⚡ สรุปโดยย่อ:
- ตัวประกอบ: Writesonic starts at $39/month (Lite). QuillBot has a free plan and Premium from $4.17 per month.
- เหมาะสำหรับ: Writesonic for bulk content generation and SEO content. QuillBot for paraphrasing, grammar checking, and academic work.
- ความแตกต่างที่สำคัญ: Writesonic writes long form content from scratch. QuillBot refines text you already have.
- ตัวเลือกที่เราแนะนำ: QuillBot for most users, because the free version covers real work at zero cost.
These two tools rarely compete for the same job.
Writesonic is an AI writing tool built to generate content at volume.
QuillBot is a writing assistant built to fix what you already wrote.
One drafts the blog post. The other cleans up the sentences.
Price separates them too, and the gap is wide.
ภาพรวม
This Writesonic vs Quillbot comparison covers pricing, key features, and content quality.
We also cover who each tool actually suits.
นักเขียนของเราได้ใช้เวลาทดลองใช้งานทั้งสองแพลตฟอร์มด้วยตนเอง
บันทึกเหล่านั้นอยู่ในส่วน "สิ่งที่ทีมของเราสังเกตเห็น" ด้านล่างนี้
Published specs, pricing pages, and Trustpilot reviews fill the gaps.
Positive reviews and refund complaints both shaped this detailed review.
Writesonic คืออะไร?
Writesonic is an AI writing tool that launched in 2020.
It handles the full content creation process, from research to publishing.
Writesonic features lean toward search engines, not literary prose.
Teams use it to write content at a pace humans cannot match.
You can generate content for blog articles, ad copy, and social media posts.
It also covers email copy, video scripts, product descriptions, and e-commerce pages.
Writesonic AI can be trained on your brand เสียง for consistent messaging.
This Writesonic review video walks through the dashboard.
ไรท์โซนิค
Built for teams that publish a lot. The AI Article Writer drafts blog content in minutes. SOC 2, GDPR, and HIPAA certified.
ราคาของ Writesonic
Here is what a Writesonic subscription costs in 2026.
| วางแผน | ราคา | เหมาะสำหรับ |
|---|---|---|
| ไลท์ | $39 | Solo bloggers testing article writing |
| มาตรฐาน | $79 | ฟรีแลนซ์ producing weekly website content |
| ศาสตราจารย์ | $199 | Small teams running a content strategy |
| ขั้นสูง | $399 | Agencies doing bulk content generation |
| องค์กร | ราคาตามสั่ง | Large brands needing custom ข้อมูล retention |
Pricing verified August 2026.
ทดลองใช้งานฟรี: Writesonic offers a free plan with a monthly word allowance and a one-user limit. No credit card needed to start.
รับประกันคืนเงิน: Refunds are handled case by case through the support team. There is no blanket 30-day refund window.
📌 บันทึก: Writesonic uses a credit system. Each generation costs one credit, so heavy article writing burns through an allowance faster than short ad copy.
⚠️ Pricing conflict: Our CSV records five tiers starting at Lite $39. Third-party research and older listings mention a $19/month Pro tier, $13/month annual billing, and a $45 unlimited credit tier. We publish the CSV figures here. Check the live pricing page before you buy.
Key Benefits of Writesonic
Here is what makes Writesonic worth a look:
- AI Article Writer 6.0: Drafts fact-checked posts of 1,500 words in under a minute. It can push to 5,000 words from a simple prompt.
- In depth research first: The article writer scans competitors and target keywords before writing. You get an outline with H1, H2, and H3 headings.
- SEO tools built in: A การวิจัยคำหลัก tool shows search volume and traffic potential. The SEO เช็คเกอร์ flags readability and keyword gaps.
- SurferSEO and Google Search Console: Both connect directly, so SERP and keyword data land inside the writing process.
- Chatsonic AI chat assistant: Handles market research, competitor checks, and content ideas without leaving the dashboard.
- Publishing and integrations: One-click publishing to WordPress, plus ภาษาซาเปียร์Name, Google Docs, Slack, and HubSpot.
- การปฏิบัติตามกฎระเบียบ: SOC 2 Type II, GDPR, and HIPAA certification make it usable in regulated industries.
สิ่งที่ทีมของเราสังเกตเห็น
Our writer signed up for Writesonic and used it for real blog writing tasks. Here is what stood out from that hands-on time:
Writesonic Pros & Cons
✅ ข้อดี
- Writes long form content fast, which cuts hours off the content creation process
- Clean user interface that beginners and advanced users both pick up quickly
- Real SEO features, including keyword research, a content gap analysis tool, and an SEO checker
- Covers marketing materials, Google Ads copy, landing pages, and product descriptions in one place
- Supports over 25 languages and can match a specific writing style
❌ ข้อเสีย
- Output can read robotic, so AI generated content still needs a personal touch
- Entry price is far above most other AI writing tools
- G2 and Trustpilot reviews flag slow support replies and billing problems
- Credits run down quickly once you generate content daily
QuillBot คืออะไร?
