# OSG Pro Catalog vs PATDEL

The clearest difference is review sentiment: PATDEL at 100% against OSG Pro Catalog's 56%. PATDEL also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 7 months). OSG Pro Catalog's advantage is in-app purchases (none vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PATDEL sells 1 in-app purchase, starting at $60.99 per month. OSG Pro Catalog asks for nothing beyond the download.

OSG Pro Catalog ships an update every 7 months, PATDEL every 2 weeks. The most recent releases landed on November 1, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | OSG Pro Catalog | PATDEL |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 55.6% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 12 MB | 109 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OSG CORPORATION](https://appshunter.io/developer/556781862) | [TRAFFORD, K.K.](https://appshunter.io/developer/1614359843) |

## What reviewers say

### OSG Pro Catalog

[App page](https://appshunter.io/ios/app/osg-pro-catalog/id556781859)

Access a comprehensive catalog of industrial cutting tools from a leading manufacturer. Browse drilling, threading, and milling tools, along with technical data and brochures. The app automatically adjusts its language to your device's settings.

**Highlights:** Drilling and Threading Tools Catalog, Milling Tools Catalog, Brochures and Technical Data, Automatic Language Setting, Search Functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### PATDEL

[App page](https://appshunter.io/ios/app/patdel/id1625816436)

This app helps users find product sales data by scanning barcodes or product model numbers. It allows checking market prices across various platforms, calculating potential profits, and streamlining the listing process for flea markets and e-commerce sites. It also assists with Amazon sales management, including inventory and price adjustments.

**Highlights:** Barcode and OCR product scanning, Market price comparison across platforms, Automatic profit calculation, Flea market listing assistance, Amazon sales and inventory management, Price revision tools

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Patdel月額 | $60.99 | per month |


## Frequently asked questions

### Is OSG Pro Catalog free?

OSG Pro Catalog is free to download, with no in-app purchases.

### Is PATDEL free?

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

### Do OSG Pro Catalog or PATDEL have ads?

OSG Pro Catalog shows ads; PATDEL does not.

### Which is updated more often, OSG Pro Catalog or PATDEL?

OSG Pro Catalog ships an update every 7 months, and PATDEL every 2 weeks. Most recently, OSG Pro Catalog was updated on November 1, 2026 and PATDEL on November 12, 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.*