# Computer Basics vs AI Note

The clearest difference is in-app purchases: Computer Basics at none against AI Note's 3. AI Note's advantage is update cadence (weekly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI Note sells 3 in-app purchases, starting at $5.99 per month. Computer Basics asks for nothing beyond the download.

Computer Basics ships an update every 4 months, AI Note weekly. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Computer Basics | AI Note |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/computer-basics-pc-guide/id6749609393/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | — |
| Size | 39 MB | 3 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Vavaev](https://appshunter.io/developer/1612996327) | [hiroyuki matsuzaki](https://appshunter.io/developer/1867154216) |

## What reviewers say

### Computer Basics

[App page](https://appshunter.io/ios/app/computer-basics-pc-guide/id6749609393)

Learn about computer hardware, software, and assembly with detailed articles and step-by-step guides. This app helps you understand PC components, build your own computer, and refresh your tech knowledge.

**Highlights:** Hardware component information, Step-by-step PC assembly guides, Software basics explained, Search function for terms, Regular content updates, Error reporting and suggestions

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Note

[App page](https://appshunter.io/ios/app/ai-note/id6808557580)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 月額 | $5.99 | per month |
| Pro 年額 | $49.99 | per year |
| 自分のキーで使う | $19.99 | one-time |


## Frequently asked questions

### Is Computer Basics free?

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

### Is AI Note free?

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

### Do Computer Basics or AI Note have ads?

Neither Computer Basics nor AI Note shows ads.

### Which is updated more often, Computer Basics or AI Note?

Computer Basics ships an update every 4 months, and AI Note weekly. Most recently, Computer Basics was updated on October 5, 2026 and AI Note on October 4, 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.*