# Vibe AI vs OK

The clearest difference is in-app purchases: Vibe AI at none against OK's 2. OK's advantage is update cadence (daily vs fortnightly) and iOS requirement (15.1 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. OK sells 2 in-app purchases, starting at $14.99 per month. Vibe AI asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Vibe AI against 5.0 for OK. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Vibe AI ships an update fortnightly, OK daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Vibe AI | OK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/vibe-ai-notes-and-memory/id6751564840/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ok-ai-note-taker/id6762960216/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 86 MB | 44 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vibe Inc. (U.S.)](https://appshunter.io/developer/1457907234) | [Ho Fung Kisum Chan](https://appshunter.io/developer/1895098352) |

## What reviewers say

### Vibe AI

[App page](https://appshunter.io/ios/app/vibe-ai-notes-and-memory/id6751564840)

This AI-powered workspace transforms conversations into searchable memories. It captures spoken content, providing transcripts, summaries, and action items. Easily query past discussions to retrieve key information and maintain work context.

**Highlights:** Contextual AI workspace, Recordings sync from Vibe devices, Transcripts and summaries, Action item extraction, Searchable conversation history, Cross-conversation querying

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

**In-app purchases:** none


### OK

[App page](https://appshunter.io/ios/app/ok-ai-note-taker/id6762960216)

This app automatically transcribes audio from meetings and calls into searchable text notes. It provides AI-generated summaries, identifies action items, and allows you to ask questions about the content. Supports over 100 languages and works for various professional and educational settings.

**Highlights:** Automatic audio transcription, AI-generated summaries, Action item extraction, Speaker identification, AI chat for Q&A, Multi-language support, Searchable meeting library

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OK Note Pro | $14.99 | per month |
| OK Note Pro | $99.99 | per year |


## Frequently asked questions

### Is Vibe AI free?

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

### Is OK free?

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

### Which has better reviews, Vibe AI or OK?

Vibe AI and OK are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Vibe AI or OK have ads?

Neither Vibe AI nor OK shows ads.

### Which is updated more often, Vibe AI or OK?

Vibe AI ships an update fortnightly, and OK daily. Most recently, Vibe AI was updated on October 30, 2026 and OK on October 31, 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.*