World flags Drill Ext vs EZ General Knowledge 1
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
World flags Drill Ext
Learn national flags by country with interactive map displays. Explore country characteristics like population and area. Test your knowledge with a flag-matching puzzle game to reinforce learning.
- World map flag display
- Continent and country selection
- Country population and area data
- Flag puzzle game
- Interactive learning
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It is software of flag learning. Display national flags by country on the world map. The display can be selected by continent and by individual country. In addition, characteristics such as population and area of each country are displayed. Finally there is the puzzle problem of trying out the learning outcomes. This is to set the national flag in the frame where the country name is displayed.
EZ General Knowledge 1
Learn about countries with interactive flashcards and trivia. Test your knowledge on capitals, flags, population, area, currencies, and national birds. An engaging way to expand your general knowledge.
- Country capitals flashcards
- Flag recognition
- Population and area facts
- Currency identification
- National bird trivia
- Interactive learning games
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Flash Cards and Trivia on Country Capitals, Flags, Population, Area, Currencies and National Birds. Easy to learn and play.
Screenshots
Verdict
The clearest difference is rating: EZ General Knowledge 1 at 5.0 against World flags Drill Ext's 4.0. World flags Drill Ext's advantage is iOS requirement (12.0 vs 15.2). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.
EZ General Knowledge 1 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
World flags Drill Ext ships an update every 7 months, EZ General Knowledge 1 every 10 months. The most recent releases landed on July 6, 2026 and June 8, 2026 respectively.
| Parameter | World flags Drill Ext | EZ General Knowledge 1 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 7 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 20 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | ryo itou | FIL N GO Inc. |
Customer experience
World flags Drill Ext
EZ General Knowledge 1
In-app purchases
World flags Drill Ext
No in-app purchases
EZ General Knowledge 1
No in-app purchases
Questions
Is World flags Drill Ext free?
Is EZ General Knowledge 1 free?
Which has better reviews, World flags Drill Ext or EZ General Knowledge 1?
Do World flags Drill Ext or EZ General Knowledge 1 have ads?
Which is updated more often, World flags Drill Ext or EZ General Knowledge 1?
Other comparisons
