Best apps like Kardia Portal

10+ similar apps compared and reviewed

4.2 avg rating
10 free apps
Updated July 2026

Looking for something like Kardia Portal? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Kardia Portal

Petra: Aptos Crypto Wallet#1

Petra: Aptos Crypto Wallet by Matonee Inc.

Web3: Crypto, NFTs, DeFi
Editor's Choice
🔧 Utilities
4.8(313 ratings)
Free
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Manage your cryptocurrency and NFTs on the Aptos blockchain with ease. This wallet offers secure storage, intuitive management, and access to decentralized applications and DeFi opportunities. Experience fast transactions and low fees for your Web3 journey.

AirGap Vault - Secure Secrets#2

AirGap Vault - Secure Secrets by Papers GmbH

Your phone is your cold wallet
Strong Contender
🔧 Utilities
4.4(26 ratings)
Free
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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.

Anchor Wallet#3

Anchor Wallet by Greymass Inc.

EOSIO Wallet and Authenticator
Worth Considering
🔧 Utilities
4.2(36 ratings)
FreeIn-App Purchases
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This app provides a secure and user-friendly way to interact with blockchain technology. It allows you to log in to websites, sign documents, and execute smart contracts on supported networks with ease. Private keys are protected with strong encryption and biometric authentication.

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4
Catalyst Voting
Catalyst Voting
Catalyst Voting
Fund the future of Cardano
Free

This app allows Cardano ada holders to vote on Catalyst proposals directly from their mobile devices. Participate in the Cardano ecosystem's innovation and potentially earn rewards for your contributions.

Vote on Catalyst proposalsDirect mobile votingParticipate in Cardano ecosystem
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5
ONTO-Cross-chain Crypto Wallet
ONTO-Cross-chain Crypto Wallet
ONTO-Cross-chain Crypto Wallet
A Multi-Chain Digital Wallet
Free

Securely manage your digital identity, data, and crypto assets across multiple blockchains. This decentralized wallet supports over 90,000 assets on 70+ chains, offering a unified platform for your digital life.

Decentralized cross-chain walletManage digital identity (ONT ID)Securely store crypto assets
🔧 Utilities
(88)
free with in-app purchases
6
ioPay Wallet: AI Trade&Predict
ioPay Wallet: AI Trade&Predict
ioPay Wallet: AI Trade&Predict
Trade crypto & predict markets
Free

This AI-powered cryptocurrency wallet allows users to trade digital assets and predict market outcomes. It offers secure self-custody with smart risk alerts and provides AI-driven insights to help users understand markets before making trades or predictions.

AI-powered tradingMarket predictionNative Polymarket access
🔧 Utilities
(256)
free
7
Pontem: DeFi wallet for Aptos
Pontem: DeFi wallet for Aptos
Pontem: DeFi wallet for Aptos
Secure Wallet for Web3
Free

Manage your cryptocurrency assets on the Aptos blockchain with this secure mobile wallet. Send, store, and receive various tokens and stablecoins, view your NFT collection, and benefit from fast, low-cost transactions. It's designed for both experienced Web3 users and newcomers to the Aptos ecosystem.

Send, store, and receive APT and stablecoinsView NFT collectionSub-second transactions
🔧 Utilities
(92)
free
8
AirGap Wallet
AirGap Wallet
AirGap Wallet
Manage Your Crypto Portfolio
Free

This app acts as a secure, watch-only cryptocurrency wallet, designed to work in tandem with a separate offline vault. It allows users to initiate transactions, view blockchain data, and manage a portfolio of various digital assets.

Watch-only wallet functionalityInitiates cryptocurrency transactionsFetches blockchain data
🔧 Utilities
(32)
free
9
ANTPOOL - Leading BTC Pool
ANTPOOL - Leading BTC Pool
ANTPOOL - Leading BTC Pool
by ANTPOOL TECHNOLOGIES PTE. LTD.
Free

Manage your cryptocurrency mining operations with a robust platform. Enjoy transparent earnings, real-time data, and timely alerts for your mining farm. Supports multiple coins and account levels for efficient control.

Multi-level account managementTransparent earnings modes (PPS, PPLNS)Real-time mining data updates
🔧 Utilities
(35)
free
10
Nabox: BTC & ETH Web3 Wallet
Nabox: BTC & ETH Web3 Wallet
Nabox: BTC & ETH Web3 Wallet
Crypto, NFT & DeFi Gateway
Free

Manage digital assets across multiple blockchains for DeFi, GameFi, and NFTs. This application serves as a gateway to the multi-chain Web3 ecosystem.

Cross-chain asset managementDeFi, GameFi, NFT supportWeb3 gateway
🔧 Utilities
(13)
free