2025年の最高の画面共有ソフトウェア

This guide will introduce you to the b asics of screen sharing , what it can provide for your team or business and a detailed comparison of the best screen sharing tools available on the market. Explore free basic options to feature-packed enterprise solutions including our own Remote Support screen sharing and control software. This article aims to help you find the perfect fit for your needs and budget .

画面共有の紹介

スクリーン共有とは何ですか？

Screen sharing is the process of displaying your computer or mobile device screen to others over a network connection . This allows participants to see exactly what you see, making it easier to present information, demonstrate software or collaborate on projects . It is a critical functionality for various professional activities, such as virtual meetings, product demonstrations and remote troubleshooting.

What is Remote Screen Sharing and How Does It Differ from Standard Screen Sharing?

Remote screen sharing goes beyond simple screen mirroring by allowing active control over another computer remotely. Unlike standard screen sharing—where viewers can only see your screen— remote screen sharing software enables users to interact with the shared system , navigate files, type, and even troubleshoot technical issues as if they were sitting in front of the computer. This makes it an essential tool for remote IT support, customer assistance, online training and software demonstrations .

Some of the key differences between basic screen sharing and remote screen sharing software include:

• Full Control Access: Users can take control of a remote system for troubleshooting or demonstrations.
• 無人アクセス: IT support teams can remotely access devices even when no one is present at the machine.
• セキュリティ機能: Advanced encryption and multi-factor authentication (2FA) ensure secure remote access.
• クロスプラットフォーム互換性: Many tools work across Windows, macOS, Linux, and mobile devices.

画面共有の利点

• 強化されたコミュニケーション: Reduces the need for extensive explanations and ensures everyone is on the same page. Visual aids can clarify complex points quickly and effectively.
• 改善されたコラボレーション Allows real-time input and feedback , facilitating teamwork and idea-sharing. Multiple participants can interact with the shared screen, making brainstorming sessions and project reviews more interactive.
• 効率的なトレーニングとサポート: Makes it easier to onboard new employees, provide training and troubleshoot issues remotely . Trainers and teachers can share their screens to guide co-workers, new staff or students through software or processes, while IT support can directly interact with the user’s device to resolve issues.
• 生産性の向上 Saves users time by enabling direct visual communication and collaboration. This efficiency reduces the need for follow-up meetings and extensive email exchanges, keeping projects moving forward smoothly.

Benefits of Remote Screen Sharing for Businesses and IT Teams

While traditional screen sharing is useful for presentations and meetings, remote screen sharing software brings powerful advantages to IT teams, customer support specialists and business owners .
Some of these specific benefits are:

• Faster IT Support & Troubleshooting: リモートアクセス eliminates the need for on-site visits , reducing downtime and increasing productivity.
• Secure Remote Work Solutions: Employees can securely access office computers from home without transferring sensitive data .
• Scalable Training and Onboarding: New employees can be trained remotely with hands-on guidance .
• コスト削減: Reduces travel costs for IT teams and support agents by enabling remote diagnostics.

Key Security Considerations for Remote Screen Sharing

Is Remote Screen Sharing Safe? Security is a critical concern when choosing the best remote screen sharing software , especially for businesses handling sensitive data.

Best Practices for Secure Remote Screen Sharing:

• エンドツーエンド暗号化: Ensures all data exchanged during remote sessions is encrypted and unreadable by unauthorized parties.
• 多要素認証 (MFA): Adds an extra layer of security when logging into a session.
• セッション録画: Helps with compliance and provides records for audits and reviews.
• Granular Access Controls: Limit access based on roles, preventing unauthorized control of devices.

Recommended Secure Remote Screen Sharing Solutions are TSplus Remote Support, AnyDesk and Zoho Assist.

• TSplus リモートサポート – Secure, fast, and cost-effective solution for ITサポート そして unattended access .
• AnyDesk – Offers high-speed remote access with strong encryption.
• Zoho Assist – Focused on secure customer support セッション。

重要な機能を探す

• 使いやすさ: Intuitive interface and easy setup. Users should be able to start sharing their screen with minimal training or technical support.
• コラボレーションツール: Annotations, file sharing and co-browsing. Tools that allow participants to mark up the screen, share documents and browse together enhance the collaborative experience.
• セキュリティ: Encryption, password protection and remote access controls. Secure screen sharing is essential to protect sensitive information during meetings and presentations.
• 互換性: Works across various devices and operating systems. Cross-platform support ensures all participants can join and interact, regardless of their device.
• 手頃な価格: Options that fit your budget, from free plans to enterprise-level solutions. Flexible pricing plans allow businesses to scale their usage based on their needs.

