World Flags vs World Flags Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
World Flags
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Flag Explorer is perfect for students, travelers, and anyone curious about the symbols of nations worldwide. Start exploring the world one flag at a time! Features: Country Flags Library: View the flag of every country in the world, complete with a high-quality image and brief information about each nation. Browse world map of flags: See every flag of every country on an interactive map. Searchable Country List: Quickly find any country with an easy-to-use search function and learn about its flag and key details. Fun and Interactive Quiz: Test your flag knowledge with a simple yet engaging quiz. Match the flag to the correct country and challenge yourself to achieve a perfect score!
World Flags Viewer
Display national flags in fullscreen for sporting events or explore them by region. Features include interactive cheer modes with confetti and text overlays, plus offline access to a vast library of high-resolution flags.
- Fullscreen flag display
- Interactive cheer modes
- Country and region browsing
- Favorite flag saving
- Instant country search
- High-resolution images
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"World Flags Viewer" turns your phone screen into a vibrant national flag — perfect for cheering at the Olympics, World Baseball Classic, FIFA World Cup, and any international sporting event! [Cheer Mode] - Tap the screen for colorful confetti bursts - Shake your device for a dramatic flash effect - Add cheer text overlay like "GO!", "FIGHT!", or your own custom message - Auto max brightness & sleep prevention — your flag stays bright throughout the game [Explore the World] - Browse flags from 249 countries and territories - Filter by region: Asia, Europe, Africa, Americas, Oceania - Save your favorite flags for quick access - Search countries instantly by name [Features] - Stunning fullscreen flag display with auto-landscape rotation - Bilingual support (English & Japanese) - High-resolution flag images - Simple, intuitive interface Whether you're in the stands or watching from home, show your support in style!
Screenshots
Verdict
The clearest difference is ads: World Flags at none against World Flags Viewer's shown. World Flags Viewer's advantage is update cadence (every 3 weeks vs every 9 months). On price, in-app purchases, device support and iOS requirement 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.
World Flags ships an update every 9 months, World Flags Viewer every 3 weeks. The most recent releases landed on May 15, 2026 and September 21, 2026 respectively.
| Parameter | World Flags | World Flags Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 9 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Lyon Paul Limited | MIZOU, CO., LTD. |
In-app purchases
World Flags
No in-app purchases
World Flags Viewer
No in-app purchases
Questions
Is World Flags free?
Is World Flags Viewer free?
Do World Flags or World Flags Viewer have ads?
Which is updated more often, World Flags or World Flags Viewer?
Other comparisons
