233621 vs JoyPrt Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
233621
This app enhances the functionality of compatible acoustic earphones by connecting via Bluetooth. It allows for quick headset function settings and supports over-the-air firmware upgrades to improve the listening experience and unlock product potential.
- Bluetooth connectivity
- Headset function settings
- OTA firmware upgrades
- Enhanced listening experience
- Unlock product potential
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233621 app is an intelligent extension of 233621 acoustic earphone. Connect your smartphone through Bluetooth, you can quickly set the function of the headset, and support OTA firmware upgrade to improve the headset, continuously improve your listening experience, and release the full potential of your 233621 Bluetooth product. In the future, we will continue to update the app to provide you with more functions and services
JoyPrt Pro
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This app connects to a WiFi wireless camera with a built-in mini printer, allowing you to print images captured by your phone and the wireless camera.
Screenshots
Verdict
The clearest difference is update cadence: JoyPrt Pro at every 5 days against 233621's every 5 weeks. 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.
233621 ships an update every 5 weeks, JoyPrt Pro every 5 days. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.
| Parameter | 233621 | JoyPrt Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.1 — better | 13 |
| Further details — not scored | ||
| Size | 140 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Grandsun Electronic Co.,Ltd | Shenzhen Joyhonest Technology Co., Ltd |
In-app purchases
233621
No in-app purchases
JoyPrt Pro
No in-app purchases
