# DryFire Trigger Unit vs GTO Ranges+ Poker Solver

The clearest difference is rating: GTO Ranges+ Poker Solver at 4.7 against DryFire Trigger Unit's 3.0. GTO Ranges+ Poker Solver also leads on update cadence (every 2 weeks vs every 3 months) and ratings volume (124 vs 1). DryFire Trigger Unit's advantage is in-app purchases (none vs 16) and iOS requirement (8.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. GTO Ranges+ Poker Solver sells 14 in-app purchases, starting at $4.99 per 7 days. DryFire Trigger Unit asks for nothing beyond the download.

GTO Ranges+ Poker Solver holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: GTO Ranges+ Poker Solver has 124 ratings behind it against 1, so its average is the more settled of the two.

DryFire Trigger Unit ships an update every 3 months, GTO Ranges+ Poker Solver every 2 weeks. Both last shipped on October 20, 2026.

## The numbers

| Metric | DryFire Trigger Unit | GTO Ranges+ Poker Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/dryfire-trigger-unit/id1291827365/reviews) | **[4.7 (124 ratings)](https://appshunter.io/ios/app/gto-ranges-plus-poker-solver/id6458732631/reviews)** |
| Number of ratings | 1 | **124** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | **Free** | Subscription |
| Size | 16 MB | 54 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Wordcraft International Limited](https://appshunter.io/developer/294338798) | [Crafty Wheel Studios Pty Ltd](https://appshunter.io/developer/1158838394) |

## What reviewers say

### DryFire Trigger Unit

[App page](https://appshunter.io/ios/app/dryfire-trigger-unit/id1291827365)

This application allows users to program a universal gun assembly for various firing modes and sensitivity settings. It connects the gun assembly to a specific system, enabling laser firing based on vibration detection.

**Highlights:** Program universal gun assembly, Select firing modes (press, release, universal), Adjust sensitivity in universal mode, Laser firing based on vibration, Link gun assembly to DryFire system

**Features:** macOS Compatibility

**In-app purchases:** none


### GTO Ranges+ Poker Solver

[App page](https://appshunter.io/ios/app/gto-ranges-plus-poker-solver/id6458732631)

Master preflop poker strategy with professionally solved multiway ranges for various game formats. Practice with targeted drills and track your progress to identify and fix leaks in your play.

**Highlights:** Multiway GTO preflop ranges (2-9 players), Coverage for MTTs, ICM, PKO, cash games, Spin & Go, Targeted preflop training drills, Streak and EV tracking, Offline range downloads, Import custom solver sims

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Monthly | $9.99 | per month |
| Monthly | $14.99 | per month |
| Monthly Special | $14.99 | per month |
| Monthly | $19.99 | per month |
| Monthly | $19.99 | per month |
| Yearly | $99.99 | per year |
| Yearly | $199.99 | per year |
| Yearly | $199.99 | per year |
| Yearly Special | $199.99 | per year |
| Lifetime Loyalty Special | $359.99 | one-time |
| Lifetime Special | $359.99 | one-time |
| Lifetime | $399.99 | one-time |


## Frequently asked questions

### Is DryFire Trigger Unit free?

DryFire Trigger Unit is free to download, with no in-app purchases.

### Is GTO Ranges+ Poker Solver free?

GTO Ranges+ Poker Solver is free to download, with in-app purchases available.

### Which has better reviews, DryFire Trigger Unit or GTO Ranges+ Poker Solver?

GTO Ranges+ Poker Solver is rated higher. DryFire Trigger Unit averages 3.0 out of 5 from 1 ratings, while GTO Ranges+ Poker Solver averages 4.7 from 124 ratings.

### Do DryFire Trigger Unit or GTO Ranges+ Poker Solver have ads?

Neither DryFire Trigger Unit nor GTO Ranges+ Poker Solver shows ads.

### Which is updated more often, DryFire Trigger Unit or GTO Ranges+ Poker Solver?

DryFire Trigger Unit ships an update every 3 months, and GTO Ranges+ Poker Solver every 2 weeks. Most recently, DryFire Trigger Unit was updated on October 20, 2026 and GTO Ranges+ Poker Solver on October 20, 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.*