

⚡ Quick Verdict:
- 価格: Lovo AI starts at $24/month vs DupDub at $11/month (Free plan also available on DupDub)
- 最適な用途: Lovo AI for premium voice acting and emotion-rich voiceovers, DupDub for budget creators who need AI avatars and video translation
- 主な違い: Lovo AI focuses on hyper-realistic voice generation with 500+ voices in 100+ languages, while DupDub bundles AI avatars, voice cloning, and video editing in one platform
- Our pick: Lovo AI for most users — it offers a more polished AI voice generator with stronger commercial rights and a wider voice library

Picking between Lovo AI vs Dupdub comes down to one question.
Do you need premium AI voices or an all-in-one video tool?
Both platforms turn written text into natural sounding speech.
しかし、彼らはそこに至るまでに全く異なる道を辿る。
Lovo AI focuses on premium voice quality and emotion control.
DupDub bundles AI avatars, video editing, and voice cloning together.
概要
This comparison covers pricing, features, and ease of use.
We also break down who each AI voice generator works best for.
Our sources include published specs, official documentation, and G2 reviews.
Our writer also spent hands-on time inside both platforms.
By the end, you’ll know which voice generator fits your content creation needs.
Lovo AIとは何ですか?
Lovo AI is a text to speech software for creating realistic AI voices.
It helps content creators turn written text into professional voiceovers.
The platform offers over 500 AI voices across 100+ languages and accents.
Most users pick Lovo for its emotion-rich voice generation and clean interface.
You can convey over 30 distinct emotions across the voice library.
It also bundles an AI writer, AI art generator, and online video editor.

ロボAI
Generate hyper-realistic AI voices in 100+ languages. Convey 30+ emotions for engaging videos. Commercial rights included on paid plans.
Lovo AIの価格設定
2026年におけるLovo AIのコストは以下の通りです。詳しく見ていきましょう。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 基本 | 月額24ドル | Solo creators starting voiceover projects |
| プロ | 月額24ドル | YouTubers and podcasters with regular content |
| プロ+ | 月額75ドル | Agencies and teams running corporate training videos |
Pricing verified May 2026.

無料トライアル: Yes, Lovo AI offers a 14-day free trial with up to 20 minutes of AI voiceovers. No credit card required.
返金保証: Lovo offers refunds within a limited window after purchase. Refund eligibility depends on usage. Check the official Lovo refund policy before subscribing.
📌 注記: Paid plans on Lovo AI include commercial rights for the generated voices. This means you can monetize content made with Lovo without legal worry. The free plan does not include commercial rights.
⚠️ 警告: Lovo AI uses character or word limits per plan. Heavy users on the Basic plan may hit caps quickly. Review the credit allowance on the official Lovo pricing page before upgrading.
Lovo AIの主な利点
Here’s what makes Lovo AI worth considering:
- 膨大な音声ライブラリ: Lovo offers over 500 AI voices in more than 100 languages and accents. This makes it suitable for global audiences and multilingual projects.
- Emotion control: Lovo lets you convey more than 30 distinct emotions in your voice generation. This helps your AI voiceover match the mood of your script.
- Voice cloning feature: You can create custom voices that replicate specific vocal characteristics. This supports consistent branding across video and audio content.
- Built-in AI Writer: The AI writer generates scripts quickly. This saves time during content creation for ads and ソーシャルメディア 投稿。
- Online video editor: The bundled video editor adds subtitles, background music, and HD royalty free images. You can finish video content in one place without other apps.
- Commercial rights included: Paid plans grant commercial rights for AI-generated voices. You can monetize YouTube videos, ads, and audiobooks without legal worry.
- Built for content inclusivity: Lovo converts written text into speech for visually impaired audiences. It also helps individuals with speech disabilities communicate.

What Our Team Noticed
Our writer signed up for Lovo AI and spent several days testing voice generation across multiple projects. Here’s what stood out from that hands-on time:

Lovo AIの長所と短所
✅ メリット
- 500+ AI voices in 100+ languages and accents
- 30+ distinct emotions for natural sounding speech
- 有料プランにはすべて商用利用権が含まれています
- Voice cloning feature creates a digital clone of your voice
- 14-day free trial with 20 minutes of AI voiceovers
❌ デメリット
- Higher entry price at $24/month vs cheaper rivals
- No AI avatar feature for video presentation
- 無料プランには商用利用権は含まれません
- Pro+ plan jumps sharply to $75/month for team needs
DupDubとは何ですか?
DupDub is an all in one platform for AI voice, avatars, and video editing.
It helps creators produce videos and voiceovers without recording studios.
The platform offers over 500 AI voices and supports 70+ languages.
Most users pick DupDub for its AI avatar feature and talking photos.
You can generate avatars that speak, express emotions, and read scripts.
The translation feature also dubs videos into more than 130 languages.

