CTOT vs UK ETA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CTOT
Provides live flight plan information for aviation professionals. Get real-time updates on CTOT, FPL status, and airport weather. Requires enrollment by your organization to use.
- Live CTOT notifications
- Flight plan status updates
- CDM information
- Airport METAR and TAF
- Flight watchlist
- Regulation cause decoding
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Live flight plan information app for flight crew, ATC, ground crew. *** ONLY FOR AVIATION PROFESSIONALS *** *** NEED TO BE ENROLLED BY YOUR ORGANIZATION TO USE THE APP*** Get push notifications of CTOT ! Get FPL status: - CTOT - Expected Standard Initial Departure (SID) - CDM information - Flightplan route - TOBT - TSAT - CTOT - EDCT for North American flights - Regulation cause: view the location on a map and decode it - Delay code - Taxi time - Add a flight to your watchlist - Airport METAR and TAF CTOT app works for all flights flying within the Eurocontrol region. Terms and Conditions : https://www.ctot.app/terms-conditions Privacy Policy : https://www.ctot.app/privacy-policy
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.
- Apply for UK ETA
- Scan passport chip
- Facial scan for identity
- Digital payment
- Email decision notification
- Secure application process
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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
Verdict
The clearest difference is in-app purchases: UK ETA at none against CTOT's 2. UK ETA also leads on chart position (#35 vs unranked). 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
Both are free to download. CTOT sells 2 in-app purchases, starting at $1.99 per month. UK ETA asks for nothing beyond the download.
CTOT ships an update monthly, UK ETA every 2 months. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.
| Parameter | CTOT | UK ETA |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.2 (1.6K ratings) — better |
| Positive reviews | 50.0% of reviews — better | 45.1% of reviews |
| Number of ratings | — | 1.6K — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | #35 — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 68 MB | 225 MB |
| Age rating | 4+ | 4+ |
| Developer | CTOT.app | Home Office |
Customer experience
CTOT
UK ETA
Bugs and requests
CTOT
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
CTOT
- Monthly plan$1.991 Month
- CTOT 6 month plan$8.496 Months
UK ETA
No in-app purchases









