⚡ Quick Verdict:
- 価格: Listnr starts at $19/month, DupDub starts at $11/month with a free plan.
- 最適な用途: Listnr for podcasts, audiobooks, and natural sounding voiceovers. DupDub for video content, AI avatars, and all in one platform needs.
- 主な違い： Listnr offers 1,000+ ai voices in 142+ languages with podcast hosting. DupDub adds ai avatar creation, video editing, and ai writing tools.
- Our pick: Listnr for most users — its voice generation is more polished for professional voiceovers and audio content.
Picking the best ai voice generator in 2026 is harder than it should be.
Listnr and DupDub both convert written text into natural sounding ai voices.
Both use voice ai and ai text to speech tech to replace voice actors and recording studios.
But they target different creators with different needs.
Listnr is built for podcasts, audiobooks, and high quality voiceovers.
DupDub goes wider with ai avatars, talking photos, and video editing tools.
This Listnr vs DupDub comparison breaks down both ai 音声ジェネレータ side by side.
概要
This guide compares Listnr vs DupDub across pricing, key features, and use cases.
We pulled facts from official docs, G2 reviews, and hands-on time with each ai tool.
You’ll learn which platform fits podcasters, marketers, educators, and YouTube videos creators.
By the end, you’ll know which voice generator wins for your projects.
Listnrとは何ですか？
Listnr is an advanced ai powered text to speech platform.
It converts written content into high quality, realistic audio using over 1,000 ai voices.
You get realistic sounding voice overs in MP3 or WAV audio format with just a few clicks.
The platform supports 142+ languages and accents for a truly global audience.
Listnr is designed for creators, marketers, and businesses producing podcasts, audiobooks, and voiceover audio.
It also includes built-in podcast hosting that publishes directly to Spotify and Apple Podcasts.
Listnr serves as a one-stop-shop for podcasters, helping them generate, host, and distribute entire podcast seasons.
リスト番号
Listnr offers 1,000+ realistic ai voices in 142+ languages. Convert text to speech for YouTube videos, podcasts, training videos, and explainer videos in just a few clicks.
リスト番号の価格
Listnr offers three paid plans in 2026. Annual billing saves you money.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 個人 | 月額19ドル | Solo creators and YouTube videos |
| ソロ | 月額39ドル | フリーランサー making voiceover projects |
| 代理店 | 月額99ドル | チームとコンテンツエージェンシー |
Pricing verified March 2026.
無料トライアル: はい、無料プランは月間約1,000語まで利用可能です。クレジットカードは不要です。
返金保証: Listnr does not advertise a formal refund policy. Contact support for any billing issues.
📌 注記： Annual billing saves you 30-40% off monthly pricing. The Individual plan drops to around $13/month when paid yearly. All paid plans include commercial rights for voice overs.
⚠️ 警告： Some users report credit counting issues on Listnr ai. Check your word balance often to avoid surprises during voice generation.
Listnrの主なメリット
Here’s what makes Listnr stand out among ai voice 発電機:
- 膨大な音声ライブラリ: Over 1,000 different voices in 142+ languages. You always find the perfect voice for any project or global audience.
- ポッドキャストホスティング機能が内蔵されています。 Listnr can convert text directly into podcast episodes. Publish to Spotify, Apple Podcasts, and iTunes from one dashboard.
- 音声クローニング: Voice cloning enables users to create a digital, customizable twin of their own voice. Use your cloned voice across all content for brand consistency.
- AI吹き替え： Dub your video content into multiple languages without manual recording. Reach a global audience without hiring voice actors.
- Granular TTS Editor: Listnr’s TTS editor helps you adjust percentage pitch controls, speed, and pauses. Add custom pronunciations easily for tricky brand names.
- 開発者API: Listnr includes a RESTful API and webhooks for developers to integrate automated audio into existing CMS platforms.
- Accessibility Tool: Listnr is utilized for creating accessible materials for users with visual impairments or dyslexia, and for localizing courses into multiple dialects.
