Cheonjamun: 1000 Characters

LiveJIYULMOM38 apps · 558 installsEducationFreeIn-app purchases: $3.99 per itemcom.ootssu.chunja

Read all 250 stanzas, review with spaced repetition, and trace every character.

Alert me★ WatchOpen in Play ↗
Total installs
1
exact · Play shows 1+
Installs / day
0
7-day avg · last day 0
Rating
—★
— ratings · — reviews
Released
3 Sept 2026
1mo ago
Last update
8 Sept 2026
v1.0.2 · 1mo ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
01234511 Oct12 Oct13 Oct

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play
01210 Oct12 Oct13 Oct
0123453 Sept10 Oct13 Oct

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data Financial info and Device or other IDs
  • Data is encrypted in transit
  • You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

3 in 1 group
0 Sensitive0 Notable3 Routine
OtherRoutine3

Access to miscellaneous device features that don't fit other categories

  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
The Thousand Character Classic (千字文, Cheonjamun) is a classical primer built from 1,000 characters that never repeat, arranged into 250 four-character stanzas. This app takes you through all of them, in order, from the first stanza to the last. ■ Read All 250 stanzas in traditional forms, each with its reading and meaning. Tap into a stanza to see every character with its English gloss, pinyin, stroke count, Korean reading, and Japanese on/kun readings. Choose Korean, English or Japanese for the reading language, or follow your device setting. ■ Daily practice Learn one new stanza, review up to eight characters that have come due, then recite the stanza you just learned from memory. Review intervals stretch from four hours to 120 days based on how you answer, so settled characters come back less often and shaky ones return sooner. ■ Tracing A paper-toned cell with a traditional guide grid and a faint model character. Trace the strokes with a finger or stylus — four characters of a stanza side by side, or one character enlarged. ■ Progress Stanzas introduced and characters mastered, counted as you go. Each character shows one of four stages: unseen, learning, familiar, mastered. ■ Chunja Pro A one-time purchase, not a subscription. · Test mode — random questions drawn from all 1,000 characters, independent of your progress. · Mistakes notebook — keeps what you missed and drops it once you get it right. Reading all 250 stanzas, spaced-repetition review and tracing are free and stay free. ■ Sources The text and Korean glosses follow Wikisource's translation of the Thousand Character Classic (public domain). Per-character definitions, pinyin, stroke counts and Japanese readings come from the Unicode Han Database (Unihan); Korean hun readings come from Wiktionary. Readings we could not verify were left blank rather than guessed. No account, no sign-up. Your study record stays on your device.

What's new

· Added a themed home-screen icon. With icon theming on, the icon used to collapse into a solid square — now the shape stays intact.

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