QuillBot is an AI writing assistant built on natural language processing.
Three University of Illinois students founded it in 2017.
Learneo acquired the company in September 2021.
The paraphrasing tool is still the reason most people show up.
ปัจจุบันมีรายงานว่ามีผู้ใช้งานรายเดือนมากกว่า 30 ล้านคน
QuillBot features go well past that one rewriting box.
QuillBot makes editing faster instead of replacing the writer.
QuillBot reviews on Trustpilot average 3.5 out of 5, so opinions split.
This QuillBot review video shows the paraphraser tool in use.
🏆 Winner: QuillBot
The free version handles paraphrasing and grammar checking with no time limit. Premium adds every writing mode and higher word limits.
ราคาของ QuillBot
QuillBot pricing splits into three tiers.
| วางแผน | ราคา | เหมาะสำหรับ |
|---|---|---|
| ฟรี | 0 ดอลลาร์ (ฟรีตลอดไป) | Students on a school project |
| พรีเมียม | 4.17 ต่อเดือน | Writers who need every writing mode |
| แผนทีม | ราคาตามสั่ง | Departments sharing one QuillBot subscription |
Pricing verified August 2026.
ทดลองใช้งานฟรี: The free version never expires. You get limited paraphrasing words per go and two writing modes.
รับประกันคืนเงิน: QuillBot lists a three-day refund window on Premium. Requests go through the support team.
📌 บันทึก: The $4.17 rate reflects the longest billing term. Shorter terms cost more per month, and the annual plan bills as one upfront charge.
⚠️ Pricing conflict: Our CSV lists Premium at 4.17 per month. Third-party sources put the real monthly range at $8.33 to $20, depending on subscription length. We publish the CSV figure in every table here. Confirm on the checkout page before paying.
ประโยชน์หลักของ QuillBot
Here is where QuillBot helps most:
- Seven paraphrasing modes: Standard, fluency, formal mode, simple, creative mode, expand mode, and shorten mode. Each one shifts between writing styles in a click.
- Grammar checker: Catches errors as you type and explains the fix. Checking grammar costs nothing on the free plan.
- ผู้สรุป: Pulls key points out of long documents. Useful when you need the argument, not the full text.
- การอ้างอิง เครื่องกำเนิดไฟฟ้า and plagiarism checker: Create citations in APA, MLA, or Chicago and scan drafts before submission.
- Works where you write: The QuillBot extension runs in Chrome and other web browsers, plus Microsoft Word and Google Docs.
- ผู้แปล: Real-time translation across 45+ languages, including French, Spanish, German, and Chinese.
- QuillBot Flow: A word processor that keeps research, notes, paraphrasing, and citations in one workspace.
สิ่งที่ทีมของเราสังเกตเห็น
Our writer ran drafts through QuillBot across a stretch of editing work. Here is what stood out about the writing experience:
ข้อดีและข้อเสียของ QuillBot
✅ ข้อดี
- The free version covers paraphrasing and grammar checking with no expiry date
- Seven writing modes let you compare paraphrases and pick the best fit
- Paraphrase tool, summarizer, translator, and citation generator sit in one workspace
- Extensions for Chrome, MS Word, and Google Docs keep the writing process in one tab
- Premium costs a fraction of what most AI writing tools charge
❌ ข้อเสีย
- It refines text but will not draft a full article from a topic
- Paraphrasing can turn out awkward on complex sentences
- Trustpilot sits at 3.5 out of 5, with refund complaints a common theme
- The iOS app draws criticism for crashes and weaker performance than desktop
เปรียบเทียบคุณสมบัติ
Below are ten areas where these two tools actually differ. Some categories only one of them competes in, and we say so plainly.
| คุณสมบัติ | ไรท์โซนิค | ควิลล์บอท |
|---|---|---|
| ราคาเริ่มต้น | 39 ดอลลาร์/เดือน | แผนฟรี $0 |
| แผนฟรี | ✅ | ✅ |
| นักเขียนบทความ AI | ✅ | ❌ |
| Paraphrasing Modes | ❌ | ✅ (7 modes) |
| โปรแกรมตรวจสอบไวยากรณ์ | ✅ | ✅ |
| โปรแกรมตรวจสอบการลอกเลียนแบบ | ❌ | ✅ |
| เครื่องมือสร้างการอ้างอิง | ❌ | ✅ |
| สืบค้นคําค้น | ✅ | ❌ |
| การวิเคราะห์ช่องว่างเนื้อหา | ✅ | ❌ |
| เหมาะสำหรับ | Bulk content generation | Editing and academic writing |
1. Article Writing and Long Form Content
ไรท์โซนิก: The AI article writer asks what kind of piece you want, then does in depth research on competitors and keywords. It returns an outline, then a full draft. You control length, target keywords, and how many relevant details to include.