リスナーの長所と短所
✅ メリット
- 1,000+ ai voices in 142+ languages — the largest selection we tested
- Built-in podcast hosting helps you create voiceovers and create content faster than paying for a separate service
- 音声クローンとAI吹き替えは有料プランに含まれています
- 開発者向けの RESTful API と Webhook オートメーション
- Text to video conversion for quick social media content
❌ デメリット
- No real free plan — only a very limited free tier with 1,000 words
- 一部のユーザーはプラットフォームを報告しています ダウンタイム ピーク時の遅延
- カスタマーサポートは請求に関する問題への対応が遅い場合があります。
- AIアバターや音声付き写真機能はありません。音声のみです。
DupDubとは何ですか？
DupDub is an ai powered platform for creating videos and voiceovers quickly.
It offers over 500 ai voices and a library of customizable avatars.
DupDub supports 70+ languages and accents for voice generation.
The platform combines voiceovers, talking avatars, ai writing, video translation, and video editing in one tool.
DupDub is backed by Mobvoi, a Google-invested AI unicorn founded in 2012 with investors including Sequoia and Volkswagen.
DupDub is user friendly and accessible to individuals with varying levels of technical expertise.
ダップダブ
DupDub is an all in one platform for text, audio, and video content creation. Create realistic voiceovers, ai avatars, and talking photos without recording studios or hiring voice artists.
DupDubの価格設定
DupDub offers a free plan plus three paid tiers. Visit the official DupDub website to confirm current pricing.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | 月額0ドル | Testing the ai tool with limited credits |
| 個人的 | 月額11ドル | Individual creators making engaging content |
| プロ | 月額30ドル | 真剣に取り組むクリエイターには、もっと評価されるべきだ |
| 究極の | 月額110ドル | Businesses with high-volume voiceover projects |
Pricing verified March 2026.
無料トライアル: はい、約10クレジット付きの3日間無料トライアルがあります。クレジットカードは不要です。
返金保証: DupDubには3日間の返金保証があります。購入後3日以内にキャンセルすれば全額返金されます。
📌 注記： Annual billing saves you money on DupDub. The Personal plan drops to around $8/month when paid yearly, while the Personal+ tier sits around $15/month monthly. Paid plans include commercial licenses for promotional content and marketing pitches.
⚠️ 警告： DupDub deducts a 5% processing fee from refunds. Test the platform thoroughly during the 3-day free trial window.
DupDubの主なメリット
Here’s why DupDub stands out as a valuable tool:
- 生産コストを削減する： Skip the expense of recording studios and hiring voice artists. DupDub can significantly reduce production cost. Paid plans include commercial licenses for marketing pitches and IVR customer service prompts.
- DupDub’s AI Avatar Feature: Create realistic digital avatars with different hairstyles and outfits. Great for faceless YouTube channels and creating engaging content.
- 話す写真： DupDub allows users to create talking photos that engage viewers in a unique way. Animate static images into talking video content in minutes.
- 動画翻訳： Subtitle translation and dubbing maintain audio quality and lip movement synchronization. One English video becomes content for 130+ language markets.
- Professional Grade Editing Tools: 内蔵の ビデオエディター adds subtitles, background music, and sound effects to your finished videos. No need to switch tools.
- AIライティングアシスタント: Generate scripts, marketing copy, and blog posts using GPT-based ai writing. Go from idea to high quality content quickly.
- 音声クローニング: Clone any voice from a short sample. DupDub supports cross-lingual cloning so your cloned voice can speak other languages.
- Transcription Capabilities: DupDub’s ai transcription tool automatically generates subtitles for screen recordings, videos, and audio files.
DupDubの長所と短所
✅ メリット
- Ai avatar and talking photo features are unique in this category
- 無料プランをご利用いただけます。料金を支払う前にぜひお試しください。
- Video translation with リップシンク in 130+ languages and accents
- All in one platform for text, audio, and video production
- Googleが出資するMobvoiの強力な資金援助を受けている
❌ デメリット
- Fewer ai generated voices (500+) compared to Listnr’s 1,000+ selection
- ポッドキャストのホスティング機能や音声配信ツールは内蔵されていません。
- Lip sync on video translation is not always perfect
- Website can feel slow when loading large voiceover projects
機能比較
ListnrとDupDubの詳細な比較をご覧になる準備はできましたか？
We’ll explore 10 key features to help you pick the best ai voice generator.
