⚡ 簡単な評価:
- 価格: Descript starts at $16 after the free plan. Altered starts at $30/month.
- 最適な用途: Descript for podcast editing and video content. Altered for voice content creation platform work.
- 主な違い： Descript edits audio and video through transcribed text. Altered only handles voice.
- 私たちのおすすめ： Descript, because it covers editing videos, screen recording and voice cloning in one desktop app.
These two tools get compared a lot, but they are not the same category.
Descript is a full video editor and audio editor in one.
Altered AIは、メディア制作向けに構築された音声コンテンツ作成プラットフォームです。
One edits your whole timeline. The other rebuilds your vocal identity.
Pick wrong and you pay for features you will never open.
概要
This Descript vs Altered comparison covers pricing, core features and ease of use.
We also break down who each tool actually fits.
Our sources include published specs, documentation and G2 reviews.
弊社のライター陣も、両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。
Descript とは何ですか?
Descript is an editing software that treats a recording like a word document.
It will automatically transcribe any video or audio file you drop in.
Delete a sentence in the transcribed text and the media cuts itself.
Most video editors make you drag waveforms around a timeline.
Editing audio here means editing words instead.
That single idea replaces the timeline scrubbing in Final Cut or Pro Tools.
説明は以下で機能します マック, Windows and a web-based beta in Chrome and Edge browsers.
🏆 受賞者：説明
Edit audio and video by editing words. Built for podcasters, YouTubers and video creators who hate timelines.
価格を説明する
Five tiers, and the free plan is genuinely usable for testing.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | $0 | Testing basic editing before you commit |
| 趣味人 | $16 | Solo creators who need watermark free video export |
| クリエイター | $24 | Regular podcast and YouTube publishing |
| 仕事 | $50 | Teams sharing editing projects |
| 企業 | カスタム価格設定 | Single sign on and a dedicated account representative |
Pricing verified September 2026.
無料トライアル: The free plan runs forever with limited transcription hours and a watermark on exports.
返金保証: Descript offers refunds case by case rather than a fixed window.
📌 注記： Annual billing lowers the effective monthly cost on paid tiers. Enterprise adds single sign on plus a dedicated account representative.
⚠️ Pricing conflict flagged: Our research notes list a $15 Creator tier and a $30 Pro tier. Our CSV records Hobbyist $16, Creator $24 and 仕事 $50. We publish the CSV figures above. Check the pricing page before you buy.
Descriptの主な利点
Here is what makes Descript worth the money:
- テキストベースの編集: Edit audio by editing words in a text editor. Anyone who can use a word processor can cut a show.
- スタジオサウンド: One toggle strips background noise and lifts thin mics toward professional audio.
- フィラーワードの削除: Filler words like “um” and “ah” vanish across the whole file in one click.
- オーバーダビング音声クローン： Clone your own voice and fix a flubbed line by typing it.
- Screen recording and remote recording: Record audio and screen locally, or bring in up to 10 guests.
- Real collaboration: Several people can open the same project at once, much like Google Docs.
- Publishing built in: Push finished episodes to YouTube, Podbean, Blubrry, Castos and Hello Audio.
The benefits block below goes deeper on the AI audio side.
私たちのチームが気づいたこと
私たちの 作家 moved a full podcast workflow into Descript for a month. Here is what stood out from that hands-on time:
長所と短所を説明する
✅ メリット
- Text-based editing removes the learning curve of traditionally complex audio tools
- Descript transcription is accurate enough to edit from, with users estimating around 90%
- Studio Sound and filler word removal fix most amateur recordings in one pass
- Screen recording, multitrack editing and publishing live in the same desktop app
- Free plan lets you test the workflow before paying
❌ デメリット
- Some users report crashes and lost work, which hurts professional production deadlines
- Voice cloning is limited next to a dedicated voice AI platform
- Free plan exports carry a watermark and cap transcription hours
Altered とは何ですか?
Altered AI is a voice content creation platform, not a general video editor.
Altered Studio bundles multiple voice AI technologies into one app.
You get a Voice Changer, premium text to speech, voice cloning and an AI voice cleaner.
It also builds custom voice models, then transcribes and translates audio content.
The company pitches it as a next generation audio editor for voice work alone.
General audio editing sits outside its scope entirely.
