# Debifi vs Qastle

The clearest difference is review sentiment: Qastle at 95% against Debifi's 0%. Qastle also leads on rating (4.7 vs 2.3) and ratings volume (42 vs 3). Debifi's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Qastle sells 2 in-app purchases, starting at $9.99 per month. Debifi asks for nothing beyond the download.

Qastle holds the better App Store score, 4.7 against 2.3. That said, the two scores are not equally well evidenced: Qastle has 42 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Debifi's written reviews are positive against 95% of Qastle's.

Debifi ships an update every 3 weeks, Qastle every 2 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Debifi | Qastle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/debifi/id6738124778/reviews) | **[4.7 (42 ratings)](https://appshunter.io/ios/app/qastle/id6753584131/reviews)** |
| Number of ratings | 3 | **42** |
| Positive reviews | 0.0% of reviews | **94.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 100 MB | 57 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GMI SOFT LIMITED](https://appshunter.io/developer/1775883391) | [Krown Technologies LLC](https://appshunter.io/developer/1843830053) |

## What reviewers say

### Debifi

[App page](https://appshunter.io/ios/app/debifi/id6738124778)

This application provides secure access to a decentralized finance platform. It facilitates easy sign-up and login, ensuring private keys remain on your device and all communications are encrypted for enhanced security.

**Highlights:** Secure login and sign-up, Private key generation on device, Encrypted communication (TLS), Seamless mobile to web experience, Decentralized finance platform access

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

**In-app purchases:** none


### Qastle

[App page](https://appshunter.io/ios/app/qastle/id6753584131)

This app offers a quantum-secure Web3 wallet for mainstream crypto users. It provides future-proof protection for your digital assets with a focus on simplicity and cross-platform compatibility.

**Highlights:** Quantum-grade security, Future-proof asset protection, Simplified user experience, Cross-platform compatibility, Web3 wallet functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Qastle Premium Monthly | $9.99 | per month |
| Qastle Premium Yearly | $99.99 | per year |

**What reviewers like**

- 🚀 Lightning-fast transactions
- 🔒 Quantum-secure encryption
- 👍 User-friendly interface
- 👍 Seamless setup
- 🚀 Extremely fast


## Frequently asked questions

### Is Debifi free?

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

### Is Qastle free?

Qastle is free to download, with in-app purchases available.

### Which has better reviews, Debifi or Qastle?

Qastle is rated higher. Debifi averages 2.3 out of 5 from 3 ratings, while Qastle averages 4.7 from 42 ratings.

### Do Debifi or Qastle have ads?

Neither Debifi nor Qastle shows ads.

### Which is updated more often, Debifi or Qastle?

Debifi ships an update every 3 weeks, and Qastle every 2 weeks. Most recently, Debifi was updated on October 25, 2026 and Qastle on October 25, 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.*