| 特徴 | リスト番号 | ダップダブ |
|---|---|---|
| 開始価格 | 月額19ドル | 月額11ドル |
| 無料プラン | 文字数制限あり（1,000語） | ✅ 無料＋3日間トライアル |
| AI音声 | 1,000+ | 500+ |
| 言語 | 142+ | 70+ |
| 音声クローン | ✅ | ✅ |
| AIアバター | ❌ | ✅ |
| ポッドキャストホスティング | ✅ | ❌ |
| ビデオ編集 | ❌ | ✅ |
| APIアクセス | ✅ RESTful + Webhooks | ✅ APIが利用可能です |
| 最適な用途 | ポッドキャスターとナレーターのプロ | 動画クリエイター＆マーケター |
1. AI Voice Quality and Realism
リスト番号: Listnr ai uses advanced deep learning algorithms to produce human like voiceovers that mimic real human voice patterns. The platform captures the natural cadence of human speech, tone, and emphasis. Voices sound so realistic that listeners often can’t tell it’s artificial intelligence generating the speech.
ダップダブ: DupDub’s ai voiceovers produce natural sounding voiceovers with emotional expression. The natural voices include multiple emotions like happiness, sadness, and excitement. Quality is solid for short marketing pitches but slightly less polished than Listnr on longer audiobooks.
2. 音声ライブラリと言語
リスト番号: Listnr offers an extensive range of 1,000+ different voices in 142+ languages and accents. This is the largest selection we tested among voice generators and speech software. You’ll find custom voices and natural sounding voices for almost any language, dialect, or regional accent.
ダップダブ: DupDub offers 500+ realistic ai voices across 70+ languages. The platform helps you generate speech that sounds far better than older computer generated voices. DupDub adds emotional voices expressing multiple emotions for sharing stories and compelling content.
⚠️ 警告： If you need voice overs in rare languages or regional dialects, Listnr is the safer pick. Listnr offers more languages than Murf AI (20 languages) and Play.ht (142 languages).
3. Voice Cloning Features
リスト番号: Voice cloning enables users to create a digital, customizable twin of their own voice. Upload a sample and the ai learns your speech patterns. You can then generate realistic speech that sounds like your own voice across audio articles, training videos, and podcasts.
ダップダブ: Voice cloning in DupDub creates a digital clone of a specific voice from a short sample. It supports cross-lingual cloning, so your cloned voice can speak other languages. The result is a branded, emotive voice that ensures consistency across different media.
4. AI Avatar Creation and Talking Avatars
リスト番号: Listnr does not offer ai avatar creation or talking photos. It focuses entirely on audio content like podcasts, audiobooks, and voiceover audio. You’ll need a separate ai tool if you want talking avatars for video content.
ダップダブ: This is where DupDub makes a real difference. You get 500+ customizable AI avatars and a library of talking avatars. You can create ai avatars in minutes through the DupDub Lab tool. DupDub allows users to create talking photos that engage viewers in a unique way. Perfect for faceless YouTube videos and marketing pitches.
5. ポッドキャストのホスティングと配信
リスト番号: Listnr features built-in podcast hosting, enabling users to distribute audio content directly to popular platforms. Create episodes, host them, and publish to Spotify, Apple Podcasts, and Google Podcasts. Listnr provides a customizable audio player for embedding on websites.
ダップダブ: DupDub has no podcast hosting. You can generate voiceovers and audio files for podcasts, but you’ll need a separate hosting service to distribute them. This adds extra cost and complexity for podcast creators.
6. Video Editing and Video Translation
リスト番号: As of 2026, Listnr integrates video content creation directly from written text. You can turn scripts into short videos with voiceovers for social media and e learning. But Listnr lacks full video editing tools with subtitles and effects.
ダップダブ: DupDub includes professional grade editing tools. The video editor adds subtitles, background music, and sound effects to finished videos. DupDub supports video translation with lip movement synchronization into 130+ languages, enabling 仕事 teams to localize marketing campaigns quickly.
7. Text to Speech and Audio Customization
リスト番号: Listnr’s text to speech technology offers detailed controls. The platform allows granular audio editing, including the ability to customize pauses, percentage pitch controls, and speed. You can add custom pronunciations easily for brand names or technical terms so your entire message sounds right.
