⚡ 簡単な評価:
- 価格: Lovo AI starts at $24 (Basic). DupDub starts at $0/month with a free plan, then $11/month.
- 最適な用途: Lovo AI for voiceover projects and emotion-rich narration. DupDub for AI avatars and video translation.
- 主な違い： Lovo AI adds an AI art generator and online video editor. DupDub adds talking avatars and API access.
- 私たちのおすすめ： Lovo AI, because its voice generation covers more languages and accents with deeper emotional control.
Both tools promise to replace your microphone.
Only one of them wants to replace your camera too.
Lovo AI is built around voice generation first.
DupDub is built around finished videos with talking avatars.
That single difference decides which one fits your work.
概要
This Lovo AI vs DupDub comparison covers pricing, core features, and ease of use.
また、それぞれのAIツールがどのようなユーザーにとって最適なのかも詳しく解説します。
弊社のライター陣は、両方のプラットフォームを実際に操作して検証しました。
それらのメモは、以下の「チームが気づいたこと」のセクションに記載されています。
Pricing figures come from our verified pricing sheet, not marketing pages.
Lovo AIとは何ですか？
Lovo AI is an ai voice generator built for voiceover work.
It offers over 500 ai voices that speak more than 100 languages.
The voices can express more than 30 distinct emotions.
Its workspace, Genny, bundles an ai writer and an online video editor.
Most people pick Lovo for realistic ai voices with fine emotional control.
その ピッチ is simple: stop hiring voice actors for every short script.
Artificial intelligence handles the read, and the natural sounding voices hold up.
At its best the output can sound human enough that nobody asks.
Here is the platform walkthrough if you prefer watching.
🏆 Winner: Lovo AI
Over 500 premium voices across 100+ languages and accents. Commercial rights are included on paid plans.
Lovo AIの価格設定
2026年におけるLovo AIのコストは以下のとおりです。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 基本 | $24 | Solo creators making short voiceover projects |
| プロ | $24 | Regular use of advanced ai voices and cloning |
| プロ+ | $75 | Teams producing high quality videos at volume |
Pricing verified September 2026.
無料トライアル: Lovo AI runs a 14-day trial covering roughly 20 minutes of ai generated voices.
返金保証: Refunds follow the terms of service. Cancel from your account settings before renewal.
📌 注記： Paid plans carry commercial rights. You can monetise the generated voices in client work without extra licensing.
⚠️ Pricing conflict flagged: Our verified sheet lists Basic and Pro at the same $24 figure, and no free tier. Lovo’s public pages have shown a free plan and a lower Starter tier around $4/month. We keep the sheet figures above. Check the checkout page before you buy.
Lovo AIの主な利点
Here is what makes Lovo worth considering:
- Emotional range: Voices carry over 30 emotions. That is the gap between synthetic speech and something closer to human speech.
- 音声クローン: You can create custom voices from a sample. Useful for one consistent brand narrator.
- Language coverage: Text to speech runs in over 100 languages and accents for global audiences.
- Built-in ai writer: Draft scripts inside Genny. No switching tabs to write professionally written content.
- Visual tools: An ai art generator and video editor handle simple visuals without another subscription.
- アクセシビリティ: Converting written text into speech helps visually impaired audiences reach your content.
- Commercial licence: Paid tiers clear you to sell professional voiceovers made with the generated voices.
私たちのチームが気づいたこと
Our writer signed up for Lovo and built several short voiceover projects inside Genny. The draft-to-export loop did save time against booking a studio. Here is what stood out from that hands-on time:
Lovo AIの長所と短所
✅ メリット
- Over 500 professional voices across more than 100 languages
- Emotion controls make narration sound natural
- Script writing, voice, and editing sit in one workspace
- 有料プランには商用利用権が含まれます
❌ デメリット
- Entry price is higher than DupDub’s starting tier
- No ai avatars or talking photos
- Video editor is lighter than a dedicated editor
DupDubとは何ですか？
DupDubは、AIを活用した動画制作およびナレーション作成プラットフォームです。
It provides over 700 emotive voices in more than 90 languages.
You can also create ai avatars that speak and show multiple emotions.
Its translation layer dubs an english video into other languages.
Most people choose it as an all in one platform for text, audio, and video.
It is a genuinely valuable tool if you publish video content weekly.
This walkthrough shows the editor in action.
ダップダブ
Avatar creation, dubbing, and voiceover in a single editor. The free trial needs no card details.
DupDubの価格設定
2026年におけるDupDubの費用は以下のとおりです。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | 月額0ドル | Testing the ai voiceover and avatar tools |
| 個人的 | 月額11ドル | Solo creators making short video clips |
| プロ | 月額30ドル | Advanced features, longer exports, commercial use |
| 究極の | 月額110ドル | High-volume teams needing API access |
Pricing verified September 2026.
