# OPENCatman vs AiMerch Eco

The clearest difference is update cadence: AiMerch Eco at weekly against OPENCatman's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OPENCatman ships an update every 4 months, AiMerch Eco weekly. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | OPENCatman | AiMerch Eco |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/opencatman/id6444165946/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | — |
| Size | 71 MB | 69 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SLGK SA DE CV](https://appshunter.io/developer/1652760072) | [AI Merch](https://appshunter.io/developer/1709525623) |

## What reviewers say

### OPENCatman

[App page](https://appshunter.io/ios/app/opencatman/id6444165946)

Streamline product cataloging for planograms. Scan barcodes, capture images, and input dimensions to quickly add products to your visual merchandising plans.

**Highlights:** Barcode scanning, Product photo capture, Dimension input, Planogram creation, Product database management

**In-app purchases:** none


### AiMerch Eco

[App page](https://appshunter.io/ios/app/aimerch-eco/id6739363871)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OPENCatman free?

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

### Is AiMerch Eco free?

AiMerch Eco is free to download, with no in-app purchases.

### Do OPENCatman or AiMerch Eco have ads?

Neither OPENCatman nor AiMerch Eco shows ads.

### Which is updated more often, OPENCatman or AiMerch Eco?

OPENCatman ships an update every 4 months, and AiMerch Eco weekly. Most recently, OPENCatman was updated on October 15, 2026 and AiMerch Eco on October 9, 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.*