7 Best AI Dubbing Apps for Flawless Voiceovers in 2025

執筆者 | 2月 27, 2025

総合最優秀賞
イレブンラボ
9.5
  • 音声生成
  • 音声クローン
  • 表現力豊かなコントロール
  • Extensive Language Support
  • インスタント音声プレビュー
  • 無料プランあり
  • Paid Plans from $4.17/month
最高の価値
speechify
9.0
最も注目された
マーフAI
8.5
  • Studio-Quality Voiceovers
  • Vast Library of Lifelike Voices
  • Intuitive Voice Editing
  • Unlimited Voice Generation
  • Seamless Integration
  • 無料プランあり
  • 有料プランは月額29ドルから
Best AI Dubbing Apps

Want to reach a global audience with your videos?

Dubbing can be a game-changer, but it’s often expensive and time-consuming.

What if there was a faster, easier way? AI dubbing apps are changing the game.

They offer quick, affordable voiceovers in multiple languages.

In this article, we’ll explore the seven best AI dubbing apps for 2025.

These tools can help you create flawless voiceovers without breaking the bank.

Ready to discover the perfect AI dubbing solution for your needs? Let’s dive in!

What is the Best AI Dubbing App?

Finding the right AI dubbing app can be tricky.

You need one that sounds natural and works well. Luckily, we’ve researched for you.

Below, you’ll find our top picks.

These apps make dubbing videos more effortless than ever.

1. イレブンラボ

イレブンラボ makes AI voices sound authentic.

It’s excellent for dubbing videos, and it’s easy to use.

You can create voiceovers in many languages.

Eleven Labs AI Expressive control

私たちの見解

9.510点満点中

ElevenLabs truly sets a new standard for realistic AI voices. While the pricing might be a hurdle for some, the quality and features make it well worth considering, especially for those seeking the most human-like voice experience.

主なメリット

  • 自然な音声: 業界で最もリアルな AI 音声を誇り、微妙な感情も捉えます。
  • 使いやすさ: 洗練されたインターフェースにより、音声の生成と編集が簡単になります。
  • カスタマイズオプション: 話し方、話し方、安定性を微調整し、呼吸音も追加できます。
  • 統合: 開発者向けの API アクセスに加え、VSCode などの一般的なツール用のプラグインも提供します。
  • 追加機能: わずか 1 分間のサンプル音声でユニークな「音声クローン」を作成し、表現力豊かな AI 生成のサウンド効果を実験できます。

価格

  • Free: 10,000 credits/month, 3 custom voices.
  • Starter: $4.17/month, 30,000 credits/month, 10 custom voices.
  • 作成者: $18.33/month, 100,000 credits/month, 30 custom voices.
  • Pro: $82.5/month, 500,000 credits/month, 100 custom voices.
  • 規模: $275/month, 2M credits/month, and everything in Pro plan and more.
  • 仕事: $1100/month, 11M credits/month, and everything in Scale plan and more.
  • 企業: カスタム価格設定。
elevenlabsの価格

長所

  • Incredibly realistic voice generation.
  • Easy to use and navigate.
  • The voice cloning feature is groundbreaking.
  • Decent free plan for experimentation.

短所

  • Character limits can be restrictive.
  • Pricing can get expensive for higher usage.
  • Some voices still have minor quirks.

2. Speechify

Speechify turns text into natural-sounding speech. It works on many devices.

It’s excellent for dubbing and listening to content.

You can use it to read documents, articles, and more.

speechify text to speech

私たちの見解

910点満点中

Speechify is a solid choice for users who prioritize accessibility and ease of use. Its focus on learning and productivity makes it an awesome tool for professionals, students, and anyone who wants to consume content more efficiently.

主なメリット

  • 自然な音声: さまざまなアクセントや言語で、人間のような幅広い音声を提供します。
  • 使いやすさ: 任意のテキスト形式をアップロードするか、ブラウザ拡張機能を使用してテキストを即座に音声に変換します。
  • カスタマイズオプション: 読み上げ速度を調整し、さまざまな音声を選択し、読み上げながらテキストを強調表示します。
  • 統合: Works with popular apps and devices, including iOS, Android, Chrome, and Safari.
  • 追加機能: 学習体験を強化するためのメモ作成および語彙ツールが含まれています。

価格

  • Limited: $0/month for 10 Standard reading voices
  • プレミアム: $11.58/month for 200+ high-quality voices
speechify pricing

長所

  • 非常にユーザーフレンドリーです。
  • 学習とアクセシビリティに最適です。
  • 幅広い音声とカスタマイズ オプション。
  • 手頃な価格の年間サブスクリプション。

短所

  • 無料プランには制限があります。
  • 他のプラットフォームほど高度な機能は多くありません。
  • 一部の声は他の声よりも不自然に聞こえます。

3. Murf

Murf is an AI voice ジェネレータ. It’s used for voiceovers and dubbing.

You can create professional-sounding audio easily.

