FeasyBlue vs CT Temp Helper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FeasyBlue
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Function: The app used for Bluetooth Low Energy communication and modify Feasycom‘s bluetooth module information. Feature: 1.Bluetooth RSSI display. 2.Friendly UI. 3.Configurable UUID. 4.Easier Bluetooth communication. 5.Support OTA hardware firmware.
CT Temp Helper
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Fever Checker是一款用于连接蓝牙之后读取射频设备数据的工具软件，相比于CT Data Helper增加了温度趋势查看以及设别标签管理等功能。
Screenshots
Verdict
The clearest difference is update cadence: CT Temp Helper at every 8 days against FeasyBlue'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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
FeasyBlue ships an update every 3 months, CT Temp Helper every 8 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.
| Parameter | FeasyBlue | CT Temp Helper |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13 — better | 14.0 |
| Further details — not scored | ||
| Size | 5 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | feasycom | 琳 贾 |
In-app purchases
FeasyBlue
No in-app purchases
CT Temp Helper
No in-app purchases
