📊 Our Test Results:
- 🎯 คุณภาพเสียง: Altered scored 9/10 vs Speechelo 6/10 — Altered wins
- ⚡ การโคลนเสียง: Altered cloned a voice in 5 minutes vs Speechelo has no cloning — Altered wins
- 🔒 Real-Time Changing: Altered has live voice morphing vs Speechelo has none — Altered wins
- 📝 การสนับสนุนด้านภาษา: Altered supports 75+ languages vs Speechelo 23 languages — Altered wins
- 💰 คุ้มค่ากับราคา: Speechelo costs $47 one-time vs Altered $30/month — Speechelo wins
Are you struggling to find the right AI voice tool for your projects?
You need a text-to-speech tool that sounds real and saves you time.
Two popular options are Altered and Speechelo.
But they are very different tools built for different needs.
We tested both for 4 weeks to find the clear winner.
ภาพรวม
We spent weeks testing Altered vs Speechelo side by side.
We created voiceovers, cloned voices, and tested every major feature.
We compared voice quality, speed, pricing, and ease of use.
Here is our honest breakdown to help you pick the right tool.
Altered คืออะไร?
Altered is a professional AI voice content creation platform.
It lets you clone, morph, and edit voices using artificial intelligence.
ลองนึกภาพแบบนี้ดูสิ โฟโต้, but for your voice.
You can record your voice and change it to sound like someone else.
The platform also includes text-to-speech with 14 speaking styles.
Game developers, podcasters, and film producers use it for media production.
เปลี่ยนแปลง
Altered is a pro-grade AI voice platform with voice cloning, morphing, and text-to-speech. It turns one recording into dozens of unique voices for เกมส์, podcasts, and films.
Altered Pricing
Here’s what Altered costs in 2026. Let’s break it down.
| วางแผน | ราคา | เหมาะสำหรับ |
|---|---|---|
| ฟรี | 0 ดอลลาร์/เดือน | Testing basic voice editing features |
| ผู้สร้าง | 30 ดอลลาร์ต่อเดือน | ครีเอเตอร์และพอดแคสเตอร์อิสระ |
| มืออาชีพ | 90 ดอลลาร์ต่อเดือน | สตูดิโอและทีมงานฝ่ายผลิต |
ทดลองใช้งานฟรี: Yes. The free plan lets you test voice morphing and basic editing.
รับประกันคืนเงิน: Contact Altered’s support team for refund details on paid plans.
📌 บันทึก: All paid plans are billed annually. The prices shown are monthly costs when paying yearly. The Creator plan unlocks voice cloning, morphing, and all speaking styles.
⚠️ คำเตือน: The free plan is very limited. You only get basic voice editing. You need the Creator plan at $30/month for voice cloning and full features.
Key Benefits of Altered
Here’s why Altered stands out from the competition:
- Voice Cloning Technology: Clone any voice with a short recording. Create custom voice models you can reuse across projects.
- Real-Time Voice Morphing: Change your voice during live calls and gaming sessions. Ultra-low latency keeps conversations natural.
- 14 รูปแบบการพูด: Go beyond normal text-to-speech. Choose from whispering, shouting, and 12 other emotional styles.
- เครื่องทำความสะอาดเสียง AI: Remove background noise from any recording. Get studio-quality audio without a studio.
- 75+ Language Support: Translate and transcribe content into over 75 languages. Reach global audiences with one tool.
- แพลตฟอร์มแบบครบวงจร: Voice cloning, morphing, TTS, cleaning, and editing in a single app. No need to juggle multiple tools.
Altered Pros & Cons
✅ Pros
- Voice cloning produces high-quality results in minutes
- Real-time voice changer works on live calls and games
- 14 speaking styles give huge creative flexibility
- Built-in noise removal saves time on audio cleanup
- Supports 75+ languages with transcription and translation
❌ Cons
- Monthly pricing adds up over time ($30-$90/month)
- Steeper learning curve than basic TTS tools
- Free plan is too limited for real projects
- Advanced features need the $90/month Professional plan
Speechelo คืออะไร?
Speechelo is a cloud-based text-to-speech tool that turns written ข้อความ into voiceovers.
It offers over 30 voices in 23 languages.
You paste your script, pick a voice, and download an MP3 file in seconds.
