使用条款

本条款管辖您对 LFT Inc. 各款应用及服务以及本网站的使用。各应用的专属条款(订阅、付费功能等)列于本页底部或该应用的详情页面。

最后更新: 2026-05-17 LFT Inc. ZH

适用范围

本使用条款(以下简称”本条款”)管辖您对 LFT Inc.(以下简称”LFT""我们”;统称”本服务”)所发布的每一款应用及服务的使用。当您下载、安装或使用本服务时,即表示您同意本条款。若您不同意,请勿使用本服务。

各应用的专属条件(订阅条款、付费功能取消政策等)列于本页底部的”各应用专属说明”中,或各应用的详情页面上。

许可

对本服务的使用,是依据相应商店(Apple App Store、Mac App Store、Google Play)的条款,授予您的非排他、不可转让、可撤销的许可。您不得修改、逆向工程、反编译或反汇编本服务的源代码、可执行文件或捆绑数据。

禁止行为

在使用本服务时,您不得:

  • 违反任何法律或公认的社会准则
  • 侵犯 LFT、其他用户或任何第三方的权利
  • 干扰本服务的运行(未经授权的访问、过度负载、自动化工具等)
  • 修改、逆向工程、反编译或反汇编本服务
  • 提取、复制或再分发本服务所捆绑的 AI 模型或其他数据
  • 未经授权转售、重新打包或再分发本服务
  • 将健康相关应用用于医疗、诊断或治疗目的
  • 实施有损 LFT 或本服务声誉的行为

免责声明

  • 本服务按**“现状”**提供。对于完整性、准确性、特定用途的适用性或服务的连续性,我们不作任何明示或暗示的保证。
  • 本服务提供的信息、通知和建议仅供参考,不构成专业意见。健康相关应用并非医疗器械,不用于任何病症的诊断、治疗或预防。
  • 在法律允许的最大范围内,对于因使用或无法使用本服务而产生的任何直接或间接损害,我们概不负责。
  • 我们可能在不事先通知的情况下更新、修改或停止本服务。

第三方服务

本服务可能与第三方服务交互以实现功能(广告网络、AI 模型分发、外部商店链接等)。对此类服务的使用受各自条款的约束。对于这些第三方服务中产生的问题,我们概不负责。

知识产权

本服务的所有权利(软件、徽标、设计、内容、AI 模型等)归 LFT 或各自的权利人所有。本条款不向您转让任何知识产权。本服务所捆绑的第三方软件或模型,依据各自提供方设定的条款进行许可。

付费功能与订阅

对于付费应用或含订阅功能的应用,在购买时适用相应商店(Apple App Store、Mac App Store、Google Play)所设定的计费条款。退款、取消以及关闭自动续订均通过这些商店的政策处理。各应用的专属计费条款列于”各应用专属说明”中,或各应用的商店列表页面上。

本条款的变更

我们保留根据需要变更本条款的权利。重大变更将在本页或受影响的应用中公布。更新后的条款自在本页发布之时起生效。在该等变更后您继续使用本服务,即视为接受更新后的条款。

适用法律与管辖

本条款受日本法律管辖。以日语版本为准;其他语言版本仅供参考。如有任何冲突,以日语版本为准。因本服务产生的争议,以东京地方法院作为第一审专属管辖法院。

联系方式

如对本条款有任何疑问:

各 App 补充条款

各 App 可能附有补充上述共通条款的额外条款(订阅、付费功能、App 固有的禁止事项等)。

10-Year Diary

查看 App 详情 →
支持平台
iPhone ・ iPad
价格模式
免费(含广告)

App 固有条款

About advertisements

The free plan of this app displays third-party advertisements. Ad content is determined by the ad delivery service (Google AdMob), and the developer does not directly control ad content. Subscribing to the Premium (paid) plan removes ads.

About the Premium plan (subscription)

This app offers an auto-renewing monthly or yearly subscription, the "Premium plan." Subscribing removes ads and unlocks premium features.

  • Price: as shown in the app (billed via App Store / Google Play)
  • Free trial: a 30-day free trial is offered on first sign-up (availability and duration follow the store's display)
  • Auto-renewal: renews automatically at the same price unless canceled at least 24 hours before the end of the current period
  • Cancellation: cancel anytime from your App Store / Google Play subscription settings; access continues until the end of the paid period
  • Restore Purchases is supported
  • Billing and refunds are governed by the respective app store (App Store / Google Play) terms
支持平台
Mac
价格模式
一次性购买

Dine & Wine

查看 App 详情 →
支持平台
iPhone
价格模式
完全免费

App 固有条款

AI analysis and wine-pairing disclaimer

The dish analysis results, wine-pairing suggestions, tasting notes, and similar information provided by this app are for reference only, and their accuracy or suitability is not guaranteed. The developer assumes no responsibility for purchases, transactions, or issues arising at the destinations of shopping links (Amazon, Rakuten Ichiba, Yahoo! Shopping, etc.).

