CHINA MAP STACK vs GEO Flag
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
CHINA MAP STACK
A physics puzzle game where players stack Chinese states, with an option to play with Japanese maps. It features colorful graphics and simple one-finger controls.
- Physics puzzle gameplay
- Stack Chinese states
- Play with Japanese maps
- Colorful states
- One-finger control
- Free to play
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CHINA MAP STACK is a physics puzzle game! Stack up chinese states as many as possible. You can also play maps of Japan! FEATURES: - Colorful states - One finger control - Free to play
GEO Flag
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Do you know the world’s flags well? Geo Flag is a fun and educational trivia game where you guess the country based on its flag. Perfect for geography lovers, students, and anyone who enjoys testing their knowledge! Game Features: 194 national flags to discover 20-second challenge for each question 3 lives per game – make them count! Multi-language support (English, 繁體中文, 简体中文) Track your stats and achievements Unlock rewards and become the ultimate Flag Master Challenge yourself, compete with friends, and learn fascinating facts about countries around the world. Download now and see how many flags you can recognize!
Screenshots
Verdict
The clearest difference is ads: GEO Flag at none against CHINA MAP STACK's shown. GEO Flag also leads on update cadence (every 3 days vs every 8 months). CHINA MAP STACK's advantage is iOS requirement (12.0 vs 15.6). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CHINA MAP STACK ships an update every 8 months, GEO Flag every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | CHINA MAP STACK | GEO Flag |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 8 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 150 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | YUUTA TAKI | Creasant Innovision Limited |
In-app purchases
CHINA MAP STACK
No in-app purchases
GEO Flag
No in-app purchases
Questions
Is CHINA MAP STACK free?
Is GEO Flag free?
Do CHINA MAP STACK or GEO Flag have ads?
Which is updated more often, CHINA MAP STACK or GEO Flag?
Other comparisons