無料トライアル: A 3-day trial gives roughly 10 credits and limited features. No card details required.
返金保証: DupDub runs a 3-day refund window from the purchase date. Plan details on the official DupDub website change from time to time, so confirm at checkout.
📌 注記： Paid plans include a commercial licence for ads, corporate training videos, and educational material. Enterprise buyers get custom quotes with API access.
⚠️ Pricing conflict flagged: Our verified sheet lists Personal at $11/month and Professional at $30/month. Some public sources quote a Personal+ tier near $15 and Professional near $40. We use the sheet figures above throughout this article.
DupDubの主なメリット
Here is where DupDub earns its place:
- Avatar creation: DupDub’s ai avatar feature builds talking avatars with different hairstyles, outfits, and accessories. Good for faceless YouTube videos.
- 動画翻訳： Dubbing keeps high quality audio and リップシンク intact across languages.
- Transcription capabilities: Auto subtitles cover videos, screen recordings, and audio files.
- 音声クローン: A short sample makes a cloned voice, and it works across languages.
- 話す写真： Static images animate into speaking clips, which is unusual at this price.
- AIライティング アシスタント: Generates scripts, marketing pitches, and blog copy inside the same editor.
- Cost control: Skipping recording studios and hiring voice artists cuts production spend sharply. Teams use the savings to create content more often.
私たちのチームが気づいたこと
Our writer built a short avatar clip and dubbed it into two languages. The batch tools did enhance productivity on repeat jobs. Here is what stood out:
DupDubの長所と短所
✅ メリット
- 無料プランでは、料金を支払う前に試用できます。
- Avatars, dubbing, and subtitles in one editor
- Cheapest paid tier starts at $11/month
- API access on the top plan
❌ デメリット
- Refund window is only three days
- 無料トライアルのクレジットはすぐに使い果たされてしまう。
- No ai art generator for still visuals
機能比較
We compared ten areas that decide most buying calls. The summary table gives you the shape of it, then each section explains the detail.
| 特徴 | ロボAI | ダップダブ |
|---|---|---|
| 開始価格 | $24 | 月額0ドル（無料プラン） |
| 無料プラン | ❌ | ✅ |
| 音声ライブラリ | 500+ | 700+ |
| 言語 | 100+ | 90+ |
| 音声クローン | ✅ | ✅ |
| AIアバター | ❌ | ✅ |
| ビデオ翻訳 | ❌ | ✅ |
| AIアートジェネレーター | ✅ | ❌ |
| APIアクセス | ❌ | ✅ |
| 最適な用途 | Voiceover projects | 完成した動画 |
1. AI Voice Generation and Voice Quality
Lovo AI: Over 500 ai voices, and the emotion layer is the real story. Each voice carries more than 30 emotions, so a line can shift from calm to urgent without swapping speakers. That is what separates human like voices from a robotic read. That control is why the output often passes for real human voices rather than flat synthetic speech. Against older voice generators, the pacing sounds natural instead of clipped.
ダップダブ: A larger library, with over 700 emotive options. DupDub’s ai voiceovers lean toward speed, producing natural sounding speech in seconds. Among ai voice generators at this price, the extensive range of different voices is a real draw. The trade-off is shallower emotional tuning per voice.
⚠️ 警告： Library size is a weak signal. Both vendors advertise super realistic voices, but demo reels are cherry-picked. Audition ten voices in your own script. A perfect voice on a reel can sound wrong reading your copy.
2. 音声クローン
Lovo AI: The voice cloning feature builds a digital clone of your own voice from a sample. Creators use it to keep one narrator across a whole channel. Deep learning handles the match, and the voice technology gets closer to realistic speech with cleaner source audio.
ダップダブ: Cloning also works from a short sample, and it supports cross-lingual output. Your cloned voice can speak a second language, which keeps brand consistency when you localise.
⚠️ 警告： Record your sample in a quiet room. Background noise carries into the clone on both platforms and cannot be edited out later.
3. AIアバターとしゃべる写真
Lovo AI: No avatar tool. Lovo stays in the audio lane, so you would pair it with a separate video editor if you need a face on screen.
ダップダブ: This is DupDub’s strongest card. You can create ai avatars, customise them, and animate still images into talking photos. The avatar feature is what makes faceless YouTube channels possible for people sharing stories without going on camera.
4. Multiple Languages and Video Translation
Lovo AI: Wider language coverage on the voice side, past 100 languages and accents. But translation is manual. You bring translated text, and Lovo reads it.
