# Combyne vs GrainFox

The clearest difference is in-app purchases: GrainFox at none against Combyne's 2. GrainFox also leads on iOS requirement (13.0 vs 15.1). Combyne's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Combyne sells 2 in-app purchases, starting at $49.99 per month. GrainFox asks for nothing beyond the download.

Combyne ships an update every 3 weeks, GrainFox every 2 months. The most recent releases landed on September 23, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Combyne | GrainFox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/combyne/id1442264594/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Freemium | — |
| Size | 72 MB | 39 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Combyne Ag](https://appshunter.io/developer/1702184065) | [Farmlink Marketing Solutions](https://appshunter.io/developer/1529988912) |

## What reviewers say

### Combyne

[App page](https://appshunter.io/ios/app/combyne/id1442264594)

This app simplifies crop marketing by tracking bushels, sales, and storage. It digitizes documents like contracts and load tickets using OCR to automate record-keeping and provide insights into profitability and cash flow.

**Highlights:** Track bushels marketed, stored, and sold, Digitize contracts, load tickets, and settlements with OCR, Manage stored crop inventory by location, View breakeven and profitability insights, Reconcile marketed and storage positions, Unlimited trade document management

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Accelerator (Monthly) | $49.99 | per month |
| Accelerator (Yearly) | $499.99 | per year |


### GrainFox

[App page](https://appshunter.io/ios/app/grainfox/id1529988910)

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

**In-app purchases:** none


## Frequently asked questions

### Is Combyne free?

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

### Is GrainFox free?

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

### Do Combyne or GrainFox have ads?

Neither Combyne nor GrainFox shows ads.

### Which is updated more often, Combyne or GrainFox?

Combyne ships an update every 3 weeks, and GrainFox every 2 months. Most recently, Combyne was updated on September 23, 2026 and GrainFox on September 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.*