It’s suitable for marketing, e-learning, and more.

AI Voices of Murf AI

私たちの見解

8.510点満点中

Murf.ai is known for its impressive voice quality and versatility. The AI voice cloning is a game-changer, and the video editing tools are a nice bonus. However, the pricing might be a barrier for some users, and the free trial could be more generous.

主なメリット

  • スタジオ品質の音声: 20 以上の言語で 120 以上の音声。
  • AI voice cloning: Create a custom voice clone.
  • ボイスチェンジャー: 音声録音を変換します。
  • ビデオ編集ツール: ナレーションとビデオを組み合わせます。
  • Collaboration features: 他の人と協力してプロジェクトに取り組みます。
  • API アクセス: Murf.ai を他のアプリと統合します。

価格

  • Free: Limited access to voices and features.
  • 作成者: $19/month. Access to basic voices and features.
  • 仕事: $66/month. Unlocks all voices, AI voice cloning, and video editing tools.
  • 企業: Custom pricing. Offers advanced features and support for large teams.
Murf AI Pricing

長所

  • 驚くほどリアルな音声。
  • User-friendly interface.
  • 強力なカスタマイズ オプション。
  • ナレーションに最適です。

短所

  • 個人にとっては高価になる可能性があります。
  • 音声クローンには学習曲線があります。
  • 無料トライアルオプションは限定されています。

4. Play.ht

Play.ht generates AI voices for various uses.

It’s suitable for podcasts, videos, and audio articles, allowing you to create natural-sounding voiceovers.

play ht speech generator

私たちの見解

810点満点中

Play.ht is a fantastic Murf AI alternative with a massive selection of voices and powerful features. The user friendly interface and affordable pricing make it a top choice for creators and businesses of all sizes.

主なメリット

  • 自然な音声: 142 の言語とアクセントで AI が生成した 907 種類以上の音声からお選びいただけます。
  • 使いやすさ: 直感的なインターフェースにより、わずか数分でテキストを音声に変換するのが非常に簡単になります。
  • カスタマイズオプション: 音声速度を調整し、 ピッチ、そして強調することで完璧なサウンドを実現します。
  • 統合: WordPress、Shopifyなどの人気プラットフォームとシームレスに連携します。 ユーチューブ.
  • 追加機能: Includes audio editing tools, ポッドキャスト hosting, and API access for developers.

価格

  • Free trial: 12,500 characters per month.
  • 作成者: $31.20/month for up to 3M characters.
  • Unlimited: $39/month (Limited Time Offer) for Unlimited characters.
  • 企業: カスタム価格設定。
play ht pricing

長所

  • 巨大な音声ライブラリです。
  • User-friendly interface.
  • 他のプラットフォームとのシームレスな統合。
  • ポッドキャストホスティング機能。
  • 手頃な価格。

短所

  • 無料プランには制限があります。
  • 一部の声はロボットのように聞こえます。
  • 編集ツールはより強力になる可能性があります。

5. Dupdub

Dupdub focuses on video dubbing and translation.

It uses AI to translate and dub videos quickly.

It’s suitable for content creators and businesses.

dupdub ai voiceover

私たちの見解

7.510点満点中

Dupdub earns popularity for its unique approach to video dubbing. While it’s a valuable tool for specific use cases, it’s not as versatile as other text-to-speech platforms.

主なメリット

  • AIによる吹き替え: さまざまな言語でビデオの吹き替え版を作成します。
  • Lip-sync accuracy: ナレーションは元の動画の唇の動きと一致します。
  • 使い方は簡単: 吹き替えビデオを作成するためのシンプルなインターフェース。
  • Affordable pricing: さまざまなニーズに合わせて柔軟なプランを提供します。

価格

Here’s a quick look at their plans:

  • Free: 月額0ドル
  • 個人的: $15/month
  • Professional: $40/month
  • Ultimate: $150/month
dupdub pricing

長所

  • ビデオ作成が簡単になります。
  • 時間と労力を節約できます。
  • リアルな音声クローンを提供します。
  • ユーザーフレンドリーなインターフェースを備えています。
  • お金に見合う価値を提供します。

短所

  • 初心者にとっては高価になる可能性があります。
  • ビデオのカスタマイズは制限されています。
  • 無料トライアルはかなり制限が厳しいです。
  • カスタマーサポートが遅くなる場合があります。
  • Occasional issues with rendering.

6. Synthesia

Synthesia lets you create AI videos with avatars.

It’s useful for training and marketing, and you can generate videos without cameras or actors.

Synthesia AI

私たちの見解

710点満点中

Synthesia is well known for its professional quality and extensive features. The platform is easy to use, and the avatars are some of the most realistic available. However, the pricing can be a bit high for individuals or small teams, and the customization options for avatars are somewhat limited.

