UK IEC
by Syrenis
- Reference
- Free
- Small & simple · 83
- Rating
- 5.0
- 2 ratings
- Top 90%among 48 Reference apps
- Last update
- Aug 28, 2026
- Version 1.01
- Size
- 54 MB
- Category
- Reference
- Tracked since
- Oct 13, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
UK Immigration Engagement and Compliance (UK IEC)
UK IEC is an official Home Office app for digital reporting and immigration messages.
Is this app for you?
UK IEC is designed for people who receive digital reporting or other immigration service messages from the Home Office.
If the Home Office has not contacted you about the app, it may not be relevant to you.
Why use the app?
With the app you can
receive notifications when you have new messages
read and respond to messages in one place
view previous messages more easily
find information about help and support
After you register
Once you have registered, you'll receive notifications through the app when a new message is available.
Open the notification to view your message and take any action that may be required.
Some Home Office communications may continue to be sent through other channels.
What’s new
Release notes for the latest version, as written by the developer.
Updated app subtitle
Rank history
Daily position in the UK charts. #1 is at the top.
- Best rank
- #3
- Current rank
- #30
- Days charting
- 5 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
83/100
Small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size100% · 20
Ratings: 2
- App size60% · 10
Size: 54 MB
- Price model10% · 15
Price model: free
- Demand proof100% · 30
Best rank #3, 15 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 1.01LatestReleased Aug 28, 2026