Comparison

Netility vs ayi9

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

Head to head
About

Netility

Features
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Netility can help you search for Megatec’s device LAN IP. The APP and device in question must be connected to the same router. Once the device is found, user can also use APP to reset the device to factory default.

About

ayi9

Features
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Ayi9 IoT Management Platform Built on the wlink IoT protocol, Ayi9 focuses on full-lifecycle management of UPS, air conditioners, voltage regulators, and solar systems. With "remote, real-time, intelligent" features, it’s a core O&M tool across industries. I. Core Functions 1. Equipment Monitoring It collects/analyzes key data in real time (via dashboards/reports), covering: UPS: Input/output voltage/current, battery level, fault alarms. Air conditioners: Mode, temp (set/actual), wind speed, component status. Voltage regulators: Input fluctuation, output stability, load rate. Solar systems: PV power generation, inverter efficiency, battery status. 2. Remote/Local Operation Users control equipment anywhere: UPS: Remote on/off, mode switching, parameter adjustment. Air conditioners: Temp setting, mode/wind speed change, scheduled on/off. Voltage regulators: Output calibration, protection activation. Solar systems: Inverter control, battery threshold adjustment. II. Technical Foundation: wlink Protocol Low latency: Fast data sync and command execution. High reliability: Anti-interference, stable connection in complex environments. Security: Encrypted transmission, preventing tampering/leakage. III. Application Scenarios Widely used in: Telecom: Equipment room UPS/air conditioner monitoring. Base stations: UPS/solar system management. Finance: ATM voltage regulator/UPS monitoring. Transportation: Expressway toll system UPS monitoring. Energy: Solar power station equipment management.

Screenshots

Netility3 screens
ayi93 screens

Verdict

The call

The clearest difference is iOS requirement: Netility at 12.4 against ayi9's 16.6. 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

Netility ships an update every 3 weeks, ayi9 every 6 weeks. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

Scorecard1 real difference · 5 level
Netility versus ayi9: the parameters behind the verdict, then further details
ParameterNetilityayi9
PriceFreeFree
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS12.4 — better16.6
Further details — not scored
Size14 MB3 MB
Age rating4+17+
DeveloperMegaTec汉民 杨

In-app purchases

None

Netility

No in-app purchases

None

ayi9

No in-app purchases

Questions

Is Netility free?
Netility is free to download, with no in-app purchases.
Is ayi9 free?
ayi9 is free to download, with no in-app purchases.
Do Netility or ayi9 have ads?
Neither Netility nor ayi9 shows ads.
Which is updated more often, Netility or ayi9?
Netility ships an update every 3 weeks, and ayi9 every 6 weeks. Most recently, Netility was updated on October 14, 2026 and ayi9 on October 18, 2026.

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