Comparison

中華地図 vs CORChina

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

Head to head
About

中華地図

Features
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古代中国の壮大な歴史を旅してみませんか? 歴史は地理と共に知ることが一番重要です。地理的に探索することで、歴史の流れがその土地とどのように関わってきたのかを体感できます。 なぜ蜀の地は「守るに易し、攻めるに難し」と言われているのか、地形を見れば一目瞭然となるでしょう。 三国志、春秋戦国(キングダム)時代という中国史上最も魅力的で動乱の時代を舞台とし、本物の地図を使って歴史的出来事や重要な場所を見ることができます。 さあ、歴史という無限の物語を解き明かしましょう。 (歴史の情報は随時追加していきます。載せて欲しいものなどあれば連絡ください。https://twitter.com/iga_igaram)

About

CORChina

Features
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Point your camera at Chinese text and start learning. OCR China turns photos of Chinese text into study material: extract text with OCR, listen to it read aloud, and memorize words - all in one app. WHO IT IS FOR - Students wanting to study Chinese textbooks efficiently - Travelers and business professionals encountering Chinese on the go - Learners who find making word lists tedious - Anyone preparing for HSK or Chinese proficiency tests SCAN (OCR) Take a photo or pick one from your library, and the app turns Chinese text into digital text with high accuracy - both Simplified and Traditional. Turn textbooks, menus, signs, and packaging into study material. LISTEN AND LEARN (TEXT TO SPEECH) A native Chinese voice reads the text aloud while the current position is highlighted and scrolled automatically, so you can follow with your eyes and ears. Adjust the speed, pause and resume anytime, and choose from multiple voices. UNDERSTAND INSTANTLY (TRANSLATION) Show translations line by line with one tap. Results are saved, so you can review them offline later. BLANK MODE FOR MEMORIZATION Test your vocabulary by hiding random words. Tap hidden words to reveal answers, with progress tracked automatically. Build solid vocabulary through repeated practice. YOUR OWN STUDY LIST Scanned texts are saved to My List. Organize them with search and swipe actions, and build your own textbook. SAMPLE LESSONS INCLUDED Folk tales, business Chinese, daily conversation, and travel phrases - start learning right after installing. KEEP GOING EVERY DAY - Study reminder notifications (choose your preferred time) - Summary of your streak, study time, and words learned - Home screen widget to check progress at a glance Study data is stored only on your device and is never sent externally. All features are available for free with ad support. Take one photo of the Chinese around you. It is the first step toward reading Chinese every day.

Screenshots

中華地図4 screens
CORChina4 screens

Verdict

The call

The clearest difference is ads: 中華地図 at none against CORChina's shown. 中華地図 also leads on iOS requirement (12.0 vs 17.6). On price, update cadence, 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

中華地図 ships an update fortnightly, CORChina every 3 weeks. The most recent releases landed on November 8, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 4 level
中華地図 versus CORChina: the parameters behind the verdict, then further details
Parameter中華地図CORChina
PriceFreeFree
Update frequencyFortnightly — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better17.6
Further details — not scored
Size70 MB5 MB
Age rating4+4+
DeveloperPortFolder, Inc.BYNET

In-app purchases

None

中華地図

No in-app purchases

None

CORChina

No in-app purchases

Questions

Is 中華地図 free?
中華地図 is free to download, with no in-app purchases.
Is CORChina free?
CORChina is free to download, with no in-app purchases.
Do 中華地図 or CORChina have ads?
CORChina shows ads; 中華地図 does not.
Which is updated more often, 中華地図 or CORChina?
中華地図 ships an update fortnightly, and CORChina every 3 weeks. Most recently, 中華地図 was updated on November 8, 2026 and CORChina on October 28, 2026.

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