# ChargerSync(legacy) vs BFI Tools Mobile

The clearest difference is update cadence: ChargerSync(legacy) at every 3 months against BFI Tools Mobile's every 7 months. ChargerSync(legacy) also leads on iOS requirement (9.0 vs 15.0). 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.

ChargerSync(legacy) ships an update every 3 months, BFI Tools Mobile every 7 months. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ChargerSync(legacy) | BFI Tools Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chargersynclegacy/id1477464170/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 11.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free | — |
| Size | 85 MB | 126 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chargedot Shanghai New Energy Technology Co., Ltd](https://appshunter.io/developer/1043403460) | [Invertek Drives Limited](https://appshunter.io/developer/1279710383) |

## What reviewers say

### ChargerSync(legacy)

[App page](https://appshunter.io/ios/app/chargersynclegacy/id1477464170)

This app enhances the charging experience for owners of specific electric vehicle wall boxes. It offers features like account management, session control, charging schedule setup, and detailed cost and power statistics. It also includes safety features for power balancing.

**Highlights:** Manage multiple wall boxes, Start/stop charging sessions, Authorize RFID cards, View real-time charging data, Set charging schedules, Track charging costs, Balance charging power

**In-app purchases:** none


### BFI Tools Mobile

[App page](https://appshunter.io/ios/app/bfi-tools-mobile/id1539404546)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChargerSync(legacy) free?

ChargerSync(legacy) is free to download, with no in-app purchases.

### Is BFI Tools Mobile free?

BFI Tools Mobile is free to download, with no in-app purchases.

### Do ChargerSync(legacy) or BFI Tools Mobile have ads?

Neither ChargerSync(legacy) nor BFI Tools Mobile shows ads.

### Which is updated more often, ChargerSync(legacy) or BFI Tools Mobile?

ChargerSync(legacy) ships an update every 3 months, and BFI Tools Mobile every 7 months. Most recently, ChargerSync(legacy) was updated on October 23, 2026 and BFI Tools Mobile on October 27, 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.*