📊 Our Test Results:
- 🎯 音声品質: DupDub 8.2/10 vs Revoicer 7.5/10 — DupDub wins
- ⚡ Voice Library Size: DupDub 700+ voices vs Revoicer 250+ voices — DupDub wins
- 🔒 Voice Emotions: DupDub basic tones vs Revoicer 8 emotion styles — Revoicer wins
- 📝 言語サポート: DupDub 90+ languages vs Revoicer 50+ languages — DupDub wins
- 💰 価格に見合う価値: DupDub $11/mo vs Revoicer $37/mo — DupDub wins
You need AI voiceovers for your content. But which tool should you pick?
DupDub and Revoicer both promise natural sounding AI voices. They both turn text into speech fast.
But they are very different tools under the hood.
DupDub is an all-in-one platform. It handles voiceovers, AI avatars, video editing, and translation.
Revoicer focuses on one thing: テキスト読み上げ with real human emotions.
I tested both for 3 months. I created voiceovers, compared voice quality, and tracked every cost.
Here is my honest breakdown of DupDub vs Revoicer in 2026.
概要
To give you the most accurate comparison, I tested DupDub vs Revoicer side by side.
I spent weeks using each platform. I created voiceovers in multiple languages and tested every major feature.
I’m sharing my firsthand experience to help you make the right choice.
DupDubとは何ですか？
DupDub is an AI-powered platform that creates videos, voiceovers, and talking avatars.
Think of it as a recording studio, voice アーティスト, and video editor all in your browser.
You type your script. DupDub turns it into speech using over 700 AI voices.
It supports 90+ languages and accents. You can also create AI avatars and translate videos.
Mobvoi, a Google-backed AI company, built DupDub in 2012.
ダップダブ
DupDub gives you 700+ AI voices in 90+ languages. Create talking avatars, clone your voice, and translate videos in minutes. The free plan lets you test everything before upgrading.
DupDub Pricing
Here’s what DupDub costs in 2026. Let’s break it down.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | 月額0ドル | Testing basic features |
| 個人的 | 月額11ドル | Solo content creators |
| プロ | 月額30ドル | Serious creators and フリーランサー |
| 究極の | 月額110ドル | Agencies and power users |
無料トライアル: Yes — 3 days with about 10 credits. No credit card needed.
返金保証: DupDub has a 3-day refund policy. Cancel within 3 days for a full refund.
📌 注記： Annual billing saves you money. The Personal plan drops to about $9/month when paid yearly. The Professional plan drops to about $25/month on annual billing.
⚠️ Warning: DupDub’s refund window is only 3 days. That’s much shorter than most competitors. Make sure you test everything during the free trial first.
Key Benefits of DupDub
Here’s why DupDub stands out from the competition:
- 膨大な音声ライブラリ: Over 700 AI voices in 90+ languages. You’ll find the perfect voice for any project in seconds.
- AIアバター: Create talking digital avatars that speak and show emotions. Great for YouTube videos and プレゼンテーション.
- Video Translation: Translate your videos into 130+ languages with lip-sync. Reach a global audience without re-recording.
- 音声クローニング: Clone any voice from a short audio sample. Keep your brand voice consistent across all content.
- オールインワンプラットフォーム: Text to speech, avatars, video editing, transcription, and AI writing in one place. No need for multiple tools.
- 予算に優しい: Starting at $11/month, DupDub costs far less than hiring voice actors at $100+ per project.
DupDub Pros & Cons
✅ Pros
- 700+ natural voices in 90+ languages and accents
- Free plan available with no credit card required
- AI avatars, talking photos, and video translation built in
- Very affordable starting at $11/month
- Voice cloning keeps brand voice consistent
❌ Cons
- Video editing tools feel basic compared to dedicated 編集者
- Website loads slowly at times
- Lip-sync on avatars is not always perfect
- Only 3-day refund window is very short
Reviocer とは何ですか?
Revoicer is a text to speech app that turns your written text into human sounding voiceovers.
