# Cỏ Mềm vs GUU

The clearest difference is update cadence: GUU at weekly against Cỏ Mềm's every 2 months. Cỏ Mềm's advantage is iOS requirement (10.3 vs 15.6). 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.

Cỏ Mềm ships an update every 2 months, GUU weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Cỏ Mềm | GUU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/co-mem/id1489294351/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 44 MB | 86 MB |
| Requires iOS | **10.3** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NAL VIET NAM JOINT STOCK COMPANY](https://appshunter.io/developer/740313956) | [DUC MINH TECHNOLOGY AND INVESTMENT JSC](https://appshunter.io/developer/1545390674) |

## What reviewers say

### Cỏ Mềm

[App page](https://appshunter.io/ios/app/co-mem/id1489294351)

This app allows users to track loyalty points and purchase history. It also facilitates friend referrals, product and store information lookup, and provides updates on new products, events, and promotions. Users can directly connect with customer support for assistance.

**Highlights:** Loyalty point lookup, Purchase history tracking, Friend referral program, Product and store information, New product and promotion updates, Direct customer support connection

**Features:** macOS Compatibility

**In-app purchases:** none


### GUU

[App page](https://appshunter.io/ios/app/guu/id6746778797)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cỏ Mềm free?

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

### Is GUU free?

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

### Do Cỏ Mềm or GUU have ads?

Neither Cỏ Mềm nor GUU shows ads.

### Which is updated more often, Cỏ Mềm or GUU?

Cỏ Mềm ships an update every 2 months, and GUU weekly. Most recently, Cỏ Mềm was updated on November 3, 2026 and GUU on November 5, 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.*