Top Screen Sharing Software for 2025

Explore our comprehensive list to understand the key features, pricing and use cases of top screen sharing software, as well as how to choose the best one to keep your remote operations running smoothly. Whether you're an individual, a small business or a large enterprise , there's a screen sharing solution here to meet your specific requirements.

Below, please find a detailed comparison of our pick of the best screen sharing tools available in 2025 , from free basic options to feature-packed enterprise solutions.

1. TSplus Remote Support

使いやすさ: 簡単
価格: サブスクリプション 月額8ドル/ユーザーから
主な機能: リモート画面制御、セッション録画、チャット、クリップボード容量、クロスプラットフォームサポート、2要素認証を含む
適しています: SMBs、企業
Special Notes: 特記事項: 高いセキュリティ、高速、インタラクティブな共有または無人サポートセッション

TSplus Remote Support offers a robust set of features designed for technical support and remote collaboration. Its ease of use and high-security standards make it a top choice for businesses looking to provide efficient remote assistance as well as to use screen sharing for training purposes. The Remote Support platform supports multiple operating systems , ensuring compatibility across different devices. One of the best pricetags.

2. ズーム

使いやすさ: 適度
価格: 無料、$14.99/月/ユーザー
主な機能: ビデオ会議、複数画面共有、チャット、注釈
適しています: 個人、中小企業
Special Notes: 特記事項: パンデミック中に人気があり、堅牢な機能

Zoom has become synonymous with video conferencing , offering a reliable and feature-rich platform for both personal and professional use. Its screen sharing capabilities are extensive, allowing multiple participants to share their screens simultaneously. The annotation tools make it easy to highlight key points during presentations. Despite its price and its slightly complex interface , its widespread adoption and robust feature set make it a preferred choice for many.

3. マイクロソフト Teams

使いやすさ: 適度
価格: 無料、$5〜$20/月/ユーザー
主な機能: ビデオ会議、深いオフィス統合、デジタルホワイトボード、チャット
適しています: SMBs、企業
Special Notes: 特記事項: Ideal for Microsoft 365ユーザー

Microsoft Teams is a comprehensive collaboration tool that integrates deeply with Office 365 applications. Its video-conferencing and screen sharing features are complemented by digital whiteboards, file sharing and real-time document collaboration. This makes it an excellent choice for businesses heavily invested in the Microsoft ecosystem . The platform’s extensive feature set can have a learning curve, but it offers robust solutions for large teams.

4. AnyDesk

使いやすさ: 適度
価格: $14.90-$79.90/month/user
主な機能: 高速なリモートコントロール、クロスプラットフォームサポート
適しています: 個人、中小企業
Special Notes: 特記事項: 高性能、技術インターフェース

AnyDesk is known for its high-speed performance and low latency , making it ideal for tasks that require precision and responsiveness. It supports remote access and control across various platforms, including Windows, Mac, Linux and mobile devices. AnyDesk’s security features, including military-grade encryption, ensure safe remote sessions. Its interface might be more technical , but it offers robust capabilities for professional use.

5. スクリーンリープ

使いやすさ: 簡単
価格: 無料、$19〜$49/月/ユーザー
主な機能: ブラウザベースの共有、注釈
適しています: 個人、中小企業
Special Notes: 特記事項: 簡単なセットアップ、最小限の機能

Screenleap offers a straightforward and easy-to-use platform for screen sharing. Its browser-based approach eliminates the need for software downloads, making it accessible from any device. While its feature set is minimal compared to other tools, it includes essential functions like annotations and file sharing. Screenleap is ideal for quick, impromptu meetings and basic collaboration needs.

6. Join.me

使いやすさ: 簡単
価格: 無料、$10〜$30/月/ユーザー
主な機能: ワンクリック共有、モバイルホワイトボード
適しています: 個人、中小企業
Special Notes: 特記事項: シンプルで効果的な画面共有

Join.me provides a user-friendly interface with one-click screen sharing , making it easy to start meetings without delays. It includes features like mobile white-boarding and scheduling, which enhance its functionality for business use. Join.me is particularly suitable for small to medium-sized businesses looking for an affordable and efficient screen sharing solution.

7. スラック

使いやすさ: 簡単
価格: 無料、$6.67〜$12.50/月/ユーザー
主な機能: 共同アノテーション、チャット統合
適しています: 個人、中小企業
Special Notes: 特記事項: 既存のSlackユーザーに最適

Slack is a well-known team communication tool that includes powerful screen sharing features. It allows users to share their screens during calls and annotate them in real-time. Slack’s integration with numerous third-party apps and its robust chat functionality make it a versatile tool for team collaboration. However, it’s best suited for teams already using Slack for their internal communication.

