Comparison

TSLA Keyfob vs T Second Screen

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

Head to head
About

TSLA Keyfob

Control your Tesla vehicle directly from your iPhone or Apple Watch using Bluetooth. This app allows you to lock, unlock, and access various car functions without needing an internet connection or account sign-in. It offers convenient features like walk-away lock and proximity unlock, as well as Siri integration for hands-free control.

Highlights
  • Bluetooth car key
  • Lock/unlock vehicle
  • Access frunk, trunk, charge port
  • Walk-away lock & proximity unlock
  • Apple Watch standalone app
  • Siri & Shortcuts integration
  • View car status
Features
Read full description

Tesla Bluetooth key for iPhone and Apple Watch. Talks to your car directly over Bluetooth: no account sign-in, works without an internet connection. BLUETOOTH KEY • Pair with your vehicle key card and connect in seconds • Lock / unlock, open the frunk, open or close the trunk and charge port, open or close doors (depending on model and equipment) • Choose single tap, double tap or long press to avoid accidental actions • See battery, range, cabin temperature, charging and climate status WALK-AWAY LOCK & PROXIMITY UNLOCK • With the app running in the background, iPhone unlocks as you approach and locks when you walk about 3 m away (doors and trunks closed, nobody inside) • Turn each feature on or off separately in Settings APPLE WATCH • Standalone Watch app: pair and control right from your wrist • Add it to your watch face for one-tap access SIRI & SHORTCUTS • Lock, unlock, open trunks, open the charge port or doors with Siri or Shortcuts SUPPORTED VEHICLES Tesla vehicles worldwide: every Model 3 and Model Y (Model S and Model X 2021 and later, subject to hardware support). PURCHASE A one-time permanent purchase unlocks all features for good and supports Family Sharing.

About

T Second Screen

This app allows Tesla passengers to control climate settings, including temperature and seat heating/cooling. Passengers can also manage music playback and volume independently. Its user-friendly interface ensures easy integration and real-time car status checks.

Highlights
  • Climate control
  • Individualized temperature settings
  • Seat temperature control
  • Music control
  • Volume adjustment
  • User-friendly interface
  • Real-time car status
Features
Read full description

* Key Features - Climate control Allow passengers to adjust the temperature inside the vehicle according to their preferences. Individualized temperature settings allow passengers to experience their own personalized comfort. - Seat temperature control All seat temperatures in the vehicle can be individually adjusted to provide an optimal ride regardless of the season. In winter, they can be adjusted to be warmer. - Music control Passengers can choose their favorite music and adjust the volume. It provides an independent audio experience that is tailored to the passenger's music preferences. * Ease of use The user-friendly interface makes it easy for anyone to use the app. With seamless integration with your Tesla car, you can easily make in-car adjustments. You can check the status of your car in real time and quickly apply your favorite settings. * Safe and secure The app complies with Tesla's security standards to ensure the safety of your personal information and your car.

Screenshots

TSLA Keyfob2 screens
T Second Screen4 screens

Verdict

The call

The clearest difference is rating: TSLA Keyfob at 3.9 against T Second Screen's 1.0. TSLA Keyfob also leads on ratings volume (56 vs 1). T Second Screen's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 16.0). 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. TSLA Keyfob sells 1 one-off in-app purchase. T Second Screen asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

TSLA Keyfob holds the better App Store score, 3.9 against 1.0. That said, the two scores are not equally well evidenced: TSLA Keyfob has 56 ratings behind it against 1, so its average is the more settled of the two.

Scorecard5 real differences · 5 level
TSLA Keyfob versus T Second Screen: the parameters behind the verdict, then further details
ParameterTSLA KeyfobT Second Screen
PriceFreeFree
Rating3.9 (56 ratings) — better1.0 (1 ratings)
Positive reviews72.5% of reviews—
Number of ratings56 — better1
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS16.011.0 — better
Further details — not scored
Size40 MB38 MB
Age rating4+4+
Developer治明 黄Hwani

Bugs and requests

TSLA Keyfob

Reported bugs

13 issues
  • Summon not working
  • App requires update
  • Unable to link to vehicle
  • Pairing fails
  • Watch app not installable
Show 8 more
  • Bluetooth not syncing
  • Cannot connect to Bluetooth
  • Cannot connect to vehicle
  • Connection failed on watch
  • App has lots of bugs
  • Cannot connect to car's Bluetooth
  • Watch trial expired
  • App needs update for Summon

Requested features

6 requests
  • Control air conditioner
  • Add more than one Tesla
  • Switch between multiple vehicles
  • Incorporate standard Tesla controls
  • Fix Siri command for trunk
Show 1 more
  • Change car model in app

T Second Screen

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

TSLA Keyfob

One-time1
  • TSLA Keyfob (permanent)$6.99
None

T Second Screen

No in-app purchases

Questions

Is TSLA Keyfob free?
TSLA Keyfob is free to download, with in-app purchases available.
Is T Second Screen free?
T Second Screen is free to download, with no in-app purchases.
Which has better reviews, TSLA Keyfob or T Second Screen?
TSLA Keyfob is rated higher. TSLA Keyfob averages 3.9 out of 5 from 56 ratings, while T Second Screen averages 1.0 from 1 ratings.
Do TSLA Keyfob or T Second Screen have ads?
Neither TSLA Keyfob nor T Second Screen shows ads.

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