# Kattech vs CART

The clearest difference is ads: CART at none against Kattech's shown. Kattech's advantage is update cadence (every 10 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Kattech ships an update every 10 days, CART monthly. The most recent releases landed on June 1, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Kattech | CART |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Ad-supported | — |
| Size | 36 MB | 11 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YUMIKO HARAGUCHI](https://appshunter.io/developer/717920912) | [tatsuyuki shibuya](https://appshunter.io/developer/1639823174) |

## What reviewers say

### Kattech

[App page](https://appshunter.io/ios/app/kattech-shared-shopping-list/id1570093626)

Streamline your shopping with this intuitive list app. Easily share lists in real-time, add frequently purchased items, and organize by store to prevent forgotten items and shop more efficiently.

**Highlights:** Easy list sharing, Real-time updates, Instant list creation from history, Add notes to items, Organize by store, Share with family

**Features:** macOS Compatibility

**In-app purchases:** none


### CART

[App page](https://appshunter.io/ios/app/cart/id6444804797)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kattech free?

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

### Is CART free?

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

### Do Kattech or CART have ads?

Kattech shows ads; CART does not.

### Which is updated more often, Kattech or CART?

Kattech ships an update every 10 days, and CART monthly. Most recently, Kattech was updated on June 1, 2026 and CART on September 20, 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.*