Comparison

INTELLIGENT ANEMOMETER vs ISD Go

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

Head to head

INTELLIGENT ANEMOMETER

Free

🔧 Utilities

★ 2.131 ratingsView app →

ISD Go

ISDT

Free

🔧 Utilities

★ 1.831 ratingsView app →

About

INTELLIGENT ANEMOMETER

This utility app connects to a Bluetooth anemometer to display real-time wind speed measurements on your mobile device. It allows for remote monitoring, data transmission, and storage of wind data.

Highlights

Bluetooth connectivity
Real-time wind speed display
Remote monitoring
Data transmission
Data storage

Features

Read full description

App is the anemometer connecting Bluetooth mobile terminal (for HP-866B measuring instruments, after a successful connection will numerical real-time upload to the end of the phone, remote monitoring and measurement of the state, and the function of data transmission and storage.

About

ISD Go

Control and manage wireless smart devices with a user-friendly interface. Connect and operate devices via Bluetooth, and receive automatic firmware updates when new versions are available.

Highlights

Connect BLE smart devices
Wireless device operation
Automatic firmware detection
Firmware upgrades
User-friendly interface

Read full description

ISD GO is an APP specially used to connect Aster wireless smart devices, so as to provide users with a more convenient and user-friendly user interface to operate Aster's smart devices. We have added the following features in ISD GO: 1. Bind Esther BLE (Bluetooth Low Energy) smart device Users can bind Aster Bluetooth smart devices with their mobile phones, so that they can wirelessly access and operate the devices through their mobile phones. 2. Firmware upgrade When a new device firmware is released on the official website of Esther, ISD GO will automatically detect it, so as to realize the firmware upgrade of the smart device.

Screenshots

INTELLIGENT ANEMOMETER4 screens

ISD Go3 screens

Verdict

The call

The clearest difference is update cadence: ISD Go at weekly against INTELLIGENT ANEMOMETER's every 13 months. ISD Go also leads on device support (4 vs 2). INTELLIGENT ANEMOMETER's advantage is rating (2.1 vs 1.8). On price, review sentiment, ratings volume and ads 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.

ReceptionRating · Positive reviews · Number of ratings

INTELLIGENT ANEMOMETER holds the better App Store score, 2.1 against 1.8. Both are backed by a comparable volume of ratings — 31 and 31 respectively. Written reviews complicate that: 13% of INTELLIGENT ANEMOMETER's written reviews are positive against 19% of ISD Go's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

INTELLIGENT ANEMOMETER ships an update every 13 months, ISD Go weekly. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level

INTELLIGENT ANEMOMETER versus ISD Go: the parameters behind the verdict, then further details
Parameter	INTELLIGENT ANEMOMETER	ISD Go
Price	Free	Free
Rating	2.1 (31 ratings) — better	1.8 (31 ratings)
Positive reviews	13.0% of reviews	18.5% of reviews — better
Number of ratings	31	31
Update frequency	Every 13 months	Weekly — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	Free
Devices	iPhone, iPod	iPhone, iPad, iPod, Mac — better
Requires iOS	11.0	11.0
Further details — not scored
Size	11 MB	26 MB
Age rating	4+	4+
Developer	Shenzhen inet Mobile Internet Technology Co., Ltd.	深圳艾斯特创新科技有限公司

Customer experience

INTELLIGENT ANEMOMETER

All ratings31 ratings

Positive16.1%

Neutral16.1%

Negative67.7%

Written reviews23 reviews

Positive13.0%

Neutral8.7%

Negative78.3%

ISD Go

All ratings30 ratings

Positive16.7%

Neutral3.3%

Negative80.0%

Written reviews81 reviews

Positive18.5%

Neutral13.6%

Negative67.9%

Bugs and requests

INTELLIGENT ANEMOMETER

Not enough reviews yet to summarise bugs or requests.

ISD Go

Reported bugs

56 issues

App crashes during updates
Device not recognized by app
Abnormal network connection for firmware server
App not updated for current iOS
Bluetooth not reconnecting

Show 51 more

Inaccurate current readings
Device disconnected during update
No device detected
App corrupts N series chargers
Batteries showing incorrect discharge status
Unable to bind to FD-200
Bluetooth will not connect
Computer doesn't recognize charger
App fails to download firmware
Drag brake not engaging
ESC not staying connected via Bluetooth
Timeout messages
CM1620: inaccurate battery/power display, cut-off info
A8 Air not seen via USB or Bluetooth
Unstable firmware update connection
FD200: impossible to discharge below 3.0V, limited current options, preset conflicts
N16 recognized as N8
App shows 'Waiting for device'
Bluetooth drops all the time
Does not work on iOS 16.5
Shows wrong device (N8 instead of 16N)
Firmware version mismatch
K4 locked on 'UPDATE' screen
FD-200 disconnects during discharge
FD-200 keeps discharging regardless of parameters
App disconnects and won't reconnect
FD200 Bluetooth disconnects all the time
CM1620: unstable Bluetooth, incorrect charge level display
App does not stay connected via Bluetooth
ESC70: times out, loses connection, resets to factory settings
FD-200 drops Bluetooth signal
Bluetooth dropping constantly
App loses connection to FD200
H605 Air error code
New version doesn't work with H605
App crashes constantly
App does not remember cut off voltage
App loses binding to device
Fails to connect to FD-200
Difficulty re-establishing BT connection
K4 won't connect
Cannot connect to FD-200
Bluetooth connection problem
App doesn't find FD-200
Bluetooth connection with iPad not working
Cannot connect with iPad or Android
H605 Air overvolts battery packs
Incapable of balance charge
Font size too big on iPhone SE
Cell voltage not displayed correctly after update
Manual calibration doesn't work

Requested features

13 requests

Update app for current iOS
Fix firmware update issues
Improve Bluetooth connection stability
Allow discharging to lower voltages (e.g., 0.0V)
Increase discharge current options

Show 8 more

Fix preset conflicts
Improve drag brake settings
Add dark mode
Add balance charge option
Improve font size for smaller screens
Allow landscape mode on iPad
Add charge volume in %
Add alarm for charged battery

In-app purchases

None

INTELLIGENT ANEMOMETER

No in-app purchases

None

ISD Go

No in-app purchases

Questions

Is INTELLIGENT ANEMOMETER free?

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

Is ISD Go free?

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

Which has better reviews, INTELLIGENT ANEMOMETER or ISD Go?

INTELLIGENT ANEMOMETER is rated higher. INTELLIGENT ANEMOMETER averages 2.1 out of 5 from 31 ratings, while ISD Go averages 1.8 from 31 ratings.

Do INTELLIGENT ANEMOMETER or ISD Go have ads?

Neither INTELLIGENT ANEMOMETER nor ISD Go shows ads.

Which is updated more often, INTELLIGENT ANEMOMETER or ISD Go?

INTELLIGENT ANEMOMETER ships an update every 13 months, and ISD Go weekly. Most recently, INTELLIGENT ANEMOMETER was updated on October 24, 2026 and ISD Go on October 24, 2026.