# SSP Key vs Concordium ID

SSP Key and Concordium ID are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

SSP Key ships an update fortnightly, Concordium ID every 4 weeks. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SSP Key | Concordium ID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ssp-key/id6463717332/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Free | — |
| Size | 71 MB | 75 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Influx Technologies Limited](https://appshunter.io/developer/1656895808) | [Concordium Software ApS](https://appshunter.io/developer/1566307391) |

## What reviewers say

### 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


### Concordium ID

[App page](https://appshunter.io/ios/app/concordium-id/id6746754485)

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

**In-app purchases:** none


## Frequently asked questions

### Is SSP Key free?

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

### Is Concordium ID free?

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

### Do SSP Key or Concordium ID have ads?

Neither SSP Key nor Concordium ID shows ads.

### Which is updated more often, SSP Key or Concordium ID?

SSP Key ships an update fortnightly, and Concordium ID every 4 weeks. Most recently, SSP Key was updated on October 9, 2026 and Concordium ID on October 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.*