NAS Connect vs Humming Level
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NAS Connect
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NAS Connect software for iOS 13 is a great tool for interfacing with NAS line of sensors / controllers / meters. Features include device setup and configuration, control and real-time readings. Only logged in owner of scanned NAS device has full access to the device. The rest will see just basic information. Authentication requires Internet connection. Currently supported devices: CM3021, CM3030, CM3040, CM3061, CM3070, CM3080
Humming Level
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Humming singing will be judged and evaluated with a score.
Screenshots
Verdict
The clearest difference is ads: NAS Connect at none against Humming Level's shown. NAS Connect also leads on update cadence (every 2 days vs every 2 weeks) and iOS requirement (13.0 vs 15.8.3). On price, 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.
NAS Connect ships an update every 2 days, Humming Level every 2 weeks. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.
| Parameter | NAS Connect | Humming Level |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.8.3 |
| Further details — not scored | ||
| Size | 4 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | NASYS OU | Hideaki Uchikoshi |
In-app purchases
NAS Connect
No in-app purchases
Humming Level
No in-app purchases
