Pennylog vs OkupAI Controlling
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Pennylog
Log daily expenses in any currency with this private tracker. It offers detailed statistics, custom budgets, and multi-currency support for trips and projects. Your financial data stays on your device, with no bank logins or ads.
- Multi-currency expense logging
- Trip and project-specific budgets
- Customizable budgeting options
- Detailed spending statistics
- Weekly and monthly recaps
- Gentle spending reminders
- On-device data storage
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The more you log, the more your money makes sense. Pennylog is a daily expense tracker for people whose lives span more than one currency. Log what you spend in a few seconds, in any currency, and watch it build โ over weeks and months โ into a clear picture of where your money actually goes. No bank logins, no ads, no sign-up. Just you and your records. โ ANY CURRENCY, LOCKED IN Dollars, euros, yen, won โ log spending in any currency. Each entry is saved at that day's exchange rate, so your past totals stay accurate even when rates move later. Add a secondary currency to see every amount in your home currency at a glance. โ TRIPS & PROJECTS, EACH IN ITS OWN CURRENCY Group a vacation, a move, or any big plan into its own project with its own budget โ and give each one its own currency. A Tokyo trip in yen, a Paris trip in euros, each locked at the day's rate. Project spending stays separate from your everyday totals, so a trip to Tokyo never makes your normal month look off. โ BUDGETS THAT FIT YOU Set one overall monthly budget, per-category limits, or both. As you log, see exactly how much is left โ calm, simple progress, never a scolding. โ STATISTICS THAT GET RICHER A category donut, monthly trends, and a per-category detail you can scroll back through month by month. View your days as a list or on a calendar. Long-press a category to mute it for a moment and see the rest. The longer you keep it, the more it shows. โ WEEKLY & MONTHLY RECAP See this week against last: your biggest expense, daily average, no-spend days, and which categories went up or down. Gentle awareness, not guilt. โ GENTLE REMINDERS Optional notifications nudge you to jot down today's spending and keep the habit going โ never noisy, never negative. โ STAYS ON YOUR PHONE No accounts. No sign-up. No bank logins. No cloud. Your financial data never leaves your device โ and there's no server for it to leave to. Back up or export your data anytime, on your terms. โ FOUR LANGUAGES English, Korean, Spanish, and French โ across the whole app. โ MORE โข Cash counts too โ the spending bank-sync apps quietly miss. โข Custom categories and accounts (cards, bank, cash). โข Completely free โ no ads, no in-app purchases, no premium tier. โ MADE FOR Expats, students, remote workers, travelers โ anyone living or moving between currencies who wants one simple, private place to record daily spending. A line a day is all it takes. The longer you keep it, the better it gets.
OkupAI Controlling
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OkupAI Controlling turns your iPhone into the fastest way to get paper invoices and receipts into your controlling dashboard. Open the app and the camera is ready. Take a photo โ add more pages if the invoice has several โ and tap Done. The document is uploaded to your OkupAI Controlling account, analysed automatically, and imported without any typing. You see the progress step by step and, a moment later, the result: supplier, total, invoice date and number. HOW IT WORKS โข Sign in once with your OkupAI Controlling dashboard login. The app remembers you. โข The camera opens immediately โ highest photo quality, pinch to zoom, tap to focus. โข One photo per invoice, or add pages to capture multi-page documents as a single PDF. โข Upload โ AI analysis โ Import, shown live just like in the dashboard. โข Result at a glance: imported, already imported, or what went wrong. โข If a critical detail can't be read, the app asks you to complete it โ one short form, then it's imported. WORKS OFFLINE No connection in the basement, in the car, or on site? Keep shooting. Every capture is saved on the device and uploaded automatically as soon as you're online again. BUILT FOR OKUPAI CONTROLLING CUSTOMERS This app requires an OkupAI Controlling account (account owner login). Documents are stored in your own account and appear in the Invoices section of the dashboard, where you can review and edit them any time.
Screenshots
Verdict
The clearest difference is device support: Pennylog at 3 against OkupAI Controlling's 1. On price, ads, in-app purchases and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Pennylog | OkupAI Controlling |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Every 5 days | โ |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | โ |
| Devices | iPhone, iPad, iPod โ better | iPhone |
| Requires iOS | 15.1 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 40 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Jaewoo Jang | OKUPAI - FZCO |
In-app purchases
Pennylog
No in-app purchases
OkupAI Controlling
No in-app purchases
Questions
Is Pennylog free?
Is OkupAI Controlling free?
Do Pennylog or OkupAI Controlling have ads?
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