# HyperWrite vs OthersideAI (HyperWrite)

HyperWrite records 255,429 monthly visits with +34.4% month-over-month growth and Freemium pricing. OthersideAI (HyperWrite) records 0 monthly visits with 0% growth and Freemium pricing.

| Metric | [HyperWrite](https://openaitools.app/tool/hyperwrite-ai) | [OthersideAI (HyperWrite)](https://openaitools.app/tool/othersideai) |
| :--- | :--- | :--- |
| Website URL | https://www.hyperwriteai.com | https://www.othersideai.com |
| Categories | AI Writing Assistants, AI Text Generator, AI Research Tool, AI Article Summarizer | AI Writing Assistants, AI Writing, AI Assistant, AI Text Generator |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 255,429 | 0 |
| MoM Growth Rate | +34.4% | 0% |
| Primary Market | United States | Global |
| Direct Visits | 107,719 | 0 |
| Review Score | 3.9 | 4.5 |
| Saved Count | 8 | 2 |
| Supported Platforms | Website | Website |

## HyperWrite

HyperWrite positions itself as a predictive AI writing assistant that follows you across the web. Through its Chrome extension, it offers TypeAhead suggestions that complete sentences as you type inside Gmail, Google Docs, and other web editors, alongside AutoWrite for generating paragraphs from a short instruction. An email responder drafts full replies from a few keywords, which is a common productivity win for people who live in their inbox.

Beyond the assistant itself, the product ships a large library of pre-built tools covering rewriting, summarization, explaining complex topics in plain language, speeches, and more. Users can also assemble custom AI tools that chain steps together for repeated workflows. HyperWrite Scholar adds a research layer by searching scholarly articles and papers, so generated text can be grounded in current, citation-backed information rather than the assistant's memory alone.

Pricing is subscription-based with a free entry point alongside paid tiers. Paid plans increase the monthly AI message allowance, unlock custom personas that mimic your writing style, and give unlimited TypeAhead suggestions. Higher tiers remove the message cap entirely and provide early access to experimental writing and agent features.

**Pricing & Plans:** Freemium. A free tier introduces the assistant and a limited message allowance; Premium is listed around $19.99/month with 250 AI messages, citations, real-time info, and 3 custom personas; Ultra around $44.99/month adds unlimited AI messages, 10 personas, and early access to experimental features. Annual billing is available at a discount.

- **TypeAhead autocomplete:** Context-aware sentence completions appear as you type in Gmail, Google Docs, and other sites through the Chrome extension.
- **AutoWrite and rewriting tools:** Generate a paragraph from a short prompt or rewrite existing text in a new tone while preserving meaning.
- **Citation-backed research:** HyperWrite Scholar searches millions of scholarly articles so drafts can include factual, properly cited information.
- **Email responder:** Turn a few keywords into a complete, ready-to-send email reply without switching tabs.
- **Custom AI tools:** Build your own reusable AI tools that chain prompts and steps for recurring workflows.

**Strengths:** Works directly inside the browser via a Chrome extension, so no app switching; Combines writing help with citation-backed research in one subscription; Large catalog of ready-made tools plus custom tool building; Essays, emails, and rewrites share one account and one message allowance

**Limitations:** Message caps on lower tiers can be limiting for heavy users; Best autocomplete experience depends on using the Chrome extension; Full capabilities require a paid plan beyond the free allowance

[Profile (Markdown)](https://openaitools.app/tool/hyperwrite-ai.md)

## OthersideAI (HyperWrite)

OthersideAI is the company behind HyperWrite, an AI writing assistant that has become one of the better-known productivity tools for writing on the web. Visiting the old othersideai.com address now redirects to hyperwriteai.com, which is the product's current home — so the listing refers to the same assistant under its newer brand.

The product is built around a Chrome extension that injects AI assistance into whatever you are already writing. TypeAhead completes your sentences as you type, the Email Responder expands a short intent into a full Gmail reply, and AutoWrite generates paragraphs on demand. Beyond the extension there is a web app with a document editor, a chat interface and a library of hundreds of pre-built AI tools — rewriting, simplifying, speech writing, content generation — plus the ability to create custom tools for recurring workflows.

For research-heavy writing, Scholar AI searches millions of scholarly articles and papers to ground answers in real sources, and paid tiers add citations with real-time information. Pricing is tiered: a Premium plan around $20 per month with a monthly AI message allowance and three custom personas, and an Ultra plan around $45 per month with unlimited AI messages and ten personas. Annual billing lowers the effective monthly rate.