ダップダブ: DupDub’s text to speech feature converts any written text into natural sounding voiceovers. You can adjust voice speed and tone. The pitch feature and emotional presets help match the right tone. But customization depth is not as detailed as Listnr’s tts editor.
8. AI Writing and Script Generation
リスト番号: Listnr focuses on converting text into audio. It does not include ai writing tools. You need to write or paste your own scripts before creating voiceovers. This keeps the platform laser-focused on voice generation time.
ダップダブ: DupDub’s AI writing assistant generates scripts, marketing copy, and blog posts using GPT-based technology. Go from idea to finished voiceover without leaving the platform. DupDub’s AIツール speed up content creation processes, saving users time and effort.
9. API Access and Developer Tools
リスト番号: Listnr includes a RESTful API and webhooks for developers to integrate automated audio into existing CMS platforms. The API unifies access to voices from Google, Amazon, and other providers. Great for virtual assistants, IVR systems, and custom apps.
ダップダブ: DupDub offers API access on higher-tier plans. Enterprise customers get custom API packages for high-volume voice generation. The documentation and developer tools are less mature than Listnr’s offering, though.
10. 価格設定とコスト
料金プランを並べて比較してみましょう。
| 計画レベル | リスト番号 | ダップダブ |
|---|---|---|
| 無料 | 文字数制限あり（1,000語） | 月額0ドル（10クレジット） |
| 入場料支払い済み | 月額19ドル（個人向け） | 月額11ドル（個人向け） |
| 中級 | 月額39ドル（一人暮らし向け） | 月額30ドル（プロフェッショナルプラン） |
| トップティア | 月額99ドル（代理店経由） | 月額110ドル（アルティメットプラン） |
リスト番号: You pay more at the entry level ($19 vs $11). But you get double the voice library, built-in podcast hosting, and the listener’s attention with more realistic voiceovers. For audio-focused creators, the extra $8/month is worth it.
ダップダブ: DupDub is the budget-friendly pick at $11/month. You also get ai avatars, video editing, transcription, and translation tools included. For video creators producing high quality videos on a tight budget, DupDub delivers more features per dollar.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| 予算が限られている | ダップダブ | 月額8ドル安いエントリープラン |
| ほとんどの音声オプション | リスト番号 | 1,000人以上の声 vs 500人以上の声 |
| AIアバターとしゃべる写真 | ダップダブ | 500種類以上のアバターが含まれています |
| ポッドキャストホスティング | リスト番号 | 内蔵ディストリビューション |
| 動画編集ツール | ダップダブ | フルエディター＋翻訳 |
| 開発者API | リスト番号 | RESTful API + Webhook |
| 初心者向け | ダップダブ | Free plan + intuitive interface |
💰 あなたの予算
DupDub starts at $11/month while Listnr starts at $19/month. If every dollar counts, DupDub gives you natural sounding voiceovers plus video tools for less money.
🔌 あなたの技術スタック
If you need API access for apps or virtual assistants, Listnr’s RESTful API is more mature. DupDub’s API is available but less documented for developers.
📝 コンテンツの種類
Podcasters and audiobook creators should pick Listnr for great voiceovers and distribution. Video creators and marketers should pick DupDub for ai avatars and video editing tools.
🎓 あなたの経験レベル
DupDub has a user friendly interface that helps beginners enhance productivity quickly. Listnr is also intuitive but its free tier is much more limited at 1,000 words.
🆓 無料トライアルとデモ
DupDub offers a 3-day free trial with 10 credits and no card needed. Listnr has a very limited free plan. Try both to test voice generation before paying.
🛟 サポートオプション
Both platforms offer email support. Listnr’s founder is known for being responsive on social media. DupDub provides help center articles and ticket-based support.