主なメリット

  • High-Quality Avatars: 140+ diverse and realistic AI avatars.
  • 広範囲にわたる Language Support: Create videos in 120+ languages.
  • Professional Templates: 65+ pre-built templates to get you started quickly.
  • Screen Recorder: Easily record your screen and add it to your videos.

価格

企業: Custom pricing.
Starter: $22/month for 120 minutes of videos/year, 70+ AI avatars.
作成者: $67/month for 360 minutes of videos/year, 90+ AI avatars.

synthesia

長所

  • Hyper-realistic AI avatars.
  • Wide range of languages and accents.
  • Professional video quality.
  • Advanced customization options.

短所

7. InVideo

Invideo is an online video editor with AI features for voiceovers and dubbing.

It’s suitable for ソーシャルメディア videos and marketing.

InVideo

私たちの見解

6.510点満点中

InVideo is known for its versatility and affordability. It’s a good option for creating various types of videos, including those with AI-generated content. However, the AI avatars are not as realistic as some specialized platforms, and the customization options are limited.

主なメリット

  • Versatile Video Editing: Offers a wide range of editing tools and templates.
  • AI Text-to-Video: Easily create videos from scripts or articles.
  • Marketing Focus: Suitable for creating promotional videos and social media content.

価格

  • Free : Basic features and limited video creation.
  • Plus ($25/month): Access to premium templates and features.
  • Max ($60/month): Unlimited video creation and premium support.
Invideo

長所

  • Versatile video editing tools
  • Affordable pricing options
  • Good for marketing and social media content

短所

  • AI avatars are not as realistic as some competitors
  • Limited avatar customization

What to Look For when Choosing an AI Dubbing App?

  • 音声品質: Does it sound natural?
  • Language Support: Does it offer the languages you need?
  • Ease of Use: Is the interface simple to navigate?
  • Customization: Can you adjust voice tones and styles?
  • 統合: Does it work with your video editing software?
  • 価格: Is it affordable for your budget?
  • Accuracy: How well does it match lip sync?

How Can AI Dubbing Elevate Your Content?

AI dubbing apps break down language barriers.

Now, your videos can reach a global audience.

Imagine your content speaking multiple languages. This expands your reach.

More viewers mean more engagement. Plus, AI dubbing saves time and money.

There is no need for expensive studios or voice actors.

These apps also help with consistency. You can keep your brand’s voice across all languages.

This builds trust with viewers worldwide. AI dubbing makes your content more accessible.

It’s a smart way to grow your online presence.

バイヤーズガイド

When doing our research to find the best AI dubbing apps, we determined our selections using these factors:

  • Voice Realism: We tested each app’s voice quality for naturalness and clarity.
  • Language Support: We evaluated the number and quality of available languages.
  • Ease of Use: We assessed the user interface and overall simplicity of each platform.
  • 価格: We compared pricing plans to determine value for money.
  • Feature Set: We examined key features like voice cloning, lip-sync accuracy, and customization options.
  • Customer Reviews: We analyzed user feedback and ratings to gauge satisfaction.
  • Support and Resources: We checked for available tutorials, support channels, and community forums.
  • Accuracy Testing: We ran sample videos through each dubbing app to determine accuracy.
  • API and Integrations: We looked for the ability to integrate into other platforms.
  • Free Trials and Demos: We tested free trials to see what features were available.

まとめ

Choosing the right AI dubbing app can transform your video content.

We’ve explored seven top options, each with unique strengths.

From realistic voice cloning to extensive language support, these tools offer something for everyone.

Consider your needs and budget.

Whether you’re a content creator or a business, AI dubbing can expand your reach.

We’ve provided detailed insights to help you make an informed decision.

Trust our analysis to find the perfect app for your dubbing needs.

We’ve done the research, so you don’t have to. Let your videos speak to the world.

よくある質問

What makes a good AI dubbing app?

A good AI dubbing app offers natural-sounding voices, supports multiple languages, & is easy to use. It should also have good lip-sync capabilities and reasonable pricing. Voice quality is crucial for engaging viewers.

Can AI dubbing apps replace human voice actors?

AI dubbing can replace human voice actors for many projects, especially for quick translations or high-volume content. However, actors might still be preferred for highly nuanced or emotional performances for highly nuanced or emotional performances. AI excels at efficiency and cost-effectiveness.

Are AI dubbing apps expensive?

Pricing varies. Some apps offer free trials or limited free plans. Paid plans range from affordable monthly subscriptions to enterprise-level pricing. The best option depends on your budget and usage needs. Many offer tiered plans for different feature sets.

How accurate is AI dubbing?

Accuracy has improved significantly. Modern AI dubbing apps produce natural-sounding voices and good lip-sync. However, slight imperfections can occur. The best apps offer customization to refine the results and make them more accurate.

Which AI dubbing app is best for beginners?

Apps with user-friendly interfaces, like Invideo or Speechify, are good starting points for beginners. They offer intuitive controls and helpful tutorials. ElevenLabs is also easy to use but focuses on voice cloning. Try a free trial to find what works best for you.

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