It focuses on one thing and does it well: AI voice generation with real emotions.
You can make voices sound cheerful, sad, angry, or excited. Most AIツール skip this feature.
Revoicer is a web-based tool. No downloads or installs needed.
リボイス
Revoicer gives your AI voiceovers real human emotions. Pick from 250+ voices, adjust speed and tone, and produce a finished voiceover in under a minute. The 60-day money-back guarantee removes all risk.
Revoicerの価格
Here’s what Revoicer costs in 2026. It’s pricier than DupDub.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| リボイス標準 | 月額37ドル | Freelancers and beginners |
| Revoicer Pro | 月額47ドル | Content creators needing more voices |
| リボイスエージェンシー | 月額127ドル | Agencies and large teams |
無料トライアル: No. Revoicer does not offer a free plan or free trial.
返金保証: 60-day no-questions-asked refund. This is one of the best refund policies in the market.
📌 注記： Revoicer sometimes offers a one-time payment deal for the Standard plan at $67. This is a lifetime deal that saves hundreds over monthly billing.
⚠️ Warning: Revoicer has no free trial. You must pay before testing. The 60-day refund helps, but you still need to commit money upfront.
Key Benefits of Revoicer
Here’s why Revoicer stands out from the competition:
- Voice Emotions: Add 8 real human emotions to your AI voices. Make them sound cheerful, sad, angry, excited, whispering, or shouting.
- Speed Control: Adjust speech speed with a simple slider. Slow for tutorials. Fast for adventure videos.
- Word Emphasis: Highlight specific words or phrases in your voiceover. Add pauses where you need them.
- Multiple Accents: Choose from American, British, Australian, インド人, Irish, and South African English accents.
- Quick Output: Generate a complete voiceover in under one minute. No waiting around for hours.
- No Installation: Revoicer is 100% web-based. Open your browser and start creating right away.
Revoicer Pros & Cons
✅ Pros
- 8 real human emotions make voiceovers feel alive
- 60-day money-back guarantee removes all risk
- Beginner-friendly interface with easy controls
- One-time payment option available for Standard plan
❌ Cons
- No free plan or free trial available
- Some non-English voices sound robotic
- $37/month starting price is expensive for beginners
- No avatars, video editing, or translation features
機能比較
Ready to dive into a detailed comparison of DupDub vs Revoicer?
We’ll explore 9 key features to help you determine which platform best suits your needs.
| 特徴 | ダップダブ | リボイス |
|---|---|---|
| 開始価格 | 月額11ドル | 月額37ドル |
| 無料プラン | ✅ | ❌ |
| AI音声 | 700+ | 250+ |
| 言語 | 90+ | 50+ |
| 声の感情 | 基本 | ✅ 8 emotions |
| AIアバター | ✅ | ❌ |
| ビデオ翻訳 | ✅ 130+ languages | ❌ |
| 音声クローン | ✅ | ✅ (Pro only) |
| 最適な用途 | All-in-one content creation | Emotion-based voiceovers |
1. AI音声生成
ダップダブ: DupDub offers over 700 AI voices in 90+ languages and accents. The voices sound natural and human-like. You get male, female, and child voice options. The text to speech feature converts any script into a voiceover in seconds.
リボイスャー: Revoicer has 250+ AI voices with 50+ language support. The voices sound good in English. But some non-English voices can sound robotic. The Pro plan unlocks more voices.
2. Voice Emotions
ダップダブ: DupDub offers basic tone adjustments. You can change the ピッチ and speed. But it does not have dedicated emotion controls like cheerful, sad, or angry modes.
リボイスャー: This is where Revoicer shines. It offers 8 real human emotions: friendly, cheerful, sad, angry, whispering, shouting, terrified, and excited. This adds depth that most AI voice tools miss.
💡 Test Result: Revoicer’s emotion feature makes sales videos and story-driven content feel more real. If emotions matter for your projects, Revoicer has a clear edge here.