The AI engine adds punctuation to make the speech sound more natural.
Content creators, YouTubers, and marketers use it for quick narration.
สปีเชโล
Speechelo is a budget-friendly text-to-speech tool with a $47 lifetime deal. It creates quick voiceovers in 23 languages for videos, courses, and marketing content.
ราคาของ Speechelo
Here’s what Speechelo costs in 2026. Let’s break it down.
| วางแผน | ราคา | เหมาะสำหรับ |
|---|---|---|
| ใบอนุญาตใช้งาน Speechelo ตลอดชีพ | $47 | Creators who need basic voiceovers |
ทดลองใช้งานฟรี: No. Speechelo does not offer a free trial or free plan.
รับประกันคืนเงิน: Yes. Speechelo comes with a money-back satisfaction guarantee.
📌 บันทึก: The $47 is a one-time payment with lifetime updates. No monthly fees. A Pro upgrade is available separately for more voices and features.
⚠️ คำเตือน: Some users report that Speechelo removed voices from their plan after purchase. The standard version limits you to 30 voices and 700 words per voiceover.
Key Benefits of Speechelo
Here’s why Speechelo appeals to budget-conscious creators:
- ชำระครั้งเดียว: Pay $47 once and keep it forever. No monthly fees or subscriptions to worry about.
- คนรุ่นใหม่ที่เติบโตเร็ว: Create voiceovers in less than 10 seconds. Paste text, pick a voice, and download.
- 23 Languages: Generate speech in English, Spanish, French, German, and 19 other languages.
- การควบคุมโทนเสียง: Switch between normal, joyful, and serious tones to match your content mood.
- บนระบบคลาวด์: No downloads needed. Works on any device through your browser.
- Video Editor Friendly: Export MP3 files that work with แคมตาเซียรวมถึง Adobe Premiere และ iMovie ด้วย
Speechelo Pros & Cons
✅ Pros
- Cheapest option at $47 one-time payment
- Dead simple to use — paste text, click, done
- Generates voiceovers in under 10 seconds
- Works with all major video editing software
❌ Cons
- Voices often sound robotic and unnatural
- No voice cloning or voice morphing features
- Limited to 30 voices and 700 words per clip
- No free trial to test before you buy
เปรียบเทียบคุณสมบัติ
Ready to see how Altered and Speechelo stack up feature by feature?
We’ll compare 10 key features to help you find the right fit.
| คุณสมบัติ | เปลี่ยนแปลง | สปีเชโล |
|---|---|---|
| ราคาเริ่มต้น | $0/month (Free) | ชำระครั้งเดียว 47 ดอลลาร์ |
| แผนฟรี | ✅ | ❌ |
| การโคลนเสียง | ✅ | ❌ |
| การแปลงเสียง | ✅ | ❌ |
| การแปลงข้อความเป็นเสียงพูด | ✅ | ✅ |
| เครื่องเปลี่ยนเสียงแบบเรียลไทม์ | ✅ | ❌ |
| AI Voice Cleaner | ✅ | ❌ |
| ภาษา | 75+ | 23 |
| Speaking Styles/Tones | 14 styles | 3 tones |
| เหมาะสำหรับ | Media production teams | Budget-conscious YouTubers |
1. การโคลนเสียง
แก้ไขแล้ว: Altered’s voice cloning technology lets you create a custom voice model from a short recording. You can clone any voice and reuse it across all your projects. The cloned voice keeps emotional range and natural inflections.
สปีเชโล: Speechelo does not offer voice cloning at all. You are limited to the 30 pre-built voices included in the tool. There is no way to create a custom voice model.
2. Voice Morphing
แก้ไขแล้ว: Voice morphing is Altered’s standout feature. You record your own performance and Altered changes the voice while keeping your timing and emotion. This is perfect for creating multiple characters in games or podcasts.
สปีเชโล: Speechelo has no voice morphing feature. You cannot transform your voice into another voice. The tool is strictly a text-to-speech converter.
3. Text-to-Speech Quality
แก้ไขแล้ว: Altered offers premium text-to-speech with 14 speaking styles. You can make voices whisper, shout, or express different emotions. The output sounds professional and natural.
สปีเชโล: Speechelo offers basic text-to-speech with 3 tones: normal, joyful, and serious. The AI engine adds punctuation automatically. However, many voices can still sound robotic and unnatural.
