Power Prep 4A Downloads & RevenuePower Prep 4A · App Store
Not in any tracked top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
Developer1895553 Alberta Ltd
CategoryEducation
PriceFree
Released
Rating★ 3.0 (2)
Version2.1
Age rating4+
First seen by us
24 Oct 2026
24 Oct 2026Full timeline · 2 events in the last 12 months
- 🆕Power Prep 4A first spotted by AppInsiderCanada (found via developer)
- 🆕Power Prep 4A 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
3.0 ★
2 ratings
Measured
Power Prep 4A on the App Store
App details
App ID
1435482284
Publisher
1895553 Alberta Ltd
On the store since
Sep 2018
8 years on the store
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
1 MB
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.0 ★
2 ratings
Measured
Ratings
2
Measured
About Power Prep 4A
Using the App
SETTINGS
Here you can choose the number of questions you’d like to answer (using the slider) as well as the sections you wish to include in the exam (one, multiple or all)
EXAM MODE
In this mode, you will answer each question without receiving any feedback as to whether you were correct or not until the end. At the end of the exam, you’ll receive a score and be able to see which questions you got wrong along with their correct answers. Green answers are correct, red are incorrect. This mode is meant to give you an indication as to how well you understand the material.
PRACTICE MODE
In this mode, you can continue to answer each question until you have chosen the correct answer. Wrong choices will turn red and correct answers turn green. You do not get a score at the end. This mode is meant to help you study the material and get immediate feedback based on your choices.
HIDDEN MODE
In this mode, you are given the question only, with no answers. When you’re ready to see the answer, simply click “Reveal Answer”. This mode is meant to test a higher level of understanding that a multiple-choice style question cannot test.
CHAPTERS
Chapter 1: Mechanics
Chapter 2: Chem and Thermo
Chapter 3: Codes
Chapter 4: Plant Safety
Chapter 5: Environment
Chapter 6: Materials and Welding
Chapter 7: Piping and Valves
Chapter 8: Electricity
Chapter 9: Instrumentation
Chapter 10: Plant Communication
Chapter 11: Boilers
Chapter 12: Boiler Systems
If you have any questions or would like to give feedback about the app, please email us: [email protected]
Copyright© 2025
SETTINGS
Here you can choose the number of questions you’d like to answer (using the slider) as well as the sections you wish to include in the exam (one, multiple or all)
EXAM MODE
In this mode, you will answer each question without receiving any feedback as to whether you were correct or not until the end. At the end of the exam, you’ll receive a score and be able to see which questions you got wrong along with their correct answers. Green answers are correct, red are incorrect. This mode is meant to give you an indication as to how well you understand the material.
PRACTICE MODE
In this mode, you can continue to answer each question until you have chosen the correct answer. Wrong choices will turn red and correct answers turn green. You do not get a score at the end. This mode is meant to help you study the material and get immediate feedback based on your choices.
HIDDEN MODE
In this mode, you are given the question only, with no answers. When you’re ready to see the answer, simply click “Reveal Answer”. This mode is meant to test a higher level of understanding that a multiple-choice style question cannot test.
CHAPTERS
Chapter 1: Mechanics
Chapter 2: Chem and Thermo
Chapter 3: Codes
Chapter 4: Plant Safety
Chapter 5: Environment
Chapter 6: Materials and Welding
Chapter 7: Piping and Valves
Chapter 8: Electricity
Chapter 9: Instrumentation
Chapter 10: Plant Communication
Chapter 11: Boilers
Chapter 12: Boiler Systems
If you have any questions or would like to give feedback about the app, please email us: [email protected]
Copyright© 2025
Latest updates
2.1
* This update improves compatibility with newer iOS versions and devices, ensuring better performance and stability.