改変
Advanced voice AI technology for game studios, dubbing teams and voice creators. Clone, morph and clean professional voice recordings.
価格変更
Three tiers. The jump from Creator to Professional is steep.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | 月額0ドル | Trying the voice changer and stock voices |
| クリエイター | 月額30ドル | ソロの音声クリエイターとポッドキャスター |
| プロ | 月額90ドル | Studios running rapid voice clone work at volume |
Pricing verified September 2026.
無料トライアル: You can sign up for a free trial of the Creator plan on the website.
返金保証: No published refund window. Enterprise terms are quoted directly.
📌 注記： Professional and Enterprise buyers are pointed to the pricing page for a quote rather than a public number.
⚠️ 警告： Altered charges per voice minute inside plan limits. Heavy dubbing work can push you to the $90 tier faster than expected.
変更された主な利点
Here is where the advanced voice work pays off:
- 音声モーフィング: Shift a performance into another character, accent or age. One actor covers a full cast.
- リアルタイム音声変換機能： Ultra-low latency morphing for live calls, voice chats and gaming sessions.
- 話し方： Emotive text-to-speech with 14 styles, including whispering and shouting.
- AI音声クリーナー: Strips background noise from voice recordings without dulling the performance.
- 豊富な音声ライブラリ: A portfolio TTS voices catalogue plus stock AI voices you can license.
- 履歴編集: Track versions of an audio project and revert to an earlier take.
- Transcription and translation: Move a script across languages while keeping the same vocal identity.
Altered leans hard into voice puppeteering and voice performances for game studios.
私たちのチームが気づいたこと
Our writer cloned a sample read and pushed it through the voice editor. Here is what came out of that session:
The clip below walks through the same steps end to end.
変更された長所と短所
✅ メリット
- Voice cloning technology is deeper than anything bundled into a general editor
- Real time morphing works for live voice chats and game sessions
- User friendly interface hides a lot of technical machinery
- Custom voice models let studios reuse a performer across projects
❌ デメリット
- No video editing, screen recording or multitrack timeline at all
- Entry paid tier costs nearly double Descript’s Hobbyist plan
- Cloning raises consent and copyright questions you have to manage yourself
機能比較
Ten areas decide this one. The Descript features on show cover audio and video editing end to end, while Altered puts everything into the voice itself. The summary table gives you the shape of it, then we go feature by feature.
| 特徴 | 説明 | 改変 |
|---|---|---|
| 開始価格 | $16 | 月額30ドル |
| 無料プラン | ✅ | ✅ |
| ビデオ編集 | ✅ | ❌ |
| テキストベースの編集 | ✅ | ❌ |
| AI音声クローン | ✅ オーバーダブ | ✅ 上級者向け |
| 音声モーフィング | ❌ | ✅ |
| リアルタイムボイスチェンジャー | ❌ | ✅ |
| 画面録画 | ✅ | ❌ |
| 自動転写 | ✅ | ✅ |
| 最適な用途 | ポッドキャストとビデオの編集 | 音声コンテンツ制作 |
1. テキストベースの編集
説明: Your recording becomes a script. Cut a paragraph and the audio and video cut with it. Traditional editors hide power behind a complex interface covered in tracks and keyframes, and Descript makes that layer optional.
変更: There is no text editor for cutting a timeline here. You work on voice recordings directly in an online audio editor built around performance, not structure.
2. AI音声クローンとカスタム音声
説明: Overdub clones your own voice so you can retype a fluffed line instead of re-recording it. Handy for corrections. It is not built to voice a cast of characters.
変更: Voice cloning is the core product. A rapid voice clone takes a short sample, and voice training builds custom voice models a studio can reuse for years.
Voice training is a separate step, and it is where the quality gap shows up.
⚠️ 警告： Cloning human talent needs written consent. Authorship and copyright rules around AI voice work are still moving.
3. Voice Morphing and Speaking Styles
説明: No morphing. You get stock AI voices for narration and that is the ceiling.
変更: Voice morphing reshapes a read into another character, accent or style. Voice puppeteering lets one performer drive several roles, which is why game developers keep showing up in its reviews.
4. Text to Speech and Voice Library
説明: Text to speech exists for quick placeholder narration. The stock library covers common reads but will not carry a dramatic script.