切り替えガイド
すでにこれらのAI音声生成ツールのいずれかを使用していますか？切り替える場合に何が起こるか、以下に説明します。
🔄ListnrからDupDubに切り替えますか？
✅ 得られるもの：
- Ai avatar feature and talking photos for video content
- 字幕、音楽、エフェクトなどのビデオ編集機能を内蔵
- 月額料金が安くなります — エントリープランなら月額8ドルお得です
❌ 失うもの：
- ポッドキャストのホスティングとSpotify/Appleへの配信機能が内蔵されています。
- 500種類以上の追加音声と70種類以上の言語にアクセスできます。
- Granular audio controls with percentage pitch controls
📋切り替え方法：
- Download all your voice recordings and podcast episodes from Listnr
- Visit the official DupDub website and start the 3-day free trial
- DupDubでボイスオーバープロジェクトを再作成し、Listnrをキャンセルします
🔄 DupDubからListnrに切り替えますか？
✅ 得られるもの：
- 1,000+ realistic ai voices in 142+ languages — double the voice selection
- SpotifyとApple Podcastsに配信するためのポッドキャストホスティング機能が内蔵されています。
- RESTful API with webhooks for developer projects and virtual assistants
❌ 失うもの：
- Ai avatar creation and talking photo features
- Built-in video editor with subtitle translation and music features
- Ai writing assistant for script generation
📋切り替え方法：
- DupDubからすべてのオーディオファイルとビデオプロジェクトをエクスポートします。
- Listnrの個人プランに月額19ドルで登録しましょう
- Upload your written text and start generating voiceovers in Listnr
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | ダップダブ |
| 🎙️ 音声品質 | リスト番号 |
| 🌍 対応言語 | リスト番号 |
| 🎬 アバター＆ビデオツール | ダップダブ |
| 🎧 ポッドキャストホスティング | リスト番号 |
| 🔧 APIと開発ツール | リスト番号 |
| 🎛️ 音声カスタマイズ | リスト番号 |
| 🏆総合優勝 | リスト番号 |
🏆 受賞者: Listnr
Listnrは7部門中5部門で受賞した。
最適な用途: Podcasters, voiceover professionals, content creators producing realistic voiceovers
This Listnr vs DupDub review showed two different ai voice generators serving different types of creators.
Listnr is the voice specialist for podcasts, audiobooks, and high quality voiceovers.
DupDub is the all-rounder for video content, talking avatars, and creating engaging content.
DupDub is a great pick if you need ai avatars and video tools on a tight budget. It can save time on multi-format content.
But if voice quality, a professional touch, and audio tools matter most, Listnr is the better ai voice generator.
Pick the tool that matches your content type and start creating today.
Listnrの比較をもっと見る
Here’s how Listnr stacks up against other ai voice generators:
Listnr vs Murf
Listnrが勝利した点： Voice library (1,000+ vs 120+), languages and accents (142+ vs 20+), podcast hosting
マーフの勝利条件： Team collaboration, polished user friendly interface, e learning workflows
Listnr 対 Speechify
Listnrが勝利した点： Podcast hosting, RESTful API access, more custom voices
Speechifyが勝利した点： Reading experience for audio articles, browser extension
リスナー対 説明
Listnrが勝利した点： 音声の多様性、多言語対応、低価格
説明文が勝つ点： Full podcast editing suite, video content editing, transcription
リスナー対 イレブンラボ
Listnrが勝利した点： 言語対応、ポッドキャストホスティング、より手頃なプラン
ElevenLabsが勝利した点： Voice realism for character voices, voice cloning quality
Listnr vs Play.ht
Listnrが勝利した点： Podcast hosting, text-to-video, larger voice library
Play.htが勝利した点： Voice realism, 907 voices in 142 languages, expressive speech
Listnr vs Lovo
Listnrが勝利した点： 音声ライブラリの規模、ポッドキャスト配信、APIアクセス
Lovoが勝利した点： Video creation tools, ai script 作家, voice marketplace
リスナー対 ウェルサイドラボ
Listnrが勝利した点： More ai generated voices, podcast hosting, lower starting price
WellSaid Labsが勝利した点： 企業音声の品質、ブランドボイスの一貫性
リスナー対 ナチュラルリーダー
