April Buff vs SketchMoa
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
April Buff
This app uses augmented reality to make learning English vocabulary fun for elementary students. It offers interactive games, quizzes, and progress tracking linked to a specific curriculum. Users can collect word cards and compete nationally.
- AR-based vocabulary study
- Interactive games and quizzes
- Collect word and chunk cards
- National ranking system
- Scan textbook to start games
- Linked to Learning Portal
Read full descriptionHide full description
※ April Buff is an AR-based vocabulary study and quiz APP for elementary school students using April English curriculum. - Use augmented reality(AR) technology to study vocabulary and take quizzes through fun games - Prepare for April English weekly and monthly tests by solving questions and studying key words again - Collect words and chunks cards from playing games and study them again from the Card Box - Check your national ranking after completing each game - You must have April Gallery Book to use the April Buff app. ※ Game Variation by Level 1. Slime Time (Rookie/Seedbed/Seed) : Make your own slime by mixing the ingredients! 2. Dungeon Escape (Sprout) : Complete the mission and escape the underground dungeon! 3. Drone High (Sapling/Junior Master) : Charge the drone and fly it high up! ※ Main features of April Buff - Start the game by scanning the textbook. - Play vocab word games using the AR camera. - Collect words and chunks from playing the games. - Check your national ranking for each level - Linked to the Learning Portal - Change language setting ▶ Access Request Guide All access requests are collected for app usage. [Mandatory Access Request] -Device and App History: Access for App version check -Storage: File and media -Camera: Access for augmented reality effects
SketchMoa
Read full descriptionHide full description
SketchMoa is a drawing practice app for those who want to draw better. By watching the animated examples and drawing along, you can gradually learn how to draw a variety of subjects. □ Learn with animated examples You can follow the stroke order and draw along with each example. With practice, you can gradually learn how to draw. □ From beginner to advanced Children and adults can practice with courses that suit their level, from drawing shapes to adding shading. □ Pencils, crayons and pens You can draw with pencils, crayons and pens, and choose any line color. □ AI scores your drawings AI scores your drawing and shows what you did well and what to improve next. □ Save your drawings Your drawings are saved so you can view them anytime. □ Start for free You can try the first eight beginner lessons and the first lesson at each of the intermediate and advanced levels for free. □ Plus membership You can practice with all intermediate and advanced lessons and enjoy drawing without ads. □ An example of what you want to draw Enter what you want to draw, and AI creates an example video on the spot. Plus members can create up to 50 per week. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sketchmoa.pages.dev/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: April Buff at none against SketchMoa's 2. April Buff also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price 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
Both are free to download. SketchMoa sells 2 in-app purchases, starting at $3.99 per month. April Buff asks for nothing beyond the download.
| Parameter | April Buff | SketchMoa |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (7 ratings) — better | — |
| Positive reviews | 72.4% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 5 weeks | — |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 208 MB | 121 MB |
| Age rating | 4+ | 4+ |
| Developer | CREVERSE, Inc. | ADA Software, LLC |
In-app purchases
April Buff
No in-app purchases
SketchMoa
- Plus (1 month)$3.991 Month
- Plus (1 year)$29.991 Year









