Best apps like Qastle

10+ similar apps compared and reviewed

4.2 avg rating
10 free apps
Updated July 2026
Qastle
Qastle
Krown Technologies LLC

Qastle is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Qastle

QRL Mobile#1

QRL Mobile by Volt Development

Editor's Choice
💰 Finance
5.0(8 ratings)
Free
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Manage your quantum-resistant cryptocurrency with this secure digital wallet. Store, send, and receive QRL coins with advanced security features and an intuitive interface. Experience the future of finance with quantum computing protection.

Axal: High Yield Savings#2

Axal: High Yield Savings by Axal

Earn 6-10% APY.
Strong Contender
💰 Finance
4.8(56 ratings)
Free
Axal: High Yield Savings screenshot 1
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Earn high yields on your savings with APYs up to 10%, significantly more than traditional banks. The app uses automated rebalancing to ensure your funds are always in optimal opportunities, offering a secure and simple way to generate passive income.

SpearTrades: Crypto Analytics#3

SpearTrades: Crypto Analytics by SpearTrades Inc.

Alerts, Screeners & Portfolio
Worth Considering
💰 Finance
5.0(5 ratings)
FreeIn-App Purchases
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Track cryptocurrency prices, market trends, and your portfolio in real-time. Receive instant notifications for price targets and technical indicators. Discover trading opportunities with screeners and stay informed with crypto news.

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4
Yieldz Wallet
Yieldz Wallet
Yieldz Wallet
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Debifi
Debifi
Debifi
Debifi.com: auth & keyholder
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This application provides secure access to a decentralized finance platform. It facilitates easy sign-up and login, ensuring private keys remain on your device and all communications are encrypted for enhanced security.

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Manna Bitcoin Wallet
Manna Bitcoin Wallet
Manna Bitcoin Wallet
Self Custodial Bitcoin Payment
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A self-custodial Bitcoin wallet and payment platform designed for individuals, merchants, and organizations. It facilitates secure Bitcoin transactions and management.

Self-custodial Bitcoin walletBitcoin payment platformSupports individuals
💰 Finance
(8)
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7
Surge Credit
Surge Credit
Surge Credit
Bitcoin Native Credit Line
Free

Access a Bitcoin-native dollar credit line without selling your cryptocurrency. Control your funds with a self-custodial wallet, lock Bitcoin as collateral, and draw funds instantly. Enjoy flexible repayment and verifiable on-chain security.

Bitcoin-native credit lineSelf-custodial walletVerifiable on-chain collateral
💰 Finance
(5)
free
8
TIMECHAIN CALENDAR
TIMECHAIN CALENDAR
TIMECHAIN CALENDAR
Bitcoin explorer and dashboard
Free

Visualize the Bitcoin network with this protocol explorer and live data dashboard. Search past blocks, estimate future ones, and enhance your experience with subscriber-only mobile tools like a special moment camera and customizable alerts.

Bitcoin protocol visualizationTimechain block searchFuture block estimation
💰 Finance
(14)
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9
Onyx - XCN Wallet
Onyx - XCN Wallet
Onyx - XCN Wallet
Onyx Ledger XCN Smart Wallet
Free

This non-custodial crypto wallet provides secure management of digital assets on the Onyx Layer 3 network. It allows users to send, receive, and store XCN tokens, ERC-20 tokens, and ERC-721 NFTs with zero gas fees. The app offers real-time market data, interactive charts, and advanced security features for a seamless Web3 experience.

Non-custodial crypto walletZero gas transactionsSend and receive XCN tokens
💰 Finance
(50)
free
10
Safe{Mobile}
Safe{Mobile}
Safe{Mobile}
Your Multisig Crypto Wallet
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Manage and sign cryptocurrency transactions securely on your mobile device. This app supports smart accounts and offers on-the-go transaction approval, with private keys protected by your device's secure enclave. Receive instant notifications for all Safe activity.

Smart Account SupportMobile Transaction SigningSecure Key Management
💰 Finance
(11)
free