Monarch Money vs Prospify: Detailed Feature Comparison
Looking for a Monarch Money alternative? Compare pricing, card tracking, rewards optimization, and budgeting features side by side with Prospify's free tier.
TL;DR: Monarch Money is a polished, full-featured budgeting app with excellent investment tracking and household collaboration -- for $14.99/month. Prospify is free, focuses on credit card optimization, and does things Monarch simply doesn't: true spend calculation, benefits tracking, integrated transaction splitting, and unbiased card recommendations. If you want a budgeting tool, Monarch is strong. If you want to know whether your credit cards are actually worth their annual fees, Prospify is the answer. Here's the honest breakdown.
Full disclosure: I built Prospify. I'll be as fair as I can.
Two Different Problems, Two Different Tools
Monarch Money and Prospify show up in the same "personal finance app" search results, but they're solving fundamentally different problems. Monarch asks: "Where is my money going and am I on track?" Prospify asks: "Are my credit cards earning back their cost, and am I using them optimally?"
That distinction matters more than any feature comparison table. If you pick the wrong tool for your problem, no amount of polish will help.
Let me walk through what each one does, where each one genuinely wins, and who should use which.
What Monarch Money Does Well
I used Monarch for three months. It's a good product. Here's where it shines:
Budgeting That Actually Works
Monarch's budgeting is genuinely excellent. You set category budgets, it tracks against them, and the visualizations are clean enough that you actually look at them. The cash flow forecasting is smart -- it projects your income and expenses forward and tells you whether you'll be positive or negative at the end of the month.
If you came from Mint and missed the budgeting features that Credit Karma killed, Monarch is probably the closest spiritual successor. The zero-based budgeting crowd (YNAB refugees) might find it less rigorous, but for most people, Monarch's approach is more than sufficient.
Investment Tracking
This is Monarch's sleeper hit. It connects to brokerage accounts, shows your portfolio allocation, tracks performance over time, and gives you a real net worth number that includes both liquid and invested assets. If you want one dashboard that shows your checking account, credit cards, 401(k), and brokerage all in one place, Monarch does this better than most.
Prospify doesn't track investments. Full stop. If that's important to you, Monarch has a genuine advantage here.
Household Collaboration
Monarch lets multiple people share a financial dashboard. You and your partner can both connect your accounts, see combined spending, and collaborate on budgets. This is surprisingly rare -- most finance apps are single-player. For couples who merge finances (or even couples who keep finances separate but want visibility), this is valuable.
The Interface
Monarch is beautiful. Clean typography, thoughtful use of color, well-organized dashboards. It won "Best Budgeting App" from multiple outlets for a reason. The mobile app is equally polished. This is a product where design is clearly a priority, and it shows.
What Monarch Money Doesn't Do
Here's where Monarch's limitations become Prospify's reason for existing. If you carry premium credit cards, these gaps are significant.
No True Spend Calculation
Monarch shows what your credit card statements say you spent. If your Amex Platinum statement shows $14,800, Monarch says you spent $14,800. It doesn't subtract the $1,400 in credits you received throughout the year -- the Uber credits, the airline fee credits, the Saks credits, the hotel credit, the digital entertainment credit.
Your true spend on that card was $13,400. But Monarch (and every other budgeting app) reports $14,800. That's a $1,400 distortion on one card. Across a multi-card setup, you could be overestimating your spending by $2,000-4,000 per year.
Prospify calculates your true spend -- statement total minus credits, cashback, and perks. The number that actually matters for understanding what your cards cost you.
No Credit Card Benefits Tracking
Premium cards come with monthly and annual credits: $15/month Uber on the Platinum, $10/month dining on the Amex Gold, $20/month entertainment on the Platinum. Miss a monthly credit and that money vanishes. Across four premium cards, you might have 30+ monthly deadlines per year.
Monarch doesn't track any of this. It knows you have an Amex Platinum because it can see the account. But it has no concept of whether you've used your $200 airline fee credit, whether your Saks credit is about to expire, or whether you're leaving $400/year on the table.
Prospify detects credit transactions, matches them to known benefit programs, and shows you a clear dashboard: green for used, red for expiring, yellow for partially used. At a glance, you know exactly where you stand.
No Transaction Splitting
If you split expenses with a partner, roommates, or friends, Monarch counts every shared expense at full price. You paid for a $300 group dinner? Monarch says you spent $300 on dining, even though four friends owe you $240 and your real share was $60.
There's no Splitwise integration. No way to mark transactions as shared. No way to see your actual portion. Your spending data is inflated by every dollar you fronted for someone else.
Prospify integrates with Splitwise and lets you split transactions directly. Your spending totals reflect what you actually owe, not what you put on the card.
No Card Optimization Recommendations
Monarch doesn't tell you which card to use for which purchase. It doesn't analyze whether your dining spend should go on the Amex Gold (4x) instead of the CSR (3x). It doesn't flag when you're earning 1x on a purchase where you have a card that earns 4x.
This makes sense -- Monarch is a budgeting tool, not a card optimization tool. But if you carry multiple premium cards, the difference between optimal and suboptimal card usage is $500-1,500/year in missed rewards. That's a gap Monarch can't help you close.
