QuantumBuds vs NasCabOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QuantumBuds
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【Headphone Control】You can switch headphone modes, modify the headphone name, and obtain basic headphone information through the App. 【Privacy Recording】You can record secure voice messages that can only be shared with the people you specify. 【Firmware Upgrade】You can update the Bluetooth headphone firmware.
NasCabOS
This application serves as a client for accessing a specific server. It allows users to connect to and interact with the NasCabOS Server from their mobile devices.
- IOS client functionality
- Access to NasCabOS Server
- Mobile device compatibility
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IOS client for accessing NasCabOS Server
Screenshots
Verdict
The clearest difference is update cadence: NasCabOS at every 10 days against QuantumBuds's every 3 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.
QuantumBuds ships an update every 3 weeks, NasCabOS every 10 days. The most recent releases landed on September 11, 2026 and August 30, 2026 respectively.
| Parameter | QuantumBuds | NasCabOS |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 60 MB | 108 MB |
| Age rating | 4+ | 4+ |
| Developer | 山东量子科学技术研究院有限公司 | Beijing Yunpiao Piao Technology Co., Ltd. |
In-app purchases
QuantumBuds
No in-app purchases
NasCabOS
No in-app purchases





