# AI Notebook vs MetaOpai

The clearest difference is ads: MetaOpai at none against AI Notebook's shown. MetaOpai also leads on rating (5.0 vs 4.6) and update cadence (every 3 days vs every 9 days). AI Notebook's advantage is ratings volume (193 vs 3) and device support (5 vs 3). On price, in-app purchases, monetization model and iOS requirement there is nothing between them.

Both are free to download. AI Notebook sells 10 in-app purchases, starting at $9.99 per 7 days and MetaOpai sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

MetaOpai holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: AI Notebook has 193 ratings behind it against 3, so its average is the more settled of the two.

AI Notebook ships an update every 9 days, MetaOpai every 3 days. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AI Notebook | MetaOpai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (193 ratings)](https://appshunter.io/ios/app/ai-notebook-smart-note-taker/id6737346766/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/metaopai/id6780728711/reviews)** |
| Number of ratings | **193** | 3 |
| Positive reviews | 45.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 178 MB | 31 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [APTE Ltd](https://appshunter.io/developer/1675202009) | [METAOP.AI LLC](https://appshunter.io/developer/6780728713) |

## What reviewers say

### AI Notebook

[App page](https://appshunter.io/ios/app/ai-notebook-smart-note-taker/id6737346766)

This app transforms your notes, recordings, and documents into concise summaries and interactive learning tools. Engage with your content through AI chat, create presentations, and generate study aids like flashcards and quizzes. Organize, export, and share your work efficiently.

**Highlights:** Summarize documents, PDFs, and web pages, Chat with your content to clarify concepts, Record and transcribe audio with speaker identification, Generate podcasts, infographics, and slides, Create study guides, quizzes, and flashcards, Organize notes with folders and search functionality, Export and share notes

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Yearly | $39.99 | per year |
| Yearly | $69.99 | per year |
| Yearly Premium | $89.99 | per year |
| Yearly | $119.99 | per year |
| 10 Credits | $4.99 | one-time |
| 25 Credits | $9.99 | one-time |
| 55 Credits | $19.99 | one-time |
| 150 Credits | $49.99 | one-time |
| Lifetime Premium | $99.99 | one-time |

**What reviewers like**

- 👍 Good
- 👍 Effectively helped with course notes transcription
- 👍 Provides good summarization function
- 👍 Useful software
- 👍 Great note-taking tool

**What reviewers complain about**

- 🐛 AI unable to align with real-time
- 🐛 Generates nonsensical content
- 🐛 Recording and analysis not working
- 🐛 Sync issues between devices
- 🐛 Paid version has less functionality than free version

**Reported bugs**

- Recording not working
- Summarization not working
- Frequent crashes
- Incompatible with older devices

**Requested features**

- Ability to load files and images
- Cross-platform support (Mac, Web)
- Improved language support (multilingual)


### MetaOpai

[App page](https://appshunter.io/ios/app/metaopai/id6780728711)

This app helps you understand your life by analyzing your journal entries. It identifies patterns, themes, and inconsistencies in your writing, offering insights without providing direct advice. It's designed for private, individual use with strong data security measures.

**Highlights:** Natural language journaling, Pattern and theme detection, Cross-journal questioning, Signal building over time, Private and encrypted data, Data export and deletion

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MetaOp Entry | $4.99 | per month |
| MetaOp Mid | $9.99 | per month |
| MetaOp Pro | $19.99 | per month |


## Frequently asked questions

### Is AI Notebook free?

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

### Is MetaOpai free?

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

### Which has better reviews, AI Notebook or MetaOpai?

MetaOpai is rated higher. AI Notebook averages 4.6 out of 5 from 193 ratings, while MetaOpai averages 5.0 from 3 ratings.

### Do AI Notebook or MetaOpai have ads?

AI Notebook shows ads; MetaOpai does not.

### Which is updated more often, AI Notebook or MetaOpai?

AI Notebook ships an update every 9 days, and MetaOpai every 3 days. Most recently, AI Notebook was updated on November 8, 2026 and MetaOpai on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*