変更: Premium TTS with 14 Speaking Styles, from whispering to shouting. That range is what turns synthetic reads into high quality voice content instead of flat narration.
5. Audio Cleanup and Noise Removal
説明: Studio Sound removes background noise and pushes a laptop mic toward professional audio. It is one toggle, applied to the whole track.
変更: The AI voice cleaner targets the voice specifically, and the voice editor gives you per-take control. Better for dialogue rescue, weaker for full mixes.
6. フィラーワードの削除
説明: Filler word removal is a checkbox. Every “um” and “ah” disappears from the transcript and the audio in just a few minutes on a long episode.
変更: No equivalent one-click pass. You edit around filler manually, which slows down long-form editing podcasts.
7. Automatic Transcription
説明: Descript transcription runs on any uploaded audio or video, separates speakers, and covers multitrack work in 22+ languages. Accurate transcription matters here because the transcript は the edit.
変更: Transcription exists to feed translation and dubbing, not to drive editing work. Useful if you localise, redundant if you just want a clean cut.
8. Multitrack Editing and Collaboration
説明: Layer audio and video, add graphics, and keep every change non-destructive. Two editors can sit in the same project the way they would in a Google Doc.
変更: History Editing tracks versions of a project so you can roll back a take. There is no shared multitrack canvas for a team.
9. Recording, Integrations and Extras
説明: Screen recording, remote recording for up to 10 guests, AI eye contact and a green screen tool. It connects to OneDrive, Box, Dropbox and other apps through Zapier, and its Underlord アシスタント adds entirely new capabilities like pulling highlights and generating B-roll.
変更: The real time voice changer runs inside voice chats on the platforms you already use. Outside that, it expects you to bring finished audio files from elsewhere.
💡 プロのヒント: If your workflow already ends in Final Cut or Pro Tools, Descript still earns its place as the transcription and rough-cut stage.
10. 価格設定とコスト
Side by side, the entry point tells most of the story.
| ティア | 説明 | 改変 |
|---|---|---|
| 無料 | $0 | 月額0ドル |
| 入場料支払い済み | Hobbyist $16 | Creator $30/month |
| 中 | Creator $24 | Professional $90/month |
| チーム | Business $50 | ❌ |
| 最高級 | 企業向け：カスタム価格設定 | ❌ |
説明: $16 buys watermark free video export plus the whole editing suite. The $50 Business tier is where team seats and heavier production tools land.
変更: $30/month is a lot for one 能力, but studios replacing casting sessions get that back quickly. The $90 Professional tier is aimed at agencies, not hobbyists.
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 | 説明 | Entry tier is $14 cheaper |
| フルビデオ編集 | 説明 | Altered has no timeline |
| キャラクターの声 | 改変 | Morphing and custom models |
| Podcast editing at speed | 説明 | Filler removal and transcript cuts |
| ライブ音声変換 | 改変 | Only tool here that does it |
| 初心者向けのスタート | 説明 | Edits like a word processor |
💰 あなたの予算
Descript’s Hobbyist plan is $16 against Altered’s $30/month entry. Both free plans let you test before spending anything.
🔌 あなたの技術スタック
Descript pushes straight to YouTube, Podbean and Dropbox. Altered expects finished audio files handed to it from another tool.
🎬 コンテンツの種類
Dialogue-heavy YouTube videos and interview shows suit Descript. Character work, dubbing and audio storytelling suit Altered.
🎓 あなたの経験レベル
If you have never opened a timeline, start with Descript. Altered assumes you already know how voice editing fits your pipeline.
🆓 無料トライアルとデモ
Descript’s free plan includes an hour of transcription and one watermark-free export. Altered offers a free trial of the Creator plan.
🛟 サポートオプション
Descript’s Enterprise tier includes a dedicated account representative. Altered routes Professional and Enterprise buyers through its sales page.
切り替えガイド
Already paying for one? Here is what moving actually costs you.