3. AIアバター
ダップダブ: DupDub lets you create AI avatars that speak and show expressions. You can customize hairstyles, outfits, and accessories. These avatars work great for faceless YouTube channels and corporate training.
リボイスャー: Revoicer does not have any avatar features. It is strictly a text to speech tool. If you need talking avatars, you’ll need a separate tool.
4. ビデオ翻訳
ダップダブ: DupDub translates videos into 130+ languages. It maintains audio quality and tries to sync lip movements. This is a huge feature for creators who want to reach global audiences.
リボイスャー: Revoicer does not offer video translation. The Pro plan has a basic text translation feature. But it cannot dub or translate existing video files.
5. 音声クローン
ダップダブ: DupDub offers voice cloning from a short audio sample. You can create a digital copy of your own voice. It supports cross-lingual cloning too.
リボイスャー: Revoicer also has voice cloning. But it’s only on higher-tier plans. Brands use it to create consistent voice models for digital content.
6. Text to Speech Quality
ダップダブ: DupDub produces natural sounding voiceovers. The AI handles pauses, tone shifts, and pacing well. It works best for marketing content, tutorials, and social media videos.
リボイスャー: Revoicer’s English voices sound very natural. The Neural-Emotion AI engine adds realistic inflections. But quality drops in some non-English languages.
7. Video Editing
ダップダブ: DupDub includes video editing tools. You can add subtitles, music, sound effects, and trim clips. The tools are basic but get the job done for quick edits.
リボイスャー: Revoicer does not include video editing. You can add background music on the Pro plan. But there are no subtitle or editing tools built in.
8. Language Support
ダップダブ: DupDub supports over 90 languages and accents for voice generation. Video translation covers 130+ languages. This makes it perfect for global content teams.
リボイスャー: Revoicer supports 50+ languages. It features multiple English accents: American, British, Australian, Indian, Irish, and South African. Good for English-heavy projects.
9. Pricing & Cost
Let’s compare the pricing plans side by side.
| プラン | ダップダブ | リボイス |
|---|---|---|
| 無料 | 月額0ドル | ❌ Not available |
| Entry Level | $11/month (Personal) | $37/month (Standard) |
| Mid Tier | $30/month (Professional) | $47/month (Pro) |
| Top Tier | $110/month (Ultimate) | $127/month (Agency) |
ダップダブ: DupDub offers far more value per dollar. The $11/month plan includes voiceovers, avatars, transcription, and more. Compare that to hiring a voice artist at $100+ per project.
リボイスャー: At $37/month, Revoicer is pricier. But the one-time payment deal at $67 for Standard is a steal for long-term users. You pay once and use it forever.
Different Scenarios
| If You Need… | Choose | Why |
|---|---|---|
| Tight budget | ダップダブ | Free plan + $11/mo entry |
| Voice emotions | リボイス | 8 emotion styles built in |
| AIアバター | ダップダブ | Talking avatars included |
| Video translation | ダップダブ | 130+ language dubbing |
| 1回限りの支払い | リボイス | $67 lifetime Standard deal |
| Most voice options | ダップダブ | 700+ voices vs 250+ |
| 初心者向け | リボイス | Simpler, focused interface |
💰 Your Budget
DupDub starts at $0 with its free plan. Revoicer starts at $37/month with no free option. If budget matters, DupDub is the clear choice.
🔌 Your Tech Stack
DupDub works as an all-in-one platform for text, audio, and video. Revoicer is a focused text to speech tool that pairs well with other video editors.
📝 Your Content Style
Need talking avatars and translated videos? Go with DupDub. Need emotional voiceovers for sales or storytelling? Pick Revoicer.
🎓 Your Experience Level
Both tools are beginner-friendly. DupDub has more features to learn. Revoicer is simpler because it focuses on one task.
🆓 Free Trials and Demos
DupDub offers a free plan and a 3-day free trial. Revoicer has no free trial but gives you a 60-day money-back guarantee after purchase.
