# CFX Quantum ZEROONE Wallet vs SSP Key

CFX Quantum ZEROONE Wallet and SSP Key are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

On the App Store both sit at effectively the same score — 5.0 for CFX Quantum ZEROONE Wallet against 5.0 for SSP Key. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

CFX Quantum ZEROONE Wallet ships an update every 3 weeks, SSP Key fortnightly. The most recent releases landed on June 1, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | CFX Quantum ZEROONE Wallet | SSP Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/cfx-quantum-zeroone-wallet/id1535172264/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ssp-key/id6463717332/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 68 MB | 71 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [CFX Quantum Ltd](https://appshunter.io/developer/1535172266) | [Influx Technologies Limited](https://appshunter.io/developer/1656895808) |

## What reviewers say

### CFX Quantum ZEROONE Wallet

[App page](https://appshunter.io/ios/app/cfx-quantum-zeroone-wallet/id1535172264)

Securely store and manage various blockchain coins and tokens with a single encrypted password. Earn rewards through a cashback system and participate in community webinars to grow your portfolio.

**Highlights:** Secure coin and token storage, Single encrypted password, Deposit and withdrawal control, Stake third-party tokens, Cashback rewards system, Community webinars

**Features:** macOS Compatibility

**In-app purchases:** none


### SSP Key

[App page](https://appshunter.io/ios/app/ssp-key/id6463717332)

This app provides a secure, two-factor authentication method for managing your cryptocurrency wallet. It utilizes a 2-of-2 multi-signature approach, requiring two devices to authorize transactions for enhanced security. Connect to dApps seamlessly with WalletConnect.

**Highlights:** Two-factor authentication for crypto, 2-of-2 multi-signature security, Private keys never shared between devices, Open-source for transparency, WalletConnect integration for dApps, Supports multiple blockchain chains

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

**In-app purchases:** none


## Frequently asked questions

### Is CFX Quantum ZEROONE Wallet free?

CFX Quantum ZEROONE Wallet is free to download, with no in-app purchases.

### Is SSP Key free?

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

### Which has better reviews, CFX Quantum ZEROONE Wallet or SSP Key?

CFX Quantum ZEROONE Wallet and SSP Key are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do CFX Quantum ZEROONE Wallet or SSP Key have ads?

Neither CFX Quantum ZEROONE Wallet nor SSP Key shows ads.

### Which is updated more often, CFX Quantum ZEROONE Wallet or SSP Key?

CFX Quantum ZEROONE Wallet ships an update every 3 weeks, and SSP Key fortnightly. Most recently, CFX Quantum ZEROONE Wallet was updated on June 1, 2026 and SSP Key on September 7, 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.*