# Vanguard Lithium vs Bonsai Pilot

The clearest difference is update cadence: Bonsai Pilot at fortnightly against Vanguard Lithium's every 6 months. Vanguard Lithium's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.

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

Vanguard Lithium ships an update every 6 months, Bonsai Pilot fortnightly. The most recent releases landed on September 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Vanguard Lithium | Bonsai Pilot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vanguard-lithium/id1483777096/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 18 MB | 103 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lester Electrical](https://appshunter.io/developer/941752558) | [Bonsai Robotics](https://appshunter.io/developer/1891261637) |

## What reviewers say

### Vanguard Lithium

[App page](https://appshunter.io/ios/app/vanguard-lithium/id1483777096)

This app connects wirelessly to compatible battery chargers, allowing users to view diagnostic information and configure settings. It also offers cloud connectivity for enhanced data management.

**Highlights:** Wireless Bluetooth Smart connection, Display diagnostic information, Configure battery chargers, Cloud connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### Bonsai Pilot

[App page](https://appshunter.io/ios/app/bonsai-pilot/id6761758902)

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

**In-app purchases:** none


## Frequently asked questions

### Is Vanguard Lithium free?

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

### Is Bonsai Pilot free?

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

### Do Vanguard Lithium or Bonsai Pilot have ads?

Neither Vanguard Lithium nor Bonsai Pilot shows ads.

### Which is updated more often, Vanguard Lithium or Bonsai Pilot?

Vanguard Lithium ships an update every 6 months, and Bonsai Pilot fortnightly. Most recently, Vanguard Lithium was updated on September 27, 2026 and Bonsai Pilot on October 28, 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.*