sf_ota vs Klabel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
sf_ota
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sf_ota是一款给特定打印机升级打印机固件的软件。支持通过蓝牙通信的方式给打印机升级固件程序。此软件会自动判断当前打印机的固件类型和版本,并跟远程服务器的类型和版本进行比较,实现智能升级固件程序。
Klabel
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Klabel is a multifunctional printing app compatible with large label rolls and box shaped printers. It provides a rich template and material library, supporting label printing, tattoo sticker printing, and logistics document printing to meet various scenarios. Users can edit text, barcodes, and QR codes, adjust layouts, and print efficiently. Main Features: Label Printing: Supports text, images, barcodes, QR codes with adjustable size and layout Tattoo Printing: Supports long images and tattoo sticker printing Logistics Documents: Supports bulk printing of orders and shipping labels Template Library: Rich built in templates and icons for quick design Batch Printing: Supports serial numbers, batch numbers, and multiple tasks
Screenshots
Verdict
The clearest difference is device support: Klabel at 2 against sf_ota's —. On price, in-app purchases and iOS requirement 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.
| Parameter | sf_ota | Klabel |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | — |
| Ads | — | No |
| In-app purchases | No | No |
| Devices | — | iPhone, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 31 MB | 174 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen Weida Technology Co., Ltd. | Shanghai Dengyuan Information Technology Co., Ltd. |
In-app purchases
sf_ota
No in-app purchases
Klabel
No in-app purchases









