Comparison

TPASS.calc vs Payet

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

TPASS.calc

Features
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Is your TPASS monthly pass really paying off? Your EasyCard history shows NT$0 for pass rides, so you never see what each trip would have cost. TPASS.calc records every commute, works out fares, transfer discounts and rewards, and shows you exactly how much your pass has saved. Supports all 30 TPASS plans across Taiwan, plus the THSR commuter pass. No monthly pass? Use a flexible cycle to track your commuting costs anyway. [Automatic Fares] Built-in fares for metro, light rail, TRA, THSR, intercity buses and city buses in 21 cities and counties. Pick your origin and destination, and the fare is filled in from official data, with no manual lookup. [Transfer Discounts and Rewards] Applies the local transfer discounts and resident offers for your plan, and estimates frequent-rider and TPASS 2.0 rewards. Every discount is shown, so you can see how it was calculated. [Break-Even Progress at a Glance] The dashboard adds up your daily rides, so you can see your break-even progress, what you actually paid and how it compares with full fare. [Log Trips Your Way] • Voice: say "MRT from Zhongxiao Fuxing to Taipei Main Station" and it's logged. Describe a transfer in one sentence and it splits into two trips, with Apple Intelligence parsing supported • Favorite Routes: log multi-leg trips with one tap • Google Maps: share a transit route to the app to import it • Widgets, Apple Watch and Siri: log trips without opening the app [Auto-Detect Trips] Once turned on, the app uses low-power background detection and prepares a suggestion when you arrive, with the mode, stations, fare and transfer discounts filled in. Tap to confirm. This feature is off by default, and it's your choice whether to use it. [Multi-Modal Route Planner] Enter a start and destination to compare routes across metro, TRA, buses and intercity buses, with the estimated fare after transfers. [Insights and Commute Recaps] Commute heatmaps, break-even race, spending trends and route rankings help you understand how you travel. Create a shareable commute recap card, and earn badges based on your riding habits with the Commuter DNA achievement system. [Take Your Reports With You] Export a PDF Commute Report by cycle, month or custom period, and export or import your trips as CSV. [Works on iPhone, iPad and Apple Watch] Log on your iPhone, explore your stats on iPad, and check your break-even progress on your wrist. [Your Data, Your Control] Your trips are stored on your device and can be backed up to your own iCloud. No account required. Auto-detection decisions are made on your phone, and your location stays on your device by default. Terms of Use: https://tpasscalc.rayisgenius.cc/terms.html Privacy Policy: https://tpasscalc.rayisgenius.cc/privacy.html

About

Payet

Features
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Payet — 初級大人的極簡生活繳費管家 生活繳費常常讓人焦頭爛額:牌照稅幾月繳?水費單放哪去了?這個月房租轉了嗎? Payet 用一份乾淨清爽的清單,幫你把這些瑣事整理得清清楚楚。 —— 為什麼選擇 Payet —— ■ 一眼看懂的文字日曆 打開日曆,格子裡直接寫著「[牌照稅] 截止」「[房租] 繳費」, 不需要點開任何彈窗,本月該繳什麼一目了然。 ■ 智慧預填,三秒建立年度提醒 從稅務、公用、生活、健保等分類中勾選, 系統自動帶入綜合所得稅、牌照稅、燃料稅等法定繳費期, 不確定的日期可以「略過」,事後再補也沒問題。 ■ 收據位置備忘錄 繳完費後,順手記下「收據在玄關抽屜」「電子收據在台新 App」, 半年後查帳,不必再翻箱倒櫃。 ■ 100% 本機儲存,真正的隱私 你的繳費紀錄、備註、財務資訊, 全部只存在你的手機,從不上傳雲端、不分析、不追蹤。 搭配 Face ID / 密碼鎖,私密事務只屬於你。 ■ 溫暖極簡設計 象牙白底色搭配清透淺藍,沒有花俏裝飾、沒有強迫推播, 打開 App 不焦慮,是一份生活的清單,而不是一份待辦壓力。 —— 主要功能 —— · 繳費清單:依緊急程度排序,未繳 / 已繳一目了然 · 文字日曆:月曆格子內直接顯示繳費事項 · 快速新增:批次勾選、智慧預填法定稅期 · 繳費管道備註:記錄你是用哪個 App、哪張卡、哪個櫃台繳的 · 收據索引:紀錄紙本或電子收據的存放位置 · 提前提醒:自訂提前幾天接收通知 · 生物識別鎖:Face ID / Touch ID / 密碼保護 · 加密備份:手動匯出 / 匯入,掌控權永遠在你手上 —— 適合誰使用 —— · 剛出社會、第一次面對綜合所得稅與牌照稅的新鮮人 · 想簡化生活、不想被各種記帳 App 綁架的極簡主義者 · 重視隱私、不願讓財務資料上雲端的使用者 · 家中帳單分散、總是找不到收據的人 —— 隱私承諾 —— Payet 不需要註冊帳號、不蒐集個資、不放廣告、不追蹤行為。 你的資料就在你的手機裡,僅此而已。 把繳費這件事,輕輕放回它該有的位置。 下載 Payet,從今天開始,過一個有秩序的生活。

Screenshots

TPASS.calc4 screens
Payet4 screens

Verdict

The call

The clearest difference is in-app purchases: TPASS.calc at none against Payet's 1. TPASS.calc also leads on update cadence (every 2 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Payet sells 1 one-off in-app purchase. TPASS.calc asks for nothing beyond the download.

UpkeepUpdate frequency

TPASS.calc ships an update every 2 days, Payet fortnightly. Both last shipped on November 9, 2026.

Scorecard2 real differences · 4 level
TPASS.calc versus Payet: the parameters behind the verdict, then further details
ParameterTPASS.calcPayet
PriceFreeFree
Update frequencyEvery 2 days — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS18.017.0 — better
Further details — not scored
Size86 MB121 MB
Age rating4+4+
DeveloperCHENG RUEI HSUTing Yu Lin

In-app purchases

None

TPASS.calc

No in-app purchases

1 purchases

Payet

One-time1
  • Payet Pro$1.99

Questions

Is TPASS.calc free?
TPASS.calc is free to download, with no in-app purchases.
Is Payet free?
Payet is free to download, with in-app purchases available.
Do TPASS.calc or Payet have ads?
Neither TPASS.calc nor Payet shows ads.
Which is updated more often, TPASS.calc or Payet?
TPASS.calc ships an update every 2 days, and Payet fortnightly. Most recently, TPASS.calc was updated on November 9, 2026 and Payet on November 9, 2026.

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