ECS Revision Downloads & RevenueECS Revision · App Store
ECS Revision is #54 in Education Paid in United Kingdom and charting in 1 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperVasile Carazanu
CategoryEducation
Price6.99 GBP
Released
Rating★ 3.6 (5)
Version1.0.0
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)500+ worldwide
📈New best rank in the overall chart: #105📈New best rank in the overall chart: #109🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 4 events in the last 12 months
- 📈ECS Revision new best rank in the overall chart: #105Top Paid · All Apps · GB
- 📈ECS Revision new best rank in the overall chart: #109Top Paid · All Apps · GB
- 🆕ECS Revision first spotted by AppInsider#36 in Top Paid · Education · United Kingdom
- 🆕ECS Revision released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.6 ★
5 ratings
Measured
Best rank now
#54
Education PaidMeasured
ECS Revision on the App Store
App details
App ID
1610379157
Publisher
Vasile Carazanu
On the store since
Feb 2022
4 years on the store
Minimum OS
iOS 9.0+
iPhone 4s and later
Devices
iPhone · iPad · Watch
Universal purchase
Content rating
4+
Languages
1
EN
Size
55 MB
Also listed in
Utilities
ECS Revision downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where ECS Revision's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| United Kingdom | EducationPaid | #54 |
Apps near ECS Revision on the chart
Education Paid, around #54.
Ratings
App Store, worldwide.
Rating
3.6 ★
5 ratings
Measured
Ratings
5
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
3.6★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Education apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About ECS Revision
The ECS Revision is made up of 50 multiple choice questions drawn randomly from the question bank to be completed in 30 minutes. Each question will require one correct answer to be picked from a choice of four.
The assessment will be made up from questions covering eleven topics. The numbers of questions that will be used from each topic are:
- General Health and Safety at Work - 6
- Manual Handling Operations - 4
- Reporting Accidents - 3
- Personal Protective Equipment at Work - 4
- Health and Hygiene - 3
- Fire and Emergency - 9
- Work at Height - 5
- Work Equipment - 4
- Special Site Hazards - 3
- Electrotechnical - 6
- Environmental - 3
To successfully pass an assessment, 43 out of the 50 questions must be answered correctly.
If the delegate is unsuccessful they may take a new assessment. A fee is chargeable by the assessment organisation for each assessment taken by the delegate.
Preparation
This guide should be used to help prepare for the assessment.
The guide contains all the questions that can be used to make up the awareness assessment, together with the correct answer and, where applicable, a brief explanation of the answer.
The assessment uses a selection of the questions from the question bank printed in this guide, however, the four answers in the assessment may be in a different order from the order shown in this guide.
There are no questions in the assessment that are not in this guide. The assessment is designed to test basic knowledge and awareness of health and safety for people working in the electrical industry and on construction sites. The awareness assessment is not trying to trip up or catch people out, all the questions in the assessment are listed in this guide.
The ECS Revision may be used as the end of course test for health and safety training but in no way should not be considered a qualification in Health and Safety.
The assessment will be made up from questions covering eleven topics. The numbers of questions that will be used from each topic are:
- General Health and Safety at Work - 6
- Manual Handling Operations - 4
- Reporting Accidents - 3
- Personal Protective Equipment at Work - 4
- Health and Hygiene - 3
- Fire and Emergency - 9
- Work at Height - 5
- Work Equipment - 4
- Special Site Hazards - 3
- Electrotechnical - 6
- Environmental - 3
To successfully pass an assessment, 43 out of the 50 questions must be answered correctly.
If the delegate is unsuccessful they may take a new assessment. A fee is chargeable by the assessment organisation for each assessment taken by the delegate.
Preparation
This guide should be used to help prepare for the assessment.
The guide contains all the questions that can be used to make up the awareness assessment, together with the correct answer and, where applicable, a brief explanation of the answer.
The assessment uses a selection of the questions from the question bank printed in this guide, however, the four answers in the assessment may be in a different order from the order shown in this guide.
There are no questions in the assessment that are not in this guide. The assessment is designed to test basic knowledge and awareness of health and safety for people working in the electrical industry and on construction sites. The awareness assessment is not trying to trip up or catch people out, all the questions in the assessment are listed in this guide.
The ECS Revision may be used as the end of course test for health and safety training but in no way should not be considered a qualification in Health and Safety.
Latest updates
1.0.0