# Orbit vs AI Agent

The clearest difference is device support: AI Agent at 3 against Orbit's 1. AI Agent also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Orbit sells 2 in-app purchases, starting at $4.99 per month and AI Agent sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Orbit ships an update every 9 days, AI Agent weekly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Orbit | AI Agent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/orbit-second-brain/id6781023313/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Freemium | — |
| Size | 16 MB | 52 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Runtime Labs LLC](https://appshunter.io/developer/6781023315) | [Abduljamil Nizomxo'ja](https://appshunter.io/developer/1895364488) |

## What reviewers say

### Orbit

[App page](https://appshunter.io/ios/app/orbit-second-brain/id6781023313)

Capture thoughts without friction and find patterns later. This app helps you organize ideas, ask questions about your own mind, and discover recurring themes. It offers a calm, private space for unfiltered thinking.

**Highlights:** Frictionless thought capture, Searchable mind, Pattern discovery, Weekly reflection, Calm and private interface, Share Sheet and widget integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Orbit Pro (Monthly) | $4.99 | per month |
| Orbit Pro (Yearly) | $49.99 | per year |


### AI Agent

[App page](https://appshunter.io/ios/app/ai-agent-multi-ai-assistant/id6784748532)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan | $5.99 | per month |
| AI Assistant Pro | $59.99 | per year |


## Frequently asked questions

### Is Orbit free?

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

### Is AI Agent free?

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

### Do Orbit or AI Agent have ads?

Neither Orbit nor AI Agent shows ads.

### Which is updated more often, Orbit or AI Agent?

Orbit ships an update every 9 days, and AI Agent weekly. Most recently, Orbit was updated on October 25, 2026 and AI Agent on October 28, 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.*