# Krystal vs deMaiz

The clearest difference is ratings volume: Krystal at 15K against deMaiz's 1. Krystal also leads on monetization model (free vs ad-supported). deMaiz's advantage is rating (5.0 vs 4.7). On price, update cadence, 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.

deMaiz holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Krystal has 15K ratings behind it against 1, so its average is the more settled of the two.

Krystal ships an update every 2 months, deMaiz every 4 months. The most recent releases landed on November 12, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Krystal | deMaiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (15K ratings)](https://appshunter.io/ios/app/krystal/id1577457805/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/demaiz/id6759702837/reviews)** |
| Number of ratings | **15K** | 1 |
| Positive reviews | 35.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | **Free** | Ad-supported |
| Size | 107 MB | 45 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Krystal Company](https://appshunter.io/developer/1577457807) | [Appfront A.I. LTD](https://appshunter.io/developer/604811163) |

## What reviewers say

### Krystal

[App page](https://appshunter.io/ios/app/krystal/id1577457805)

This loyalty program app allows users to earn points with every purchase, track their progress, and unlock exclusive perks like special deals and birthday gifts. It simplifies reward management and helps users discover nearby locations to redeem their earnings.

**Highlights:** Earn points on every purchase, Track points and rewards instantly, Unlock exclusive offers and birthday gifts, Referral rewards program, Find nearby store locations, Receive push notifications for new offers

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use app
- 🚀 Fast and efficient ordering
- 💡 Convenient mobile ordering
- 🤩 Nostalgic restaurant experience

**What reviewers complain about**

- 🐛 Buggy and glitchy app
- ⏱️ Slow and unresponsive
- 🤦‍♀️ Poor customer service
- 💰 Unnecessary fees
- 🔍 Difficult to navigate

**Reported bugs**

- Unable to create account
- Incorrect order fulfillment
- Inaccurate order total calculations
- Inability to edit or remove items from cart
- App crashes or freezes frequently

**Requested features**

- Add ability to cancel orders
- Implement refund/return process
- Improve order customization options
- Integrate with mobile payment methods
- Provide better communication channels


### deMaiz

[App page](https://appshunter.io/ios/app/demaiz/id6759702837)

Easily browse a restaurant's menu, place orders, and receive exclusive discounts. Stay updated on promotions and reorder your favorite meals with convenience.

**Highlights:** Browse menu, Place orders, Receive promotions, Exclusive discounts, Reorder favorites

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

**In-app purchases:** none


## Frequently asked questions

### Is Krystal free?

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

### Is deMaiz free?

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

### Which has better reviews, Krystal or deMaiz?

deMaiz is rated higher. Krystal averages 4.7 out of 5 from 15K ratings, while deMaiz averages 5.0 from 1 ratings.

### Do Krystal or deMaiz have ads?

Neither Krystal nor deMaiz shows ads.

### Which is updated more often, Krystal or deMaiz?

Krystal ships an update every 2 months, and deMaiz every 4 months. Most recently, Krystal was updated on November 12, 2026 and deMaiz on October 31, 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.*