Comparison

MSC Guide vs Happy Fill

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MSC Guide

Features
Read full description

Functions 1. Latest news 2. Opening time 3. Visit information 4. Exhibition Hall and Exhibits

About

Happy Fill

Features
Read full description

Happy Fill is a fun and colorful drawing app for kids, designed to make creativity simple, playful, and enjoyable. Children can fill beautiful line art with colors, draw freely, use creative tools, add stickers, and explore many different picture categories. Whether they want to color animals, food, planets, dragons, school objects, countries, and more, Happy Fill gives them a cheerful space to create. The app is designed with young children in mind. Large buttons, playful visuals, and simple controls make it easy for kids to start drawing right away. No complicated menus — just coloring, drawing, and fun. Happy Fill is also ad-free and works offline, giving children a calm creative space without interruptions. Key Features: • Color and fill line art pictures • Draw freely with fun creative tools • Add playful stickers to artworks • Explore many different categories • Enjoy a simple child-friendly interface • Ad-free experience • Works offline • Save or capture finished creations Happy Fill gives children a safe, colorful, and creative space where they can enjoy drawing and coloring at their own pace. Privacy Policy: https://happyfill.g-apps.lu/privacy.html?lang=en Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

MSC Guide4 screens
Happy Fill3 screens

Verdict

The call

The clearest difference is in-app purchases: MSC Guide at none against Happy Fill's 1. MSC Guide also leads on iOS requirement (12.4 vs 16.6). Happy Fill's advantage is update cadence (weekly vs every 3 weeks). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Happy Fill sells 1 in-app purchase, starting at $2.99 per month. MSC Guide asks for nothing beyond the download.

UpkeepUpdate frequency

MSC Guide ships an update every 3 weeks, Happy Fill weekly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 3 level
MSC Guide versus Happy Fill: the parameters behind the verdict, then further details
ParameterMSC GuideHappy Fill
PriceFreeFree
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.4 — better16.6
Further details — not scored
Size25 MB81 MB
Age rating4+4+
DeveloperRegion ComputerG-Apps.lu

In-app purchases

None

MSC Guide

No in-app purchases

1 purchases

Happy Fill

Subscriptions1
  • Full Edition$2.991 Month

Questions

Is MSC Guide free?
MSC Guide is free to download, with no in-app purchases.
Is Happy Fill free?
Happy Fill is free to download, with in-app purchases available.
Do MSC Guide or Happy Fill have ads?
Neither MSC Guide nor Happy Fill shows ads.
Which is updated more often, MSC Guide or Happy Fill?
MSC Guide ships an update every 3 weeks, and Happy Fill weekly. Most recently, MSC Guide was updated on October 27, 2026 and Happy Fill on October 31, 2026.

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