Disclaimer regarding alcohol consumption

The suggestions provided by this app illustrate ways to enjoy wine as a recreational beverage. Alcohol consumption must be undertaken by users aged 20 or older, at their own responsibility.

App-specific prohibited acts

In addition to the prohibited acts in the common terms, the following are also prohibited for this app:

  • Extracting, copying, or redistributing the AI model files (Gemma 4)
AI models and licensing

The AI models used by this app (Gemma 4, provided by Google LLC) must be downloaded on first use (approximately 3.5GB–6GB). Running the AI models requires iPhone 13 or later (E2B model) or iPhone 15 Pro or later (E4B model). These models are subject to Google's Gemma Terms of Use (https://ai.google.dev/gemma/terms), and by using this app, users are deemed to have agreed to those license terms.

支持平台
iPhone ・ Android
价格模式
免费(含广告)

App 固有条款

Service description

This app is a puzzle game where you place blocks on a 9×9 grid to clear lines. It provides the following features:

  • Block puzzle gameplay
  • Score recording and leaderboards (Game Center / Google Play Games Services)
  • Advertisement display
App-specific prohibited conduct

In addition to the prohibited conduct in the common terms, the following are also prohibited in this app:

  • Manipulating or falsifying scores by fraudulent means
  • Harassing other users or interfering with the leaderboard
About advertisements

This app displays third-party advertisements. Ad content is determined by the ad delivery service (Google AdMob), and the developer does not directly control ad content.

Speed Test Reflexes

查看 App 详情 →
支持平台
iPhone ・ Android
价格模式
免费(含广告)

App 固有条款

Service description

This app is designed to measure and train your reflexes. It measures reaction speed across 8 modes (Normal, Light, Sound, Vibration, 9-button, 16-button, 25-button, VS) and stores results on your device. The app is free to use (ad-supported).

App-specific prohibited conduct

In addition to the prohibited conduct in the common terms, the following is also prohibited in this app:

  • Fraudulently manipulating the app's functions to falsify measurement results
Disclaimer regarding measurement results

Reaction-speed measurements shown in this app may contain errors due to device performance, network conditions, and other factors. Measurement results are reference values only and do not guarantee medical or scientific accuracy.

About advertisements

This app displays third-party advertisements. Ad content is determined by the ad delivery service (Google AdMob), and the developer does not directly control ad content.

About removing ads (in-app purchase)

You can permanently remove ads through a one-time in-app purchase. Once purchased, ads will no longer be shown on any device linked to the same Apple ID / Google account, and "Restore Purchases" is supported. Billing and refunds are governed by the respective app store (App Store / Google Play) terms.

Squid Shooting

查看 App 详情 →
支持平台
iPhone
价格模式
免费(含广告)

Ojisan Match

查看 App 详情 →
支持平台
iPhone ・ Apple Watch
价格模式
免费(含广告)

App 固有条款

Use of trivia content

Trivia content provided by this app is for entertainment purposes only. Completeness and accuracy of the information are not guaranteed. It does not substitute for professional medical, legal, or financial advice.

On-device trivia generation

Trivia is generated entirely on-device via Apple Intelligence (FoundationModels). Inputs used for trivia generation and the resulting content are not transmitted to external servers.

支持平台
iPhone
价格模式
免费(含广告)

Marumaru Sort

查看 App 详情 →
支持平台
iPhone ・ iPad
价格模式
免费(含广告)

FatBurn Watch

查看 App 详情 →
支持平台
Apple Watch ・ iPhone
价格模式
完全免费

App 固有条款

Health-related app disclaimer

The information and notifications provided by this app (heart-rate zone judgments, exercise-intensity alerts, etc.) are reference information for promoting health and do not constitute medical advice, diagnosis, or treatment. This app is not a medical device and is not intended for diagnosis, treatment, or prevention. The developer disclaims liability for any damages arising from the use of this app, to the maximum extent permitted by law.

App-specific prohibited acts

In addition to the prohibited acts in the common terms, the following are also prohibited for this app:

  • Using this app for medical diagnosis or treatment purposes
  • Altering or extracting heart-rate / workout data from this app

Corporate Slave Solitaire

查看 App 详情 →
支持平台
iPhone
价格模式
免费(含广告)