台股記帳本 is a finance app for Taiwanese investors to track stock transactions and calculate investment performance on iOS and Android.
The App DNA
What makes this app unique?
Users hire this app to handle the specific, complex tax and fee structures of the Taiwan stock market that generic international trackers ignore, ensuring accurate profit reporting.
For Taiwanese stock market investors requiring detailed transaction logging, tax calculation, and portfolio performance analysis.
Key features
Calculates transaction costs including brokerage fees, securities transaction taxes, and loan interest
Calculates XIRR and provides pre-sale profit/loss simulation
Supports tracking and merging performance data across multiple investment accounts
How much does it cost?
Freemium model gates advanced analytical tools like XIRR and automated features behind a subscription to monetize power users.
Velocity
Maintenance developmentUX improvementsnew contentShow more...
The app currently ships at a maintenance-level cadence, with only two releases identified over the past week across different platforms. Development is focused on functional utility, specifically financial data imports and visualization enhancements. There is no evidence of a high-frequency release cycle or live-ops strategy. The current pace suggests a stable, feature-driven maintenance model rather than rapid iteration.
Who built it?
Shaowen Lu
5 apps tracked · Finance
iQuery - 基金淨值查詢
AccountingBook - MyAsset LT V2
美股記帳本
Accounting Book - MyAsset V2User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for 台股記帳本
How's the Finance market?
The app maintains a 4.5 rating on iOS, signaling strong utility for its core niche, though the lack of Android rating data suggests a fragmented platform presence.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for 台股記帳本
Where is it heading?
The market for personal finance tools is shifting toward automated, real-time data synchronization. The app's current manual-entry model leaves it exposed to churn as users migrate to platforms that eliminate the logging friction.
- The app maintains a stable update cadence, focusing on tax-logic accuracy rather than aggressive feature expansion.
- The absence of automated data feeds forces manual entry, which limits the app's ability to compete with modern, API-integrated finance platforms.
The SWOT
- Specialized local-market tax logic enables precise profit/loss reporting for Taiwanese retail investors
- Integration with local brokerage APIs would remove the manual logging bottleneck
Next best moves
Integrate local brokerage APIs because manual entry is the primary churn risk → increase daily active usage.
The counter-intuitive read
The app's reliance on manual entry is not…
Read the full takeFeature gaps
Real-time brokerage API synchronization (available in modern fintech apps but absent here) +1
Since the last report: The report reflects a strategic pivot in competitive benchmarking and a clearer identification of manual entry as a primary churn risk.
Bottom line
The app wins on local tax precision, but the manual entry requirement limits its long-term retention, so the PM should prioritize brokerage API integration to remain competitive.
Unlock 1 critical friction, 1 market threat and the analyst’s take.
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