# ReplayVar vs Ghost Gauge

The clearest difference is update cadence: Ghost Gauge at daily against ReplayVar's every 4 months. ReplayVar's advantage is iOS requirement (13.4 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

ReplayVar ships an update every 4 months, Ghost Gauge daily. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ReplayVar | Ghost Gauge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ghost-gauge/id6813179224/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Monetization | — | Free |
| Size | 24 MB | 4 MB |
| Requires iOS | **13.4** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TALK BEANS TECHNOLOGY LIMITED](https://appshunter.io/developer/1602311178) | [Khalid Almohannadi](https://appshunter.io/developer/6773436437) |

## What reviewers say

### ReplayVar

[App page](https://appshunter.io/ios/app/replayvar/id6444851024)

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

**In-app purchases:** none


### Ghost Gauge

[App page](https://appshunter.io/ios/app/ghost-gauge/id6813179224)

This app displays real-time vehicle data from a compatible dash cluster via Bluetooth. It offers customizable alerts, ride logging with detailed analysis, and firmware updates for the hardware. A demo mode simulates the gauge for exploration.

**Highlights:** Live vehicle readings (temp, boost, voltage, speed), Customizable caution and critical alerts, Time-sensitive notifications, Ride logging with detailed analysis, Firmware updates for dash cluster, Customizable gauge settings

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

**In-app purchases:** none


## Frequently asked questions

### Is ReplayVar free?

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

### Is Ghost Gauge free?

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

### Do ReplayVar or Ghost Gauge have ads?

Neither ReplayVar nor Ghost Gauge shows ads.

### Which is updated more often, ReplayVar or Ghost Gauge?

ReplayVar ships an update every 4 months, and Ghost Gauge daily. Most recently, ReplayVar was updated on October 12, 2026 and Ghost Gauge on October 3, 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.*