HyperWrite records 255,429 monthly visits with +34.4% month-over-month growth and Freemium pricing. Rizz! records 834 monthly visits with -17.3% growth and Freemium pricing.
AI writing assistant with autocomplete, research, and a Chrome extension
AI-powered iPhone keyboard that writes your replies for you
| Dimension / Metric | | |
|---|---|---|
| Official Domain | hyperwriteai.com | rizzai.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 255.43K (255,429) | 834 (834) |
| MoM Traffic Delta | +65.35K (+34.4%) | -175 (-17.3%) |
| Primary Market & Share | 🇺🇸 United States (44.5%) | 🇮🇳 India (93.2%) |
| Direct Visits / mo | 107.72K | 321 |
| User Rating | 3.9 | 3.8 |
| Supported Platforms | Website | Website |
AI writing assistant with autocomplete, research, and a Chrome extension
Context-aware sentence completions appear as you type in Gmail, Google Docs, and other sites through the Chrome extension.
Generate a paragraph from a short prompt or rewrite existing text in a new tone while preserving meaning.
HyperWrite Scholar searches millions of scholarly articles so drafts can include factual, properly cited information.
Turn a few keywords into a complete, ready-to-send email reply without switching tabs.
AI-powered iPhone keyboard that writes your replies for you
A language model is baked into the custom keyboard, so generation happens in the same place you type — no app switching.
Feed it the gist of a conversation and it drafts replies in a tone you choose, from playful to professional.
Because it is a system keyboard, it can produce text inside messaging, dating, email, and social apps that accept keyboard input.
Generated suggestions can be dropped directly into the text field, cutting the copy-paste loop entirely.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistReal-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
SpecialistReal-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
SpecialistSpecializes in robust grammar correction, spelling, and tone adjustments across apps, but lacks generative predictive writing autocomplete.
SpecialistSpecializes in robust grammar correction, spelling, and tone adjustments across apps, but lacks generative predictive writing autocomplete.
SpecialistExcels at sentence paraphrasing, summarization, and citation formatting, but lacks HyperWrite's active predictive browser autocompletion.
SpecialistExcels at sentence paraphrasing, summarization, and citation formatting, but lacks HyperWrite's active predictive browser autocompletion.
Free / Open-sourceAI grammar, spelling and style checker for 30+ languages
Free / Open-sourceAI grammar, spelling and style checker for 30+ languages
Offers an all-in-one browser extension with chat, writing assistance, and search capabilities, though less focused on predictive autocomplete.
Offers an all-in-one browser extension with chat, writing assistance, and search capabilities, though less focused on predictive autocomplete.
Provides a browser extension sidebar integrating multiple frontier models and writing tools, offering broader model choice than HyperWrite.
Provides a browser extension sidebar integrating multiple frontier models and writing tools, offering broader model choice than HyperWrite.
SpecialistTailored specifically for academic and research writing with source citations and autocomplete, rivaling HyperWrite's scholarly tools.
SpecialistTailored specifically for academic and research writing with source citations and autocomplete, rivaling HyperWrite's scholarly tools.
Bundles multiple leading LLMs into a browser extension for web summarization and writing, similar to HyperWrite's research assistant.
Bundles multiple leading LLMs into a browser extension for web summarization and writing, similar to HyperWrite's research assistant.
Combines writing assistance and web automation inside a browser extension, but focuses heavily on scraping and monitoring tasks.
SpecialistAI reply generator that reads your dating chats and writes what to text back
SpecialistAI reply generator that reads your dating chats and writes what to text back
