Comparison

AMOY vs LITHIUM BLUE

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

AMOY

Features

Read full description

Specifically designed for the AMOY system, this App is dedicated to. 1) Help users to know the working data of AMOY system devices in real time 2) Provide online update of the latest firmware version 3) Provide users with a better understanding of the device through the battery, inverter details page and system settings. All in all, this APP will be a useful tool when using the AMOY system. We wish you always a fun time using AMOY or any other product.

About

LITHIUM BLUE

Features

Read full description

LITHIUM BLUE LiFePO4 batteries offer BMS-controlled safety, long life, lightning-fast charging performance, and real-time Bluetooth access to battery State of Charge, voltage, current, and temperature status. LITHIUM BLUE batteries are designed for motive and mobile applications with a strong focus on ease of installation and safety with field-serviceable fuses, IP67 rating for wet and humid environments, and self-heating, allowing for cold charge functionality.

Screenshots

AMOY3 screens

LITHIUM BLUE4 screens

Verdict

The call

AMOY 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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on October 27, 2026 and November 4, 2026 respectively.

ScorecardNo meaningful differences

AMOY versus LITHIUM BLUE: the parameters behind the verdict, then further details
Parameter	AMOY	LITHIUM BLUE
Price	Free	Free
Update frequency	Every 5 months	Every 5 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0	12.0
Further details — not scored
Size	38 MB	32 MB
Age rating	4+	4+
Developer	TBB Power Co., Ltd	Discover Energy Systems Corp.

In-app purchases

None

AMOY

No in-app purchases

None

LITHIUM BLUE

No in-app purchases

Questions

Is AMOY free?

AMOY 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 AMOY or LITHIUM BLUE have ads?

Neither AMOY nor LITHIUM BLUE shows ads.

Which is updated more often, AMOY or LITHIUM BLUE?

AMOY ships an update every 5 months, and LITHIUM BLUE every 5 months. Most recently, AMOY was updated on October 27, 2026 and LITHIUM BLUE on November 4, 2026.