ควิลล์บอท: There is no article writer here. The closest tool is the summarizer, which condenses long text into key points. QuillBot works on text you supply, not on a topic prompt.
⚠️ คำเตือน: If you need to write articles from scratch, QuillBot cannot do it. This one category decides the tool for a lot of people.
2. Paraphrasing and Writing Modes
ควิลล์บอท: The paraphrase tool rewrites text while holding the original meaning. Seven modes cover standard, fluency, formal, simple, creative, expand, and shorten. You can compare paraphrases side by side, and a synonym slider controls how far it strays.
ไรท์โซนิก: Rewriting exists, but it is a side feature rather than the main event. There is no mode picker and no slider for how aggressive the rewrite gets.
💡 เคล็ดลับ: QuillBot also ships a mobile keyboard. The QuillBot keyboard brings the same paraphrasing options to your phone, and prediction settings control text and emoji prediction while you type a text message.
3. Grammar Checking and Editing
ควิลล์บอท: The grammar checker flags errors and explains each correction, which nudges writing skills forward over time. It is free, with no daily cap. Some reviews note weak suggestions on longer, complex sentences.
ไรท์โซนิก: Editing tools exist inside the editor, and you can refine any draft before publishing. But grammar checking is a supporting act next to content generation.
4. Plagiarism, Citations and Academic Integrity
ควิลล์บอท: The plagiarism checker scans a document and highlights matched passages before you submit. It is the reason many students treat this as a useful tool rather than a shortcut.
The citation side matters just as much for academic integrity.
ไรท์โซนิก: No plagiarism scan and no citation ผู้สร้าง. It is aimed at marketing teams, not at anyone tracking an essay’s word count and reference list.
5. Translation and Document Handling
ควิลล์บอท: Real-time translation covers 45+ languages, which helps with professional communication across teams. The output still needs a native read before it goes out.
A PDF converter sits alongside it for source documents.
ไรท์โซนิก: Content generation runs in over 25 languages, so global campaigns stay in one dashboard. There is no standalone translator and no PDF conversion.
6. SEO Content and Keyword Research
ไรท์โซนิก: Volume Explorer handles keyword research with search volume and traffic estimates. The SEO checker then grades a draft and suggests fixes. SurferSEO and Google Search Console feed live SERP data into the editor.
An SEO agent can also run those steps on a schedule.
ควิลล์บอท: No keyword tools at all. If SEO content is your goal, QuillBot only helps at the editing stage.
7. Content Gap Analysis and Site Audits
ไรท์โซนิก: Content gap analysis compares your site against competitors and surfaces topics you have missed. That output feeds straight into new content ideas.
เดอะ ตรวจสอบ tool then finds technical issues, including broken automated internal linking, and offers one-click fixes.
ควิลล์บอท: Nothing comparable. QuillBot never touches your site, so audits and internal links stay outside its scope.
8. AI Chat Tools and Search Visibility
ไรท์โซนิก: Chatsonic can pull real time data for market research and competitor checks. It drafts everything from a ยูทูบ title to a full campaign brief.
Higher tiers add AI visibility tracking, which shows how each AI model cites your brand.
ควิลล์บอท: The AI chat answers questions and explains edits, but it stays inside the writing workspace. Among chat tools, it is the narrower of the two.
9. Humanizing AI Generated Content
ไรท์โซนิก: A humanizer pass softens machine phrasing before publishing. G2 reviews still describe raw output as robotic, so a human edit stays part of the job.
ควิลล์บอท: The AI humanizer rewrites stiff text into something that reads like a person wrote it. Because QuillBot refines rather than generates, this feels closer to editing than laundering. Among AI tools in this lane, the tool’s ability to keep meaning intact beats most other AI writers.
