GreenBills vs Value Calc
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
GreenBills
Effortlessly manage your finances with this expense tracker. Log purchases using natural language, scan receipts with OCR, and import bills from popular payment platforms. Gain insights into spending habits with clear budgets and reports, and track your net worth.
- Natural-language expense entry
- Screenshot OCR for receipts
- Import WeChat/Alipay bills
- Track accounts and net worth
- Monthly budget and alerts
- Spending analytics and reports
- Family sharing and collaboration
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GreenBills β Every Entry Grows Your Wealth GreenBills is a fast, privacy-friendly expense tracker for everyday money management. Log a purchase with one sentence, scan payment screenshots with OCR, import WeChat/Alipay bills, track accounts, and understand your spending with clear budgets and reports. ----------------- FASTER WAYS TO LOG EXPENSES ----------------- Natural-Language Entry - Type βCoffee 32 Alipayβ to fill amount, note, platform, and category - Reuse frequent combos for coffee, commute, takeout, and other repeated expenses - Built-in calculator for quick manual entry Screenshot OCR - Scan payment screenshots to extract amount, merchant, and time - Batch review results one by one with duplicate checks - Learns your merchant-category habits to reduce corrections Bill Import - Import WeChat / Alipay CSV and XLSX statements - Auto-detect direction, payment platform, and category - Great for backfilling historical expenses ----------------- ACCOUNTS, BUDGETS & REPORTS ----------------- Accounts & Net Worth - Track cash, savings, credit cards, e-wallets, and more - See assets, liabilities, and net worth at a glance - Adjust account balances or debt totals without affecting spending statistics Budget Tracking - Monthly budget and advanced multi-period limits - Alerts help you avoid overspending - Net spending handles refunds and reimbursements more accurately Analytics - Spending trends by day, week, month, and year - Breakdowns by category, platform, and account - Annual reports, shareable cards, and home screen widgets ----------------- FAMILY & LONG-TERM PLANNING ----------------- - Invite members to edit a family ledger or give view-only access - Category budgets, savings goals, upcoming bills, and cash-flow forecasts - Recurring entries, installments, refunds, and reimbursement tracking - Multi-currency transactions and accounts with preserved historical rates ----------------- PRIVACY & DATA SECURITY ----------------- - Ledger details are stored locally by default and never sent to developer servers - Optional private iCloud sync; family ledgers are shared only with invited members - Minimized product-usage events are sent through Firebase Analytics without ledger details, merchants, notes, screenshots, OCR text, or exact amounts - Face ID / Touch ID app lock - Full backup and restore, plus CSV export for Excel / Numbers analysis ----------------- Start using GreenBills today and make expense tracking faster, clearer, and easier to keep up with. Questions or suggestions? Reach us through in-app feedback. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Value Calc
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Value Calc helps sports bettors and prediction market traders make smarter staking decisions using rigorous mathematical methods. It is a free, simple calculator with no tracking or login, and includes a few links for more information or future research. All serious pro bettors have those functionalities baked directly into their automated models, but it can be handy for quick calculations on the fly and as an educational starting point for curious, math-savvy people interested in the world of betting and probabilities. KELLY CRITERION Calculate your optimal bet size. Enter your estimated win probability and the odds offered β the Kelly Criterion formula calculates exactly what fraction of your bankroll to stake to maximise long-term capital growth. Supports full, half, and quarter Kelly to manage variance. TRUE PRICE Remove the bookmaker's margin from any set of odds to reveal the true underlying probabilities. Supports 2 to 20 outcomes. Choose between the Optimal method for accurate results or the Normal method for comparison. ODDS CONVERTER Instantly convert between decimal, fractional, American moneyline, and implied probability (prediction market) formats. KEY FEATURES β’ All calculations run locally β no internet connection required β’ No accounts, no tracking, no ads β’ Inputs saved automatically between sessions β’ Dark, light, and auto themes β’ Explanations, math, and examples behind every calculator β’ Source links for future reading or study of the subjects covered This app is a calculation tool only. It does not facilitate, encourage, or enable gambling. Please gamble responsibly.
Screenshots
Verdict
The clearest difference is in-app purchases: Value Calc at none against GreenBills's 2. Value Calc also leads on iOS requirement (15.1 vs 17.0). GreenBills's advantage is device support. On price there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. GreenBills sells 2 in-app purchases, starting at $4.99 per year. Value Calc asks for nothing beyond the download.
| Parameter | GreenBills | Value Calc |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 2 weeks | β |
| Ads | No | β |
| In-app purchases | Yes | No β better |
| Monetization | Freemium | β |
| Devices | iPhone, iPad β better | β |
| Requires iOS | 17.0 | 15.1 β better |
| Further details β not scored | ||
| Size | 11 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Ang Li | Lukas Kloucek |
In-app purchases
GreenBills
- GreenBills Premium$4.991 Year
- GreenBills Premium$4.99
Value Calc
No in-app purchases