**Pricing & Plans:** Freemium with tiered monthly subscriptions. Premium (roughly $19.99/month, or about $16/month billed annually at $192/year) includes 250 AI messages per month, citations with real-time info, three custom personas, unlimited TypeAhead and the full tool library. Ultra (roughly $44.99/month) adds unlimited AI messages, ten personas and first access to experimental features.

- **TypeAhead autocomplete everywhere:** Personalised, context-aware sentence completions as you type inside Gmail, Google Docs and other sites through the Chrome extension.
- **Email responder:** Turn a few words of intent into a full, appropriately toned reply directly inside Gmail.
- **Hundreds of AI tools and templates:** Pre-built tools for rewriting, explaining, speech writing, content creation and more, alongside custom tools built for your own workflows.
- **Scholar AI research mode:** Searches scholarly articles and papers in real time so output is backed by accurate, current and citable sources.
- **Document editor and chat:** A collaborative AI writing space plus chat for brainstorming, rewriting and problem solving.

**Strengths:** Works inside the tools you already use rather than forcing a new app; Large library of pre-built tools plus custom tool creation; Scholar AI grounds research-heavy writing in real, citable sources; Free tier available so you can test the core experience before paying

**Limitations:** The best capability — unlimited messages, personas, citations — sits behind paid tiers; Free and entry tiers cap AI messages per month; Coverage is strongest in the browser, with limited reach into desktop apps such as the Microsoft Office suite

[Profile (Markdown)](https://openaitools.app/tool/othersideai.md)

## Frequently Asked Questions

### How do HyperWrite and OthersideAI (HyperWrite) compare in monthly traffic?

HyperWrite has 255,429 monthly visits, while OthersideAI (HyperWrite) has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

HyperWrite has a month-over-month growth rate of +34.4%; OthersideAI (HyperWrite) has 0%.

### How does pricing compare?

HyperWrite: Freemium. Freemium. A free tier introduces the assistant and a limited message allowance; Premium is listed around $19.99/month with 250 AI messages, citations, real-time info, and 3 custom personas; Ultra around $44.99/month adds unlimited AI messages, 10 personas, and early access to experimental features. Annual billing is available at a discount. OthersideAI (HyperWrite): Freemium. Freemium with tiered monthly subscriptions. Premium (roughly $19.99/month, or about $16/month billed annually at $192/year) includes 250 AI messages per month, citations with real-time info, three custom personas, unlimited TypeAhead and the full tool library. Ultra (roughly $44.99/month) adds unlimited AI messages, ten personas and first access to experimental features.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | [.md](https://openaitools.app/tool/claude-2.md) |
| 3 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 4 | [Grammarly](https://openaitools.app/tool/grammarly) | 58,867,412 | -1.5% | Freemium | Specializes in robust grammar correction, spelling, and tone adjustments across apps, but lacks generative predictive writing autocomplete. | [.md](https://openaitools.app/tool/grammarly.md) |
| 5 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Paraphrase, proofread and summarize text with an AI writing workspace | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) |
| 6 | [LanguageTool](https://openaitools.app/tool/languagetool) | 5,707,795 | -4.2% | Freemium | AI grammar, spelling and style checker for 30+ languages | [.md](https://openaitools.app/tool/languagetool.md) |
| 7 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | Offers an all-in-one browser extension with chat, writing assistance, and search capabilities, though less focused on predictive autocomplete. | [.md](https://openaitools.app/tool/monica-ai.md) |
| 8 | [SciSpace](https://openaitools.app/tool/scispace) | 4,464,111 | +8.6% | Freemium | AI research platform for reading, understanding and writing scientific papers | [.md](https://openaitools.app/tool/scispace.md) |
| 9 | [Sider](https://openaitools.app/tool/sider-ai-extension) | 2,644,740 | -10.6% | Freemium | Provides a browser extension sidebar integrating multiple frontier models and writing tools, offering broader model choice than HyperWrite. | [.md](https://openaitools.app/tool/sider-ai-extension.md) |
| 10 | [Jenni](https://openaitools.app/tool/jenni) | 1,498,133 | +5.2% | Freemium | The AI workspace where researchers read, write, and cite with every claim traceable to its source | [.md](https://openaitools.app/tool/jenni.md) |

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Source: https://openaitools.app/compare/hyperwrite-ai-vs-othersideai

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