Comparison

Auth app for Tesla vs Interlator

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

Head to head
About

Auth app for Tesla

Generate secure Tesla API authentication tokens with this utility. It allows you to keep custom shortcuts alive by providing token access for third-party services. Your credentials are sent directly to Tesla, and tokens are stored encrypted locally.

Highlights
  • Generate secure Tesla API authentication tokens
  • Support for custom shortcuts
  • Convenient clipboard access to tokens
  • Open-source code available
  • Secure encrypted token storage
Features
Read full description

Auth for Tesla gets you a working Tesla API token in seconds — then helps you check it, prove it, and put it to work. Sign in once with your Tesla account and your refresh and access tokens are one tap from the clipboard, ready for Shortcuts, scripts, home-automation tools, or your own app. A TOKEN TOOL, NOT A CAR APP Auth for Tesla doesn't drive your car, wake it up, or try to replace the Tesla app. It does one job well: hand you a valid OAuth token and make it easy to use. ONE TAP TO COPY • Refresh token and access token side by side, each copied with a single tap. • A live "Valid for…" countdown on the access token, and a clear "Long-lived" badge on the refresh token. • Refresh both with one button — or with ⌘R on Mac. • Turn on token details for issuer, audiences, scopes, region, and expiry at a glance. YOUR PASSWORD STAYS WITH TESLA You sign in on Tesla's own website in a secure in-app browser. Your username and password never pass through this app or any developer-run server. Multi-factor sign-in works as usual, and sign-in survives a hop to your password manager. PROVE IT WORKS Test Your Token runs a few read-only calls against the Owners or Fleet API — your account, your vehicles, your scopes — so you know the token works end to end before you paste it anywhere. DEVELOPER TOOLS BUILT IN • JWT Inspector — paste any token, or pick a stored one, and see the decoded header, payload, scopes, expiry, and a clear Valid/Expired status. • Snippet Exporter — copy the active token as ready-to-run cURL, HTTPie, Swift, or Python, bearer header included. OWNERS API AND FLEET API • Owners API — the token most Tesla-compatible apps and Shortcuts ask for. • Fleet API — Tesla's official API for developers with a partner account, with the region (North America, Europe, Asia Pacific, Middle East, China) detected for you. EVERY ACCOUNT, ONE TAP APART Keep personal, work, and test accounts side by side for each API. Switch, rename, and add accounts without signing in again. SIRI & SHORTCUTS Get and Refresh actions for both APIs appear automatically in the Shortcuts app and work with Siri, and each can target a specific account. Build automations that always have a fresh token. IPHONE, IPAD AND MAC The same tools on every device, in a Liquid Glass design. PRIVATE BY DESIGN Tokens are stored encrypted in your iCloud Keychain and sync only across your own devices. No analytics, no tracking, no third-party SDKs. OPEN SOURCE Every line of code is public and auditable at github.com/TeslaBuds/AuthAppForTesla. Disclaimer: Auth for Tesla is an independent app. It is not affiliated with, endorsed by, or sponsored by Tesla, Inc. Use at your own risk. No guarantee of proper function is given. You are solely responsible for any changes to your vehicle caused by the use of this app. Made in Denmark.

About

Interlator

Features
Read full description

Interlator is a simple tool that helps you calculate compound interest for your savings or investments over time. Key Features: • Calculate the total contributions and earned interest over a selected period. • Uses annuity due calculations, meaning interest is calculated at the beginning of each month for more accurate projections. • Displays a yearly breakdown table with detailed insights into your investment growth. • Includes a dynamic chart to help visualize how your money grows over time. Ideal for basic financial planning, budgeting, or exploring how your savings can grow with consistent contributions.

Screenshots

Auth app for Tesla4 screens
Interlator2 screens

Verdict

The call

The clearest difference is in-app purchases: Interlator at none against Auth app for Tesla's 3. Interlator also leads on update cadence (monthly vs every 3 months) and iOS requirement (18.5 vs 26.0). Auth app for Tesla's advantage is ads (none vs shown). On price 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. Auth app for Tesla sells 3 one-off in-app purchases. Interlator asks for nothing beyond the download.

UpkeepUpdate frequency

Auth app for Tesla ships an update every 3 months, Interlator monthly. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

Scorecard4 real differences · 6 level
Auth app for Tesla versus Interlator: the parameters behind the verdict, then further details
ParameterAuth app for TeslaInterlator
PriceFreeFree
Rating4.3 (20 ratings) — better—
Positive reviews40.7% of reviews—
Number of ratings20 — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS26.018.5 — better
Further details — not scored
Size9 MB3 MB
Age rating4+4+
DeveloperDansk Rumskrot ApSEdgar Mendoza

In-app purchases

3 purchases

Auth app for Tesla

One-time3
  • Small Tip$0.99
  • Medium Tip$4.99
  • Large Tip$19.99
None

Interlator

No in-app purchases

Questions

Is Auth app for Tesla free?
Auth app for Tesla is free to download, with in-app purchases available.
Is Interlator free?
Interlator is free to download, with no in-app purchases.
Do Auth app for Tesla or Interlator have ads?
Interlator shows ads; Auth app for Tesla does not.
Which is updated more often, Auth app for Tesla or Interlator?
Auth app for Tesla ships an update every 3 months, and Interlator monthly. Most recently, Auth app for Tesla was updated on October 17, 2026 and Interlator on October 11, 2026.

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