Listnrが勝利した点： 音声ライブラリ、ポッドキャストホスティング、音声クローン
NaturalReaderが優れている点： 文書読み取り、OCRスキャン、無料プラン
Listnr vs TTS OpenAI
Listnrが勝利した点： 音声の多様性、ポッドキャストホスティング、ノーコードインターフェース
OpenAIの音声合成技術における勝利点： 音声の自然さ、開発者との連携
DupDubの比較をもっと見る
Here’s how DupDub stacks up against other ai tool options:
DupDub対Hume
DupDubが勝利した項目： Ai avatars, video editing tools, content creation focus
ヒュームが勝利した理由： 感情AI研究、音声感情検出
DupDub vs Murf AI
DupDubが勝利した項目： Ai avatars, video translation, lower entry price
Murf AIが勝利した点： 音声品質、チームコラボレーション、エンタープライズ機能
DupDub vs Speechify
DupDubが勝利した項目： Avatar creation, video editing, ai writing
Speechifyが勝利した点： 読書体験、ブラウザ拡張機能、オーディオブックプレーヤー
DupDub vs Descript
DupDubが勝利した項目： Ai avatars, talking photos, lower pricing
説明文が勝つ点： ポッドキャストの編集、文字起こしの正確性、コラボレーション
DupDub vs ElevenLabs
DupDubが勝利した項目： Ai avatars, video tools, all in one platform
ElevenLabsが勝利した点： 音声のリアリズム、クローン品質、開発者ツール
DupDub vs Play.ht
DupDubが勝利した項目： Avatar creation, video editing, ai writing
Play.htが勝利した点： Voice quality, 907 natural sounding ai voices, API documentation
DupDub vs Lovo
DupDubが勝利した項目： Ai avatars, talking photos, video translation
Lovoが勝利した点： Voice realism, ai art generation, script writing
DupDub vs リスナー
DupDubが勝利した項目： Ai avatar feature, video editing, lower pricing
Listnrが勝利した点： 1,000+ voices, 142+ languages, podcast hosting
DupDub vs Podcastle
DupDubが勝利した項目： アバター作成、ビデオ編集、低価格
Podcastleが勝利した点： ポッドキャスト編集、インタビュー録音、ノイズ除去
DupDub vs WellSaid Labs
DupDubが勝利した項目： Ai avatars, video tools, budget-friendly pricing
WellSaid Labsが勝利した点： 企業向け音声品質、ブランドの一貫性
DupDub vs Revoicer
DupDubが勝利した項目： アバター作成、ビデオ編集、継続的なアップデート
Revoicerが以下の点で勝利： 一回限りの支払い、よりシンプルなインターフェース
DupDub 対 ReadSpeaker
DupDubが勝利した項目： Ai avatars, video tools, content creator focus
ReadSpeakerが優れている点： エンタープライズアクセス、コンプライアンス機能
DupDub 対 NaturalReader
DupDubが勝利した項目： Avatar creation, video editing, ai writing
NaturalReaderが優れている点： 文書読み取り、OCRスキャン、無料プラン
DupDub vs Altered
DupDubが勝利した項目： Video tools, avatar creation, all in one platform
Alteredが勝利した試合： 音声モーフィング、リアルタイム音声変換
DupDub vs Speechelo
DupDubが勝利した項目： アバター機能、ビデオ編集、継続的なアップデート
Speecheloが勝利した点： 一回限りの購入価格、シンプルさ
DupDub vs TTS OpenAI
DupDubが勝利した項目： Ai avatars, video tools, no-code interface
OpenAIの音声合成技術における勝利点： 音声の自然さ、開発者向けAPIの品質
よくある質問
Listnrの料金はいくらですか？
Listnr costs $19/month for Individual, $39/month for Solo, and $99/month for Agency. Annual billing saves 30-40%. A limited free plan with 1,000 words is available.
DupDubは無料で使えますか？
Yes, DupDub has a free plan with limited credits plus a 3-day free trial offering 10 credits. No credit card needed. Paid plans start at $11/month.
最もリアルなAI音声生成器は何ですか？
Listnr offers some of the most realistic ai voices in 2026. Its 1,000+ voices use advanced models to capture human like cadence, tone, and natural sounding speech.
DupDubは何をするものですか？
DupDub is an ai powered platform for creating videos and voiceovers. It includes 500+ ai voices, ai avatar creation, talking photos, video translation, ai writing, and transcription.
AIによる音声クローンは違法ですか？
Voice cloning is legal when cloning your own voice or with consent. Cloning another person’s voice without permission may violate privacy and impersonation laws in many countries.
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