Byll AI vs Expense Tracker
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Byll AI
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Byll AI scans your receipts, organizes your spending, splits expenses with your group, and reminds you before return deadlines expire. SCAN IN SECONDS ⢠Point your camera at any receipt ā Byll extracts everything instantly ⢠AI recognizes merchant, items, prices, and tax automatically ⢠Import from photo library or files ORGANIZE YOUR SPENDING ⢠See how much you spend by merchant, category, and time period ⢠Detailed analytics with monthly spending charts ⢠Price history per product to spot price increases ⢠Export your data as CSV or PDF SPLIT WITH YOUR GROUP ⢠Create groups with friends, roommates, or your partner ⢠Assign items to each person ā split to the penny ⢠Automatic balance calculation: who owes whom ⢠Request and confirm payments right in the app ⢠Fun mini-games (roulette, price guess) to decide who pays NEVER MISS A RETURN ⢠Set return deadlines for any purchase ⢠Visual calendar with all your return dates ⢠Get notified before the window closes ALWAYS WITH YOU ⢠Light and dark mode ⢠Multi-currency ⢠Smart alerts for unusual spending ⢠Available in English and Spanish Download Byll free and scan your first receipt today. Terms of Use (EULA): https://byllapp.com/terminos Privacy Policy: https://byllapp.com/privacidad
Expense Tracker
This app allows you to track expenses, scan receipts, and log mileage directly on your device. It offers on-device OCR for instant data extraction and provides organized reports for tax season and bookkeeping. Enjoy complete privacy as no data leaves your phone.
- On-device OCR receipt scanning
- Integrated mileage tracker
- Customizable expense categories
- Automated duplicate detection
- Filterable expense reports
- CSV and PDF export options
- Optional iCloud sync
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Track expenses, scan receipts, and log mileage ā all 100% on your device. No accounts. No servers. No data ever leaves your phone. ReceiptNest is the privacy-first expense tracker and receipt scanner built for freelancers, small business owners, and anyone tired of shoeboxes full of paper receipts. Every scan, every report, every mile processed locally, stored locally, yours forever. SCAN RECEIPTS IN SECONDS Point your camera, pick a photo, or import a file. On-device OCR instantly extracts merchant name, date, total, and tax ā no internet needed. Supports 20+ languages including English, Spanish, French, German, Arabic, Chinese, Japanese, and Turkish. ORGANIZE EVERY EXPENSE ⢠12 built-in categories + unlimited custom ones ⢠Tags, notes, and split items across categories ⢠Return-by reminders with push notifications ⢠Automatic duplicate detection ā never log a bill twice MILEAGE TRACKER BUILT IN Log every business trip with start/end locations, distance, purpose, and custom reimbursement rates. Mileage flows straight into your expense reports and tax summaries ā no separate app needed. UNDERSTAND YOUR SPENDING ⢠Weekly and monthly spending totals at a glance ⢠Category breakdown with visual charts ⢠Recurring expense and subscription detection ⢠See where your money actually goes EXPENSE REPORTS & EXPORT Build filterable reports for tax season, audits, or bookkeeping: ⢠CSV export for spreadsheets and accounting software ⢠PDF reports with optional receipt thumbnails ⢠Tax totals, averages, top merchants, and mileage summaries ⢠Group by week or month ā ready for your accountant iCLOUD SYNC & BACKUP Optional iCloud sync keeps receipts and expenses current across all your Apple devices via CloudKit. Full JSON backup means you can restore anytime. APP LOCK & TOTAL PRIVACY Lock ReceiptNest with Face ID or passcode. We never collect, upload, or share your data. No tracking. No analytics. No third-party SDKs. Your financial data stays on your device ā period. PERFECT FOR ⢠Freelancers & contractors tracking business expenses and tax deductions ⢠Small business owners organizing receipts for tax season and audits ⢠Self-employed professionals managing invoices, bills, and income ⢠Anyone building a personal budget and going paperless ⢠Drivers who need a mileage log alongside expense management ⢠Privacy-conscious users who refuse to upload financial data to the cloud Your receipts. Your expenses. Your mileage. Your data. Always private. Always on-device. Always yours. Download Expense Tracker free ā no sign-up required. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: Byll AI at 15.1 against Expense Tracker's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Byll AI sells 2 in-app purchases, starting at $3.99 per month and Expense Tracker sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly fortnightly. Both last shipped on October 31, 2026.
| Parameter | Byll AI | Expense Tracker |
|---|---|---|
| Price | Free | Free |
| Positive reviews | ā | 0.0% of reviews |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | ā | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 ā better | 17.0 |
| Further details ā not scored | ||
| Size | 96 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | RUBEN BAUTISTA PELAEZ | EMRE KOTUN |
In-app purchases
Byll AI
- Byll Pro Monthly1 Month trial$3.991 Month
- Byll Pro Annual1 Month trial$24.991 Year
Expense Tracker
- Premium Access$4.997 Days
- Premium Access$29.991 Year








