# OpenIntelligence vs Mimi AI

The clearest difference is in-app purchases: Mimi AI at none against OpenIntelligence's 4. Mimi AI also leads on iOS requirement (18.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OpenIntelligence sells 4 in-app purchases, starting at $5.99 per month. Mimi AI asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | OpenIntelligence | Mimi AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/openintelligence/id6756559175/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Freemium | — |
| Size | 166 MB | 22 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Gunnar Hostetler](https://appshunter.io/developer/1768599987) | [Anuraj Maurya](https://appshunter.io/developer/1885553174) |

## What reviewers say

### OpenIntelligence

[App page](https://appshunter.io/ios/app/openintelligence/id6756559175)

Transform your files into a private, searchable knowledge base. This app uses advanced AI to answer your questions with citations, supporting a wide range of document, audio, video, and code formats. It's designed for Apple devices with Apple Intelligence capabilities.

**Highlights:** Private knowledge base creation, Citation-backed Q&A, Supports 50+ file formats, On-device transcription and indexing, Hybrid search (keyword & vector), Multiple query modes, Background file ingestion

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $5.99 | per month |
| Pro Annual | $29.99 | per year |
| Document Pack | $2.99 | one-time |
| Lifetime Cohort | $59.99 | one-time |


### Mimi AI

[App page](https://appshunter.io/ios/app/mimi-ai/id6760657528)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OpenIntelligence free?

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

### Is Mimi AI free?

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

### Do OpenIntelligence or Mimi AI have ads?

Neither OpenIntelligence nor Mimi AI shows ads.

### Which is updated more often, OpenIntelligence or Mimi AI?

OpenIntelligence ships an update weekly, and Mimi AI weekly. Most recently, OpenIntelligence was updated on September 17, 2026 and Mimi AI on September 20, 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.*