🔄 DescriptからAlteredに切り替えますか？
✅ 得られるもの：
- Voice morphing and 14 Speaking Styles for emotive reads
- A real time voice changer for live calls and gaming
- Custom voice models trained on your own performers
❌ 失うもの：
- All video editing and screen recording
- ワンクリックでフィラーワードを削除し、スタジオサウンド
- Shared editing projects and direct podcast publishing
📋切り替え方法：
- Export finished audio and transcripts out of Descript
- Start the free Altered Studio trial and clone a test voice
- Keep a separate video editor for anything visual
🔄 AlteredからDescriptに切り替えますか？
✅ 得られるもの：
- A full video editor plus audio and video production in one desktop app
- Transcript-driven cuts that speed up all my editing work
- A cheaper entry plan and a team tier at $50
❌ 失うもの：
- Voice morphing and voice puppeteering
- Live voice changing during voice chats
- The extensive voice library and advanced features for dubbing
📋切り替え方法：
- Download your rendered voice tracks from Altered
- Create a free Descript account and drop the files in
- Let it transcribe, then rebuild the episode from the text
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 dubbing pipelines, bulk licensing, or API access for either tool. Our notes reflect the September 2026 versions, and both products ship changes often. If you run a studio with dozens of seats, your priorities will look different from ours.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | 説明 |
| 🎬 動画編集 | 説明 |
| 🎙️ 音声クローン | 改変 |
| 🧹 Audio Cleanup | ネクタイ |
| 📝 文字起こし | 説明 |
| 👶 使いやすさ | 説明 |
| 🔌 連携機能 | 説明 |
| 🏆総合優勝 | 説明 |
🏆 受賞者: 説明
Descript wins 5 of 7 categories.
最適な用途: Podcasters, YouTubers, course creators and marketing teams producing audio and video content weekly.
These are not really rivals. Descript is the editor you live in every week, and any Descript review comes back to the same point: it makes editing feel like typing.
Altered is the specialist you call when a performance needs a different voice. For dubbing, ゲーム and character work, nothing in Descript comes close.
If you only buy one, buy Descript. Add Altered later if voice work becomes the bottleneck.
詳細比較
Here is how Descript holds up against the other editors people shortlist:
説明 vs キャップカット
説明文が勝つ点： Transcript-based cuts, filler word removal, multi-editor projects
CapCutが優れている点： Free mobile editing, short-form templates, trending effects
説明 vs フィモーラ
説明文が勝つ点： Speed on dialogue, Studio Sound, browser collaboration
Filmoraが勝利した点： Motion graphics, colour grading, one-time licence option
説明 vs ヴィード
説明文が勝つ点： Desktop performance, Overdub, podcast publishing
VEEDが勝利した点： Pure browser workflow, subtitle styling, lighter learning curve
DescriptとGling AIの比較
説明文が勝つ点： Full editing suite, recording tools, team seats
Gling AIが勝利した点： Hands-off silence trimming, cheaper single purpose, faster first pass
変化したものを比較すると、
And here is Altered against the other voice platforms worth a look:
改変 vs イレブンラボ
Alteredが勝利した試合： Live morphing, voice puppeteering, performance-driven editing
ElevenLabsが勝利した点： Raw TTS naturalness, language breadth, developer API depth
改変 vs マーフAI
Alteredが勝利した試合： Cloning your own voice, character range, noise cleanup
Murf AIが勝利した点： Corporate narration presets, slide sync, lower entry price
改変 vs ポッドキャスト
Alteredが勝利した試合： Voice fidelity, morphing control, studio-grade cloning
Podcastleが勝利した点： Recording plus editing in one place, cheaper plans, simpler setup
Altered と Speechify
Alteredが勝利した試合： Production-grade output, custom models, media production fit
Speechifyが勝利した点： Reading long documents aloud, mobile apps, accessibility focus
よくある質問
Descriptは何をするものですか？
It transcribes your recording, then lets you edit audio and video by editing that text. Studio Sound, filler word removal and screen recording are built in.
Descriptは完全に無料ですか？
No. The free plan covers basic editing with limited transcription hours and watermarked exports. Paid plans start at $16 and remove the watermark.
Descriptよりも優れたものって何？
For voice cloning and morphing, Altered is stronger. For motion graphics, Filmora or Final Cut wins. For everyday dialogue editing, little beats the transcript workflow.
Altered AIは無料ですか？
There is a free tier plus a free trial of the Creator plan. Paid access starts at $30/month, with Professional at $90/month.
AIによる音声クローンは違法ですか？
Cloning your own voice is fine. Cloning someone else without written consent risks legal trouble in many regions. Always get permission before training a model.
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