Spending Tracker・Buck vs Sero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spending Tracker・Buck
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Buck - Expense and budget tracker app is the easiest way to manage your finances. With this personal money manager, budget & expense tracker app, you can track daily expenses, plan budgets, and monitor subscriptions all in one place. Buck helps you stay on top of your spending habits and reach your financial goals faster. Use Buck as a personal daily expense tracker app to record every purchase and see exactly where your money goes. It also works as a personal budget planner with savings goals, helping you plan spending and achieve your savings targets. With Buck, managing money becomes simple and stress-free. Why Choose Buck? Buck is more than a finance app. It acts as an easy budget tracker to save money and a money tracker for personal finance. You can track daily expenses, set limits, and save money while understanding your financial patterns. The app also works as a simple bill organizer and expense tracker to manage bills and recurring payments. You can track expenses and personal income tracker app easily, so you know your exact balance every day. Key Features • Instant Expense Tracking: Log daily expenses in seconds and categorize them for clarity. • Budget Planner Tools: Set limits for each category and track spending effectively. • Money Management Tools: Buck acts as a personal money manager app to track income, expenses, and savings. • Subscription Tracking: Keep an eye on subscriptions and avoid missed payments with manage subscriptions and expense tracker. • Visual Analytics: Understand spending trends and track savings progress. • Multiple Accounts & Currencies: Manage money across accounts and currencies easily. Goals & Savings Tracker Buck is your save money and savings goals tracker. Set goals for travel, emergencies, or personal projects. Visual progress bars help you stay motivated. Use Buck as a simple money saving tracker app to monitor daily savings and reach your goals step by step. Track Spending and Budget Control your money with Buck. Track spending and budgets using this money management app for personal finance. Whether it’s a finance tracker for daily expenses or a budget app with income and expense tracking, Buck helps you stay organized. You can see exactly where your money goes and plan for the future. Organize Bills and Subscriptions Use Buck as a bill tracker and money manager for personal finance. Record monthly bills, due dates, and recurring payments easily. With subscription tracker and expense manager features, you never forget a subscription. The expense record with budget planner keeps your spending aligned with your financial plan. Vacation Mode Traveling? Buck allows you to track holiday expenses separately. Maintain dedicated budgets for trips without affecting your daily spending. Vacation planning becomes stress-free, and overspending is avoided. Who Should Use Buck? • Anyone needing a personal daily expense tracker app • Users looking for a personal budget planner with savings goals • People wanting an easy budget tracker to save money • Those who want a money tracker for personal finance and a simple expense manager to track spending and savings Why Buck Stands Out Buck combines the best features of a money organizer app with budget planner, a personal money manager app to track income, expenses, and savings, and a finance tracker for daily expenses. Track spending, monitor budgets, organize bills, manage subscriptions, and achieve your savings goals all in one app. Download Buck Today Take control of your finances with buck: personal money manager, budget & expense tracker app. Track expenses, plan budgets, manage subscriptions, and save money. Use Buck as your daily expense tracker app, personal budget planner with savings goals, and money tracker for personal finance. Organize bills, subscriptions, and money efficiently. Start using Buck today and make managing your finances simple and stress-free.
Sero
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Payday comes, payday goes, and somehow there is nothing left to show for it. Sero is a simple money tracker for people who earn regularly and want to know where it actually goes. No spreadsheets. No finance jargon. Just a clear view of your money. TRACK IN SECONDS Tap the amount, tap a category, done. Sero suggests the category for you based on your note. ALL YOUR ACCOUNTS IN ONE PLACE Bank, e-wallet, cash on hand, credit cards. Sero recognises many banks automatically and gives each account its own look. SAVINGS GOALS THAT ACTUALLY HOLD Money set aside for a goal is carved out of your spendable balance, so you always know what is truly free to spend. NEVER MISS A BILL Add your recurring bills and Sero reminds you before they are due, including credit card payments. SEE WHERE IT GOES A spending wheel, a calendar view, and clear charts by day, week or month. SPLIT A RECEIPT PROPERLY Bought groceries and a coffee in one trip? Break a single receipt into items and give each one its own category. BUDGET BY CATEGORY Set a limit per category and Sero tells you when you are getting close, not after you have blown past it. 19 CURRENCIES Built in the Philippines, works anywhere. YOUR DATA IS YOURS Export a full backup whenever you want, and lock the app behind a PIN or Face ID. Sero has no ads and no third-party tracking. SERO PREMIUM (OPTIONAL) Free Sero covers what most people need. Premium adds unlimited savings goals, budgets, bills and credit cards, every theme pack, analytics for any period, paycheck allocation, recurring transactions and data export. ₱149 per month or ₱999 per year, with a 7-day free trial. Prices vary by country. Payment is charged to your Apple Account, renews automatically unless cancelled at least 24 hours before the current period ends, and can be managed in your Apple Account settings. Terms of Service: https://sero.tukod.studio/terms Privacy Policy: https://sero.tukod.studio/privacy Made in Bohol, Philippines.
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Verdict
The clearest difference is in-app purchases: Sero at none against Spending Tracker・Buck's 2. Sero also leads on update cadence (weekly vs every 4 months) and iOS requirement (15.1 vs 18.0). On price, ads and device support 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. Spending Tracker・Buck sells 2 in-app purchases, starting at $0.99 per month. Sero asks for nothing beyond the download.
Spending Tracker・Buck ships an update every 4 months, Sero weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Spending Tracker・Buck | Sero |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 55 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Muneeb Rana | NOEL JR CALATRAVA |
In-app purchases
Spending Tracker・Buck
- Monthly Subscription$0.991 Month
- Yearly Subscription$7.991 Year
Sero
No in-app purchases









