# TSD Rally Computer vs Competitor

The clearest difference is price: Competitor at Free against TSD Rally Computer's $24.99. Competitor also leads on review sentiment (43% vs 0%) and rating (2.8 vs 2.0). On update cadence, ads and in-app purchases there is nothing between them.

Competitor is free to download; TSD Rally Computer costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Competitor holds the better App Store score, 2.8 against 2.0. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews point the same way: 0% of TSD Rally Computer's written reviews are positive against 43% of Competitor's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | TSD Rally Computer | Competitor |
| --- | --- | --- |
| Price | $24.99 | **Free** |
| Rating | [2.0 (2 ratings)](https://appshunter.io/ios/app/tsd-rally-computer/id854295184/reviews) | **[2.8 (8 ratings)](https://appshunter.io/ios/app/competitor/id1448298019/reviews)** |
| Number of ratings | 2 | **8** |
| Positive reviews | 0.0% of reviews | **42.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 1 MB | 25 MB |
| Requires iOS | 18 | **15.6** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MSYapps](https://appshunter.io/developer/458482419) | [David Bireta](https://appshunter.io/developer/338634093) |

## What reviewers say

### TSD Rally Computer

[App page](https://appshunter.io/ios/app/tsd-rally-computer/id854295184)

This app assists in navigating traditional time-speed-distance automobile rallies that require manual odometer entry. It simplifies complex calculations, allowing drivers to accurately track their progress and maintain the required speeds. Features include customizable time and distance measurements, odometer calibration, and real-time speed comparisons.

**Highlights:** Manual odometer entry for TSD rallies, Odometer calibration, Customizable time and distance units, Real-time speed comparison with 'Speed Up'/'Slow Down' indicators, MFi controller support, Adjustable internal clock, Preselect next speed changes

**Features:** macOS Compatibility

**In-app purchases:** none


### Competitor

[App page](https://appshunter.io/ios/app/competitor/id1448298019)

This app automates timing for road rally events, eliminating the need for physical checkpoint crews. It automatically sends timing and scoring data to organizers.

**Highlights:** Automated timing for road rallies, No physical checkpoint crews needed, Automatic data transmission to organizers, Time-speed-distance event support, GPS-based checkpoint timing

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TSD Rally Computer free?

TSD Rally Computer costs $24.99, with no in-app purchases.

### Is Competitor free?

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

### Which has better reviews, TSD Rally Computer or Competitor?

Competitor is rated higher. TSD Rally Computer averages 2.0 out of 5 from 2 ratings, while Competitor averages 2.8 from 8 ratings.

### Do TSD Rally Computer or Competitor have ads?

Neither TSD Rally Computer nor Competitor shows ads.

### Which is updated more often, TSD Rally Computer or Competitor?

TSD Rally Computer ships an update every 3 months, and Competitor every 3 months. Most recently, TSD Rally Computer was updated on September 16, 2026 and Competitor on October 8, 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.*