# miniAssistant vs Trifecta

The clearest difference is in-app purchases: miniAssistant at none against Trifecta's 1. Trifecta's advantage is update cadence (every 4 days vs every 8 days) and iOS requirement (13.0 vs 18.2). On price, ads and device support there is nothing between them.

Both are free to download. Trifecta sells 1 in-app purchase, starting at $1.99 per 3 months. miniAssistant asks for nothing beyond the download.

miniAssistant ships an update every 8 days, Trifecta every 4 days. The most recent releases landed on September 26, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | miniAssistant | Trifecta |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | Free | — |
| Size | 4 MB | 37 MB |
| Requires iOS | 18.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Kazufumi Suzuki](https://appshunter.io/developer/1512087197) | [Hafid Zaini](https://appshunter.io/developer/1062667203) |

## What reviewers say

### miniAssistant

[App page](https://appshunter.io/ios/app/miniassistant/id6446637254)

Interact with various AI language models, including local ones, on your iPhone, iPad, or Mac. Personalize prompts, manage your schedule with natural language commands, and get AI-powered summaries and news. Supports function calling for calendar, web, and location tasks.

**Highlights:** Interact with LM Studio, OpenAI, Anthropic, and Apple Intelligence APIs, Test large language models locally on iOS and macOS, Personalize prompts for tailored AI responses, Function calling for calendar, web search, and location, Natural language schedule management, Summarize, create, and edit events, Customizable backgrounds

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

**In-app purchases:** none


### Trifecta

[App page](https://appshunter.io/ios/app/trifecta-judgment-and-focus/id6779867948)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pro | $1.99 | per 3 months |


## Frequently asked questions

### Is miniAssistant free?

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

### Is Trifecta free?

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

### Do miniAssistant or Trifecta have ads?

Neither miniAssistant nor Trifecta shows ads.

### Which is updated more often, miniAssistant or Trifecta?

miniAssistant ships an update every 8 days, and Trifecta every 4 days. Most recently, miniAssistant was updated on September 26, 2026 and Trifecta on September 11, 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.*