Estimate loan expenses with various payment frequencies and explore early payoff strategies. Calculate affordable loan amounts based on your budget and income. Save and manage your mortgage details easily.
4.6(412 ratings)
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Best apps like Castle - Home Payments
8+ similar apps compared and reviewed
4.6 avg rating
8 free apps
Updated July 2026
Whether you want more options like Castle or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Top Alternatives to Castle
Mercury | Bank Differently by Mercury Technologies, Inc.
Business and personal accountsStrong Contender
💰 Finance
4.9😐(12K ratings)
Free
This app provides business and personal banking solutions designed for entrepreneurs and ambitious individuals. It offers features like payment processing, expense management, invoicing, and high-interest savings accounts, all managed online.
What We Love
- 🚀 Robust platform for startups and small businesses
- 👍 Intuitive and user-friendly app
- 🔒 Secure banking experience
- 💡 Unique features like virtual and physical debit cards
Room to Improve
- 🕰️ Slow response times and delayed customer service
- 🔒 Overly intensive security measures causing login difficulties
- 🕰️ Slow check deposit and fund availability
Origin: AI Budget and Track by Origin Financial
Spending, Saving, & Net WorthWorth Considering
💰 Finance
4.6😊(3.6K ratings)
FreeIn-App Purchases
Effortlessly track finances, create AI-powered budgets, and gain personalized financial guidance. Manage spending, investments, and plan for life events with secure account connections and expert advice.
What We Love
- 🚀 Smooth and intuitive interface
- 📊 Detailed financial tracking and insights
- 🤖 Helpful AI-powered features
- 💼 Seamless integration with accounts and investments
Room to Improve
- 💰 Expensive subscription cost
- 🔒 Lack of two-factor authentication
- 🔁 Inconsistent account syncing and data refreshes
More apps like Castle
4
Mortgage Pal - Loan Calculator
Payment compound interest rate
Free
This comprehensive mortgage toolkit helps users make informed home buying decisions. It offers multiple calculators for payments, affordability, refinancing, and closing costs, along with tools to visualize rate trends and compare renting versus buying.
Mortgage Payment CalculatorMortgage Affordability CalculatorMortgage Refinance Calculator
💰 Finance
(3.4K)
free5
Guideline
Access your 401(k) anytime
Free
Easily set up and manage your 401(k) retirement account directly from your phone. Track progress, adjust contributions, and consolidate savings from other accounts. Invest with confidence through guided portfolio selection and automatic rebalancing.
Set up 401(k) in minutesAccess and manage contributionsInvest in recommended portfolios
💰 Finance
(1.8K)
free with in-app purchases6
Privacy.com: Virtual Cards
Protect Your Payments
Free
Safeguard your online transactions by creating virtual payment cards. Protect your actual financial details from compromised cards, unexpected charges, and recurring subscription fees. Enjoy enhanced security and control over your spending with customizable limits and real-time monitoring.
Create virtual payment cardsMerchant-locked cardsOne-time-use cards
💰 Finance
(7.1K)
free with in-app purchases7
Tandem - Living Together
Built for couples
Free
Manage shared finances and daily life with your partner. Effortlessly split bills, track joint spending, and coordinate tasks. Plan for future purchases together with a secure and intuitive interface.
Split expenses with simple swipesTrack joint monthly spending by categoryCreate shared to-do lists
💰 Finance
(740)
free with in-app purchases8
Melio Business Payments
A simpler way to pay vendors
Free
This platform simplifies business payments and collections, offering flexibility in how you pay vendors and get paid by clients. Manage bills, send invoices, and track payments all from your mobile device.
Automate bill paymentsFlexible payment optionsGlobal vendor payments
💰 Finance
(1.4K)
free