# GoRout® Diamond vs K Cast

The clearest difference is price: GoRout® Diamond at Free against K Cast's $3.99. GoRout® Diamond also leads on rating (5.0 vs 4.7) and iOS requirement (15.0 vs 17.0). K Cast's advantage is chart position (#199 vs unranked). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

GoRout® Diamond is free to download; K Cast costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GoRout® Diamond holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 6 respectively.

GoRout® Diamond ships an update fortnightly, K Cast every 2 weeks. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | GoRout® Diamond | K Cast |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/gorout-diamond/id6444900216/reviews)** | [4.7 (6 ratings)](https://appshunter.io/ios/app/k-cast/id6479280679/reviews) |
| Number of ratings | 3 | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#199** |
| Size | 85 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Go Rout](https://appshunter.io/developer/1171206711) | [Randal Haehnel](https://appshunter.io/developer/1735424124) |

## What reviewers say

### GoRout® Diamond

[App page](https://appshunter.io/ios/app/gorout-diamond/id6444900216)

This application enhances on-field communication for coaches by replacing traditional signals with a digital system. It allows for clear, one-touch transmission of pitch calls and position-specific notes directly to players.

**Highlights:** One-touch pitch calling, Position-specific notes, Replaces traditional signals, Streamlined coach-to-player communication, On-field clarity

**Features:** macOS Compatibility

**In-app purchases:** none


### K Cast

[App page](https://appshunter.io/ios/app/k-cast/id6479280679)

**Currently charting:** #199 Top Paid · Sports (US App Store)

This app allows baseball pitchers and catchers to communicate pitch calls securely and efficiently using a phone and AirPods. It eliminates the need for traditional signs, speeding up games and preventing stolen signals.

**Highlights:** Secure pitch communication, Uses phone and AirPods, Optional Apple Watch integration, Eliminates traditional signs, Speeds up game play, Prevents stolen signals

**In-app purchases:** none


## Frequently asked questions

### Is GoRout® Diamond free?

GoRout® Diamond is free to download, with no in-app purchases.

### Is K Cast free?

K Cast costs $3.99, with no in-app purchases.

### Which has better reviews, GoRout® Diamond or K Cast?

GoRout® Diamond is rated higher. GoRout® Diamond averages 5.0 out of 5 from 3 ratings, while K Cast averages 4.7 from 6 ratings.

### Do GoRout® Diamond or K Cast have ads?

Neither GoRout® Diamond nor K Cast shows ads.

### Which is updated more often, GoRout® Diamond or K Cast?

GoRout® Diamond ships an update fortnightly, and K Cast every 2 weeks. Most recently, GoRout® Diamond was updated on October 7, 2026 and K Cast on October 13, 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.*