# LITHIUM BLUE vs BluetoothLi

LITHIUM BLUE and BluetoothLi 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.

LITHIUM BLUE ships an update every 5 months, BluetoothLi every 6 months. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | LITHIUM BLUE | BluetoothLi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 6 months |
| Size | 32 MB | 39 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Discover Energy Systems Corp.](https://appshunter.io/developer/1767303846) | [HENGYANG RITAR POWER CO.,LTD(衡阳瑞达电源有限公司)](https://appshunter.io/developer/1585606901) |

## What reviewers say

### LITHIUM BLUE

[App page](https://appshunter.io/ios/app/lithium-blue/id6670737517)

**Features:** macOS Compatibility

**In-app purchases:** none


### BluetoothLi

[App page](https://appshunter.io/ios/app/bluetoothli-inv/id6739692829)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LITHIUM BLUE free?

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

### Is BluetoothLi free?

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

### Do LITHIUM BLUE or BluetoothLi have ads?

Neither LITHIUM BLUE nor BluetoothLi shows ads.

### Which is updated more often, LITHIUM BLUE or BluetoothLi?

LITHIUM BLUE ships an update every 5 months, and BluetoothLi every 6 months. Most recently, LITHIUM BLUE was updated on October 15, 2026 and BluetoothLi on October 13, 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.*