Prospify doesn't recommend cards based on affiliate commissions. It looks at your actual spending patterns and tells you, mathematically, which card earns the most for each category.
No Authorized User Separation
If you're an authorized user on a family member's card (or they're an AU on yours), Monarch lumps all transactions together. Your spending and their spending appear as one combined total, distorting your budget, your category spending, and any insights the app generates.
Prospify detects authorized users and separates spending by cardholder. Your budget reflects your purchases, not your mom's Costco runs.
The Feature Comparison
| Feature | Monarch Money | Prospify |
|---|---|---|
| Price | $14.99/month ($99.99/year) | Free |
| Bank account syncing | Yes | Yes |
| Transaction categorization | Yes (AI-powered) | Yes |
| Budgeting | Excellent | Basic |
| Cash flow forecasting | Yes | No |
| Investment tracking | Yes (brokerage, 401k, crypto) | No |
| Net worth tracking | Yes | Coming soon |
| Credit score monitoring | Yes | No |
| Household collaboration | Yes (multi-user) | No |
| Subscription detection | Yes | No |
| True spend (net of credits) | No | Yes |
| Credit card benefits tracking | No | Yes |
| Transaction splitting | No | Yes (Splitwise integration) |
| Authorized user separation | No | Yes |
| Card optimization recommendations | No | Yes (unbiased) |
| Annual fee audit | No | Yes |
The Price Question
Monarch costs $14.99/month or $99.99/year. That's $100-180 per year depending on whether you pay monthly or annually.
Is it worth it? For the right user, genuinely yes. If you use the budgeting, investment tracking, and household features daily, Monarch provides real value. It's one of the better-designed finance apps on the market, and design quality has a real impact on whether you actually use a tool consistently.
But $100-180/year is meaningful. That's the annual fee on a mid-tier credit card. If you're paying Monarch $14.99/month and also paying $695 for an Amex Platinum, $550 for a CSR, and $250 for an Amex Gold -- and you're not tracking whether those cards earn back their fees -- the irony is thick.
Prospify is free. Not "free for 14 days." Not "free tier with limitations." Free with full features. The core value proposition -- true spend, benefits tracking, splitting, card optimization -- is available to everyone at no cost.
Who Should Use Monarch Money
Monarch is the better choice if:
- You need a budgeting tool. Monarch's budgeting is significantly more robust than Prospify's. If setting and tracking category budgets is your primary use case, Monarch wins.
- You want investment tracking. 401(k), brokerage accounts, crypto -- Monarch shows it all. Prospify doesn't track investments.
- You share finances with a partner. Monarch's household collaboration is a real differentiator. If you and your partner want one shared dashboard, Monarch is built for this.
- You want cash flow forecasting. Knowing whether you'll be positive or negative at month-end is valuable. Monarch does this well.
- You don't carry premium credit cards. If you have basic cards with no annual fees and no credits to track, Prospify's core features are less relevant.
Who Should Use Prospify
Prospify is the better choice if:
- You carry premium credit cards. Amex Platinum, CSR, Amex Gold, Venture X. Cards with annual fees, monthly credits, and complex reward structures. Prospify tells you whether each card earns back its cost.
- You want to know your true spend. Not the inflated statement total, but what you actually paid after credits and cashback. If your budget is distorted by $2,000-4,000 in unaccounted credits, Prospify fixes that.
- You split expenses. Roommates, friends, family. If you use Splitwise alongside a separate finance app, Prospify combines both -- your spending reflects your actual share.
- You're an authorized user. Family cards where multiple people's spending gets mixed together. Prospify separates it.
- You want unbiased card recommendations. No affiliate commissions. Recommendations based purely on your spending data.
- You don't want to pay for a finance app. Prospify is free. Monarch is $100-180/year.
Can You Use Both?
Yes. And for some people, this is the optimal setup.
Use Monarch for budgeting, investment tracking, and household financial planning. Use Prospify for credit card optimization: true spend, benefits tracking, splitting, and card recommendations.
There's minimal overlap. Monarch handles the "where is my money going" question. Prospify handles the "are my credit cards worth it" question. Both are valuable. They serve different needs.
That said, if you're choosing one and you carry premium credit cards, Prospify's free price and credit-card-specific features make it hard to justify paying $14.99/month for Monarch unless you heavily use its budgeting and investment features.
The Bottom Line
Monarch Money is a genuinely good product. The design is excellent, the budgeting works, and the investment tracking fills a real gap. If you need a comprehensive financial planning tool and you're willing to pay $14.99/month, Monarch delivers.
But Monarch doesn't know what your credit card benefits are. It doesn't know your true spend. It can't split a transaction. It can't tell you whether your $695 annual fee card is earning its keep. And it costs $100-180/year for features that, for credit card optimizers, miss the most important questions entirely.
Prospify is free and built specifically for people who carry premium cards and want to understand whether those cards are actually worth it. Different problem. Different tool. Choose accordingly.
Try Prospify free at prospify.app
Switched from Monarch to something else? Still using both? I'd love to hear how you manage your setup -- find me on Twitter/X.