What it is
Overview
Smodin addresses the common problem of students and professionals juggling multiple AI writing tools to complete their work. Users typically switch between ChatGPT for drafting, QuillBot for rewriting, GPTZero for AI detection, and various plagiarism checkers to ensure originality. This fragmented workflow creates inefficiencies and increases the risk of overlooking critical checks before submission.
At a glance
Usability & Quality overview
Best for
- Drafting
- Paraphrasing
- Brainstorming
Watch out for
- Unexpected charges after trials
- Refund friction
- Limited free-tier credits
Frontier model
Built on GPT 5.4 (High) — #21 ranked AI overall
▼ 8 in 30dupdated 2026-08-1296/100
smarter than 95% of ranked models
Arena Scores adapted from the LMArena leaderboard dataset, © LMArena, CC BY 4.0
Quality score
Smodin is an all-in-one AI writing assistant for drafting, paraphrasing, and AI detection, but billing and refunds can be messy.
This score is our editorial judgment, computed automatically from the sources, weights, and dates shown above. It reflects the data we could verify as of July 23, 2026, not a guarantee or statement of fact about Smodin. Third-party ratings and quotes belong to their original platforms and authors. Thin data lowers our confidence label, and we say so instead of guessing. Work on Smodin? Dispute any datapoint and we will review it, publish your response, and correct verified errors.
Plans
Pricing
How free is free?
No free tier
Paid only; starts at $120/year ($10/mo)
Behind the paywall
- AI writing toolsStarter
- AI detectionStarter
- Text humanizationStarter
- Plagiarism checkingStarter
Community feedback
Aggregated reviews
Ratings and quoted comments below are aggregated from third-party sources and reflect those users' views, not SearchTools.ai's.
What reviewers talk about
themes inside the Sentiment pillar — not score ingredients
50Output Quality44 mentions
“Smodin has completely transformed my writing process.the AI writing tool is incredibly intuitive and helps me brainstorm ideas and structure my essays effortlessly.It's a time saver for anyone struggling to put thoughts into words.I love how user friendly the interface is , and the speed of repose is impressive!”
“Unfortunately, this tool works poorly even with a paid subscription, showing completely different results for the same document. And its logic, unfortunately, is of little help with writing. The only positive is the text humanizer, and even that's a stretch. ”
“Die neue Version zeigt alle Texte, auch alle menschlich verfasste, als AI an. Gott sei Dank hab ich das länger getestet und mich nicht auf eine Zahlung eingelassen. ”
“Not sure if I'm just stupid on uniquely cursed but here's what's happened. I have this essay due on Monday, so I gotta start working on it like NOW. I manage to come up with a few pages on my own, but it still needs polishing to sound properly ‘academic’. What do I do next? Go to Smodin and try to rewrite my draft. What came out is the Biggest AI slop of AI slops I’ve ever seen. I’m talking ‘delve’ and ‘tapestry’ every few sentences. Turnitin flagged it as 85% AI, even though it was based on the”
8Value & Pricing15 mentions
“ I was charged automatically for a subscription renewal. I contacted support IMMEDIATELY, but they refused to issue a refund. I haven’t even logged into my account or used a single tool during this billing cycle. My usage is 0%. Charging money for services that were never rendered is completely unfair and predatory. Support agents (John) just send automated copy-paste templates without checking my account logs. Be careful, they will steal your money! I was charged automatically for a subscripti”
“Podobnie jak opisywali inni użytkownicy, mimo anulowania subskrypcji środki zostały ponownie pobrane z mojego konta bez mojej zgody. W moim przypadku na szczęście była to kwota za jeden miesiąc, ale to nadal są pieniądze i taka sytuacja w ogóle nie powinna mieć miejsca. Cały system rozliczeń jest niejasny i wprowadza w błąd, bo użytkownik nie ma pełnej świadomości, w jaki sposób naliczane są opłaty i kiedy dokładnie środki zostaną pobrane. Po moich doświadczeniach oraz po przeczytaniu wielu podo”
“I had subscribed for free days and immediately unsubscribed, but that was not possible!! I contacted them immediately after purchasing, completing and submitting the online form. In which they stated that cancellation was not possible, even though I had already submitted the cancellation via the online form within minutes. My bank is now contesting a case, and it's already been 2 months! I didn’t even USED the platform!!! Shame on you Smondin!!!”
“Tak jak pisał ktoś wcześniej pobrana została opłata z góry za cały rok. Próbowałem to nawet wcześniej z ich supportem wyjaśnić, jednak odpisali ze nic nie da się z tym zrobić, więc anulowałam subskrypcję. Dzisiaj po roku pobrali kolejną opłatę za korzystanie z platformy.”
