WSWebPrint vs Niostar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WSWebPrint
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WSWebPrint is an application that allows you to print receipts and images written in javascript on a mobile thermal printer, via Blutooth interface. We provide the javascript library that is necessary for execute application. (Inquiry: Tel: +82-2-2107-3700, E-mail: woosimsystems@woosim.com)
Niostar
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Can connect and test thermal receipt or thermal label printer via WiFi and Bluetooth
Screenshots
Verdict
The clearest difference is update cadence: WSWebPrint at every 3 days against Niostar's every 29 months. WSWebPrint also leads on iOS requirement (9.0 vs 15.6). 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.
WSWebPrint ships an update every 3 days, Niostar every 29 months. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.
| Parameter | WSWebPrint | Niostar |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Every 29 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 1 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Woosim System Inc. | Zhuhai Zywell Technology Co., LTD |
In-app purchases
WSWebPrint
No in-app purchases
Niostar
No in-app purchases









