# Gear Calculator Plus vs Imagination Configuration

The clearest difference is review sentiment: Imagination Configuration at 100% against Gear Calculator Plus's 0%. Imagination Configuration also leads on price (Free vs $2.99) and rating (5.0 vs 3.6). Gear Calculator Plus's advantage is ratings volume (5 vs 1). On ads, in-app purchases and device support there is nothing between them.

Imagination Configuration is free to download; Gear Calculator Plus costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Imagination Configuration holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Gear Calculator Plus has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Gear Calculator Plus's written reviews are positive against 100% of Imagination Configuration's.

Gear Calculator Plus ships an update every 29 months, Imagination Configuration monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Gear Calculator Plus | Imagination Configuration |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.6 (5 ratings)](https://appshunter.io/ios/app/gear-calculator-plus/id1094652540/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/imagination-configuration/id1271196332/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Monthly** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 28 MB |
| Requires iOS | 13 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nitrio](https://appshunter.io/developer/321121189) | [Nguyen Le Bich Tuyen](https://appshunter.io/developer/1271196331) |

## What reviewers say

### Gear Calculator Plus

[App page](https://appshunter.io/ios/app/gear-calculator-plus/id1094652540)

Calculate a car's theoretical speed in any gear based on engine RPM, transmission, differential ratios, and tire size. It can also determine travel distance per engine revolution and estimate top speed for each gear. Supports both metric and imperial units.

**Highlights:** Calculate theoretical speed per gear, Calculate travel distance per engine revolution, Determine top speed for each gear, Metric or Imperial units, Universal app for iPhone and iPad

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

**In-app purchases:** none


### Imagination Configuration

[App page](https://appshunter.io/ios/app/imagination-configuration/id1271196332)

Configure your VTX Stealth Race video transmitter via Bluetooth. Adjust power levels, frequencies, and activate HEATAWAY technology. Supports pitmode, normal, and no-power start-up modes for versatile race preparation.

**Highlights:** Configure power level and frequency, Activate HEATAWAY technology, Select start-up modes (Pitmode, No-power, Normal), Change device name and password, Automatic reconnection, Set default VTx settings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gear Calculator Plus free?

Gear Calculator Plus costs $2.99, with no in-app purchases.

### Is Imagination Configuration free?

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

### Which has better reviews, Gear Calculator Plus or Imagination Configuration?

Imagination Configuration is rated higher. Gear Calculator Plus averages 3.6 out of 5 from 5 ratings, while Imagination Configuration averages 5.0 from 1 ratings.

### Do Gear Calculator Plus or Imagination Configuration have ads?

Neither Gear Calculator Plus nor Imagination Configuration shows ads.

### Which is updated more often, Gear Calculator Plus or Imagination Configuration?

Gear Calculator Plus ships an update every 29 months, and Imagination Configuration monthly. Most recently, Gear Calculator Plus was updated on October 24, 2026 and Imagination Configuration on October 24, 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.*