Comparison

全台充電地圖 vs TeraScreen Dashboard for Tesla

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

Head to head
About

全台充電地圖

Features
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還在一個一個 App 找充電站嗎? 「全台充電地圖」整合全台充電站, 加上最即時更新的空位資訊, 讓你從今以後不再有旅程焦慮! 現正免費開放使用, 一起加入全台電動車主的首選地圖! ・即時資訊:動態更新空位資訊 ・一鍵搜出:全台各家充電站 ・完整資訊:插頭、功率、電費一目瞭然

About

TeraScreen Dashboard for Tesla

Features
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Turn your phone into a clean Tesla dashboard. TeraScreen connects to your car over Bluetooth and shows a live speedometer, battery, range, gear and tire pressure, with charging history and trip efficiency logged automatically. No Tesla account and no server in between. The dashboard itself needs no internet, so it keeps updating in underground garages and tunnels with no signal. LIVE DASHBOARD • Real-time speedometer in mph or km/h • Battery percentage and estimated range • P / R / N / D gear highlighted instantly, readable at a glance • Live regen and power bar • One big dial in portrait, three columns in landscape with the current time; the screen stays awake while you drive • Picture in Picture: leave the app and your speed keeps floating in a small window • Media controls: see what's playing, with previous, play/pause and next • Swipe between music, dashboard and trips, and reorder the pages as you like VEHICLE STATUS & ALERTS • Tire pressure (TPMS) for all four wheels • Door, window and lock status at a glance • Low tire pressure alert, plus a window-left-open alert when you walk away (turn on in Settings) CHARGING • Live charging page: power, battery progress and estimated time to full • Lock Screen Live Activity and Dynamic Island while charging (supported iPhone models) • Charging history: energy added, peak power, fast/slow classification and cost estimates at your own electricity rate TRIPS & NAVIGATION • Every trip logged automatically: start and end time, distance, energy used and average speed • Efficiency: range per 1% of battery, projected full-charge range and trends • Map page that mirrors your car's navigation: destination, ETA, distance remaining and arrival battery, with 3D driving view, live traffic and 2D / 3D / satellite views • Parking spot saved automatically, with one-tap walking directions back to your car MORE • iPad layout: a main view with side tiles you can drag to rearrange • Switchable themes, with an app icon that changes to match • Available in 18 languages PAIR ONCE IN THREE STEPS 1. Enter your 17-character VIN and the app finds your car 2. Tap your Tesla key card on the center console to authorize your phone as a key 3. From then on it reconnects automatically every time you get in PRIVACY FIRST Vehicle data is read directly over Bluetooth and never sent to the developer. Trips, charging records and your parking spot stay on your device; encryption keys stay in the iOS Keychain. The internet is used for things like maps, ads, crash reports and analytics, announcements and subscription checks. FREE, WITH OPTIONAL AD-FREE PREMIUM Every gauge and trip feature is free. Watch one rewarded ad to go ad-free for the day, which also unlocks Picture in Picture for the day. Premium comes as a monthly, 6-month or yearly subscription: no ads, and Picture in Picture anytime. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Compatibility: Tesla Model 3, Model Y, Model S and Model X with phone key support. Requires iOS 17 or later. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://terascreen.tera-software.com/en/privacy/ TeraScreen is a third-party application and is not affiliated with, endorsed by, or officially connected to Tesla, Inc. or its affiliates. Actual compatibility and available features may vary depending on vehicle model, region, and software version.

Screenshots

全台充電地圖4 screens
TeraScreen Dashboard for Tesla4 screens

Verdict

The call

The clearest difference is in-app purchases: 全台充電地圖 at none against TeraScreen Dashboard for Tesla's 3. 全台充電地圖 also leads on iOS requirement (14.5 vs 17.0). TeraScreen Dashboard for Tesla's advantage is update cadence (every 6 days vs every 3 weeks). On price, ads 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. TeraScreen Dashboard for Tesla sells 3 in-app purchases, starting at $0.99 per month. 全台充電地圖 asks for nothing beyond the download.

UpkeepUpdate frequency

全台充電地圖 ships an update every 3 weeks, TeraScreen Dashboard for Tesla every 6 days. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 4 level
全台充電地圖 versus TeraScreen Dashboard for Tesla: the parameters behind the verdict, then further details
Parameter全台充電地圖TeraScreen Dashboard for Tesla
PriceFreeFree
Positive reviews35.0% of reviews—
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.5 — better17.0
Further details — not scored
Size61 MB26 MB
Age rating4+4+
DeveloperRays Inc.Yu Wen Chen

In-app purchases

None

全台充電地圖

No in-app purchases

3 purchases

TeraScreen Dashboard for Tesla

Subscriptions3
  • Premium (Monthly)$0.991 Month
  • Premium (6 Months)$4.996 Months
  • Premium (1 Year)$9.991 Year

Questions

Is 全台充電地圖 free?
全台充電地圖 is free to download, with no in-app purchases.
Is TeraScreen Dashboard for Tesla free?
TeraScreen Dashboard for Tesla is free to download, with in-app purchases available.
Do 全台充電地圖 or TeraScreen Dashboard for Tesla have ads?
Neither 全台充電地圖 nor TeraScreen Dashboard for Tesla shows ads.
Which is updated more often, 全台充電地圖 or TeraScreen Dashboard for Tesla?
全台充電地圖 ships an update every 3 weeks, and TeraScreen Dashboard for Tesla every 6 days. Most recently, 全台充電地圖 was updated on October 21, 2026 and TeraScreen Dashboard for Tesla on October 25, 2026.

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