# ZIP File Extractor vs AI Note Taker

The clearest difference is in-app purchases: ZIP File Extractor at none against AI Note Taker's 3. AI Note Taker's advantage is update cadence (every 3 weeks vs every 2 months) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. AI Note Taker sells 3 in-app purchases, starting at $2.99 per 7 days. ZIP File Extractor asks for nothing beyond the download.

ZIP File Extractor ships an update every 2 months, AI Note Taker every 3 weeks. The most recent releases landed on October 30, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | ZIP File Extractor | AI Note Taker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ai-note-taker-sumnevo/id6755509615/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 20 MB | 72 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Prakash Padsala](https://appshunter.io/developer/1784179561) | [DEVSRANK](https://appshunter.io/developer/1716669578) |

## What reviewers say

### ZIP File Extractor

[App page](https://appshunter.io/ios/app/zip-file-extractor-pdf-doc/id6745541798)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Note Taker

[App page](https://appshunter.io/ios/app/ai-note-taker-sumnevo/id6755509615)

This AI-powered app transforms voice recordings into organized notes and concise summaries. It's ideal for students and professionals to capture lectures, meetings, and ideas, making information easily reviewable and shareable.

**Highlights:** AI-generated notes and summaries, Lecture and meeting recording, Voice memo capture, Smart summarization, Notebook organization, Save and share notes

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Note Taker weekly | $2.99 | per 7 days |
| AI Note Taker Yearly Disc | $7.99 | per year |
| AI Note Taker Yearly | $14.99 | per year |


## Frequently asked questions

### Is ZIP File Extractor free?

ZIP File Extractor is free to download, with no in-app purchases.

### Is AI Note Taker free?

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

### Do ZIP File Extractor or AI Note Taker have ads?

Neither ZIP File Extractor nor AI Note Taker shows ads.

### Which is updated more often, ZIP File Extractor or AI Note Taker?

ZIP File Extractor ships an update every 2 months, and AI Note Taker every 3 weeks. Most recently, ZIP File Extractor was updated on October 30, 2026 and AI Note Taker on October 26, 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.*