TCP Socket WiFi BLE QRCode sms vs Ble2Serial
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TCP Socket WiFi BLE QRCode sms
Read full descriptionHide full description
3X QRCode 條碼掃描器 網路身分驗證機制 3X QRCode 簡單、好用、速度快的QR碼掃碼器。 提供掃描後直接前往瀏覽搜尋、或透過其他APP 如 LINE SKYPE WECHAT ....分享。 產品特點： - QRCode 條碼掃描 - 網路身分驗證 : 使用本功能需網站支援 QRCode 登入驗證功能 第一次登入網站掃描一次 QRCode 綁定手機後。 再次登入網站必須用原手機再次掃描 新的QRCode 驗證成功，才能登入。 保護重要雲端資料不被竊取。即使帳號密碼被盜，亦安全無慮。 須進一步驗證技術支援 請聯繫 管理員 驗證技術說明文件: QRCODE DATA 規格 JSON 須放入 {type:’3X’,callback:http://'yourdomain/accept.php'} 技術來源： - 在開源ZXing條碼庫條碼掃描器基地。 Apache許可證2.0 。 ZXing條碼庫： http://code.google.com/p/zxing/ Apache許可證2.0版： http://www.apache.org/licenses/LICENSE-2.0.html
Ble2Serial
Read full descriptionHide full description
The iOS portable devices will connect with the Bluetooth Low Energy (BLE) to serial port converter devices and exchange data with them bi-directional. The serial port includes RS-232 or RS-422 RS-485 interfaces. The user will test the APP with the SCADA, Robot, UAV, PLC, CNC or etc. with the BLE to serial port devices. The APP will be customized to meet the specific applications.
Screenshots
Verdict
The clearest difference is update cadence: Ble2Serial at every 4 weeks against TCP Socket WiFi BLE QRCode sms's every 5 months. TCP Socket WiFi BLE QRCode sms's advantage is iOS requirement (9.0 vs 13.0). 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.
TCP Socket WiFi BLE QRCode sms ships an update every 5 months, Ble2Serial every 4 weeks. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.
| Parameter | TCP Socket WiFi BLE QRCode sms | Ble2Serial |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 12 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Chen yu ling | FUH CHERNG SHEU |
In-app purchases
TCP Socket WiFi BLE QRCode sms
No in-app purchases
Ble2Serial
No in-app purchases
Questions
Is TCP Socket WiFi BLE QRCode sms free?
Is Ble2Serial free?
Do TCP Socket WiFi BLE QRCode sms or Ble2Serial have ads?
Which is updated more often, TCP Socket WiFi BLE QRCode sms or Ble2Serial?
Other comparisons
