# Competitor vs SARK Control Card

The clearest difference is update cadence: SARK Control Card at every 6 weeks against Competitor's every 3 months. Competitor's advantage is iOS requirement (15.6 vs 18.0). 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.

Competitor ships an update every 3 months, SARK Control Card every 6 weeks. The most recent releases landed on July 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Competitor | SARK Control Card |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (8 ratings)](https://appshunter.io/ios/app/competitor/id1448298019/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 25 MB | 2 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [David Bireta](https://appshunter.io/developer/338634093) | [Adept N.V.](https://appshunter.io/developer/600054321) |

## What reviewers say

### 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


### SARK Control Card

[App page](https://appshunter.io/ios/app/sark-control-card/id6744083235)

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

**In-app purchases:** none


## Frequently asked questions

### Is Competitor free?

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

### Is SARK Control Card free?

SARK Control Card is free to download, with no in-app purchases.

### Do Competitor or SARK Control Card have ads?

Neither Competitor nor SARK Control Card shows ads.

### Which is updated more often, Competitor or SARK Control Card?

Competitor ships an update every 3 months, and SARK Control Card every 6 weeks. Most recently, Competitor was updated on July 17, 2026 and SARK Control Card on September 14, 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.*