# WriteVoice vs ZeroGPT

WriteVoice records 13,362 monthly visits with -17.7% month-over-month growth and freemium pricing. ZeroGPT records 32,864,541 monthly visits with +19.7% growth and Freemium, Paid pricing.

| Metric | [WriteVoice](https://openaitools.app/tool/writevoice) | [ZeroGPT](https://openaitools.app/tool/zerogpt) |
| :--- | :--- | :--- |
| Website URL | https://www.writevoice.io | https://www.zerogpt.com |
| Categories | AI Writing Assistants, AI Paraphraser, AI Title Generator, AI Thesis Generator | AI Content Detector, AI Detector, AI Checker, AI Plagiarism Checker |
| Pricing Model | freemium | Freemium, Paid |
| Monthly Visits | 13,362 | 32,864,541 |
| MoM Growth Rate | -17.7% | +19.7% |
| Primary Market | United States | United States |
| Direct Visits | 5,354 | 8,220,007 |
| Review Score | 4.2 | 3.8 |
| Saved Count | 0 | 31 |
| Supported Platforms | Website | Website |

## WriteVoice

WriteVoice tackles a very specific frustration: typing on a phone is slow and error-prone, while raw voice notes are unstructured and awkward to share. The app combines high-accuracy speech recognition with an AI editing layer, so you speak naturally — umms, false starts and missing punctuation included — and get back clean text that has been stripped of filler, grammatically corrected and sensibly structured. It runs as a custom iOS keyboard as well as a Mac app and a web app, which means you can dictate directly into the app you are already using instead of pasting between tools.

Beyond plain transcription, WriteVoice adds context-aware rewriting. It detects which app you are in and shifts tone accordingly: professional for LinkedIn, short and casual for WhatsApp, formal and concise for email. A set of rewrite commands (shorten, expand, fix grammar, add emoji and more) lets you refine a first draft in place, and longer recordings can be turned into summaries with action items. Meeting capture, translation into dozens of languages and customizable vocabulary for names and jargon are also part of the feature set.

Privacy is central to the pitch. The company states that audio and transcripts are processed in real time and not stored, which is aimed at professionals handling sensitive material such as patient notes, legal matters or internal strategy. Content syncs across the iPhone, Mac and web versions under a single subscription, and there is a free entry tier for people who want to try it before paying.

**Pricing & Plans:** Free Starter tier with a 2,000-word allowance in the first month, basic AI rewrite and community support, no credit card required and no time limit. The Unlimited plan is $15/month (20% cheaper billed yearly) and adds unlimited dictation, 25+ rewrite styles, 120+ languages, custom vocabulary and priority support, with a 30-day money-back guarantee.

- **Dictation inside any app:** Installs as a custom keyboard on iOS and works in WhatsApp, Slack, iMessage, Notes, Notion and anywhere else you can type; matching Mac and web apps keep everything in sync.
- **AI cleanup and formatting:** Removes filler words, fixes grammar and structures rambling speech into readable paragraphs, bullets, to-do lists and action plans.
- **App-aware tone:** Adjusts the register of your text based on the app you are in, shifting between professional LinkedIn style, casual chat and formal business email.
- **One-tap rewrite commands:** Shorten, expand, fix grammar, emojify or otherwise remix a draft instantly without retyping it.
- **Multilingual and privacy-first:** Speak in 50+ languages and get output in 120+, with audio and transcripts processed in real time and never stored.

**Strengths:** Works as a keyboard system-wide on iOS rather than only inside one app; Rewrites and formats speech instead of returning raw transcription; App-aware tone switching reduces manual editing; No audio or transcripts stored, which suits confidential material

**Limitations:** The most useful features such as unlimited dictation and 120+ languages sit behind the paid plan; Deepest keyboard functionality is iOS-first, so Android users are not served; Deeper accuracy still depends on clear speech, accents and background noise can affect results

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

## ZeroGPT

ZeroGPT is best known as an AI content detector, but the site has expanded into a full writing and verification toolkit. The core AI/GPT detector lets you paste text or upload a file and returns a highlighted analysis showing which sentences look machine-written, with a percentage gauge and an automatically generated PDF report you can use as documentation.

Around that core sit several companion detectors and writers. The AI image detector and AI video detector extend checking beyond text; the plagiarism checker scans against billions of sources; and the AI humanizer and paraphraser rewrite text into a more natural style. A grammar checker, summarizer, translator, dictionary, word counter, citation generator, and AI email helper round out day-to-day writing tasks. The company says its multi-stage DeepAnalyse model is trained on internet text, educational datasets, and proprietary synthetic AI datasets, covers over 35 LLM families, and reports 98.4% detection accuracy with a false positive rate under 1%.

Access is freemium: the main tools work free in the browser, with MAX and EXPERT subscriptions for heavier use and premium features, and a separate API for organizations that need large-scale integration. ZeroGPT also runs on WhatsApp and Telegram through a bot, letting you chat, detect AI text, summarize, paraphrase, translate, and check grammar without leaving the messaging app.

