# Sirrus vs Agworld Sampling

The clearest difference is review sentiment: Agworld Sampling at 100% against Sirrus's 44%. Agworld Sampling also leads on rating (4.6 vs 3.5) and in-app purchases (none vs 2). Sirrus's advantage is update cadence (every 2 months vs every 4 months) and device support (3 vs 1). On price, ratings volume, ads and iOS requirement there is nothing between them.

Both are free to download. Sirrus sells 2 in-app purchases, starting at $62.00 per month. Agworld Sampling asks for nothing beyond the download.

Agworld Sampling holds the better App Store score, 4.6 against 3.5. Both are backed by a comparable volume of ratings — 43 and 61 respectively. Written reviews point the same way: 44% of Sirrus's written reviews are positive against 100% of Agworld Sampling's.

Sirrus ships an update every 2 months, Agworld Sampling every 4 months. The most recent releases landed on October 7, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Sirrus | Agworld Sampling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (43 ratings)](https://appshunter.io/ios/app/sirrus/id684978309/reviews) | **[4.6 (61 ratings)](https://appshunter.io/ios/app/agworld-sampling/id1033463215/reviews)** |
| Number of ratings | 43 | **61** |
| Positive reviews | 43.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Freemium | **Free** |
| Size | 117 MB | 10 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Telus Ag and Consumer Goods](https://appshunter.io/developer/1746377892) | [SemiosBio Technologies Inc.](https://appshunter.io/developer/1081642709) |

## What reviewers say

### Sirrus

[App page](https://appshunter.io/ios/app/sirrus/id684978309)

This app helps farmers and agronomists manage field data, scout crops, and make informed decisions. It allows for offline data collection, sharing recommendations, and generating reports. Premium features offer advanced editing and product information access.

**Highlights:** Offline field data collection, Crop scouting and observation recording, Create and share recommendations, Generate PDF reports, Soil sampling tools, Export data as shapefile, Hourly rainfall estimates

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sirrus Premium | $62.00 | per month |
| Sirrus Premium | $749.99 | per year |


### Agworld Sampling

[App page](https://appshunter.io/ios/app/agworld-sampling/id1033463215)

This app helps soil collectors update field boundaries using location tracking and manage sampling jobs. It integrates with a precision sampling solution to streamline the process from job creation to data map generation.

**Highlights:** Update field boundaries with location tracking, View and complete assigned sampling jobs, Submit sampling jobs, Integrates with Agworld's precision sampling solution, Automated conversion to precision data maps, Client details, lab submission, and results management

**In-app purchases:** none


## Frequently asked questions

### Is Sirrus free?

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

### Is Agworld Sampling free?

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

### Which has better reviews, Sirrus or Agworld Sampling?

Agworld Sampling is rated higher. Sirrus averages 3.5 out of 5 from 43 ratings, while Agworld Sampling averages 4.6 from 61 ratings.

### Do Sirrus or Agworld Sampling have ads?

Neither Sirrus nor Agworld Sampling shows ads.

### Which is updated more often, Sirrus or Agworld Sampling?

Sirrus ships an update every 2 months, and Agworld Sampling every 4 months. Most recently, Sirrus was updated on October 7, 2026 and Agworld Sampling on September 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*