# PSAR PLUS vs Liberty Carz Merchant App

The clearest difference is update cadence: Liberty Carz Merchant App at fortnightly against PSAR PLUS's every 2 months. Liberty Carz Merchant App also leads on iOS requirement (13.4 vs 15.1). 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.

PSAR PLUS ships an update every 2 months, Liberty Carz Merchant App fortnightly. The most recent releases landed on August 11, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | PSAR PLUS | Liberty Carz Merchant App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (6 ratings)](https://appshunter.io/ios/app/psar-plus/id1447748977/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 151 MB | 128 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CP Axtra Public Company Limited](https://appshunter.io/developer/1470023191) | [LIBERTY TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1679533883) |

## What reviewers say

### PSAR PLUS

[App page](https://appshunter.io/ios/app/psar-plus/id1447748977)

Enhance your digital grocery shopping with improved performance, features, and a refreshed interface. Navigate easily, find products faster, and benefit from on-time delivery. Join the new loyalty program to earn rewards and enjoy exclusive benefits.

**Highlights:** User-friendly navigation, Improved search and product organization, Enhanced purchasing functions, On-time promise delivery, Loyalty program with rewards

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

**In-app purchases:** none


### Liberty Carz Merchant App

[App page](https://appshunter.io/ios/app/liberty-carz-merchant-app/id6446920249)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PSAR PLUS free?

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

### Is Liberty Carz Merchant App free?

Liberty Carz Merchant App is free to download, with no in-app purchases.

### Do PSAR PLUS or Liberty Carz Merchant App have ads?

Neither PSAR PLUS nor Liberty Carz Merchant App shows ads.

### Which is updated more often, PSAR PLUS or Liberty Carz Merchant App?

PSAR PLUS ships an update every 2 months, and Liberty Carz Merchant App fortnightly. Most recently, PSAR PLUS was updated on August 11, 2026 and Liberty Carz Merchant App on September 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.*