Comparison

Klevio vs UK ETA

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

Head to head
About

Klevio

Unlock multiple doors remotely using your smartphone. Share and manage digital keys with customizable access, and track usage through an event log. Enhance security and convenience with keyless entry.

Highlights
  • Remote door unlocking
  • Digital key sharing and revocation
  • PIN and biometric authentication
  • Event log for key usage
  • Instant notifications
  • Works with existing locks
Features
Read full description

Klevio is a smart intercom and app that lets you unlock multiple doors with your phone—from anywhere. Whether you're at your desk, outside your building, or on holiday, you’re always in control. Plus, you can share digital keys effortlessly, making life more convenient while enhancing security and hygiene by reducing the need for physical keys. Key Features * Share and revoke access instantly with permanent or time-limited digital keys. * Protect your app with a PIN or biometric authentication for extra security. * Stay informed with a time-coded event log tracking key usage. * Receive notifications for unlocks, new digital keys, and key acceptances. * Contact our customer service team directly through the app. Smarter Than a Smart Lock * Unlock doors remotely with a Wi-Fi and 4G-connected device. * No need to change your existing locks—Klevio works alongside your traditional keys. * Works discreetly with no visible changes to communal areas. * Professional installation tailored to your setup, either replacing or integrating with your current intercom. Experience keyless convenience without compromise. Unlock smarter with Klevio.

About

UK ETA

Apply for an electronic travel authorisation (ETA) to enter the UK. The process involves scanning your passport and face, answering questions, and paying a fee. Decisions are typically received by email within a day.

Highlights
  • Apply for UK ETA
  • Scan passport chip
  • Facial scan for identity
  • Digital payment
  • Email decision notification
  • Secure application process
Currently charting
Read full description

Use the UK ETA app to apply for an electronic travel authorisation (ETA) to come to the UK. Who can apply Find out if you need an ETA to travel to the UK at: https://www.gov.uk/electronic-travel-authorisation. How to apply on the UK ETA app 1. Take a photo of your passport. 2. Scan the chip in your passport. 3. Scan your face. 4. Take a photo of yourself. 5. Answer some questions about yourself. 6. Pay for your application. It should only take 10 minutes to apply. You do not need to enter your travel details. Before you start To apply you will need: • an iPhone 8 or newer with IOS 16 or later • the passport you will use to travel to the UK • a credit card, debit card or Apple Pay • access to your emails If you're applying for someone else they must be with you. If they are not, you should apply online at: https://www.gov.uk/electronic-travel-authorisation. After you apply You’ll get a decision by email from UK Visas and Immigration (UKVI), usually within a day. Allow up to 3 working days (Monday to Friday) to get a decision, but it may arrive much sooner. The email will contain your 16 digit ETA reference number. You must wait until you get an email confirming you have an ETA before you travel to the UK. If you have not received a decision after 3 working days, check your spam or junk email folder before contacting UKVI. You may get decisions at different times to other people you applied for. Your ETA will be linked to the passport you applied with. You only need to show your passport when you travel to the UK. Privacy and security The app is safe and secure. No information is stored on the app or your phone after you close it. You can delete the app after you have completed your application. For information on staying safe online visit the UK Cyber Aware website: https://www.ncsc.gov.uk/cyberaware/home Accessibility You can read our accessibility statement at: https://confirm-your-identity.homeoffice.gov.uk/register/eta-app-accessibility

Screenshots

Klevio3 screens
UK ETA4 screens

Verdict

The call

The clearest difference is rating: UK ETA at 3.2 against Klevio's 1.9. UK ETA also leads on ratings volume (1.6K vs 13) and chart position (#48 vs unranked). Klevio's advantage is monetization model (ad-supported vs free with in-app purchases) and device support (3 vs 1). On price, review sentiment, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

UK ETA holds the better App Store score, 3.2 against 1.9. That said, the two scores are not equally well evidenced: UK ETA has 1.6K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 40% of Klevio's written reviews are positive against 45% of UK ETA's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 24, 2026.

Scorecard5 real differences · 6 level
Klevio versus UK ETA: the parameters behind the verdict, then further details
ParameterKlevioUK ETA
PriceFreeFree
Rating1.9 (13 ratings)3.2 (1.6K ratings) — better
Positive reviews40.0% of reviews45.1% of reviews — better
Number of ratings131.6K — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported — betterFree with in-app purchases
Best chart rank—#48 — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size56 MB225 MB
Age rating4+4+
DeveloperKlevio d.o.o.Home Office

Customer experience

Klevio

All ratings13 ratings
Positive23.1%
Neutral0.0%
Negative76.9%
Written reviews10 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

UK ETA

All ratings1,550 ratings
Positive53.5%
Neutral5.1%
Negative41.4%
Written reviews847 reviews
Positive45.1%
Neutral4.0%
Negative50.9%

Bugs and requests

Klevio

Not enough reviews yet to summarise bugs or requests.

UK ETA

Reported bugs

3 issues
  • Camera not working on certain devices
  • Inability to retake passport photo
  • Payment process issues causing app to freeze

Requested features

3 requests
  • Account to track application status
  • Digital copy of ETA within the app
  • Support for multiple family members in one application

In-app purchases

None

Klevio

No in-app purchases

None

UK ETA

No in-app purchases

Questions

Is Klevio free?
Klevio is free to download, with no in-app purchases.
Is UK ETA free?
UK ETA is free to download, with no in-app purchases.
Which has better reviews, Klevio or UK ETA?
UK ETA is rated higher. Klevio averages 1.9 out of 5 from 13 ratings, while UK ETA averages 3.2 from 1.6K ratings.
Do Klevio or UK ETA have ads?
Neither Klevio nor UK ETA shows ads.
Which is updated more often, Klevio or UK ETA?
Klevio ships an update every 2 months, and UK ETA every 2 months. Most recently, Klevio was updated on October 24, 2026 and UK ETA on October 24, 2026.

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