ダップダブ
Create AI avatars, voiceovers, and translated videos in one platform. 500+ voices and 70+ languages. Free plan included.
DupDubの価格設定
2026年におけるDupDubのコストは以下の通りです。詳しく見ていきましょう。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | 月額0ドル | Testing voice and avatar features |
| 個人的 | 月額11ドル | 予算が限られている個人クリエイター |
| プロ | 月額30ドル | YouTubers and フリーランサー needing more credits |
| 究極の | 月額110ドル | Agencies producing high quality videos at scale |
Pricing verified May 2026.

無料トライアル: Yes, DupDub offers a 3-day free trial with around 10 credits. No credit card details are required to start.
返金保証: DupDub has a 3-day refund policy after subscription purchase. Refund eligibility depends on usage of credits.
📌 注記: Paid DupDub plans include commercial licenses. This covers ads, corporate training videos, and educational materials. Enterprise pricing is custom for high-volume needs and API access.
⚠️ 警告: The Personal plan limits monthly credits. Heavy avatar and video translation users often hit caps fast. Check the credit allowance on the official DupDub website before subscribing.
DupDubの主なメリット
Here’s what makes DupDub worth considering:
- AI avatar creation: DupDub’s AI avatar feature lets you create realistic digital avatars. You can customize hairstyles, outfits, and accessories for branded talking avatars.
- 話す写真: Animate static images into talking photos that engage viewers. This adds a unique touch to social media posts and marketing pitches.
- 音声ライブラリ: DupDub offers over 500 AI voices across 70+ languages and accents. The voices cover marketing, education, and storytelling tones.
- Video translation: Translate finished videos into multiple languages with subtitle translation. The dubbing keeps audio quality and リップシンク 無傷。
- 音声クローン: Create a cloned voice from a short audio sample. The cross-lingual cloning maintains brand consistency across languages.
- AIライティング アシスタント: The built-in AI writing tool generates scripts and marketing copy. It uses GPT-based technology to speed up content creation.
- ビデオ編集ツール: Add subtitles, background music, and sound effects to finished videos. The editor also handles screen recordings and audio files.

What Our Team Noticed
Our writer signed up for DupDub and tested the avatar, voice, and translation features. Here’s what stood out from that hands-on time:

DupDubの長所と短所
✅ メリット
- AI avatar creation with talking photos animation
- Affordable Personal plan starting at $11/month
- 無料プランあり(クレジットカード不要)
- Video translation across 130+ languages with lip sync
- All in one platform for text, audio, and video production
❌ デメリット
- Free trial only lasts 3 days with limited credits
- Voice library covers fewer languages than Lovo (70+ vs 100+)
- Voice cloning quality varies with sample length
- Ultimate plan jumps to $110/month for high-volume work
機能比較
Ready to dive into a detailed comparison of Lovo AI vs Dupdub?
We’ll explore eight key features to help you pick the right voice generator for your projects.
| 特徴 | ロボAI | ダップダブ |
|---|---|---|
| 開始価格 | 月額24ドル | 月額11ドル |
| 無料プラン | ❌ | ✅ |
| AI音声 | 500人以上の声 | 500人以上の声 |
| 言語 | 100+ | 70+ |
| 音声クローン | ✅ | ✅ |
| AIアバター | ❌ | ✅ |
| ビデオ翻訳 | 限定 | ✅(130以上の言語に対応) |
| オンラインビデオエディター | ✅ | ✅ |
| AIライター | ✅ | ✅ (GPT-based) |
| 最適な用途 | Premium voiceovers | Avatars and translation |
1. AI音声生成
Lovo AI: Lovo’s AI voice generator produces hyper-realistic voices that sound human. The library covers more than 500 voices across 100+ languages and accents. The voices can express over 30 emotions, which makes them suitable for storytelling, ads, and audience engagement.

