Comparison

Nozzle vs PowerInsight2

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

Head to head

PowerInsight2@Sineng Electric

Free

🔧 Utilities

No ratingsView app →

About

Nozzle

Read full description

Nozzle Tracker for iPhone is a unique platform developed for smart integration with devices that exist in large enterprises, and the manufacturing industry. Nozzle Tracker provides real-time updation technologies for seamless integration devices in the field to capture time series data in real time. Based on pre-configured rules, Nozzle Tracker is able to generate alarms based on the rules.

About

PowerInsight2

Features

Read full description

Power Insight 2 is a power device management application launched by Sineng Electric Co., LTD. It can connect the power device or data collector through Bluetooth or WiFi, view various real-time data of the power device, control or set the power device, and download operation and fault records from the power device. Supported devices include: PV inverter, data acquisition unit, data acquisition stick.

Screenshots

Nozzle3 screens

PowerInsight24 screens

Verdict

The call

The clearest difference is update cadence: Nozzle at weekly against PowerInsight2's monthly. 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

Nozzle ships an update weekly, PowerInsight2 monthly. The most recent releases landed on August 25, 2026 and September 8, 2026 respectively.

Scorecard1 real difference · 5 level

Nozzle versus PowerInsight2: the parameters behind the verdict, then further details
Parameter	Nozzle	PowerInsight2
Price	Free	Free
Update frequency	Weekly — better	Monthly
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0 — better	13.0
Further details — not scored
Size	30 MB	67 MB
Age rating	4+	4+
Developer	KnowledgeLens	SINENG ELECTRIC CO.,LTD.

In-app purchases

None

Nozzle

No in-app purchases

None

PowerInsight2

No in-app purchases

Questions

Is Nozzle free?

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

Is PowerInsight2 free?

PowerInsight2 is free to download, with no in-app purchases.

Do Nozzle or PowerInsight2 have ads?

Neither Nozzle nor PowerInsight2 shows ads.

Which is updated more often, Nozzle or PowerInsight2?

Nozzle ships an update weekly, and PowerInsight2 monthly. Most recently, Nozzle was updated on August 25, 2026 and PowerInsight2 on September 8, 2026.