Comparison

StructuraE vs Easy Flag Quiz

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

Head to head

StructuraE

Explore Space and Movement

About

StructuraE

Features

Read full description

Create spatial studies, arrange rooms, map circulation and review design choices. Learn through guided challenges, compare revisions and compose visual portfolios on your device.

About

Easy Flag Quiz

Features

Read full description

Easy Flag Quiz challenges you to name the country behind 242 flags from around the world, one quick round at a time. Add a profile for everyone who plays, then check the shared scoreboard for games played, average score and personal bests. Simple, fast, and works without an internet connection.

Screenshots

StructuraE4 screens

Easy Flag Quiz4 screens

Verdict

The call

The clearest difference is update cadence: Easy Flag Quiz at every 4 days against StructuraE's every 3 weeks. StructuraE's advantage is iOS requirement (13.0 vs 15.6). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

StructuraE ships an update every 3 weeks, Easy Flag Quiz every 4 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 4 level

StructuraE versus Easy Flag Quiz: the parameters behind the verdict, then further details
Parameter	StructuraE	Easy Flag Quiz
Price	Free	Free
Update frequency	Every 3 weeks	Every 4 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	13.0 — better	15.6
Further details — not scored
Size	28 MB	53 MB
Age rating	4+	4+
Developer	Van Vinh Dinh	MARK JOSEPH APUYAN SARMIENTO

In-app purchases

None

StructuraE

No in-app purchases

None

Easy Flag Quiz

No in-app purchases

Questions

Is StructuraE free?

StructuraE is free to download, with no in-app purchases.

Is Easy Flag Quiz free?

Easy Flag Quiz is free to download, with no in-app purchases.

Do StructuraE or Easy Flag Quiz have ads?

Neither StructuraE nor Easy Flag Quiz shows ads.

Which is updated more often, StructuraE or Easy Flag Quiz?

StructuraE ships an update every 3 weeks, and Easy Flag Quiz every 4 days. Most recently, StructuraE was updated on October 25, 2026 and Easy Flag Quiz on October 31, 2026.