Comparison

OTAMaster vs EZ OTA

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

Head to head

About

OTAMaster

Easily update the software on your Bluetooth devices. This application provides a straightforward method to ensure your gadgets are running the latest firmware.

Highlights

Bluetooth device software updates
Latest firmware installation
Easy-to-use interface
Device compatibility checks

Features

Read full description

OTAMaster is the easiest way for users to upgrade their Bluetooth devices to the latest software.

About

EZ OTA

Features

Read full description

This App EZ OTA is designed to update device firmware automatcially according to the device names.

Screenshots

OTAMaster4 screens

EZ OTA4 screens

Verdict

The call

The clearest difference is update cadence: EZ OTA at every 3 days against OTAMaster's every 2 months. OTAMaster's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support 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

OTAMaster ships an update every 2 months, EZ OTA every 3 days. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 6 level

OTAMaster versus EZ OTA: the parameters behind the verdict, then further details
Parameter	OTAMaster	EZ OTA
Price	Free	Free
Positive reviews	0.0% of reviews	—
Update frequency	Every 2 months	Every 3 days — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	9.0 — better	12.0
Further details — not scored
Size	21 MB	29 MB
Age rating	4+	4+
Developer	Shenzhen CooSpo Tech Co., Ltd.	文栋顾

In-app purchases

None

OTAMaster

No in-app purchases

None

EZ OTA

No in-app purchases

Questions

Is OTAMaster free?

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

Is EZ OTA free?

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

Do OTAMaster or EZ OTA have ads?

Neither OTAMaster nor EZ OTA shows ads.

Which is updated more often, OTAMaster or EZ OTA?

OTAMaster ships an update every 2 months, and EZ OTA every 3 days. Most recently, OTAMaster was updated on October 14, 2026 and EZ OTA on October 11, 2026.