# Burden Propane Inc. vs LITHIUM BLUE

Burden Propane Inc. and LITHIUM BLUE 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.

Burden Propane Inc. ships an update every 3 months, LITHIUM BLUE every 5 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Burden Propane Inc. | LITHIUM BLUE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 58 MB | 32 MB |
| Requires iOS | 12.2 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rural Computer Consultants, Inc.](https://appshunter.io/developer/640795441) | [Discover Energy Systems Corp.](https://appshunter.io/developer/1767303846) |

## What reviewers say

### Burden Propane Inc.

[App page](https://appshunter.io/ios/app/burden-propane-inc/id1580391704)

**Features:** macOS Compatibility

**In-app purchases:** none


### LITHIUM BLUE

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Burden Propane Inc. free?

Burden Propane Inc. is free to download, with no in-app purchases.

### Is LITHIUM BLUE free?

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

### Do Burden Propane Inc. or LITHIUM BLUE have ads?

Neither Burden Propane Inc. nor LITHIUM BLUE shows ads.

### Which is updated more often, Burden Propane Inc. or LITHIUM BLUE?

Burden Propane Inc. ships an update every 3 months, and LITHIUM BLUE every 5 months. Most recently, Burden Propane Inc. was updated on October 27, 2026 and LITHIUM BLUE on October 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.*