# Dry Fire Pro vs RollCall Grappling

The clearest difference is in-app purchases: RollCall Grappling at none against Dry Fire Pro's 4. RollCall Grappling also leads on iOS requirement (16.0 vs 18.0). Dry Fire Pro's advantage is ads (none vs shown) and update cadence (every 9 days vs monthly). On price and device support there is nothing between them.

Both are free to download. Dry Fire Pro sells 4 in-app purchases, starting at $2.99 per month. RollCall Grappling asks for nothing beyond the download.

Dry Fire Pro ships an update every 9 days, RollCall Grappling monthly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Dry Fire Pro | RollCall Grappling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (34 ratings)](https://appshunter.io/ios/app/dry-fire-pro-gun-shot-timer/id6751209426/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | Freemium | — |
| Size | 47 MB | 14 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Adam Gelatka](https://appshunter.io/developer/1833992366) | [Lucas Moeller](https://appshunter.io/developer/1857074865) |

## What reviewers say

### Dry Fire Pro

[App page](https://appshunter.io/ios/app/dry-fire-pro-gun-shot-timer/id6751209426)

This app provides a modern training timer for dry-fire practice. It uses on-device machine learning to detect trigger presses and provides detailed feedback on reaction time and consistency. Users can customize drills or use presets for focused training sessions.

**Highlights:** ML Shot Detection, Customizable Drill Builder, Detailed Drill Stats, Drill Presets & Catalog, Timing & Splits Tracking, Privacy-First Design

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $19.99 | per year |
| Pro Tier | $12.99 | one-time |
| Pro Tier | $39.99 | one-time |


### RollCall Grappling

[App page](https://appshunter.io/ios/app/rollcall-grappling/id6761694977)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dry Fire Pro free?

Dry Fire Pro is free to download, with in-app purchases available.

### Is RollCall Grappling free?

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

### Do Dry Fire Pro or RollCall Grappling have ads?

RollCall Grappling shows ads; Dry Fire Pro does not.

### Which is updated more often, Dry Fire Pro or RollCall Grappling?

Dry Fire Pro ships an update every 9 days, and RollCall Grappling monthly. Most recently, Dry Fire Pro was updated on October 30, 2026 and RollCall Grappling 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.*