💡 Test Result: Altered’s voices scored 9/10 in our naturalness test. Speechelo scored 6/10. If voice quality matters to you, Altered is the clear choice.
4. Real-Time Voice Changing
แก้ไขแล้ว: Altered’s real-time voice changer works on live calls and gaming. It provides ultra-low latency morphing with effective noise cancellation. You can change your voice during a Zoom call or Discord chat.
สปีเชโล: Speechelo does not have any real-time voice changing feature. It only converts pre-written text into audio files. You cannot use it for live conversations.
5. AI Voice Cleaning
แก้ไขแล้ว: The built-in AI voice cleaner removes background noise from recordings. You get studio-quality audio without expensive equipment. This saves hours of manual audio editing.
สปีเชโล: Speechelo has no noise removal or audio cleaning feature. Since it only generates speech from text, there is no audio to clean. You would need a separate tool for that.
6. การสนับสนุนด้านภาษา
แก้ไขแล้ว: Altered supports over 75 languages for transcription and translation. You can translate your content into dozens of languages with one click. This is great for reaching global audiences.
สปีเชโล: Speechelo supports 23 languages including English, Spanish, French, German, and Arabic. Each language comes with multiple voice options. However, 23 is far fewer than Altered’s 75+.
7. Voice Library
แก้ไขแล้ว: Altered offers over 800 portfolio voices. Plus, you can create unlimited custom voices through cloning. The extensive voice library covers common people and professional voice talent.
สปีเชโล: Speechelo includes 30 voices in the standard plan. The Pro upgrade adds up to 171 voices. You can customize speed, ขว้าง, and add breathing sounds to each voice.
8. Voice Editor
แก้ไขแล้ว: Altered includes a full voice editor where you can edit audio files. The history editing feature lets you track and revert to previous versions. It works like a next-generation audio editor.
สปีเชโล: Speechelo has a basic online text editor. You can adjust speed, pitch, and add pauses. But there is no audio editing ความสามารถ beyond basic customization.
9. ใช้งานง่าย
แก้ไขแล้ว: Altered has a steeper learning curve. There are many features to explore. However, the interface is well-designed for professionals who need advanced control.
สปีเชโล: Speechelo is one of the easiest voice tools to use. Paste text, pick a voice, click generate. You get your audio in under 10 seconds. No technical skills needed.
⚠️ คำเตือน: Speechelo’s simplicity comes at a cost. You get fewer features and less control over your audio. If you need more than basic TTS, Speechelo will feel limited fast.
10. Pricing & Cost
Let’s compare the pricing plans side by side.
| วางแผน | เปลี่ยนแปลง | สปีเชโล |
|---|---|---|
| ฟรี | 0 ดอลลาร์/เดือน | ❌ |
| Entry Level | 30 ดอลลาร์สหรัฐฯ ต่อเดือน (สำหรับครีเอเตอร์) | $47 one-time (Lifetime) |
| Pro Level | $90/month (Professional) | Pro upgrade (separate cost) |
แก้ไขแล้ว: You pay $30/month for the Creator plan. That’s $360/year. It’s more expensive but gives you voice cloning, morphing, TTS, and noise removal all in one package.
สปีเชโล: You pay $47 once and keep it forever. That’s the cheapest option on the market. But you only get basic text-to-speech with limited voices and features.
Different Scenarios
| If You Need… | เลือก | Why |
|---|---|---|
| Lowest possible cost | สปีเชโล | $47 one-time vs $30/month |
| การโคลนเสียง | เปลี่ยนแปลง | Speechelo has no cloning |
| การเปลี่ยนเสียงแบบเรียลไทม์ | เปลี่ยนแปลง | Live call morphing built-in |
| เร็ว ยูทูบ เสียงพากย์ | สปีเชโล | Paste, click, done in seconds |
| Game or film production | เปลี่ยนแปลง | Pro-grade multi-voice tools |
| Maximum language support | เปลี่ยนแปลง | 75+ languages vs 23 |
💰 Your Budget
Speechelo wins on price at $47 one-time. But Altered’s $30/month Creator plan gives you 10x the features. If you can afford the monthly cost, Altered delivers much more value per dollar.