8. デモデスク

使いやすさ: 適度
価格: $19-$59/month/user
主な機能: AI駆動ミーティング、リアルタイムコーチング
適しています: 営業チーム、企業
Special Notes: 特記事項: GDPR 準拠、販売重視

Demodesk is designed specifically for sales teams , offering AI-driven meeting management and real-time coaching features. It allows for seamless scheduling, professional video meetings and interactive presentations. Demodesk’s focus on sales-enablement makes it a valuable tool for organizations looking to optimize their sales processes and improve client interactions.

テーブル：画面共有ソフトウェアの比較

製品	使いやすさ	価格	トップ機能	適しています	特記事項
TSplus リモートサポート	簡単	$8 / user / month	リモートデスクトップ制御、クロスプラットフォームサポート	SMBs、企業	高いセキュリティ、迅速なサポートセッション、カスタマイズ
ズーム	適度	無料、$14.99/月/ユーザー	複数の画面共有、注釈	個人、中小企業	パンデミック中に人気があり、堅牢な機能
Microsoft Teams	適度	無料、$5〜$20/月/ユーザー	Deep Office統合、デジタルホワイトボード	SMBs、企業	Ideal for Microsoft 365ユーザー
AnyDesk	適度	$14.90-$79.90/month/user	高速なリモートコントロール、クロスプラットフォームサポート	個人、中小企業	高性能、技術インターフェース
ScreenLeap	簡単	無料、$19〜$49/月/ユーザー	ブラウザベースの共有、注釈	個人、中小企業	簡単なセットアップ、最小限の機能
Join.me	簡単	無料、$10〜$30/月/ユーザー	ワンクリック共有、モバイルホワイトボード	個人、中小企業	シンプルで効果的な画面共有
Slack	簡単	無料、$6.67〜$12.50/月/ユーザー	共同アノテーション、チャット統合	個人、中小企業	既存のSlackユーザーに最適
Demodesk	適度	$19-$59/month/user	AI駆動ミーティング、リアルタイムコーチング	営業チーム、企業	GDPR 準拠、販売重視

Best Use Cases: Which Type of Remote Screen Sharing Software Do You Need?

Not all remote screen sharing software serves the same purpose. Choosing the right tool depends on your intended use. Here is our pick of best screen sharing products organised by primary usage in which they truly excel . Bear in mind some tick many more boxes than just one.

Use Case	Recommended Software	主な特長
IT Support & Troubleshooting	TSplus Remote Support, AnyDesk	Unattended access, remote system control
Sales & Product Demos	Demodesk, CrankWheel	Screen control, interactive presentations
Team Collaboration & Meetings	Microsoft Teams, Zoom	Video conferencing, multi-user screen sharing
Remote Work & Access	Splashtop, LogMeIn Rescue	Secure remote desktop, cross-device support

適切な画面共有ソフトウェアを選択する方法

画面共有ツールを選択する際は、以下を考慮してください。

あなたのニーズに基づく考慮事項

• コラボレーションの種類: 一般的なチームコラボレーション、営業プレゼンテーション、トレーニング、またはITサポートのためにツールが必要かどうかを特定してください。異なるツールは、特定のユースケースに合わせた専門機能を提供しています。
• 特徴: あなたのユースケースに最も重要な機能、注釈、リモートコントロール、他のソフトウェアとの統合などを優先させてください。選択するツールがあなたのワークフローに適合していることを確認してください。
• ユーザーベース: ユーザー数とチームの技術的な専門知識レベルを考慮してください。チームが簡単に採用し効果的に使用できるツールを選択してください。
• セキュリティ要件: 組織のセキュリティ基準を満たしているかを確認してください。暗号化、パスワード保護、セキュアなアクセス制御などの機能を探してください。

予算と機能の優先順位

• 無料オプション: 個人や基本的なニーズを持つ小規模チームに最適です。無料プランには基本的な機能が含まれていますが、会議の時間や参加者数に制限がある場合があります。
• Mid-Range Options: 中間レンジのオプション: 中小企業向けのより高度な機能を必要とする方に適しています。これらのプランは、コストと機能のバランスが取れています。
• エンタープライズソリューション: 大規模な組織や複雑な要件、堅牢なサポートとセキュリティを必要とする企業向けに最適です。エンタープライズプランには、AIによる洞察、強化されたセキュリティ、専任サポートなどの高度な機能がしばしば含まれています。

Conclusion - Best Screen Sharing Software

Screen sharing software is a vital tool for modern remote work, enabling effective collaboration, training, and support. By understanding the features, pricing and use cases of the top screen sharing tools, you can select the best solution for your needs. Whether your is an individual, a small business or a large enterprise, there is a screen sharing tool that can help you work more efficiently and stay connected with your team.

画面共有を探索する TSplus リモートサポート , compare the options, consider your requirements, and choose the screen sharing software that will keep your remote operations running smoothly .