ダップダブ: Fewer voice languages, but it handles video translation end to end. Dubbing preserves audio quality and lip movement sync, and subtitle translation reaches over 130 languages.
5. Text to Speech and API Access
Lovo AI: Solid text to speech software with per-line pacing and pronunciation edits. The text to speech technology reads written text cleanly, including numbers and acronyms. There is no public API, so it suits people working inside the browser rather than piping jobs from their own app.
ダップダブ: The text to speech feature converts any script into voice, and the Ultimate tier opens API access. Developers can generate audio programmatically instead of clicking through the editor.
6. ビデオ編集ツール
Lovo AI: The online video editor covers timeline trims, background music, and sound effects. It is enough to finish a talking-head explainer, not enough to replace a dedicated suite.
ダップダブ: The video editing tools sit closer to the centre of the product. You add subtitles, music, and effects to video clips, then export finished videos without leaving the tab. Most users can edit content effortlessly after an hour of practice.
7. 字幕と文字起こし
Lovo AI: The auto subtitle generator produces キャプション in several languages from your project audio. It is aimed at the voiceover you just made rather than files you import.
ダップダブ: Transcription is broader. It handles uploaded video, screen recordings, and audio files, which 教師 use to caption lecture recordings for accessibility.
8. AI Writer and Script Tools
Lovo AI: Genny’s ai writer drafts scripts before you generate audio. Writing and voicing in one place saves time on short-form content creation.
ダップダブ: Its ai writing assistant runs on GPT-based models and produces scripts, promotional content, and blog posts. Output quality is similar, and both need a human edit before the copy reads as compelling content.
9. AI Art and Visual Assets
Lovo AI: The ai art generator makes visuals for slides and thumbnails, alongside hd royalty free images in the asset library. That saves a stock subscription for simple projects.
ダップダブ: No still-image generator. Its visual output is avatars and video, so you would source royalty free images elsewhere.
10. 価格設定とコスト
Here are the plans side by side.
| ティア | ロボAI | ダップダブ |
|---|---|---|
| 無料 | ❌ | 月額0ドル |
| エントリ | Basic — $24 | Personal — $11/month |
| 中 | Pro — $24 | Professional — $30/month |
| トップ | Pro+ — $75 | Ultimate — $110/month |
Lovo AI: Entry cost is higher and there is no free plan. What you buy is voice depth: more languages, more emotion control, plus writing and art tools bundled in. Those key features add up if you ship high quality voiceovers weekly. For voiceover-led work that bundle earns the price.
ダップダブ: Cheaper to start and cheaper to test. The $11/month Personal tier undercuts Lovo’s entry by more than half. The Ultimate tier costs more than Lovo’s top plan, though it adds API access.
💡 プロのヒント: Run DupDub’s free plan first. If your work turns out to be mostly narration rather than avatars, the extra spend on Lovo makes sense. If it is mostly video, you may never need to switch.
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 | Free plan, then $11/month |
| Emotional narration | ロボAI | 1つの声につき30種類以上の感情表現が可能 |
| 話すアバター | ダップダブ | Lovo has no avatar tool |
| 最も幅広い言語に対応 | ロボAI | 100以上の言語とアクセント |
| Dubbing existing video | ダップダブ | Lip-sync translation built in |
| Images plus audio | ロボAI | AI art generator included |
💰 あなたの予算
DupDub costs less to start and lets you test on a free plan. Lovo asks for $24 up front, so be reasonably sure before you commit.
🔌 あなたの技術スタック
Developers who want to trigger jobs from their own app should look at DupDub’s API tier. Lovo is browser-first and needs a stable internet connection for every render.
🎙️ Your Output Type
Audiobooks, podcasts, and e-learning modules point to Lovo, where human like voiceovers matter most. Engaging videos with a face on screen point to DupDub.
🎓 あなたの経験レベル
Both have a user friendly interface and no audio production background is required. DupDub’s intuitive interface is slightly quicker to grasp because fewer settings are exposed. Lovo’s extra controls are what let you dial in an engaging tone.
🆓 無料トライアルとデモ
Lovo’s 14-day trial covers about 20 minutes of audio. DupDub gives three days and roughly 10 credits, which goes fast on video renders.
🛟 Support and Licensing
Both clear commercial use on paid tiers, which matters if clients will run the audio in ads. That licence is what lets an agency add a professional touch to client work and charge for it. Read the terms before selling.
切り替えガイド
Already on one of them? Here is what changes.
