Sennaby
Po Hung Lai Finance iPhoneiPadiPod touch
Sennaby is a free Finance app for iPhone and iPad by Po Hung Lai. Requires iOS 18.0. Updated October 21, 2026.
- Price
- Free
- on the App Store
- Size
- 72 MB
- Age 4+
- Updated
- Oct 21
- 2026 · v0.8.0
Screenshots
About Sennaby
Stocks have prices. None of those numbers are about you. Sennaby is your stock journal. Taiwan stocks, US stocks and funds all go in, with exchange rates handled for you — and the moment your broker app shows a fill, take a screenshot and it's logged. Once it's all down, Sennaby answers the questions about you: where your cost basis actually sits, where your money actually is, and what your decisions over the years added on top of just sitting still. You'll see: • Everything you own the moment you open the app — Taiwan stocks, US stocks and funds, side by side • Real cost, profit and loss, dividends, fees and taxes, worked out from every transaction • When your next dividend lands, and how much it'll be • Your own asset curve, and how far it sits from the market • How you trade: win rate, average holding period, the rhythm of your entries and exits • A Home Screen widget, so you know today's gain without opening the app • Short-Term, Long-Term Growth, Dollar-Cost Averaging, Dividend Income — four boards, four ways to look at yourself • Automatic iCloud backup, so nothing goes missing the day you switch phones Sennaby isn't a market-watching app. It's built to help you understand your own investing a little better than yesterday.
What’s new
Version 0.8.0 · Updated October 21, 2026
See how today's going, right from your Home Screen! Meet the Today's P/L widget. No need to open Sennaby — your Home Screen shows how your stocks are doing today. Want the latest? Tap ↻ and it refreshes. Easy on the eyes at night: Sennaby now has Dark Mode. It follows your phone automatically, or pick your own under Appearance in Settings. Also new: • Pick something to compare against on the gain card, and see how you stack up against the market • Arrange your wallets in any order — keep your favorites on top • A new "Soft" color option for ups and downs, for calmer check-ins • Round fees down, up or to the nearest dollar — whatever your broker does • Plus lots of little improvements
App privacy
The developer, Po Hung Lai, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Financial Info: Other Financial Info
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- User Content: Photos or Videos
- Diagnostics: Crash Data
Used for: Analytics, App Functionality
Alternatives to Sennaby
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Sennaby | – | Free | October 21, 2026 | |
| ETF配息通 | – | Free | Oct 24, 2026 | Compare |
| SnapshotAsset: Net Worth | – | Free | Sep 21, 2026 | Compare |
| FINXI|記帳・投資・日記・共同帳本 | – | Free | Oct 15, 2026 | Compare |
| TW投資帳本-股票記帳・台股美股損益 | 4.5 / 5 (2) | Free | Oct 22, 2026 | Compare |
| Orua - Wealth & expenses | 5.0 / 5 (1) | Free | Oct 27, 2026 | Compare |
| Holdary - Track Your Wealth | 5.0 / 5 (2) | Free | Oct 27, 2026 | Compare |
Compare Sennaby with the top alternatives: ratings, updates, ASO score and keyword gaps →