ダップダブ: DupDub’s AI voiceovers cover 500+ voices in 70+ languages. The voices sound natural and handle marketing pitches, e-learning, and YouTube videos well. According to G2 reviews, the audio quality is competitive with Lovo on the most common languages.

⚠️ 警告: Voice quality varies by language. Both platforms perform best in English, Spanish, and French. Less common languages may sound more synthetic on either tool.
2. 音声クローン
Lovo AI: Lovo’s voice cloning feature lets you create custom voices that replicate specific vocal characteristics. You can build a digital clone of your own voice for narration or branding. The cloned voice carries through projects with consistent tone.
ダップダブ: DupDub also supports voice cloning from a short audio sample. The standout feature is cross-lingual cloning, which keeps your cloned voice consistent when you switch languages. This helps creators who localize content for global audiences.

3. AI Avatars and Talking Photos
Lovo AI: Lovo focuses on voice generation and does not offer AI avatars. Users who need avatar-led video content will need a separate tool. This is a notable gap if your channel relies on faceless video creation with talking avatars.
ダップダブ: DupDub’s AI avatar feature is a major draw. You can create realistic digital avatars with custom hairstyles, outfits, and accessories. The talking photos tool also animates static images into engaging content for marketing and social media.

4. Video Translation and Dubbing
Lovo AI: Lovo can generate voiceovers in 100+ languages, which supports localization. However, full video translation with lip sync is not its core focus. You can manually replace voiceovers per language but the workflow takes longer.
ダップダブ: DupDub’s video translation feature translates finished videos into more than 130 languages. The dubbing maintains audio quality and synchronizes lip movement. This is a strong choice for global audiences and English video localization.

5. オンラインビデオエディタ
Lovo AI: Lovo’s online video editor lets you edit content effortlessly. You can drop in voiceovers, add background music, and place HD royalty free images. The video editor handles short YouTube videos and corporate training videos well.

ダップダブ: DupDub’s video editing tools cover subtitles, music, sound effects, and screen recordings. You can produce high quality videos from scratch using avatars, voiceovers, and stock visuals. The editor leans on simplicity rather than professional grade editing tools.

6. AI Writer and Script Generation
Lovo AI: Lovo’s AI writer generates scripts directly inside the platform. You can move from script to voiceover without leaving the workflow. This speeds up creation of compelling content for ads and explainer videos.
ダップダブ: DupDub’s AI writing assistant uses GPT-based technology. It generates scripts, marketing copy, and blog posts. This makes DupDub more useful as a full content creation hub beyond just voice production.
7. Auto Subtitle Generator
Lovo AI: Lovo’s auto subtitle generator creates subtitles in multiple languages. This boosts accessibility for video clips and YouTube videos. You can match キャプション to your AI voiceover with minimal manual editing.