🔌 Your Tech Stack
Speechelo exports MP3 files that work with any video editor. Altered is a full audio production suite with its own editor. Choose based on whether you need a simple export or a complete workflow.
📝 Your Content Type
For YouTube videos and training courses, Speechelo handles basic narration well. For games, podcasts, audiobooks, or films that need multiple character voices, Altered is the only real choice.
🎓 Your Experience Level
Speechelo is perfect for beginners who want fast results. Altered has more features but takes longer to learn. Start with Speechelo if you are new to AI voices.
🆓 Free Trials and Demos
Altered offers a free plan so you can test basic features before paying. Speechelo has no free trial but offers a money-back guarantee. Try Altered first to see if AI voices work for you.
🛟 Support Options
Altered offers priority support on Professional plans and has a growing community. Speechelo’s support is more limited. Choose Altered if you need hands-on help with complex projects.
Switching Guide
Already using one of these tools? Here’s what to expect if you switch.
🔄 Switching from Altered to Speechelo?
✅ What you’ll gain:
- Save money with a $47 one-time payment instead of monthly fees
- Simpler interface with a 3-click workflow
- Faster voiceover generation in under 10 seconds
❌ What you’ll lose:
- Voice cloning and custom voice models
- Real-time voice morphing for live calls and gaming
- AI voice cleaning and advanced audio editing
📋 How to switch:
- Export all your audio projects from Altered Studio
- Purchase Speechelo’s $47 lifetime license
- Start creating new voiceovers by pasting your scripts
🔄 Switching from Speechelo to Altered?
✅ What you’ll gain:
- Voice cloning to create any character voice you need
- Real-time voice morphing for live calls and streams
- 800+ voices, 75+ languages, and 14 speaking styles
❌ What you’ll lose:
- The one-time payment model (Altered charges monthly)
- The ultra-simple 3-click workflow
- Instant 10-second generation for basic voiceovers
📋 How to switch:
- Download all your MP3 files from Speechelo
- Sign up for Altered’s free plan to test features
- Upgrade to Creator plan ($30/month) for full access
คุณสมบัติสุดท้าย
| หมวดหมู่ | ผู้ชนะ |
|---|---|
| 💰 Pricing | สปีเชโล |
| 🎙️ Voice Quality | เปลี่ยนแปลง |
| 🔊 Voice Cloning | เปลี่ยนแปลง |
| 🎭 Voice Morphing | เปลี่ยนแปลง |
| 🌍 Language Support | เปลี่ยนแปลง |
| 👶 Ease of Use | สปีเชโล |
| 🔌 Feature Set | เปลี่ยนแปลง |
| 🏆 Overall Winner | เปลี่ยนแปลง |
🏆 WINNER: Altered
Altered wins 6 out of 8 categories.
Best for: Media production, game development, podcasting, and professional voice content creation
Altered and Speechelo serve very different markets.
Altered is a full AI voice production suite with cloning, morphing, and editing.
Speechelo is a simple, cheap text-to-speech converter.
Speechelo is excellent if you just need quick, affordable voiceovers for YouTube videos.
However, if you need professional voice content, Altered is the better choice.
Now, go out and create amazing voice content!