🛟 Support Options
DupDub provides help center resources and email support. Revoicer offers free updates and support on all plans. Both respond within reasonable timeframes.
Switching Guide
Already using one of these tools? Here’s what to expect if you switch.
🔄 Switching from DupDub to Revoicer?
✅ What you’ll gain:
- 8 real human emotions for more expressive voiceovers
- Simpler interface focused purely on text to speech
- 60-day money-back guarantee and possible lifetime deal
❌ What you’ll lose:
- AI avatars, talking photos, and video editing tools
- Video translation into 130+ languages
- Free plan and 450+ additional voice options
📋 How to switch:
- Download all your DupDub voiceover files and projects
- Create a Revoicer account and choose your plan
- Re-create your voiceover scripts in Revoicer with emotion settings
🔄 Switching from Revoicer to DupDub?
✅ What you’ll gain:
- 700+ voices and 90+ languages with video translation
- AI avatars, talking photos, and video editing tools
- Free plan and much lower starting price at $11/month
❌ What you’ll lose:
- 8 dedicated voice emotion controls
- 60-day money-back guarantee (DupDub only offers 3 days)
- One-time lifetime payment option
📋 How to switch:
- Export all voiceover audio files from Revoicer
- Sign up for DupDub’s free plan to test features
- Upload your scripts and start generating voiceovers in DupDub
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰 Pricing | ダップダブ |
| 🎯 Voice Library | ダップダブ |
| 🎭 Voice Emotions | リボイス |
| 🤖 AI Avatars | ダップダブ |
| 🌍 Language Support | ダップダブ |
| 🎬 Video Features | ダップダブ |
| 👶 Ease of Use | Tie |
| 🏆 Overall Winner | ダップダブ |
🏆 WINNER: DupDub
DupDub wins 5 out of 7 categories.
Best for: Budget content creators, global audiences, and anyone who needs voiceovers plus avatars and video tools in one platform.
DupDub and Revoicer serve different types of creators.
DupDub is an all-in-one content creation platform. It handles voiceovers, avatars, video editing, and translation.
Revoicer is a focused text to speech tool with the best voice emotion controls on the market.
Revoicer is excellent for creators who need emotional, expressive voiceovers above everything else.
However, if you need more features and better value, DupDub is the better choice.
Now, go out and create amazing content with AI voices!
More of DupDub Compared
Here’s how DupDub stacks up against other competitors:
DupDub vs ヒューム
DupDub wins on: Voice library size, AI avatars, video translation
Hume wins on: Emotion detection AI, research-grade voice analysis
DupDub vs マーフ 人工知能
DupDub wins on: Lower pricing, AI avatars, video translation
Murf AI wins on: Voice studio quality, enterprise features
DupDub wins on: AI avatars, video editing, voice cloning
Speechify wins on: Text-to-speech reading, mobile app, browser extension
DupDub vs 説明
DupDub wins on: AI avatars, video translation, lower entry price
Descript wins on: Podcast editing, screen recording, filler word removal
DupDub vs イレブンラボ
DupDub wins on: AI avatars, video translation, more affordable plans
ElevenLabs wins on: Voice quality, voice cloning accuracy, API flexibility
DupDub vs Play.ht
DupDub wins on: AI avatars, video editing, video translation
Play.ht wins on: Ultra-realistic voices, podcast hosting, API quality
DupDub vs ロボ
DupDub wins on: Video translation, AI avatars, talking photos
Lovo wins on: Voice acting quality, granular emotion control
DupDub vs リスト番号
DupDub wins on: AI avatars, video editing, more languages
Listnr wins on: Podcast distribution, audio widget embedding
DupDub vs ポッドキャスト
DupDub wins on: AI avatars, video translation, voice variety
Podcastle wins on: Podcast recording, multi-track editing, noise removal
DupDub vs ウェルサイドラボ
DupDub wins on: Lower pricing, AI avatars, video translation
WellSaid Labs wins on: Enterprise voice quality, brand voice creation
DupDub vs リードスピーカー