10. การกำหนดราคาและต้นทุน
This is where the gap gets hard to ignore.
| ชั้น | ไรท์โซนิค | ควิลล์บอท |
|---|---|---|
| ฟรี | Free plan with word limit | 0 ดอลลาร์ (ฟรีตลอดไป) |
| ชำระค่าเข้าชมแล้ว | Lite: $39 | Premium: 4.17 per month |
| กลาง | Standard: $79 | — |
| สูงกว่า | Professor: $199 / Advanced: $399 | — |
| ทีม | ธุรกิจขนาดใหญ่: การกำหนดราคาแบบกำหนดเอง | Team Plan: Custom Pricing |
ไรท์โซนิก: At $39 for Lite you are buying a full content platform, not a writing helper. Agencies running bulk content generation get the most from Advanced at $399.
ควิลล์บอท: The free plan is an excellent starting point and a valuable resource for students. Premium unlocks all the features, including every writing mode and unlimited access to the paraphraser. As mentioned earlier, we publish the CSV rate.
💡 Cost check: Writesonic’s cheapest paid tier costs roughly nine times QuillBot Premium in our CSV. That gap only makes sense if you need the article writer and SEO stack.
สถานการณ์ต่างๆ
| หากคุณต้องการ... | เลือก | ทำไม |
|---|---|---|
| งบประมาณจำกัด | ควิลล์บอท | Free plan does real work |
| Blog writing at volume | ไรท์โซนิค | AI article writer drafts full posts |
| Cleaner sentences | ควิลล์บอท | Best paraphrasing tool of the two |
| การวิจัยคำหลัก | ไรท์โซนิค | Volume Explorer and SEO checker |
| บทความวิชาการ | ควิลล์บอท | Citations and plagiarism checker |
| Landing pages and ads | ไรท์โซนิค | Templates for Google Ads and copy |
💰 งบประมาณของคุณ
QuillBot’s free version costs nothing and never expires. Writesonic asks for $39 a month before you write a single article.
🔌 อุปกรณ์เทคโนโลยีของคุณ
Writesonic pushes to WordPress, Zapier, Slack, and HubSpot. QuillBot lives in MS Word, Google Docs, and your web browsers.
📝 สไตล์การเขียนของคุณ
Writesonic can be trained on your brand’s tone for consistent marketing materials. QuillBot bends an existing draft toward a specific writing style instead.
🎓 ระดับประสบการณ์ของคุณ
Both have a user friendly interface, so beginners are fine either way. Advanced users get more depth from Writesonic’s SEO stack.
🆓 ทดลองใช้งานและเดโมฟรี
Run one real task through each before paying. Draft a landing page in Writesonic, then rewrite it in QuillBot.
🛟 ตัวเลือกการสนับสนุน
Both take criticism here. Reviews mention slow replies at Writesonic and refund disputes at QuillBot, so keep your receipts.
คู่มือการสลับใช้งาน
Already paying for one? Here is what changes.
🔄 Switching from Writesonic to QuillBot?
✅ สิ่งที่คุณจะได้รับ:
- A much lower bill, and a free tier that keeps working
- Seven paraphrasing modes and a plagiarism checker
- Citation tools for academic work
❌ สิ่งที่คุณจะสูญเสีย:
- The AI article writer and long form drafting
- Keyword research, audits, and content gap analysis
- One-click publishing to WordPress
📋 วิธีการเปลี่ยน:
- Export your drafts and brand เสียง notes from Writesonic
- Start on the QuillBot free plan and install the extension
- Cancel Writesonic only after a full editing cycle works
🔄 Switching from QuillBot to Writesonic?
✅ สิ่งที่คุณจะได้รับ:
- Full article drafting, plus templates to generate landing pages
- SEO data from SurferSEO and Google Search Console
- Chatsonic for research and content ideas
❌ สิ่งที่คุณจะสูญเสีย:
- The free safety net, since every Writesonic tier is paid past the trial
- Mode-based paraphrasing and the summarizer
- Citation and plagiarism tools
📋 วิธีการเปลี่ยน:
- Save any documents stored in QuillBot Flow
- Open a Writesonic trial and connect WordPress
- Train the AI on your brand voice before your first campaign
สิ่งที่บทวิจารณ์ของเราไม่ได้กล่าวถึง
This comparison focused on solo writers and small teams. We did not test Enterprise contracts, custom data retention terms, or team billing at scale. Mobile use got limited attention, so app privacy, data safety, bug fixes, dark themes, and keyboard modes are outside what we can speak to. Read QuillBot’s terms and Writesonic’s data policy yourself if compliance drives your decision.