36Reliabilitythin data · 5 mentions
“Unfortunately, this tool works poorly even with a paid subscription, showing completely different results for the same document. And its logic, unfortunately, is of little help with writing. The only positive is the text humanizer, and even that's a stretch. ”
“I mainly use Smodin to summarize long articles for school research. The summaries are usually clear and readable, which helps when I'm short on time. Occasionally, I still tweak the wording, but it's been reliable.”
“Great start, but it crashes sometimes.”
“Great start, but it crashes sometimes.”
68Ease of Use13 mentions
“Smodin has completely transformed my writing process.the AI writing tool is incredibly intuitive and helps me brainstorm ideas and structure my essays effortlessly.It's a time saver for anyone struggling to put thoughts into words.I love how user friendly the interface is , and the speed of repose is impressive!”
“Hope they improve the export options.”
“This plagiarism checker is a total lifesaver for school papers. It quickly tells you if you accidentally copied something, super easy to use!”
“As a university student juggling multiple papers, Smodin has been pretty useful. I mainly use it for summarizing longer articles and generating outlines before writing. The interface is simple and most tools are easy to understand. Occasionally I have to rerun a prompt to get a better result, but it’s still helpful.”
30Trust derived from dimensions + predator detectionview math
A composite of the quality dimensions weighted by mention volume, then capped by predator / abuse-detection rules.
Reasoning
Watch & learn
Video content
YouTube
YOUTUBE2.4K viewsThis AI Writes Essays & Research for You Smodin
Totallyai_Offi1 month ago
YOUTUBE3.2K viewsSmodin.io Review: The Ultimate Free AI Writing Toolkit?
Ai_Wave1111 year ago
YOUTUBE553 viewsSmodin: Write Essays Faster and Better with This Powerful Tool
world_tech791 month ago
YOUTUBE1.9K viewsHow To Make Your AI Essays UNDETECTABLE With Smodin’s AI Writer
smodin-io1 year ago
YOUTUBE180 viewsSmodin Review: Best AI Writer for Students?
ai-solutes1 year ago
YOUTUBE138 viewsMy honest review: Smodin vs. Textero. Which AI tool is better?
Luna___SmartStudy1 year ago
Capabilities
Key features
Content Generator
Produces written content like articles, posts, and copy from brief prompts
Content Detector
Analyzes text to estimate whether it was written by a human or AI
Plagiarism Checker
Scans text against sources to detect copied passages and flag originality issues
Rewriter
Rephrases and rewrites text to change tone, clarity, or style while keeping meaning
The honest take
What users love & flag
Distinct themes surfaced across 25 reviews from 2 sources — each grounded in real review text, ranked by how often it comes up.
Questions
Frequently asked
What is Smodin?
Smodin is an all-in-one AI workspace that combines writing, detection, humanization, and plagiarism checking tools. It's designed to replace the fragmented workflow of switching between multiple tools like ChatGPT, QuillBot, GPTZero, and various plagiarism checkers. Students and professionals can draft, polish, and verify content all within a single platform.
How much does Smodin cost?
Smodin offers two annual subscription plans: Starter at $10/month (billed annually) and Premium at $16/month (billed annually). The Starter plan includes access to all AI tools with standard capabilities and limited output, while Premium provides advanced AI models, unlimited writing output, and additional features like Chrome extension access.
What tools are included in Smodin's platform?
Smodin includes six core tools: AI Content Detector for identifying AI-generated text, AI Humanizer for bypassing detection systems, Plagiarism Checker for scanning against web and academic sources, AI Writer for generating essays and summaries, AI Chat Assistant for brainstorming and draft improvement, and Text Rewriter for creating multiple content versions.
How accurate is Smodin's AI detection?
Smodin claims a 99.8% accuracy rate for AI detection. The AI Content Detector can identify content generated by models like ChatGPT, GPT, Claude, and Gemini, providing sentence-level highlights and overall AI probability scores to help users understand which parts of their text may be flagged as AI-generated.
Can Smodin's humanizer bypass Turnitin detection?
Yes, Smodin's AI Humanizer is specifically designed to transform AI-generated text to bypass detection systems, including Turnitin-level detection. This tool helps users modify AI-written content to make it appear more human-written and avoid triggering academic integrity software.
How much time can Smodin save compared to using multiple tools?
According to user testimonials mentioned by Smodin, the platform can reduce assignment completion time by half and content creation time by 60%. This efficiency gain comes from eliminating the need to switch between multiple tools, manage separate subscriptions, and learn different interfaces.
Does Smodin support languages other than English?
Yes, Smodin supports over 100 languages. This makes it accessible for international users and those working on multilingual content across various academic and professional writing tasks.
What's the difference between Smodin's Starter and Premium plans?
The main differences are output limits and advanced features. Starter ($10/month annually) includes all AI tools with standard capabilities and limited writing output, while Premium ($16/month annually) offers advanced AI models, unlimited writing output, extended AI chat memory, and Chrome extension access.
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