Word Sprint

Name: Word Sprint
Author: feilong

Livefeilong15 apps · 3.5K installsToolsFreecom.bolin.offline.word

Word Challenge - The ultimate app for mastering English vocabulary

Alert me ★ Watch Open in Play ↗

Total installs: 9
Installs / day: 0
Rating: —★
Released: 2 Sept 2025
Last update: 2 Sept 2025
Countries: —

Installs per day

gain of the exact counter

11 Oct 2026No change in the counterOur first day-to-day reading of the counter. The line starts with the next one.

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play

1dAll

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.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

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

6 in 2 groups

0 Sensitive2 Notable4 Routine

Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE

OtherNotable5

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

Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
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

Download

Full description

通过单词挑战应用，彻底改变你的英语学习之旅 - 专为认真学习者设计的终极离线词汇挑战应用。 🔥 核心功能: 📚 全面学习模式 • 词汇挑战：通过多种题型测试你的知识水平 • 每日挑战：通过每日目标建立持续学习习惯 • 快速连击：高强度练习的快速问答 • 智能复习：AI驱动的间隔重复系统（SM-2算法） • 单词补全：填空练习，深入理解词汇 🎮 游戏化学习体验 • 详细的进度跟踪和统计 • 成就系统，包含得分和连续学习天数 • 多个难度等级（初级、中级、高级） • 精美的Material Design 3界面 • 深色模式支持，舒适学习 🔒 隐私优先设计 • 100%离线运行 - 无需网络连接 • 不收集或跟踪任何数据 • 所有进度本地存储在设备上 • 无广告，无干扰，专注学习 ⚡ 高级功能 • 触觉反馈，提升参与感 • 音效反馈，积极强化学习 • 高对比度模式，提升可访问性 • 可自定义题目权重 • 详细的性能分析 🎯 适合人群: • 各个水平的英语学习者 • 准备考试的学生（托福、雅思、SAT、GRE） • 提升商务英语的专业人士 • 想要扩展词汇量的任何人 🌟 选择单词挑战的理由: • 完全离线 - 随时随地学习 • 无订阅费用或应用内购买 • 科学验证的间隔重复算法 • 精美直观的界面 • 定期更新新功能立即开始你的词汇掌握之旅 - 单词挑战，让学习与成就相遇！