AirGap Vault vs Vechain
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)
Read full descriptionHide full description
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
Vechain
Manage your Vechain blockchain assets with this secure wallet. Send, receive, and sign transactions or certifications for DApps. Track all your activity history in one place.
- Create and manage Vechain wallets
- Send and receive digital assets
- Sign transactions and DApp certifications
- Track transaction history
- Support for Vechain tokens
Read full descriptionHide full description
Sync2 is a wallet designed for the Vechain blockchain. This wallet app allows for easy sending and receiving of digital assets, providing a secure and convenient way to manage your funds. Here's what you can do with Sync2: - Create a Wallet: Organize your addresses, manage all assets, and receive supported tokens in one place. You have full control over your wallet and assets. - Sign Transactions/Certificates: Interact with DApps or transfer a token to a recipient address using the built-in transfer function. Alternatively, you can sign certifications requested from DApps. These certifications may request a user's identification (address) or agreement to DApp terms of use or service. - Check Activities: Review the signing progress and history of every signed transaction and certificate.
Screenshots
Verdict
The clearest difference is rating: Vechain at 5.0 against AirGap Vault's 4.4. Vechain also leads on iOS requirement (11.0 vs 13.0). AirGap Vault's advantage is ratings volume (26 vs 1). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Vechain holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: AirGap Vault has 26 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 19, 2026 and September 13, 2026 respectively.
| Parameter | AirGap Vault | Vechain |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (26 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 38.5% of reviews | — |
| Number of ratings | 26 — better | 1 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 98 MB | 20 MB |
| Age rating | 4+ | 17+ |
| Developer | Papers GmbH | VECHAIN FOUNDATION SAN MARINO SRL |
Customer experience
AirGap Vault
Vechain
In-app purchases
AirGap Vault
No in-app purchases
Vechain
No in-app purchases









