# STELLARvibe vs KS Technology Cobalt

STELLARvibe and KS Technology Cobalt are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | STELLARvibe | KS Technology Cobalt |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | — |
| Monetization | Free | — |
| Size | 54 MB | 41 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Dedal Trade Limited](https://appshunter.io/developer/1748947868) | [KIN SON SA](https://appshunter.io/developer/881881499) |

## What reviewers say

### STELLARvibe

[App page](https://appshunter.io/ios/app/stellarvibe/id6503328194)

Control your wireless earbuds with this companion app. Adjust sound profiles, manage noise cancellation, and monitor battery levels. Personalize your listening experience with custom EQ settings and themes.

**Highlights:** 10-band equalizer with presets and custom profiles, Automatic genre-based EQ adjustment, Active Noise Cancellation and Transparency mode control, Real-time earbud and case battery monitoring, Volume and playback control, Customizable themes and haptic feedback, Find My FlyPods location feature

**In-app purchases:** none


### KS Technology Cobalt

[App page](https://appshunter.io/ios/app/ks-technology-cobalt/id6755275378)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STELLARvibe free?

STELLARvibe is free to download, with no in-app purchases.

### Is KS Technology Cobalt free?

KS Technology Cobalt is free to download, with no in-app purchases.

### Do STELLARvibe or KS Technology Cobalt have ads?

Neither STELLARvibe nor KS Technology Cobalt shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*