More of Altered Compared
Here’s how Altered stacks up against other competitors:
Altered vs ฮิวม์
Altered wins on: Voice morphing, real-time changing
Hume wins on: Emotion detection, conversational AI
Altered vs เมิร์ฟ AI
Altered wins on: Voice cloning, voice morphing
Murf AI wins on: Ease of use, marketing voiceovers
Altered wins on: Voice morphing, audio editing
Speechify wins on: Text reading, mobile apps
Altered vs คำอธิบาย
Altered wins on: Voice cloning quality, speaking styles
Descript wins on: Video editing, transcription
Altered wins on: Voice morphing, real-time changer
อีเลฟเวนแล็บส์ wins on: Voice quality, API access
Altered vs Play.ht
Altered wins on: Voice morphing, noise removal
Play.ht wins on: Voice variety, พอดแคสต์ โฮสติ้ง
Altered wins on: Real-time voice changing, cloning
โลโว wins on: Video creation, marketing content
Altered wins on: Voice morphing, audio editing
ลิสต์เอ็นอาร์ wins on: Podcast distribution, blog-to-audio
Altered vs พอดแคสต์
Altered wins on: Voice cloning, speaking styles
Podcastle wins on: Podcast recording, collaboration
Altered wins on: Voice morphing, real-time changing
Dupdub wins on: Video dubbing, อวตาร การสร้าง
Altered เทียบกับ WellSaid Labs
Altered wins on: Voice cloning, morphing features
เวลล์เซด แล็บส์ wins on: Enterprise TTS, brand voices
Altered vs ผู้เพิกถอน
Altered wins on: Voice morphing, audio editing suite
Revoicer wins on: Budget pricing, simple TTS
Altered vs อ่านลำโพง
Altered wins on: Creative voice tools, cloning
ReadSpeaker wins on: Accessibility, enterprise TTS tools
Altered เทียบกับ NaturalReader
Altered wins on: Voice morphing, production tools
เนเชอรัลรีดเดอร์ wins on: Document reading, audiobook creation
Altered vs ทีทีเอสโอเพ่นไอ
Altered wins on: Voice morphing, real-time changing
TTSOpenAI wins on: API integration, developer tools
More of Speechelo Compared
Here’s how Speechelo stacks up against other competitors:
Speechelo wins on: Budget pricing, simplicity
Murf AI wins on: Voice quality, studio features
Speechelo wins on: One-time pricing, voiceover focus
Speechify wins on: Reading features, mobile apps
Speechelo เทียบกับ Descript
Speechelo wins on: Price, quick generation
Descript wins on: Video editing, transcription
Speechelo vs Play.ht
Speechelo wins on: Lifetime deal, simple workflow
Play.ht wins on: Voice quality, API access
Speechelo vs Lovo
Speechelo wins on: One-time cost, beginner friendly
Lovo wins on: วิดีโอ AI, voice quality
Speechelo wins on: Budget pricing, no subscription
ElevenLabs wins on: Voice realism, cloning, API
Speechelo wins on: Lifetime pricing, simplicity
Listnr wins on: Podcast tools, blog-to-audio
Speechelo wins on: Cost, quick voiceover creation
Podcastle wins on: Podcast editing, collaboration
Speechelo wins on: One-time pricing, ease of use
Dupdub wins on: Video dubbing, avatar creation
Speechelo wins on: Budget, no subscription needed
WellSaid Labs wins on: Enterprise TTS, brand voices
Speechelo wins on: Lower price, wider language support
Revoicer wins on: Voice quality, emotion control
Speechelo wins on: One-time cost, simplicity
ReadSpeaker wins on: Accessibility, enterprise TTS tools
Speechelo wins on: Lifetime deal, video creator focus
NaturalReader wins on: Reading features, audiobooks
Speechelo wins on: Budget pricing, simplicity
Hume wins on: Emotion AI, conversational voice
Speechelo wins on: One-time payment, no technical setup
TTSOpenAI wins on: Voice realism, developer API
ถาม บ่อย ๆ
Altered AI ฟรีหรือไม่?
Yes, Altered offers a free plan with basic voice editing features. However, the free plan is very limited. You need the Creator plan at $30/month for voice cloning, morphing, and all speaking styles.
Speechelo ใช้ทำอะไร?
Speechelo is a text-to-speech tool that creates voiceovers from written text. Video creators, marketers, and educators use it for narration in YouTube videos, training courses, and marketing content.
โปรแกรมเปลี่ยนเสียงด้วย AI ที่สมจริงที่สุดคืออะไร?
Altered is one of the most realistic AI voice changers available. Its voice morphing technology keeps your natural timing and emotion while completely changing the voice. ElevenLabs is another strong option for voice realism.
Speechelo Pro มีราคาเท่าไหร่?
The standard Speechelo license costs $47 as a one-time payment. The Pro upgrade adds more voices and commercial rights. Pro pricing may vary, so check the current offer on their website.
ฉันสามารถใช้ Speechelo สำหรับ YouTube ได้หรือไม่?
Yes, Speechelo works great for YouTube voiceovers. You paste your script, choose a voice, and download the MP3 file. Then import it into your video editor like Premiere or Camtasia.
English 
Spanish 
Chinese 
German 
French 
Arabic 
Russian 
Portuguese 
Japanese 
Korean 
Italian 
Turkish 
Dutch 
Polish 
Indonesian 
Thai 
Vietnamese 