Comparison

Timer4 vs 特拉拉儀表板

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

Head to head
About

Timer4

This app offers a unique timer experience by automatically adjusting countdown durations based on your device's orientation. Simply rotate your phone to switch between preset intervals with a physics-driven interface and immersive haptic feedback.

Highlights
  • Physics-based interface
  • Instant duration switching via rotation
  • Smart motion detection
  • Immersive haptic feedback
  • Customizable timer presets
  • Intuitive orientation control
Features
Read full description

Keep your four go-to timers just a turn away. Study and breaks, cooking and workouts: with Timer4, you don’t have to set the same times over and over. ◆ Turn to switch timers Each side of your iPhone holds a timer: 5 minutes, 10 minutes, 30 minutes, or 1 hour. Turn to the one you need and tap Start. In Rotate view, the cards move with gravity. If you’d rather not turn your phone, switch Timer View to List and pick from all four timers on one screen. ◆ Timer sets for every routine Save up to 10 sets for studying, cooking, workouts, and more. Each set holds four timers. Swipe left or right to jump to the set you need. ◆ All four at a glance on big screens On wider screens, such as iPad, all four timers appear on one screen. No turning needed. Just tap Start on the timer you want. ◆ Start right from your Home Screen Tap a timer in the widget to open the app and start the countdown. Each widget can show its own timer set. ◆ Check and control it from the Lock Screen See the time left on the Lock Screen, and pause, resume, or stop without opening the app. On iPhone models with the Dynamic Island, you can check and control the timer there too. ◆ Make every timer your own Name each timer, set its length, and change the screen and border colors. Show the numbers in the font you like. Only one timer runs at a time. Whether you’re settling in to focus or taking a quick break, keep the times you need ready in Timer4. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

特拉拉儀表板

Features
Read full description

特拉拉儀表板——為電動車車主打造的智慧行車儀表板。 【免費功能】 • 大字時速顯示:GPS 即時車速,清楚易讀 • 速限提醒:自動顯示當前路段速限,超速變色警示 • 測速照相提醒:全台測速照相點語音預警,距離倒數、通過播報 • 天氣預報:即時天氣與未來數小時預報,雨天提前知道 • 深色介面:夜間駕駛不刺眼 【訂閱版功能】 • 連結車輛帳號,即時查看電量、續航里程、車內外溫度 • 充電控制:充電功率、充電上限遠端調整 • 車況詳情:胎壓、門窗狀態、能耗統計 • GPS 軌跡記錄與查看 • 完全無廣告 【訂閱方案】 • 月繳 NT$129/月,年繳 NT$990/年(現省 4 個月) • 均含 7 天免費試用,隨時可取消 【訂閱條款】 訂閱為自動續訂制。除非在當期結束前至少 24 小時關閉自動續訂,否則系統將自動續期並扣款。購買後可於「設定 → Apple 帳號 → 訂閱項目」隨時管理或取消。 使用條款 (EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 隱私權政策:https://jieterlimusic.uk/evboard/privacy 本 App 為第三方獨立開發工具,與 Tesla, Inc. 無任何關聯。

Screenshots

Timer44 screens
特拉拉儀表板2 screens

Verdict

The call

The clearest difference is ads: Timer4 at none against 特拉拉儀表板's shown. 特拉拉儀表板's advantage is iOS requirement (15.0 vs 26.1). On price, update cadence, in-app purchases and device support 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. Timer4 sells 1 one-off in-app purchase and 特拉拉儀表板 sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Timer4 ships an update every 3 weeks, 特拉拉儀表板 every 2 weeks. The most recent releases landed on November 6, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 8 level
Timer4 versus 特拉拉儀表板: the parameters behind the verdict, then further details
ParameterTimer4特拉拉儀表板
PriceFreeFree
Rating3.8 (5 ratings) — better—
Positive reviews44.4% of reviews—
Number of ratings5 — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.115.0 — better
Further details — not scored
Size3 MB28 MB
Age rating4+4+
DeveloperGoateractionShan-Chun Hu

In-app purchases

1 purchases

Timer4

One-time1
  • Lifetime Access$4.99
2 purchases

特拉拉儀表板

Subscriptions2
  • Premium 月繳7 Days trial$3.991 Month
  • Premium 年繳7 Days trial$29.991 Year

Questions

Is Timer4 free?
Timer4 is free to download, with in-app purchases available.
Is 特拉拉儀表板 free?
特拉拉儀表板 is free to download, with in-app purchases available.
Do Timer4 or 特拉拉儀表板 have ads?
特拉拉儀表板 shows ads; Timer4 does not.
Which is updated more often, Timer4 or 特拉拉儀表板?
Timer4 ships an update every 3 weeks, and 特拉拉儀表板 every 2 weeks. Most recently, Timer4 was updated on November 6, 2026 and 特拉拉儀表板 on October 29, 2026.

Other comparisons