# Fogstar Drift vs VibeSDR

The clearest difference is review sentiment: VibeSDR at 100% against Fogstar Drift's 13%. VibeSDR also leads on update cadence (every 2 weeks vs every 5 weeks). Fogstar Drift's advantage is price (Free vs $2.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Fogstar Drift is free to download; VibeSDR costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fogstar Drift ships an update every 5 weeks, VibeSDR every 2 weeks. Both last shipped on September 19, 2026.

## The numbers

| Metric | Fogstar Drift | VibeSDR |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vibesdr/id6786344049/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 13.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | **Free** | Paid |
| Size | 26 MB | 52 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Fogstar Drift](https://appshunter.io/developer/1642643716) | [Stuart Carr](https://appshunter.io/developer/6786344051) |

## What reviewers say

### Fogstar Drift

[App page](https://appshunter.io/ios/app/fogstar-drift/id1642643324)

Monitor your leisure battery's real-time status, including voltage, current, and cell health. Receive instant alerts for critical parameters and track historical data for optimal performance and safety.

**Highlights:** Real-time battery parameter display, Single cell voltage and alarm monitoring, Cell comparison and balancing data, Temperature and critical parameter warnings, Historical alarm records, Bluetooth connectivity

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### VibeSDR

[App page](https://appshunter.io/ios/app/vibesdr/id6786344049)

This app acts as a versatile receiver client for various software-defined radio servers. It offers advanced display, tuning, and audio features, along with on-device decoders and voice control for a comprehensive radio experience.

**Highlights:** Connects to multiple SDR server protocols, GPU-rendered waterfall and spectrum display, Native background audio playback, On-device decoders for RTTY, NAVTEX, WEFAX, SSTV, Morse, Voice control via Siri, CarPlay and Apple Watch integration, Deep linking for station tuning

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Fogstar Drift free?

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

### Is VibeSDR free?

VibeSDR costs $2.99, with no in-app purchases.

### Do Fogstar Drift or VibeSDR have ads?

Neither Fogstar Drift nor VibeSDR shows ads.

### Which is updated more often, Fogstar Drift or VibeSDR?

Fogstar Drift ships an update every 5 weeks, and VibeSDR every 2 weeks. Most recently, Fogstar Drift was updated on September 19, 2026 and VibeSDR on September 19, 2026.

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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.*