Comparison

Authly vs KarHub

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

Head to head
About

Authly

This app provides secure 2FA verification codes for over 2,500 websites and services. It offers seamless integration with Apple Watch, a support widget, and robust encryption for your data. Easily link accounts by scanning QR codes and enjoy synchronized access across all your devices.

Highlights
  • 2FA verification codes
  • QR code account linking
  • Support for 2,500+ websites
  • Apple Watch integration
  • In-app support widget
  • Encrypted data storage
  • Cross-device synchronization
Features
Read full description

Authie Authenticator App Authie Authenticator stands out as the premier 2FA verification code authenticator app. Skip the login hassle – simply scan the QR-Code to effortlessly link your account. Harness the power across a vast network of 2,500+ websites and services. From tech giants like Microsoft, Google, and Salesforce to popular platforms such as Robinhood, Facebook, PayPal, Amazon, Dropbox, Duo Mobile, Coinbase, Twilio, Discord, Authy, Twitter, Blizzard, Steam, Battle.net, ID.me, Snapchat, Binance and beyond, Authie Authenticator has you covered. Support App Widget: Empowering you further, Authie Authenticator introduces an intuitive support widget. Seamlessly integrated, the support widget ensures you have quick access to assistance right within the app. Whether you have questions about setup, troubleshooting, or general inquiries, help is just a tap away. Elevate your experience with the convenience of in-app support. Apple Watch Integration: Authie Authenticator extends its functionality to your wrist with seamless Apple Watch integration. Unlock a world of convenience as you effortlessly access your authentication codes directly from your Apple Watch. Swift and secure, the Authie experience is now at your fingertips – or, in this case, on your wrist. Enjoy the added flexibility and ease that comes with authenticating right from your Apple Watch. Witness the dynamic 6-digit code refreshing every 30 seconds, ensuring an ever-changing layer of security. Rest assured, your data in Authie Authenticator is shielded with robust encryption, even when stored in iCloud. Your access, your control. Optimize your experience by unlocking Authenticator with a swift Apple Watch gesture or Face ID recognition for instantaneous access. Experience seamless synchronization effortlessly spanning across all your devices. Authie Authenticator – your key to elevated security. Details on Subscription Auto-Renewal: Subscriptions undergo automatic renewal unless you disable the auto-renewal feature at least 24 hours before the current subscription period concludes. Your account will be billed for renewal within the 24 hours leading up to the current period's end, with the renewal cost clearly specified. Take control of your subscription preferences by navigating to your Account Settings post-purchase, where you can manage and disable auto-renewal. Please note that any unused portion of a free trial period, if provided, will be forfeited upon subscription purchase, where applicable. Privacy Policy: https://sites.google.com/view/authie-privacy/ Terms of Use : https://sites.google.com/view/authie-terms /

About

KarHub

Features
Read full description

Most car apps do one thing. KarHub is the one that remembers everything — and actually does something with it. Add your VIN once. KarHub decodes your exact year, make, model, trim and engine, and every answer it gives from then on is about your car specifically. WHAT YOU GET FREE • Service history that stays put. Log oil changes, brakes, tires, anything. Date, mileage, cost and notes, in one timeline instead of a glovebox full of receipts. • Maintenance rings. Every interval is a ring that drains as it elapses, so you can see where you stand without doing arithmetic. Tap one to log it. Add your own for anything KarHub doesn't cover. • Reminders that do the maths. Oil change due dates calculated from how you actually drive, not a guess. Registration renewals and monthly odometer prompts too. • Open recall alerts, checked against NHTSA's live database for your vehicle. Recalls are free to fix and easy to miss entirely. • Nearby repair shops with addresses, distance and directions. • A tire life guide, the penny test, step by step, and what each result actually means. KARHUB PLUS • Otto, your AI mechanic. Ask anything about your car. Otto can see your service history and mileage, searches the web for real specifications rather than guessing, and shows you where each answer came from. Send a photo of a warning light or a leak and ask about that. • Fluid specs, filled in for you. Otto looks up the oil weight, capacity and fuel grade for your exact vehicle and saves them, clearly marked so you can check them against your owner's manual. • Quotes, collected for you. Pick a job and how many shops to ask. KarHub emails them on your behalf, reads the replies, pulls out the prices and lays them side by side. You never write an email. • Booking and reminders. When a shop offers a time, book it in a tap. It goes on your calendar, you get a reminder the day before, and cancelling sends the shop a note. • Your whole garage. Track as many vehicles as you own. SUBSCRIPTION KarHub Plus is $7.99/month or $59.99/year. Tracking your car is free, permanently, the subscription covers the features that cost us money to run. Privacy Policy: https://karhub.app/privacy Terms of Use: https://karhub.app/terms

Screenshots

Authly4 screens
KarHub4 screens

Verdict

The call

The clearest difference is device support: Authly at 3 against KarHub's 1. Authly also leads on iOS requirement (16.0 vs 18.0). On price, update cadence, ads and in-app purchases 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. Authly sells 3 in-app purchases, starting at $6.99 per 7 days and KarHub sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authly ships an update every 5 weeks, KarHub monthly. The most recent releases landed on October 17, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 8 level
Authly versus KarHub: the parameters behind the verdict, then further details
ParameterAuthlyKarHub
PriceFreeFree
Rating4.2 (216 ratings) — better—
Positive reviews64.6% of reviews—
Number of ratings216 — better—
Update frequencyEvery 5 weeksMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS16.0 — better18.0
Further details — not scored
Size10 MB6 MB
Age rating4+4+
DeveloperAppios BilisimChalla Hadley

Bugs and requests

Authly

Reported bugs

8 issues
  • QR code scanning not working properly
  • Account creation hyperlink non-functional
  • Clicking wrong account when editing
  • Support message box fails to send
  • Confirmation emails sent to incorrect addresses
Show 3 more
  • Authentication codes not recognized by services
  • App crashes or freezes during setup
  • Inconsistent performance across devices

Requested features

5 requests
  • Better account name display without truncation
  • Improved icon/list view for managing hundreds of accounts
  • Clearer setup instructions
  • Video tutorial improvements
  • Better organization for large account collections

KarHub

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Authly

Subscriptions3
  • Premium Access, 1 Week$6.997 Days
  • Premium Access, 1 Month3 Days trial$12.991 Month
  • Premium Access, 1 Year$39.991 Year
2 purchases

KarHub

Subscriptions2
  • KarHub Plus Monthly$7.991 Month
  • KarHub Plus Annual$59.991 Year

Questions

Is Authly free?
Authly is free to download, with in-app purchases available.
Is KarHub free?
KarHub is free to download, with in-app purchases available.
Do Authly or KarHub have ads?
Neither Authly nor KarHub shows ads.
Which is updated more often, Authly or KarHub?
Authly ships an update every 5 weeks, and KarHub monthly. Most recently, Authly was updated on October 17, 2026 and KarHub on October 20, 2026.

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