Comparison

OTA Tool vs LED OTA

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

Head to head

About

OTA Tool

Features

Read full description

OTA Tool是一款用来升级手环固件的应用程序，为用户提供完整、精简的升级体验。通过OTA Tool应用您可以搜索到特定的设备、连接、并检测是否有新固件需要升级。

About

LED OTA

Features

Read full description

针对公司产品统一OTA升级

Screenshots

OTA Tool1 screens

LED OTA4 screens

Verdict

The call

The clearest difference is iOS requirement: OTA Tool at 9.0 against LED OTA's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

OTA Tool ships an update every 2 weeks, LED OTA fortnightly. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

Scorecard1 real difference · 5 level

OTA Tool versus LED OTA: the parameters behind the verdict, then further details
Parameter	OTA Tool	LED OTA
Price	Free	Free
Update frequency	Every 2 weeks — better	Fortnightly
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	9.0 — better	13.0
Further details — not scored
Size	19 MB	10 MB
Age rating	4+	17+
Developer	建松陈	桂兴谭

In-app purchases

None

OTA Tool

No in-app purchases

None

LED OTA

No in-app purchases

Questions

Is OTA Tool free?

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

Is LED OTA free?

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

Do OTA Tool or LED OTA have ads?

Neither OTA Tool nor LED OTA shows ads.

Which is updated more often, OTA Tool or LED OTA?

OTA Tool ships an update every 2 weeks, and LED OTA fortnightly. Most recently, OTA Tool was updated on October 11, 2026 and LED OTA on October 4, 2026.