AirGap Vault vs Ballet Crypto
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AirGap Vault
This app transforms your phone into a secure, offline cryptocurrency vault. It supports numerous blockchains and integrates with other wallets for seamless, secure transaction signing without network connection.
- Blockchain agnostic crypto vault
- Offline private key storage
- Verifiable QR code transaction signing
- Supports multiple companion wallets
- Segwit support
- Offline key generation
- Shamir Shares (Social Recovery)
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AirGap Vault is a blockchain agnostic crypto vault that turns your mobile phone into a cold wallet. AirGap Vault does not connect to any network, irrespective of the device used. This system built into the app makes it more secure than an ordinary crypto wallet. Transactions can be signed seamlessly without the use of cables, thanks to verifiable QR codes. This opens up multiple possibilities for interacting with other solutions. AirGap Vault is currently used alongside other companion apps like AirGap Wallet, MetaMask, Sparrow Wallet, BlueWallet, Specter, and any other QR code-based wallets. These companion apps serve as watch-only wallets that allow users to view portfolios and initiate transactions while the Vault signs transactions and protect your private keys offline. AirGap Vault supports: When paired with MetaMask - All EVM-compatible blockchains When paired with AirGap Wallet - Bitcoin - BTC, - Ethereum - ETH, - Polkadot - DOT, - Kusama - KSM, - Tezos - XTZ, - Cosmos - ATOM, - Moonbeam - GLMR, - Moonriver - MOVR, - Astar - ASTR, - Shiden - SDN, - Aeternity - AE, - Groestlcoin - GRS Features: - Segwit Support - MetaMask Support - Offline Address Overview - Secure Keyboard - Coin Flip & Dice Roll - Offline Key Generation - BIP39 Passphrase - Shamir Shares (Social Recovery) - BIP85 Child Entropy - Open Source Get the highest security by installing AirGap Vault on a separate smartphone, and never connect that phone with any network again. Another option is to install AirGap Vault and its companion app on the same device. Follow the step-by-step video on how to set up the AirGap solution: https://www.youtube.com/watch?v=M9ICKaLxuwQ To learn how to setup AirGap Vault with MetaMask watch this guide: https://www.youtube.com/watch?v=HIKJh0h7QiU
Ballet Crypto
Manage your digital assets with this companion app for a physical cold storage product. It allows you to view real-time market values, deposit, send, and transfer cryptocurrencies without account registration. Supports over 50 types of digital currencies and various private key formats.
- No account registration required
- Real-time market value tracking
- Privacy guaranteed, no key storage
- Supports over 50 cryptocurrencies
- Deposit, send, and transfer assets
- Import common private key formats
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Ballet Crypto is an app that acts as a companion to your Ballet product, allowing you to manage your cryptocurrencies, check their market value and add additional ones to your cold storage. Features *No Account Registration Scan the QR code on your Ballet product to start using the app. There is no need to register an account or go through KYC procedures. *Real-Time Market Value The app allows Ballet cold storage customers to check the market value of their assets in real time. *Privacy Guaranteed The app does not store your cold storage’s private keys. It also does not track, store or transmit your personal or financial data outside the app. *Open-Source Industry Standard Ballet cold storage and the Ballet Crypto app use the open-source BIP38 protocol. Functions *Deposit and send crypto. The Ballet Crypto app allows you to easily deposit, send and manage your cryptocurrency accounts, with safe and efficient processing of transactions. Simply follow the on-screen instructions - no hassle, no confusion. *Activate multicurrency. The app allows you to activate use of multiple cryptocurrencies on your Ballet product, allowing you to deposit, store, and send more than 50 kinds of cryptocurrencies. Please note: some cryptocurrency activations may require an additional fee. *Transfer assets. Customers can transfer assets from one Ballet cold storage to another using just one tap. *Import crypto. The app allows you to easily import all of the most common private key formats to your Ballet cold storage, including mnemonic words (BIP39 / BIP44 / BIP49 / BIP84 backup seed), WIF, Minikey, BIP38 and others.
Screenshots
Verdict
The clearest difference is in-app purchases: AirGap Vault at none against Ballet Crypto's 2. Ballet Crypto's advantage is review sentiment (71% vs 38%) and rating (4.8 vs 4.4). On price, ads, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Ballet Crypto sells 2 one-off in-app purchases. AirGap Vault asks for nothing beyond the download.
Ballet Crypto holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Ballet Crypto has 1.6K ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 38% of AirGap Vault's written reviews are positive against 71% of Ballet Crypto's.
AirGap Vault ships an update every 2 months, Ballet Crypto fortnightly. Both last shipped on October 24, 2026.
| Parameter | AirGap Vault | Ballet Crypto |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (27 ratings) | 4.8 (1.6K ratings) — better |
| Positive reviews | 38.5% of reviews | 71.0% of reviews — better |
| Number of ratings | 27 | 1.6K — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 116 MB | 88 MB |
| Age rating | 4+ | 4+ |
| Developer | Papers GmbH | BALLET GLOBAL INC. |
Customer experience
AirGap Vault
Ballet Crypto
Bugs and requests
AirGap Vault
Not enough reviews yet to summarise bugs or requests.
Ballet Crypto
Reported bugs
3 issues- Transfers getting stuck due to low fees
- Inability to withdraw or convert coins
- Compatibility issues with certain banks and payment methods
Requested features
5 requests- Add more cryptocurrency support
- Improve customer support (e.g., phone support)
- Provide desktop app option
- Add security features (e.g., 2FA, passcode)
- Implement off-ramp to sell back to fiat
In-app purchases
AirGap Vault
No in-app purchases
Ballet Crypto
- Ballet Fries NFT$0.99
- Ballet Fries NFT$1.99









