Comparison

azBLEcontrol vs PB

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

Head to head

About

azBLEcontrol

Features

Read full description

This app is part of a system to control devices through BLE (Bluetooth Low Energy) communication, between a device (Server "azBLEcontrol") and a smartphone (Client). As a server, two small electronic circuits developed by azSystems, “azESP32” and “azPowerControl”, have been combined. 1. The “azESP32” is developed based on an Espressif ESP32-WROOM-32E and capable of being powered by a lithium battery. 2. The “azPowerControl” is interconnected with the “azESP32”, it has 2 Relays, 4 Mosfets and a regulator which allows it to be powered up to 24Volts. For the Client, this app “azBLEcontrol” for iPhone has currently been developed

About

PB

Features

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POTENT BOOSTER mobile app, using this app, you can control all functions of our company's blue-tooth device on your mobile phone and view all its statuses.

Screenshots

azBLEcontrol4 screens

PB4 screens

Verdict

The call

The clearest difference is update cadence: azBLEcontrol at every 4 weeks against PB's every 3 months. 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

azBLEcontrol ships an update every 4 weeks, PB every 3 months. The most recent releases landed on October 8, 2026 and September 18, 2026 respectively.

Scorecard1 real difference · 5 level

azBLEcontrol versus PB: the parameters behind the verdict, then further details
Parameter	azBLEcontrol	PB
Price	Free	Free
Update frequency	Every 4 weeks — better	Every 3 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	11.0	10.0 — better
Further details — not scored
Size	2 MB	58 MB
Age rating	4+	4+
Developer	Hector Alcala	Shenzhen Xingfengxing Technology Co., Ltd.

In-app purchases

None

azBLEcontrol

No in-app purchases

None

PB

No in-app purchases

Questions

Is azBLEcontrol free?

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

Is PB free?

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

Do azBLEcontrol or PB have ads?

Neither azBLEcontrol nor PB shows ads.

Which is updated more often, azBLEcontrol or PB?

azBLEcontrol ships an update every 4 weeks, and PB every 3 months. Most recently, azBLEcontrol was updated on October 8, 2026 and PB on September 18, 2026.