Doodle Tree vs Remote Pilot Knowledge Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Doodle Tree
This app provides a digital canvas for children to explore their creativity through drawing and painting. It offers a variety of colorful brushes and tools to help develop their thinking and observational skills.
- Over 60 colorful and creative brushes
- Undo and redo functionality
- Freedom to draw and paint
- Easy to use interface
- Develops thinking and observation skills
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Drawings and painting is an important thing in children's early education. Painting helps the child thinking, perception and the ability to develop observation, parents consciously teach children painting can develop children's intelligence. Doodle Tree is a helpful drawings app for kids to learn drawings and hand painting. There are a full range of fluorescent brushes, more than 60 beautiful graffiti brushes, easy to use, rich and colorful, full of endless creativity, let children soar in the magical ocean, this is what the child wants. Also, it is very suitable for relaxing. You can draw freedomly, dreamy and forget anythings. Features: 1. More than 60 brushes, colorful and creative. 2. Arbitrarily revoke and redo, draw anything you want to draw. 3. Drawing and painting freedomly, very easy to use.
Remote Pilot Knowledge Test
Prepare for your FAA Drone Pilot Written Exam with this comprehensive study tool. It offers practice quizzes, simulated tests, and study modes with up-to-date questions. Features include progress tracking, random question order, and zoomable figures.
- Up-to-date FAA test bank
- Progress tracking with scores and dates
- Randomized questions and answer choices
- Zoomable map figures
- Quiz, Test, and Study modes
- Offline functionality
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Need to fly a drone for commercial purposes or government work? The Remote Pilot Knowledge Test Prep App is the fastest way to ace your FAA Drone Written Exam! Our main goal is to keep you updated with the latest test bank! Questions are added, changed and deleted throughout the year. When they are, we'll update them as soon as possible. Features: • Simple to use interface recommended by Flight Instructors. • Scores, the date and time taken for quizzes and tests are saved to keep track of your progress. • Questions and answer choices are random just like the real exam! • Zoomable map figures are activated and deactivated by a button tap. • Optional sound effects for selected answers in Quiz Mode. • Shocks! Answer incorrectly and feel your iPhone vibrate! (This can be turned on and off.) • No internet connection required. Modes: Quiz Mode - While taking a quiz, correct answers you choose are shown in green while incorrect ones are shown in red. Test Mode - Simulates the test you are going to take at a FAA Knowledge Test Center. In this mode, you are asked 60 questions that are pulled from the entire question bank. Study Mode - Here you can read all the questions with only the associated correct answers!
Screenshots
Verdict
The clearest difference is price: Doodle Tree at Free against Remote Pilot Knowledge Test's $2.99. Doodle Tree also leads on rating (4.6 vs 4.0) and update cadence (every 2 months vs every 14 months). On ads, in-app purchases and device support 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
Doodle Tree is free to download; Remote Pilot Knowledge Test costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Doodle Tree holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Doodle Tree has 658 ratings behind it against 1, so its average is the more settled of the two.
Doodle Tree ships an update every 2 months, Remote Pilot Knowledge Test every 14 months. The most recent releases landed on September 21, 2026 and August 21, 2026 respectively.
| Parameter | Doodle Tree | Remote Pilot Knowledge Test |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 4.6 (658 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 81.7% of reviews | — |
| Number of ratings | 658 — better | 1 |
| Update frequency | Every 2 months — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 48 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | guangxie chen | Bravo Zulu Apps LLC |
Customer experience
Doodle Tree
Remote Pilot Knowledge Test
Bugs and requests
Doodle Tree
Reported bugs
2 issues- Ads that activate on their own
- Compatibility issues with older devices
Requested features
3 requests- Ability to zoom in and out
- Option to save and share drawings
- More customization options
Remote Pilot Knowledge Test
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Doodle Tree
No in-app purchases
Remote Pilot Knowledge Test
No in-app purchases
Questions
Is Doodle Tree free?
Is Remote Pilot Knowledge Test free?
Which has better reviews, Doodle Tree or Remote Pilot Knowledge Test?
Do Doodle Tree or Remote Pilot Knowledge Test have ads?
Which is updated more often, Doodle Tree or Remote Pilot Knowledge Test?
Other comparisons
