# Optimus Notes vs Agmatix

The clearest difference is review sentiment: Agmatix at 50% against Optimus Notes's 0%. Agmatix also leads on rating (4.2 vs 4.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Agmatix holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews point the same way: 0% of Optimus Notes's written reviews are positive against 50% of Agmatix's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 19, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Optimus Notes | Agmatix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (6 ratings)](https://appshunter.io/ios/app/optimus-notes/id1561846366/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/agmatix/id1637836826/reviews)** |
| Number of ratings | **6** | 5 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 41 MB | 124 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dymaxion Labs](https://appshunter.io/developer/1885907291) | [agmatix](https://appshunter.io/developer/1637836828) |

## What reviewers say

### Optimus Notes

[App page](https://appshunter.io/ios/app/optimus-notes/id1561846366)

This app allows users to record and analyze product ratings with customizable selections and voice dictation. It supports offline use, image attachments, and automatic cloud uploads for review and analysis. Data can be exported to Excel for further processing.

**Highlights:** Offline mode, Customizable rating selections, Voice dictation for comments, Attach pictures to notes, Automatic cloud upload, Excel export

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

**In-app purchases:** none


### Agmatix

[App page](https://appshunter.io/ios/app/agmatix/id1637836826)

This app simplifies field data collection for agricultural research and farming. It allows users to create, manage, and visualize on-farm experiments, record activities, and assign tasks directly from their mobile devices.

**Highlights:** On-Farm Experimentation (OFE), Trial planning and design, Field data recording, Task assignment and protocols, Map-based trial visualization, Data export and sharing

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Optimus Notes free?

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

### Is Agmatix free?

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

### Which has better reviews, Optimus Notes or Agmatix?

Agmatix is rated higher. Optimus Notes averages 4.0 out of 5 from 6 ratings, while Agmatix averages 4.2 from 5 ratings.

### Do Optimus Notes or Agmatix have ads?

Neither Optimus Notes nor Agmatix shows ads.

### Which is updated more often, Optimus Notes or Agmatix?

Optimus Notes ships an update every 3 weeks, and Agmatix every 3 weeks. Most recently, Optimus Notes was updated on September 19, 2026 and Agmatix on August 16, 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.*