คุณสมบัติสุดท้าย
| หมวดหมู่ | ผู้ชนะ |
|---|---|
| 💰 ราคา | ควิลล์บอท |
| 🚀 Article Writing | ไรท์โซนิค |
| ✍️ Editing and Rewriting | ควิลล์บอท |
| 🎯 Content Quality Control | ควิลล์บอท |
| 👶 ใช้งานง่าย | ควิลล์บอท |
| 🔌 SEO and Integrations | ไรท์โซนิค |
| 🎓 Academic Work | ควิลล์บอท |
| 🏆 ผู้ชนะเลิศโดยรวม | ควิลล์บอท |
🏆 WINNER: QUILLBOT
QuillBot wins 5 of 7 categories.
เหมาะสำหรับ: Students, editors, non-native writers, and anyone who wants an เครื่องมือ AI that improves text they already have.
QuillBot takes it on value and rating, not on raw capability. It costs a fraction of Writesonic and does its narrow job well. That combination benefits users who write regularly but do not publish at scale.
Writesonic is the better buy for one specific reader. If your week involves creating content for blogs, ads, and website content at volume, the article writer will save time no editing tool can match.
Buy Writesonic for producing high quality content fast. QuillBot is a great tool for making existing quality content better.
More of Writesonic Compared
Here is how it lands against other AI writing tools:
Writesonic ปะทะ แจสเปอร์ AI
Writesonic ชนะรางวัลในด้านต่างๆ ดังนี้: Lower entry price, an easier first hour, and credit-based billing you can size to your output
แจสเปอร์ชนะด้วยคะแนน: Deeper brand voice controls, a longer template library, and stronger campaign workflows for large teams
Writesonic ชนะรางวัลในด้านต่างๆ ดังนี้: Broader output types, Chatsonic research, and one-click publishing to WordPress
วลี ชนะการแข่งขัน: Tighter SERP briefs, cheaper solo pricing, and a workflow built purely around ranking pages
Writesonic ปะทะ สเกลนัท
Writesonic ชนะรางวัลในด้านต่างๆ ดังนี้: Compliance certifications, ad and social templates, and AI visibility tracking on higher tiers
Scalenut ชนะด้วยคะแนน: Cluster planning, a gentler price ladder, and cleaner topic maps for a content strategy
Writesonic ปะทะ นิวรอนไรเตอร์
Writesonic ชนะรางวัลในด้านต่างๆ ดังนี้: Full drafting from a prompt, 25+ languages, and a friendlier editor for non-technical users
Neuronwriter ชนะด้วย: Cheap lifetime-style plans, granular NLP term scoring, and precise competitor markup
เปรียบเทียบ QuillBot เพิ่มเติม
สิ่งเหล่านี้คือ ทางเลือกอื่นแทน QuillBot worth a look:
QuillBot ชนะในการแข่งขัน: Mode-based paraphrasing, a cheaper premium version, and a built-in summarizer
Grammarly ชนะในด้าน: Sharper grammar corrections, tone detection, and wider app coverage across desktop and mobile
QuillBot ชนะในการแข่งขัน: A free plan that lasts, translation across 45+ languages, and general-purpose rewriting
เปเปอร์พาล ชนะการแข่งขัน: Journal-specific edits, subject-aware suggestions, and manuscript submission checks
QuillBot ชนะในการแข่งขัน: Price, browser extensions, and a paraphraser most students already know
Yomu ชนะด้วยคะแนน: Structured เรียงความ drafting, source-linked writing, and guidance built around a full paper
QuillBot ชนะในการแข่งขัน: Faster everyday editing, a simpler interface, and stronger name recognition
คู่มือกระดาษ ชนะการแข่งขัน: Reference library management, PDF chat for research, and literature review support
This video runs through more of them.
ถาม บ่อย ๆ
Writesonic ฟรีทั้งหมดหรือไม่?
No. There is a free plan with a monthly word cap and one user seat. Paid tiers start at $39 in our pricing data.
อะไรดีกว่า Writesonic อีกบ้าง?
There is no single best AI writer here. Jasper AI suits brand teams, Frase suits SEO briefs, and QuillBot is the best Writesonic alternative for editing.
QuillBot ฟรีจริงหรือเปล่า?
Yes, the free tier is free forever. You get limited paraphrasing words per pass and two modes. Premium removes those caps.
QuillBot กำลังโกงอยู่หรือเปล่า?
Rewording your own draft is normally fine. Rewording someone else’s work to dodge detection is not. Check your school’s policy first, and always cite sources.
QuillBot คุ้มค่าที่จะจ่ายเงินซื้อหรือไม่?
If you edit text weekly, yes. Premium unlocks every mode, longer inputs, and the plagiarism scan. Occasional users stay fine on free.
English 
Spanish 
Chinese 
German 
French 
Arabic 
Russian 
Portuguese 
Japanese 
Korean 
Italian 
Turkish 
Dutch 
Polish 
Indonesian 
Thai 
Vietnamese 