DupDub wins on: AI avatars, video editing, content creator focus
ReadSpeaker wins on: Accessibility compliance, enterprise TTS tools
DupDub vs ナチュラルリーダー
DupDub wins on: AI avatars, video translation, voice cloning
NaturalReader wins on: Document reading, OCR support, offline mode
DupDub vs 改変
DupDub wins on: More voices, video translation, lower price
Altered wins on: Voice morphing, real-time voice changing
DupDub vs スピーチロ
DupDub wins on: More voices and languages, AI avatars, video tools
Speechelo wins on: One-time payment option, simpler setup
DupDub vs TTS OpenAI
DupDub wins on: AI avatars, video editing, no-code interface
TTS OpenAI wins on: Voice naturalness, developer API, advanced AI models
More of Revoicer Compared
Here’s how Revoicer stacks up against other competitors:
Revoicer wins on: Voice emotions control, easier interface, lower price
Hume wins on: Emotion detection AI, research capabilities
リボイス vs マーフ 人工知能
Revoicer wins on: Voice emotions, one-time payment option
Murf AI wins on: Voice quality, enterprise features, video sync
Revoicer wins on: Voice emotions, word emphasis controls
Speechify wins on: Mobile app, browser extension, text reading
Revoicer wins on: Emotion-based voices, simpler workflow
Descript wins on: Video and podcast editing, screen recording
Revoicer wins on: Dedicated emotion controls, lifetime deal option
ElevenLabs wins on: Voice quality, free plan, voice cloning, API
Revoicer vs Play.ht
Revoicer wins on: Voice emotions, word emphasis and pauses
Play.ht wins on: Voice realism, podcast hosting, free tier
Revoicer wins on: Simpler interface, lifetime deal availability
Lovo wins on: Voice acting studio, video creation, free plan
Revoicer wins on: Voice emotions, multiple English accents
Listnr wins on: Podcast distribution, lower pricing, free plan
Revoicer wins on: Emotion controls, accent variety
Podcastle wins on: Podcast recording, multi-track editor, free plan
Revoicer wins on: Lower price, emotion controls, lifetime deal
WellSaid Labs wins on: Enterprise voice quality, custom brand voices
Revoicer wins on: Voice emotions, lower cost for individuals
ReadSpeaker wins on: Accessibility compliance, enterprise TTS
Revoicer wins on: Voice emotions, accent selection
NaturalReader wins on: Document reading, OCR, offline mode, free plan
Revoicer wins on: More voice options, better beginner experience
Altered wins on: Real-time voice morphing, voice changing
Revoicer wins on: More voices, emotion variety, language support
Speechelo wins on: Lower one-time price, simpler interface
Revoicer vs TTS OpenAI
Revoicer wins on: Emotion controls, no coding required
TTS OpenAI wins on: Voice naturalness, developer API, AI quality
よくある質問
How to get DupDub for free?
DupDub offers a free plan with limited credits. Just sign up on the official DupDub website. No credit card needed. You also get a 3-day free trial with about 10 credits to test premium features.
Can I try Revoicer for free?
No. Revoicer does not offer a free plan or free trial. You must purchase a plan first. However, Revoicer provides a 60-day money-back guarantee if you’re not satisfied.
Is Revoicer better than ElevenLabs?
Revoicer offers better emotion controls with 8 dedicated emotion styles. ElevenLabs offers better overall voice quality, a free plan, and more advanced voice cloning. For emotions, pick Revoicer. For quality, pick ElevenLabs.
What does DupDub AI do?
DupDub is an all-in-one AI platform for content creation. It creates AI voiceovers, talking avatars, talking photos, translates videos into 130+ languages, clones voices, and provides AI writing tools.
Is AI voice cloning illegal?
AI voice cloning itself is not illegal. But using cloned voices to impersonate someone without their consent can be illegal. Always get permission before cloning someone else’s voice. Use voice cloning tools responsibly.
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