# Grey Wall Pass vs Kupi.com

The clearest difference is rating: Kupi.com at 4.5 against Grey Wall Pass's 3.5. Kupi.com also leads on review sentiment (89% vs 67%). Grey Wall Pass's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, ratings volume, 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.

Kupi.com holds the better App Store score, 4.5 against 3.5. Both are backed by a comparable volume of ratings — 8 and 21 respectively. Written reviews point the same way: 67% of Grey Wall Pass's written reviews are positive against 89% of Kupi.com's.

Grey Wall Pass ships an update every 3 weeks, Kupi.com every 6 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Grey Wall Pass | Kupi.com |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (8 ratings)](https://appshunter.io/ios/app/grey-wall-pass/id6444651677/reviews) | **[4.5 (21 ratings)](https://appshunter.io/ios/app/kupicom/id6472042342/reviews)** |
| Number of ratings | 8 | **21** |
| Positive reviews | 66.7% of reviews | **88.9% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 82 MB | 227 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ООО "Алид"](https://appshunter.io/developer/1655843271) | [NEBUCHADNEZZAR FZ-LLC](https://appshunter.io/developer/1659614875) |

## What reviewers say

### Grey Wall Pass

[App page](https://appshunter.io/ios/app/grey-wall-pass/id6444651677)

Access over 1000 business lounges worldwide with this travel loyalty program. Enjoy comfortable waiting areas, exclusive privileges, and 100% cashback for members. Offers 24/7 customer support and up-to-date lounge information.

**Highlights:** Global business lounge access, Loyalty program with cashback, Comfortable flight waiting, 24/7 customer support, Up-to-date lounge information, Corporate client access

**Features:** macOS Compatibility

**In-app purchases:** none


### Kupi.com

[App page](https://appshunter.io/ios/app/kupicom/id6472042342)

Find and purchase affordable airline tickets with flexible routing options. Save money with smart routes and enjoy convenient features like offline ticket access and online check-in. Get 24/7 support for all your travel needs.

**Highlights:** Smart Routes for cost savings, Passenger information auto-fill, Offline ticket and receipt access, Purchase extra luggage, Online check-in service, Flight change notifications, 24/7 customer support

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

**In-app purchases:** none


## Frequently asked questions

### Is Grey Wall Pass free?

Grey Wall Pass is free to download, with no in-app purchases.

### Is Kupi.com free?

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

### Which has better reviews, Grey Wall Pass or Kupi.com?

Kupi.com is rated higher. Grey Wall Pass averages 3.5 out of 5 from 8 ratings, while Kupi.com averages 4.5 from 21 ratings.

### Do Grey Wall Pass or Kupi.com have ads?

Kupi.com shows ads; Grey Wall Pass does not.

### Which is updated more often, Grey Wall Pass or Kupi.com?

Grey Wall Pass ships an update every 3 weeks, and Kupi.com every 6 weeks. Most recently, Grey Wall Pass was updated on October 27, 2026 and Kupi.com on October 24, 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.*