# Batch PDF Compressor SquashPDF vs Memo AI Notes

The clearest difference is rating: Memo AI Notes at 5.0 against Batch PDF Compressor SquashPDF's 3.5. Memo AI Notes also leads on update cadence (daily vs every 4 weeks). Batch PDF Compressor SquashPDF's advantage is iOS requirement (16.6 vs 18.2). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Batch PDF Compressor SquashPDF sells 3 in-app purchases, starting at $3.99 per month and Memo AI Notes sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Memo AI Notes holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Batch PDF Compressor SquashPDF ships an update every 4 weeks, Memo AI Notes daily. The most recent releases landed on October 2, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Batch PDF Compressor SquashPDF | Memo AI Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/batch-pdf-compressor-squashpdf/id6747497350/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/memo-ai-notes/id6747631353/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Daily** |
| Monetization | Freemium | Freemium |
| Size | 27 MB | 5 MB |
| Requires iOS | **16.6** | 18.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yash Mandhyan](https://appshunter.io/developer/1856960217) | [Avery Intelligence](https://appshunter.io/developer/1802111127) |

## What reviewers say

### Batch PDF Compressor SquashPDF

[App page](https://appshunter.io/ios/app/batch-pdf-compressor-squashpdf/id6747497350)

This tool efficiently reduces PDF file sizes without compromising quality. It allows users to select a target file size and offers batch compression for multiple documents. A preview feature helps verify quality before saving.

**Highlights:** Compress single or multiple PDFs, Select target file size, Batch compression, Side-by-side quality preview, Local history of compressions

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $3.99 | per month |
| Weekly Subscription | $4.99 | per 7 days |
| Yearly Subscription | $14.99 | per year |


### Memo AI Notes

[App page](https://appshunter.io/ios/app/memo-ai-notes/id6747631353)

This minimalist note-taking app uses AI to enhance your writing. It offers instant text transformations for grammar correction, rephrasing, summarization, and translation. Unlock advanced features for professionals and students with premium commands.

**Highlights:** Distraction-free writing interface, Instant AI text transformations, 30+ AI commands (grammar, rephrase, summarize, translate), Tone and style adjustments, Formatting and document creation, Creative writing and clarity tools, Privacy-focused, notes stay on device

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Memo AI Pro Weekly | $3.99 | per 7 days |
| Memo AI Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is Batch PDF Compressor SquashPDF free?

Batch PDF Compressor SquashPDF is free to download, with in-app purchases available.

### Is Memo AI Notes free?

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

### Which has better reviews, Batch PDF Compressor SquashPDF or Memo AI Notes?

Memo AI Notes is rated higher. Batch PDF Compressor SquashPDF averages 3.5 out of 5 from 2 ratings, while Memo AI Notes averages 5.0 from 1 ratings.

### Do Batch PDF Compressor SquashPDF or Memo AI Notes have ads?

Neither Batch PDF Compressor SquashPDF nor Memo AI Notes shows ads.

### Which is updated more often, Batch PDF Compressor SquashPDF or Memo AI Notes?

Batch PDF Compressor SquashPDF ships an update every 4 weeks, and Memo AI Notes daily. Most recently, Batch PDF Compressor SquashPDF was updated on October 2, 2026 and Memo AI Notes on September 28, 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.*