# iTronix by SparkEVO vs ArrowForge

The clearest difference is in-app purchases: iTronix by SparkEVO at none against ArrowForge's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ArrowForge sells 2 in-app purchases, starting at $6.99 per month. iTronix by SparkEVO asks for nothing beyond the download.

iTronix by SparkEVO ships an update every 3 weeks, ArrowForge fortnightly. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | iTronix by SparkEVO | ArrowForge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/arrowforge/id6779733228/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 46 MB | 49 MB |
| Requires iOS | 15.4 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SparkEVO S.r.l.](https://appshunter.io/developer/1504736865) | [Frontier Forge LLC](https://appshunter.io/developer/6779733230) |

## What reviewers say

### iTronix by SparkEVO

[App page](https://appshunter.io/ios/app/itronix-by-sparkevo/id1504736866)

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

**In-app purchases:** none


### ArrowForge

[App page](https://appshunter.io/ios/app/arrowforge/id6779733228)

This app provides ballistics calculations and setup recommendations for archery. It helps users understand their bow and arrow setup's performance, including spine, FOC, speed, and lethal range, with explanations for each metric. Experiment with modifications before purchasing new parts.

**Highlights:** Dynamic spine check, FOC, GPP, GPI, and speed estimates, Kinetic energy and momentum calculations, Drag-aware field-ballistics solver, Sight pin and holdover planning, AI bow and arrow spec lookup, AI arrow recommender

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ArrowForge Pro | $6.99 | per month |
| ArrowForge Pro | $39.99 | per year |


## Frequently asked questions

### Is iTronix by SparkEVO free?

iTronix by SparkEVO is free to download, with no in-app purchases.

### Is ArrowForge free?

ArrowForge is free to download, with in-app purchases available.

### Do iTronix by SparkEVO or ArrowForge have ads?

Neither iTronix by SparkEVO nor ArrowForge shows ads.

### Which is updated more often, iTronix by SparkEVO or ArrowForge?

iTronix by SparkEVO ships an update every 3 weeks, and ArrowForge fortnightly. Most recently, iTronix by SparkEVO was updated on October 24, 2026 and ArrowForge on October 15, 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.*