SmileBudget vs Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmileBudget
A minimalist app for tracking expenses and managing finances with ease. It offers quick entry, detailed analysis, and customizable categories to help users understand their spending habits and gain financial control.
- Quick expense entry
- Weekly/monthly/yearly expense analysis
- Multi-account management
- Customizable spending categories
- Privacy protection with app lock
- Export transactions to CSV
- Cross-device synchronization
Read full descriptionHide full description
SmileBudget — a private, beautifully designed budgeting app that helps you track expenses, plan budgets, manage your money, and grow your net worth. Whether you're budgeting for everyday life, saving for a goal, or managing your family's finances, SmileBudget makes money management simple, mindful, and enjoyable. No ads. No accounts. No tracking. 「KEY FEATURES」 • Fast Expense Tracking Record expenses and income in seconds. Quick, simple, and designed for everyday use. • Budget Planning Create monthly budgets, track your spending, and stay in control before you overspend. See exactly where your money goes every month. • Asset & Net Worth Tracker Manage cash, bank accounts, credit cards, investments, and other assets in one place. Watch your net worth grow over time. • Recurring Bills Automatically record recurring expenses like rent, subscriptions, insurance, utilities, and more. Never miss a payment again. • AI Voice Entry Simply describe your transaction. SmileBudget automatically turns your voice into organized expense records. • Multiple Ledgers Create separate ledgers for personal finances, family budgets, travel, work, or any project. Keep every part of your financial life organized. • Spending Reports & Insights Discover spending patterns with beautiful charts and category analysis. Make smarter financial decisions with clear insights. • Private iCloud Sync Sync your data securely across your iPhone and iPad using iCloud. No account required. Your financial data stays yours. • Home Screen Widgets Add transactions instantly and view your financial overview right from your Home Screen. • Beautiful by Design Enjoy a clean, minimalist interface with thoughtfully crafted themes and delightful details. Budgeting should feel calm—not complicated. Why SmileBudget? Managing money doesn't have to be stressful. SmileBudget helps you build healthier financial habits, understand where your money goes, and make confident spending decisions every day. Track smarter. Spend mindfully. Grow steadily.
Flow
Read full descriptionHide full description
Why is tracking expenses so tedious? Pick a category, type the amount, change the date... What if you could do it all in one line? One Line is All You Need "Lunch pasta 45" "Yesterday taxi 8" "Coffee 4.5 lunch 12 taxi 8" Just type naturally. AI automatically separates amounts, dates, and categories. Multiple items? One line handles them all. On-Device AI Does the Work • Auto-categorization powered by CoreML • Automatic detection of recurring bills (rent, subscriptions) • Personalized financial advice based on your data • Kind mode or Tough Love mode — your choice • Everything runs on your device — your data never leaves Insights at a Glance • Total income / expenses / net worth change • Monthly averages: income, expenses, savings rate • Trend charts: 3M / 6M / 1Y / All time • Treemap visualization of spending by category Smart Budget Management • Set overall or per-category budgets • Auto-calculated daily spending limit based on remaining days • Visual budget usage tracking • AI advice tailored to your budget status Automatic Recurring Expenses • Type "Rent 800" and it detects the pattern • Weekly / Monthly / Yearly cycles • Auto-generated on app launch — never miss a bill Beautiful Design • Glassmorphism card UI • Purple mesh gradient backgrounds • Light / Dark / System modes • Spring animations + haptic feedback Privacy First • All data stored on-device only • AI analysis runs locally • No servers, no accounts • Your financial data is yours alone Consistency is everything in budgeting. Flow makes consistency effortless. Start today.
Screenshots
Verdict
The clearest difference is price: SmileBudget at Free against Flow's $2.99. Flow's advantage is in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement 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
SmileBudget is free to download; Flow costs $2.99 up front. SmileBudget sells 2 one-off in-app purchases. Flow asks for nothing beyond the download.
SmileBudget ships an update every 5 days, Flow every 3 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.
| Parameter | SmileBudget | Flow |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 5.0 (9 ratings) — better | — |
| Positive reviews | 92.6% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 5 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 126 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Koniio Co., Ltd. | Haeseong Jung |
In-app purchases
SmileBudget
- Annual$9.99
- Lifetime$14.99
Flow
No in-app purchases









