Comparison

GREENHOW PRO vs T

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

Head to head

Temperature Sensor

About

GREENHOW PRO

Features

Read full description

GREENHOW PRO is the property of Shenzhen Dwon Technology CO., Limited https://www.dwon.net 1.Backup Contacts and Camera Roll; 2.Play Video, Music; 3.Preview Image， World; Supported File Formats Document : DOC , XLS , PPT , TXT , ELSE; Image: JPG , JPEG , BMP , GIF , ELSE; Audio: MP3 , AAC , AIF , ELSE; Video: MP4 , MOV , MKV , FLV , RMVB , ELSE.

About

T

This app connects to nearby Bluetooth temperature sensors to display readings for temperature, humidity, air pressure, and altitude. It presents this data in both list and graph formats for easy monitoring.

Highlights

Scans nearby Bluetooth temperature sensors
Displays temperature, humidity, air pressure, altitude
Data presented in list view
Data presented in graph view
Connects to multiple sensor types

Features

Read full description

T-Sensor scans nearby bluetooth temperature sensors and parse temperature, humidity, air pressure, altitude, shows them in list and graph. If you need more functions, please contact us: Email: bob@joyway.cn WhatsApp: +8613728833868 WeChat: bobjoyway

Screenshots

GREENHOW PRO2 screens

T4 screens

Verdict

The call

The clearest difference is iOS requirement: GREENHOW PRO at 8.0 against T's 15.6. 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

GREENHOW PRO ships an update every 5 weeks, T every 2 months. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 7 level

GREENHOW PRO versus T: the parameters behind the verdict, then further details
Parameter	GREENHOW PRO	T
Price	Free	Free
Positive reviews	—	22.2% of reviews
Update frequency	Every 5 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	8.0 — better	15.6
Further details — not scored
Size	71 MB	17 MB
Age rating	4+	4+
Developer	锦才钟	江波夏

In-app purchases

None

GREENHOW PRO

No in-app purchases

None

T

No in-app purchases

Questions

Is GREENHOW PRO free?

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

Is T free?

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

Do GREENHOW PRO or T have ads?

Neither GREENHOW PRO nor T shows ads.

Which is updated more often, GREENHOW PRO or T?

GREENHOW PRO ships an update every 5 weeks, and T every 2 months. Most recently, GREENHOW PRO was updated on October 4, 2026 and T on October 3, 2026.