# EZRecorder vs PDF Slim

The clearest difference is ads: EZRecorder at none against PDF Slim's shown. PDF Slim's advantage is monetization model (ad-supported vs paid) and iOS requirement (15.0 vs 17.6). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. EZRecorder sells 2 one-off in-app purchases and PDF Slim sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

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

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | EZRecorder | PDF Slim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ezrecorder-clear-voice/id6744010209/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-slim-reduce-pdf-size/id6787603119/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 94.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Paid | **Ad-supported** |
| Size | 50 MB | 14 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RYNYUL](https://appshunter.io/developer/580531175) | [MBG Studio](https://appshunter.io/developer/1401126212) |

## What reviewers say

### EZRecorder

[App page](https://appshunter.io/ios/app/ezrecorder-clear-voice/id6744010209)

This app offers high-quality audio recording with intelligent noise reduction and voice enhancement. It provides convenient one-tap recording via widgets and Apple Watch, along with features like bookmarking, location logging, and automatic iCloud synchronization for easy management.

**Highlights:** Superior audio quality with noise reduction, One-tap recording from widgets and Apple Watch, Smart recording management with auto-stop, Bookmark important moments, Location-based information logging, Auto-save and iCloud synchronization, Speech-to-text transcription and AI summarization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 7-day Trial | Free | one-time |
| EZRecorder Pro Lifetime | $1.99 | one-time |


### PDF Slim

[App page](https://appshunter.io/ios/app/pdf-slim-reduce-pdf-size/id6787603119)

Reduce the size of your PDF files with adjustable quality settings. Save or share compressed documents directly from the application. Access detailed information about each PDF.

**Highlights:** Compress PDF files, Adjustable quality levels, Save compressed PDFs, Share instantly, View PDF details

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is EZRecorder free?

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

### Is PDF Slim free?

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

### Which has better reviews, EZRecorder or PDF Slim?

EZRecorder and PDF Slim are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do EZRecorder or PDF Slim have ads?

PDF Slim shows ads; EZRecorder does not.

### Which is updated more often, EZRecorder or PDF Slim?

EZRecorder ships an update weekly, and PDF Slim weekly. Most recently, EZRecorder was updated on November 6, 2026 and PDF Slim on November 5, 2026.

---

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