# Satodime vs SSP Key

The clearest difference is rating: SSP Key at 5.0 against Satodime's 3.0. SSP Key also leads on update cadence (fortnightly vs every 5 months). 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.

SSP Key holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Satodime ships an update every 5 months, SSP Key fortnightly. The most recent releases landed on September 29, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Satodime | SSP Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/satodime/id1672273462/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ssp-key/id6463717332/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 31 MB | 71 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Satochip](https://appshunter.io/developer/1671023937) | [Influx Technologies Limited](https://appshunter.io/developer/1656895808) |

## What reviewers say

### Satodime

[App page](https://appshunter.io/ios/app/satodime/id1672273462)

Securely store, manage, and exchange your cryptocurrencies and NFTs using a smart card. Create multiple vaults, deposit assets, and retrieve private keys with ease, all without account registration. Enjoy off-chain transactions and real-time balance tracking.

**Highlights:** Secure cold storage for crypto assets, Create and manage up to 3 vaults per card, Deposit and retrieve crypto with QR codes, Off-chain exchange of cryptocurrencies and NFTs, No account registration or KYC required, Multi-crypto support including tokens and NFTs, Real-time balance and price tracking

**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 Satodime free?

Satodime 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, Satodime or SSP Key?

SSP Key is rated higher. Satodime averages 3.0 out of 5 from 2 ratings, while SSP Key averages 5.0 from 1 ratings.

### Do Satodime or SSP Key have ads?

Neither Satodime nor SSP Key shows ads.

### Which is updated more often, Satodime or SSP Key?

Satodime ships an update every 5 months, and SSP Key fortnightly. Most recently, Satodime was updated on September 29, 2026 and SSP Key on October 9, 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.*