TPASS.calc

Monthly pass break-even tool

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Still deciding whether that TPASS monthly pass is worth it? Bought one but no idea when it pays for itself? TPASS.calc is your personal commute accountant — supporting 20 monthly pass plans across Taiwan, plus the THSR Periodic Ticket! Built for pass holders, packed with powerful features: 【Automatic Fare Calculation】 No more typing in amounts! Built-in fare database covering Taiwan's metro, TRA, THSR, light rail, city buses and intercity coaches — 11 transport types and city bus networks across all 21 counties. Just pick your origin and destination, and the official fare is filled in automatically. Logging a trip takes two taps. 【Precise Break-Even Tracking】 Your daily spending adds up automatically, paired with a visual dashboard and break-even progress ring — see at a glance how close you are to earning back your pass. Every ride counts! 【Smart Transfer Discounts】 Our rules engine automatically applies transfer discounts for every plan nationwide, handling county-specific rules and resident-only discounts for you. No more working out deductions by hand. 【Voice Quick Entry】 Just say "MRT Zhongxiao Fuxing to Taipei Main Station" and it's logged. Powered by Apple Intelligence for smart parsing — perfect for when your hands are full. 【Automatic Trip Detection】 Head out and ride: the app detects your movement in the background with low power usage. On arrival, it prepares a suggestion card with fares and transfer discounts already calculated — one tap to confirm and log. 【Multi-Modal Route Planning】 Enter your origin and destination to search routes across metro, TRA, bus and coach in one go, complete with transfer details and fare estimates. Plan your trip before you leave — and log it while you're at it. 【Home Screen Widgets】 Keep an eye on your break-even progress right from your Home Screen and Lock Screen. The quick-log widget lets you record a trip in one tap, without even opening the app. 【In-Depth Analytics】 The Commute Heatmap and Break-Even Race analyze your weekday and weekend riding habits, turning your data into visuals that reveal exactly where your transit spending goes. 【Commuter DNA Achievements】 Are you a Taipei Metro addict or a TRA regular? Unlock badges based on your riding habits and turn routine logging into a game full of surprises. 【Your Data, Your Control】 Stored locally on your device, with iCloud backup and CSV import/export supported. Your data stays yours. Not a pass holder? We offer a flexible plan too — track your commute spending however you like! Download now, take command of your commute data, and get the most out of your pass! Terms of Use (EULA): https://tpass-app-ios.web.app/terms.html Privacy Policy: https://tpass-app-ios.web.app/privacy.html

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This update is packed with major features! With new support for automatic cloud backups, High Speed Rail periodic tickets, and the ability to run multiple plans simultaneously, TPASS.calc is now even closer to your real-life needs. ● iCloud Automatic Backup: Never worry about losing your data again Once enabled, the app will automatically back up your data whenever it returns to the foreground or launches. If your content hasn't changed, it won't upload duplicate files. You can customize the backup retention period (7 / 30 / 90 / 180 days or keep permanently) and pin important backups so they are never cleared. (Exclusive TPASS Pro feature) ● Brand New Plan: HSR Periodic Ticket Simply set your starting and ending stations for the purchased route, and the app will automatically calculate the periodic ticket price. When logging expenses, you can input your outbound/return trips and fares with a single tap. It also flexibly accommodates getting on or off at intermediate stations, making expense tracking effortless for HSR commuters. ● Run Multiple Plans Simultaneously Whether it's a combination of TPASS and an HSR periodic ticket or other plan arrangements, they can now all be active at the same time! Expense tracking, voice logging, automatic detection, and route planning will all automatically determine which plan they belong to. The home screen also features a new swipable dual-arc design, allowing you to swipe left or right to seamlessly check the break-even progress of each plan. ● Smarter and More Reliable Automatic Trip Detection • When there is an issue with location permissions, the app will proactively notify you and provide step-by-step graphic guides to help restore normal detection, ensuring you never mistakenly think the feature is broken. • A thoughtful reminder during initial setup: After selecting "Always Allow" for location services, iOS might ask you again later; we're letting you know ahead of time so you don't panic. • Transfer trips between different networks, such as Taiwan Railway to the MRT, can now be identified with much higher accuracy. ● Other Optimizations • Citizen-exclusive transfer discounts (e.g., Taoyuan Airport MRT ↔ Bus) have been changed to proactive prompts, ensuring the discounts are only applied to eligible users. • The expense tracking transit list displays more stably, and dashboard scrolling is now smoother.

The developer, CHENG RUEI HSU, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content

Privacy practices may vary based, for example, on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Size
  • 70.4 MB
Category
  • Utilities
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
  • English and Traditional Chinese
Age Rating
4+
Provider
CHENG RUEI HSU
  • CHENG RUEI HSU has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
Copyright
  • © 2026 CHENG RUEI HSU