ダップダブ: DupDub’s AI transcription tool generates subtitles for videos and audio files automatically. The subtitle translation also dubs captions into different languages. This helps creators reach global audiences without hiring voice actors or translators.
8. 価格とコスト
料金プランを並べて比較してみましょう。
| プラン | ロボAI | ダップダブ |
|---|---|---|
| 無料 | ❌(14日間無料トライアルのみ) | ✅ 無料プランあり |
| エントリープラン | Basic: $24/month | Personal: $11/month |
| 中間計画 | プロ:月額24ドル | Professional: $30/month |
| トッププラン | Pro+: $75/month | Ultimate: $110/month |
Lovo AI: Lovo’s entry plan starts at $24/month. There’s no permanent free plan, only a 14-day trial. The price reflects premium voice quality, commercial rights, and a deeper voice library across 100+ languages.
ダップダブ: DupDub is more budget-friendly. The Personal plan costs just $11/month, making it $13 cheaper than Lovo’s Basic plan. A free plan is also available for testing core features without paying.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| Tight budget creator | ダップダブ | $13/mo cheaper plus free plan |
| Premium voice quality | ロボAI | 30+ emotions, 100+ languages |
| AIアバター動画制作 | ダップダブ | Built-in avatars and talking photos |
| Voiceover-only projects | ロボAI | Larger language library and Genny AI |
| Video translation at scale | ダップダブ | 130+ languages with lip sync |
| Beginner-friendly start | ダップダブ | Free plan and intuitive interface |
💰 あなたの予算
DupDub’s $11/month Personal plan and free plan make it the budget pick. Lovo AI starts at $24/month, but you get premium voices and commercial rights from day one.
🔌 あなたの技術スタック
Both tools work in any modern browser with a stable internet connection. DupDub also offers API access on enterprise plans for teams that need オートメーション.
📝 あなたの文章スタイル
If you draft scripts inside the tool, both have an AI writer. DupDub’s GPT-based assistant handles longer marketing copy more confidently than Lovo’s writer.
🎓 あなたの経験レベル
Beginners often find DupDub’s user friendly interface easier to navigate. Lovo AI rewards more advanced users who want fine emotion control across natural sounding voices.
🆓 無料トライアルとデモ
Lovo AI’s 14-day free trial gives you 20 minutes of voiceover production. DupDub’s 3-day trial is shorter but lets you test avatars without entering a credit card.
🛟 サポートオプション
Both tools offer email support and help docs. Lovo has a more mature community of voice creators. DupDub’s support tends to be more responsive on its core ai voiceovers and avatar feature.
切り替えガイド
Already using one of these AI voice generators? Here’s what to expect if you switch.
🔄 Lovo AIからDupDubに切り替えますか?
✅ 得られるもの:
- 動画コンテンツ用のAIアバターとしゃべる写真
- Lower entry price at $11/month plus a free plan
- Video translation across 130+ languages with lip sync
❌ 失うもの:
- 30+ distinct emotion styles in the voice library
- Wider language support across 100+ languages
- Genny AI’s polished voice generation experience
📋切り替え方法:
- Export your finished audio files and scripts from Lovo AI
- Sign up for the DupDub free plan on the official DupDub website
- Recreate voiceover projects using DupDub’s voice library and avatar feature
🔄 DupDubからLovo AIに切り替えますか?
✅ 得られるもの:
- Larger voice generation library across 100+ languages
- 30+ distinct emotions for natural sounding voiceovers
- Commercial rights bundled into every paid plan
❌ 失うもの:
- AI avatar creation and talking photos animation
- Built-in video translation across 130+ languages
- Free plan and lower $11/month entry tier
📋切り替え方法:
- Download your finished videos and audio files from DupDub
- Start a 14-day free trial on the Lovo AI website
- Rebuild voiceover projects using Genny AI and the online video editor
What Our Review Didn’t Cover
This comparison focused on individual creators and small teams using both AI voice generators for content creation. We didn’t deeply test enterprise SSO, custom API integrations, or bulk licensing for either tool. Our observations are based on the May 2026 versions of both platforms — voice quality and avatar feature sets may shift as both companies push updates. If you produce thousands of voiceover minutes per month, your priorities will differ from what we’ve covered here.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | ダップダブ |
| 🚀 音声品質 | ロボAI |
| 🌍 対応言語 | ロボAI |
| 🎭 AIアバター | ダップダブ |
| 🎙️ 音声クローン | ネクタイ |
| 🌐 動画翻訳 | ダップダブ |
| 👶 使いやすさ | ダップダブ |
| 🛡️ Commercial Rights | ロボAI |
| 🏆総合優勝 | ロボAI |
🏆 WINNER: LOVO AI
Lovo AI takes the overall win for premium voiceover production experience.
最適な用途: YouTubers, podcasters, and corporate teams who need realistic AI voices, deep emotion control, and clean commercial rights for paid content.
Lovo AI and DupDub solve different problems. Lovo AI focuses on premium voice generation with emotion control. DupDub bundles AI voiceovers with avatars and video translation.
Lovo AI wins for users who treat AI voices as the centerpiece of their content. The 500+ voices, 100+ languages, and 30+ emotions deliver an unparalleled voiceover production experience for ads, audiobooks, and corporate training videos. The artificial intelligence behind Genny AI uses deep learning to produce synthetic speech that often sounds natural and avoids the flat tone of older text to speech feature releases. Most users get high quality audio with no background noise from day one.
