BillBuds vs CentRail
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
BillBuds
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Split the bill. Skip the math. Stay friends. Bill Buds is the simplest way to split expenses with friends โ whether it's a group trip, a dinner out, or just everyday costs. Scan a receipt, let the app detect the items, and instantly see who owes who. No spreadsheets, no awkward math, no arguments. Scan & split in seconds Snap a photo of any receipt and Bill Buds auto-detects the items for you. Fewer taps, less typing, no manual entry. Group trips or quick splits Create a group for trips and shared living, or do a fast split on the spot โ no group needed. Whatever the situation, splitting takes seconds. Always know who owes who Every expense is tracked and balanced automatically. Clear balances show exactly who paid, who owes, and how much โ at a glance. Organize every expense Sort spending by category โ food, groceries, transport, lodging, tickets, and more โ so every shared cost stays clear. Track your spending habits See your statistics over time and understand where your money actually goes. Multi-currency support Traveling abroad? Set the currency per group and split with friends anywhere. Trips, dinners, and everyday expenses โ Bill Buds does the math so you never have to argue about money again. Download Bill Buds and start splitting the easy way. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://billbuds.app/privacy.html Support: https://billbuds.app/support
CentRail
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Take control of your money โ all of it. Whether you're splitting costs, tracking subscriptions, or just trying to understand where your paycheck went, this app brings every corner of your finances into one clean, focused place. Expense Tracking Log and categorize every expense as it happens. See your monthly totals at a glance, filter by category or month, and spot patterns before they become problems. Transaction Ledger Track money you've sent and received with specific people. Know exactly who owes what, search by name or amount, and keep a clear record of every exchange โ across any currency. Recurring Payments Your subscriptions and bills, all in one list. See what's active, what's paused, and what your monthly commitment really looks like. No more forgetting that trial you signed up for. Currency Converter Work in multiple currencies? Convert your transactions using live exchange rates or enter your own. Get a unified view of your finances no matter how many currencies are in play. Monthly Comparison Pick any two months and compare them side by side โ total spending, category breakdowns, daily cumulative charts, and biggest movers. Understand not just what you spent, but how your habits are changing. Cloud Sync & Export Your data syncs securely to the cloud so it's always backed up and available. Export your expenses, transactions, or subscriptions as CSV anytime โ ready to open in Numbers, Excel, or any spreadsheet app.
Screenshots
Verdict
The clearest difference is in-app purchases: CentRail at none against BillBuds's 2. On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. BillBuds sells 2 in-app purchases, starting at $3.99 per month. CentRail asks for nothing beyond the download.
BillBuds ships an update every 4 days, CentRail weekly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | BillBuds | CentRail |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days โ better | Weekly |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 16 | 15.1 โ better |
| Further details โ not scored | ||
| Size | 5 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Adilkhan Spabek | Habibullah Yousofi |
In-app purchases
BillBuds
- Unlimited Scans (Monthly)$3.991 Month
- Unlimited Scans (Yearly)$29.991 Year
CentRail
No in-app purchases









