# OACI Certifications vs Nutrien HUB

The clearest difference is rating: OACI Certifications at 5.0 against Nutrien HUB's 3.5. OACI Certifications also leads on iOS requirement (11.0 vs 15.1). Nutrien HUB's advantage is ratings volume (11 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OACI Certifications holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Nutrien HUB has 11 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OACI Certifications | Nutrien HUB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oaci-certifications/id1510562030/reviews)** | [3.5 (11 ratings)](https://appshunter.io/ios/app/nutrien-hub/id1664607198/reviews) |
| Number of ratings | 1 | **11** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | Free |
| Size | 56 MB | 116 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ohio Federation Of Soil And Water Conservation District](https://appshunter.io/developer/1510562029) | [Nutrien AG Solutions, Inc.](https://appshunter.io/developer/516392831) |

## What reviewers say

### OACI Certifications

[App page](https://appshunter.io/ios/app/oaci-certifications/id1510562030)

Recognizes farmers for implementing best practices to improve water quality and conservation efforts in Ohio. This initiative fosters a partnership between agricultural, environmental, and research communities.

**Highlights:** Farmer recognition for conservation efforts, Promotes water quality improvement, Encourages best management practices, Partnership between agriculture and conservation

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

**In-app purchases:** none


### Nutrien HUB

[App page](https://appshunter.io/ios/app/nutrien-hub/id1664607198)

Manage your farm operations with this app. Access local weather, view farm details, and handle financial accounts all in one place. Designed for growers to streamline their agricultural management.

**Highlights:** Farm operation management, Local weather access, Farm and field viewing, Financial account management, Replaces Ag Solutions app

**In-app purchases:** none


## Frequently asked questions

### Is OACI Certifications free?

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

### Is Nutrien HUB free?

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

### Which has better reviews, OACI Certifications or Nutrien HUB?

OACI Certifications is rated higher. OACI Certifications averages 5.0 out of 5 from 1 ratings, while Nutrien HUB averages 3.5 from 11 ratings.

### Do OACI Certifications or Nutrien HUB have ads?

Neither OACI Certifications nor Nutrien HUB shows ads.

### Which is updated more often, OACI Certifications or Nutrien HUB?

OACI Certifications ships an update every 2 weeks, and Nutrien HUB every 2 weeks. Most recently, OACI Certifications was updated on October 8, 2026 and Nutrien HUB 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.*