DupDub wins for budget-conscious creators who need video translation, AI avatars, and voiceovers in one platform. The $11/month price and free plan make it accessible for beginners and small studios alike. The avatar feature is a valuable tool that helps you create content faster than hiring voice artists, and the AI powered workflow can enhance productivity across promotional content and YouTube videos. DupDub makes producing high quality videos simpler when you also need realistic speech and human like voiceovers in different voices.
If you need realistic AI voices and commercial rights, Lovo AI is the better choice for most creators in 2026.
Lovo AIの比較をもっと見る
Here’s how Lovo AI stacks up against other AI voice alternatives:
Lovo AI vs Murf AI
Lovo AIが勝利した点: Wider voice library with 500+ voices, more granular emotion control across 30+ styles, larger language coverage spanning 100+ accents
Murf AIが勝利した点: Simpler voice cloning workflow, additional editing features for studio-style production, more polished collaboration tools for teams
Lovo AI vs Speechify
Lovo AIが勝利した点: Built-in AI writer for script generation, online video editor for finished video output, broader emotion-infused voices for marketing content
Speechifyが勝利した点: Real-time transcription for meetings and lectures, deeper integration with browsers and reading apps, smoother text to speech experience for accessibility
Lovo AI vs イレブンラボ
Lovo AIが勝利した点: Bundled AI art generator and video editor, structured pricing with clear commercial rights, easier learning curve for beginners
ElevenLabsが勝利した点: Stronger voice cloning fidelity for short audio samples, deeper voice design controls, higher output quality on premium voices
Lovo AI vs 説明
Lovo AIが勝利した点: Larger AI voice library, focused voice generation workflow, lower entry pricing for solo creators
説明文が勝つ点: 満杯 ポッドキャスト and video editor with multitrack timeline, transcript-based editing for spoken content, screen recording with built-in editing
DupDubの比較をもっと見る
Here’s how DupDub stacks up against other voice generators and AI alternatives:
DupDub vs Murf AI
DupDubが勝利した項目: Built-in AI avatar feature for video creation, integrated talking photos for social posts, lower starting price at $11/month vs Murf’s higher entry tiers
Murf AIが勝利した点: Cleaner voice cloning workflow, more polished studio editor, larger library of voice templates for marketing pitches
DupDub vs Speechify
DupDubが勝利した項目: AI avatar creation, video translation across 130+ languages, full all in one platform for video and audio production
Speechifyが勝利した点: Real-time transcription for live audio, browser-based reading mode, faster setup for accessibility-first use cases
DupDub vs ElevenLabs
DupDubが勝利した項目: Bundled video editing tools, AI avatars for faceless YouTube channels, lower entry price for hobbyists and creators
ElevenLabsが勝利した点: Stronger raw voice quality on premium voices, deeper voice cloning controls, more flexible developer API for custom apps
DupDub vs シンセシス
DupDubが勝利した項目: Cross-lingual voice cloning, talking photos animation, more affordable Personal plan starting at $11/month
Synthesysが勝利した点: Larger pre-built avatar library for explainer videos, longer track record in studio video production, established corporate training video templates
よくある質問
Lovo AIは何に使われていますか?
Lovo AI is used for creating realistic AI voices for ads, social media posts, e-learning modules, audiobooks, and corporate training videos. The platform helps content creators turn written text into engaging videos with voice using artificial intelligence and deep learning. It supports content inclusivity for visually impaired audiences and people with speech disabilities. Lovo’s text to speech technology delivers high quality voiceovers and high quality voices that resemble AI generated voices used by major studios. The voice technology covers human like voices and human like voiceovers across professionally written content.
Lovo AIは無料で利用できますか?
Yes, Lovo offers a 14-day free trial that lets you generate up to 20 minutes of AI voiceovers. The trial does not require a credit card. Note that the free plan does not include commercial rights, so you’ll need a paid plan to monetize content.
DupDub の料金はいくらですか?
DupDub pricing starts at $0 for the Free plan, $11/month for Personal, $30/month for Professional, and $110/month for Ultimate. Paid plans include commercial licenses for ads, corporate training, and educational content. Enterprise pricing is custom and adds API access for high-volume needs.
DupDub AIは何をするものですか?
DupDub AI generates voiceovers, animates talking photos, creates AI avatars, and translates video content. The platform also handles AI writing, video editing, and subtitle translation in one place. It saves time for marketers, educators, and content creators who produce high quality videos at scale. DupDub makes creating engaging content faster than hiring voice artists or recording in studios. The AI powered platform brings together text to speech feature and avatar creation under one user friendly interface.
最もリアルなAI音声生成器は何ですか?
Both Lovo AI and DupDub produce hyper-realistic voices that often sound human. Lovo AI tends to lead on emotion control and language coverage, with advanced AI voices that handle multiple emotions across natural sounding AI voices. ElevenLabs is also a top realistic AI voice generator if you need the highest fidelity for premium voices, super realistic voices, and synthetic speech that mimics human speech. The best AI voice for your project depends on your budget and use case.













