# Open Minis vs PrecastX

Open Minis and PrecastX are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 19, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Open Minis | PrecastX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (87 ratings)](https://appshunter.io/ios/app/open-minis/id6759188481/reviews)** | — |
| Number of ratings | **87** | — |
| Positive reviews | 96.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free | — |
| Size | 398 MB | 67 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [森 王](https://appshunter.io/developer/1522405790) | [Mehmet Sumer](https://appshunter.io/developer/1624664043) |

## What reviewers say

### Open Minis

[App page](https://appshunter.io/ios/app/open-minis/id6759188481)

This AI agent runs locally on your device, taking actions like browsing the web, managing your schedule, and controlling smart home devices. It integrates deeply with iOS frameworks and allows you to bring your own API keys from various AI providers. Customize its capabilities with a skills system and enjoy persistent memory for a personalized experience.

**Highlights:** On-device AI agent, Multi-model AI provider support, Deep iOS framework integration, Built-in web browser, Customizable skills system, Persistent memory, Siri Shortcuts integration

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

**In-app purchases:** none


### PrecastX

[App page](https://appshunter.io/ios/app/precastx/id6759788955)

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

**In-app purchases:** none


## Frequently asked questions

### Is Open Minis free?

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

### Is PrecastX free?

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

### Do Open Minis or PrecastX have ads?

Neither Open Minis nor PrecastX shows ads.

### Which is updated more often, Open Minis or PrecastX?

Open Minis ships an update weekly, and PrecastX weekly. Most recently, Open Minis was updated on October 19, 2026 and PrecastX on October 3, 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.*