

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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.*