# J Diamond vs Qwave

The clearest difference is rating: Qwave at 4.4 against J Diamond's 3.3. Qwave also leads on review sentiment (50% vs 17%) and update cadence (every 3 weeks vs every 2 months). J Diamond's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Qwave holds the better App Store score, 4.4 against 3.3. Both are backed by a comparable volume of ratings — 22 and 12 respectively. Written reviews point the same way: 17% of J Diamond's written reviews are positive against 50% of Qwave's.

J Diamond ships an update every 2 months, Qwave every 3 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | J Diamond | Qwave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (22 ratings)](https://appshunter.io/ios/app/j-diamond/id1436187687/reviews) | **[4.4 (12 ratings)](https://appshunter.io/ios/app/qwave/id6446011050/reviews)** |
| Number of ratings | **22** | 12 |
| Positive reviews | 16.7% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 86 MB | 67 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yousuf Ahmad Al - Mass](https://appshunter.io/developer/1436187686) | [com.gskap.qwave](https://appshunter.io/developer/1666985493) |

## What reviewers say

### J Diamond

[App page](https://appshunter.io/ios/app/j-diamond/id1436187687)

This online retail shop focuses on essential products for men, aiming to provide a trustworthy platform and excellent customer experience. Discover a curated selection of items designed for men's everyday needs.

**Highlights:** Men's essential products, Online retail shop, Trustworthy platform, Customer experience focus, Qatari specialization

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

**In-app purchases:** none


### Qwave

[App page](https://appshunter.io/ios/app/qwave/id6446011050)

Book and manage flowboarding surf sessions with ease. View available times, purchase slots, and access information about the venue, including pricing and amenities. Plan your next flowboarding adventure through a simple and user-friendly interface.

**Highlights:** Book flowboarding sessions, View available session times, Purchase session slots, Manage reservations, Access venue information, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is J Diamond free?

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

### Is Qwave free?

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

### Which has better reviews, J Diamond or Qwave?

Qwave is rated higher. J Diamond averages 3.3 out of 5 from 22 ratings, while Qwave averages 4.4 from 12 ratings.

### Do J Diamond or Qwave have ads?

Neither J Diamond nor Qwave shows ads.

### Which is updated more often, J Diamond or Qwave?

J Diamond ships an update every 2 months, and Qwave every 3 weeks. Most recently, J Diamond was updated on October 29, 2026 and Qwave 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.*