🔄 Lovo AIからDupDubに切り替えますか？
✅ 得られるもの：
- Avatar creation and talking photos
- Lip-synced video translation and dubbing
- 無料プランと低価格なエントリープラン
❌ 失うもの：
- Fine emotion control across 30+ settings
- The ai art generator and image library
- Coverage past 100 languages on the voice side
📋切り替え方法：
- Export your finished audio files from Genny
- Open a DupDub free account and re-clone your voice sample
- Rebuild one project to check the voice match before cancelling
🔄 DupDubからLovo AIに切り替えますか？
✅ 得られるもの：
- Deeper emotional range for long narration
- More languages and accents in the voice library
- Script writing and image generation in one workspace
❌ 失うもの：
- AI avatars and animated talking photos
- Automatic video translation with lip sync
- API access and the free tier
📋切り替え方法：
- Download your exported videos and scripts from DupDub
- Start the Lovo trial and test your longest script first
- Line up a separate video editor for anything avatar-based
私たちのレビューで取り上げられなかったこと
We focused on solo creators and small teams. We did not test enterprise API throughput, bulk seat licensing, or long-form audiobook production past an hour of runtime. Our notes reflect the September 2026 versions of both platforms. If you run a localisation pipeline across dozens of languages weekly, your priorities will differ from what we 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 |
| 🌍 言語 | ロボAI |
| 🧑 Avatars & Video | ダップダブ |
| 🎨 Creative Extras | ロボAI |
| 👶 使いやすさ | ネクタイ |
| 🔌 Developer Access | ダップダブ |
| 🏆総合優勝 | ロボAI |
🏆 優勝：LOVO AI
Lovo AI takes 3 of 7 categories, DupDub takes 3, and one is a tie. Lovo wins overall on the strength of its voice output, which is the job most buyers are hiring for.
Its natural sounding ai voices are the reason, not the extras.
最適な用途: Audiobooks, e-learning modules, corporate training videos, and branded narration
These are not really the same product. Lovo AI is a voice generator that grew some video tools. DupDub is a video platform that grew a large voice library.
DupDub is the better buy if your output has a face on it, or if you dub finished videos into other languages. It is also cheaper, and the free plan means the decision costs you nothing to test.
But if the audio is the product, Lovo AI is the stronger pick. Its high quality voices hold their emotional range over long scripts, and that is where weaker tools give themselves away. For audience engagement on narrated content, that human like delivery is what keeps people listening.
Lovo AIの比較をもっと見る
Here is how Lovo measures up against other ai alternatives in this category:
Lovo AI vs Murf
Lovo AIが勝利した点： Emotion presets per voice, bundled ai art generator, wider accent list
マーフの勝利条件： Simpler cloning setup, tidier team collaboration, extra post-render editing controls
Lovo AI vs Speechify
Lovo AIが勝利した点： Production-grade exports for realistic voiceovers, script drafting inside the editor, commercial licensing clarity
Speechifyが勝利した点： Real-time transcription, reading long documents aloud, app integrations across デバイス
Lovo AI vs イレブンラボ
Lovo AIが勝利した点： All-round workspace, subtitle generation, image tools alongside audio
ElevenLabsが勝利した点： Raw voice realism on English output, developer tooling, faster model updates
DupDubの比較をもっと見る
And here is where DupDub lands against its closest rivals:
DupDub vs 説明
DupDubが勝利した項目： Avatar generation for creating engaging content, cross-lingual dubbing, lower monthly entry cost
説明文が勝つ点： Text-based audio editing, podcast workflows, multi-track session handling
DupDub vs ポッドキャスト
DupDubが勝利した項目： Video output and subtitles, language count for dubbing, avatar customisation depth
Podcastleが勝利した点： Studio-grade audio cleanup, remote recording sessions, purpose-built podcast hosting
DupDub vs Play.ht
DupDubが勝利した項目： Bundled video editor, talking photo animation to create realistic clips, subtitle translation reach
Play.htが勝利した点： Natural voices on long reads, cleaner API documentation, per-word timing controls
よくある質問
Lovo AIは無料で利用できますか？
There is a 14-day trial covering roughly 20 minutes of audio. Our verified sheet lists no permanent free tier, so paid plans start at $24.
Lovo AIは何に使われていますか？
Mostly voiceovers for ads, social posts, audiobooks, and e-learning. Teams building high quality content also use it for product demos and training narration where delivery matters.
DupDub の料金はいくらですか?
Plans run $0/month free, Personal at $11/month, Professional at $30/month, and Ultimate at $110/month. Enterprise buyers get custom quotes with API access.
DupDubの返金ポリシーはどうなっていますか？
Cancellation is allowed within three days of purchase. That window is short, so test on the free plan before upgrading.
What is the best AI voice generator for emotional narration?
Between these two, Lovo AI. Its voices carry over 30 emotions, which holds up better across long scripts than DupDub’s faster but shallower tuning.
English 
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