Obolos vs Trexp
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Obolos
Manage your finances across multiple currencies with this expense tracker. It offers a unified view of spending, income, and transfers, with features for planned payments, savings goals, and trip budgeting. Ideal for expats, freelancers, and travelers dealing with international finances.
- Accounts in any currency
- Unified spending timeline
- Currency transfer tracking
- Planned payment management
- Savings goal accounts
- Trip-specific budgeting
- Apple Pay automation
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Obolos is an expense tracker that lives on your iPhone. Your records are kept on the phone itself, with a copy in your own iCloud, so the app opens instantly and works offline โ on a plane, abroad, anywhere without signal. LOG SPENDING IN SECONDS Four ways in, all a tap away: โข Keypad โ with a calculator built in, so you can add up a bill as you type. โข Receipt โ point the camera and your phone reads the total, on the device. (Premium โ every account gets three free scans.) โข Text & voice โ type or say "coffee 4.50, taxi 12 and groceries 38.20", check the three expenses, add them in one go. (Smart mode, Premium โ every account gets five free tries.) โข Apple Pay โ a one-time Shortcuts automation logs each card payment as you pay, to the right account, and asks for the category. DROP IN A STATEMENT Upload a bank statement as PDF, CSV or XLSX. Obolos compares it with what you have already logged and adds only what is missing โ no duplicates and no bank login. (Premium โ your first statement is free.) SEE WHERE YOUR MONEY GOES Spending by category and by day, your balance over time with upcoming payments ahead, and Insights that tell you whether this month is a normal one. Week and month views for this month and last are free; the year view, older months, forecasts and Insights are Premium. EVERY CURRENCY, ONE TOTAL Accounts in any of 159 currencies, each kept in its own. Totals convert to your main currency at daily rates, and a transfer between currencies is one operation at the rate you actually got. WHAT THE TRIP REALLY COST Set the dates and the spending inside them joins the trip: the total in the local currency and in yours, per day and by category. AND THE REST โข Planned payments โ rent, subscriptions, salary โ with reminders that come from the phone itself, even offline. โข Savings goals โ each goal is a real account you transfer money into. โข Balance adjustment โ enter what the account really holds and Obolos records the difference. โข Monthly category budgets with alerts (Premium). โข CSV and JSON export (Premium). โข Home-screen widgets, App Lock with Face ID, and light or dark mode that follows your iPhone. FREE Unlimited accounts, operations, transfers, goals and trips. Keypad with calculator, three receipt scans to try, and Apple Pay logging. Planned payments and reminders. Statistics for this month and last. No ads. PREMIUM Unlimited receipt scanning. Smart mode: a sentence, typed or spoken, becomes several expenses, and receipts your phone can't read are read for you. Bank statement matching. Category budgets. Insights, the year view, forecasts and your full history. Export. Monthly or yearly subscription, with a free trial for new subscribers. YOUR DATA Your ledger lives on your iPhone and in your own iCloud. Obolos never connects to your bank and never asks for bank credentials. Sign in with Apple. When you use Smart mode or statement matching, the text, photo or file you send is read once by our server and an AI provider and is not used for anything else. No ads, no data sales. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://obolos.vercel.app/privacy
Trexp
Easily track all your assets and liabilities to see your total net worth in one number. Log transactions, manage investments, and view financial history with secure, private data handling.
- Track unlimited accounts
- See net worth in any currency
- Log expenses, income, and transfers
- Organize spending with categories and budgets
- Follow investments and crypto
- Export data to CSV
- App lock with Face ID
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Trexp is a simple way to track spending and see your finances in one place. Add bank accounts, cash, crypto wallets, property, vehicles and loans. Trexp brings them together into one net-worth figure and supports more than 160 currencies. โข Log expenses, income and transfers in seconds โข Organize spending with categories, tags, notes and budgets โข Record investment and crypto holdings โข Follow clear statistics and net-worth history โข Export to CSV so your data stays with you โข Protect the app with Face ID โข Available in English, Russian, Korean, Japanese, Chinese and Thai Your data stays yours Trexp stores your data on your device and is designed to work local-first. Pro adds sync across your devices. We never sell your data. Trexp Pro Pro unlocks every feature and sync across devices, as a monthly or yearly subscription or a one-time Lifetime purchase. Prices vary by country and are shown in the App Store before you buy. Subscriptions are billed through your App Store account and renew automatically. Manage or cancel anytime in Settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://trexp.app/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Obolos at none against Trexp's 2. Obolos also leads on update cadence (daily vs every 3 days). Trexp's advantage is review sentiment (100% vs 80%). On price, ads, monetization model 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. Trexp sells 2 in-app purchases, starting at $4.99 per month. Obolos asks for nothing beyond the download.
Obolos ships an update daily, Trexp every 3 days. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.
| Parameter | Obolos | Trexp |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 80.0% of reviews | 100.0% of reviews โ better |
| Update frequency | Daily โ better | Every 3 days |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, Mac โ better | iPhone |
| Requires iOS | 17.0 | 16.4 โ better |
| Further details โ not scored | ||
| Size | 20 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Evgenii Grachev | Daniil Li |
Customer experience
Obolos
Trexp
In-app purchases
Obolos
No in-app purchases
Trexp
- Trexp Pro Monthy7 Days trial$4.991 Month
- Trexp Pro Annual7 Days trial$45.001 Year









