# EEON vs Open Agent

The clearest difference is update cadence: EEON at every 3 days against Open Agent's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. EEON sells 2 in-app purchases, starting at $9.99 per month and Open Agent sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

EEON ships an update every 3 days, Open Agent every 9 days. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | EEON | Open Agent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/eeon-ai-memory-and-notes/id6758273499/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | Freemium | — |
| Size | 11 MB | 101 MB |
| Requires iOS | 26.2 | **26.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Stock Alarm, LLC](https://appshunter.io/developer/1276451352) | [Hoang Nguyen Vu](https://appshunter.io/developer/1883922584) |

## What reviewers say

### EEON

[App page](https://appshunter.io/ios/app/eeon-ai-memory-and-notes/id6758273499)

This app uses AI to automatically organize your spoken notes into a personal wiki. It transcribes your voice, extracts key information, and compiles it into dynamic articles about topics, people, and projects without manual tagging.

**Highlights:** Voice-first capture with transcription, AI auto-compiles notes into a personal wiki, Dynamic articles on topics, people, and projects, Persona-based customization for different roles, Focus and momentum tracking based on priorities, Ask your memory for information retrieval

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EEON Pro Monthly | $9.99 | per month |
| EEON Pro Annual | $79.99 | per year |


### Open Agent

[App page](https://appshunter.io/ios/app/open-agent/id6760329760)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenAgent Pro Weekly | $4.99 | per 7 days |
| OpenAgent Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is EEON free?

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

### Is Open Agent free?

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

### Do EEON or Open Agent have ads?

Neither EEON nor Open Agent shows ads.

### Which is updated more often, EEON or Open Agent?

EEON ships an update every 3 days, and Open Agent every 9 days. Most recently, EEON was updated on October 4, 2026 and Open Agent on October 1, 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.*