FeasyBlue vs 课堂喵
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.
课堂喵
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扩音器录音后，选择需要上传的录音文件进行上传，打开手机APP，点击连接设备。设备绑定后，自动同步已上传的音频文件。 点击“课堂提炼”，AI智能提取精炼段落要义，生成列表。 点击“知识点卡片”，手动选择起止文本，生成单个知识点小卡片 此外，还可倍速播放音频，音、文同步，支持点击文本自动切换到对应音频位置进行播放。
Screenshots
Verdict
FeasyBlue and 课堂喵 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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, 课堂喵 every 2 months. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.
| Parameter | FeasyBlue | 课堂喵 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13 | 12.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | feasycom | Shenzhen Forg To Sea Technology Co., LTD |
In-app purchases
FeasyBlue
No in-app purchases
课堂喵
No in-app purchases
