# Naim Catalog vs Partsbond

The clearest difference is in-app purchases: Naim Catalog at none against Partsbond's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Partsbond sells 2 one-off in-app purchases. Naim Catalog asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 23, 2026 and May 14, 2026 respectively.

## The numbers

| Metric | Naim Catalog | Partsbond |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/naim-catalog/id1503735949/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 117 MB | 99 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ali Naim und Hussein Naim](https://appshunter.io/developer/1503735948) | [Cloud Auto Parts Paring Co.,Ltd.](https://appshunter.io/developer/1210603872) |

## What reviewers say

### Naim Catalog

[App page](https://appshunter.io/ios/app/naim-catalog/id1503735949)

This app serves as a comprehensive catalog for catalytic converters, allowing users to identify parts and check pricing. It offers filtering by brand, country, and continent, with options to save favorites and add items to a list or cart.

**Highlights:** Catalytic converter catalog, Part identification, Pricing information, Filter by brand, country, continent, Add to favorites, Add to list/cart

**Features:** macOS Compatibility

**In-app purchases:** none


### Partsbond

[App page](https://appshunter.io/ios/app/partsbond/id1542314481)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly membership | $59.99 | one-time |
| Yearly membership | $599.99 | one-time |


## Frequently asked questions

### Is Naim Catalog free?

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

### Is Partsbond free?

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

### Do Naim Catalog or Partsbond have ads?

Neither Naim Catalog nor Partsbond shows ads.

### Which is updated more often, Naim Catalog or Partsbond?

Naim Catalog ships an update every 2 months, and Partsbond every 2 months. Most recently, Naim Catalog was updated on September 23, 2026 and Partsbond on May 14, 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.*