**Pricing & Plans:** Freemium with paid tiers. Core tools such as the AI detector, summarizer, and grammar checker are usable free in the browser, while MAX and EXPERT subscriptions unlock higher limits and premium features, and API access is sold separately for organizations.

- **AI and ChatGPT detection:** Paste up to 15,000 characters or upload a file and get a highlighted breakdown of which sentences appear AI-written, plus an overall percentage score and a downloadable PDF report.
- **AI image and video detection:** Beyond text, ZeroGPT offers an AI image detector and an AI video detector that performs frame-level analysis to flag generated or manipulated visuals.
- **Plagiarism checking and humanizing:** Compare your text against billions of sources through the plagiarism checker, or rewrite and humanize AI text with the paraphraser and AI humanizer while keeping the original meaning.
- **Writing and productivity tools:** A bundled writing suite covers summarization, grammar and spelling correction, translation across many languages, a dictionary, word and character counting, citation generation, and an AI email writer.
- **API for organizations:** A documented REST API exposes detection, plagiarism, paraphrasing, summarization, grammar, chatbot, and translation endpoints for organizations that need to embed ZeroGPT at scale.

**Strengths:** Free browser access to the core AI detector, summarizer, and grammar checker; Sentence-level highlighting with an overall percentage and exportable PDF reports; Extends beyond text to AI image and video detection, plus plagiarism checking; Broad companion toolkit: humanizer, paraphraser, translator, dictionary, citations, email helper

**Limitations:** AI detectors can produce false positives, so results should be treated as a signal rather than proof; The strongest features sit behind MAX/EXPERT paid tiers and API access is a separate purchase; Character limits apply to the free detection box; No detection tool can guarantee correctness across every model and language

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

## Frequently Asked Questions

### How do WriteVoice and ZeroGPT compare in monthly traffic?

WriteVoice has 13,362 monthly visits, while ZeroGPT has 32,864,541. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

WriteVoice has a month-over-month growth rate of -17.7%; ZeroGPT has +19.7%.

### How does pricing compare?

WriteVoice: freemium. Free Starter tier with a 2,000-word allowance in the first month, basic AI rewrite and community support, no credit card required and no time limit. The Unlimited plan is $15/month (20% cheaper billed yearly) and adds unlimited dictation, 25+ rewrite styles, 120+ languages, custom vocabulary and priority support, with a 30-day money-back guarantee. ZeroGPT: Freemium, Paid. Freemium with paid tiers. Core tools such as the AI detector, summarizer, and grammar checker are usable free in the browser, while MAX and EXPERT subscriptions unlock higher limits and premium features, and API access is sold separately for organizations.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Grammarly](https://openaitools.app/tool/grammarly) | 58,867,412 | -1.5% | Freemium | Cross-platform writing assistant focused on real-time grammar and tone correction rather than AI content detection. | [.md](https://openaitools.app/tool/grammarly.md) |
| 2 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Popular paraphrasing assistant focused on rewriting and grammar correction, but lacks dedicated AI detection scanners. | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) |
| 3 | [GPTZero](https://openaitools.app/tool/gptzero-me) | 23,246,989 | +32.5% | Freemium, Paid | Industry-standard AI content detection trusted by educators, offering robust sentence-level analysis similar to ZeroGPT. | [.md](https://openaitools.app/tool/gptzero-me.md) |
| 4 | [Scribbr](https://openaitools.app/tool/scribbr) | 7,530,803 | +14.6% | Freemium | Academic editing platform pairing AI plagiarism detection with professional human proofreaders for student papers. | [.md](https://openaitools.app/tool/scribbr.md) |
| 5 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Combines reliable AI detection with advanced text humanization tools to rewrite machine-generated content naturally. | [.md](https://openaitools.app/tool/undetectable-ai.md) |
| 6 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Enterprise-grade content verification suite detecting AI text, images, and source code across multiple languages. | [.md](https://openaitools.app/tool/copyleaks.md) |
| 7 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | Comprehensive content integrity platform specialized in accurate AI detection and plagiarism checking for digital publishers. | [.md](https://openaitools.app/tool/originality.md) |
| 8 | [Isgen AI Detector](https://openaitools.app/tool/isgen-ai) | 901,917 | +5.8% | Freemium | Multilingual AI content detection platform providing detailed sentence-level scoring and writing integrity utilities. | [.md](https://openaitools.app/tool/isgen-ai.md) |
| 9 | [GPTinf](https://openaitools.app/tool/gptinf-com) | 674,246 | +25.8% | Freemium, Free Trial, Paid | Online writing suite blending AI humanization tools with plagiarism and readability checking features. | [.md](https://openaitools.app/tool/gptinf-com.md) |
| 10 | [Winston AI](https://openaitools.app/tool/winston-ai) | 604,454 | +5.4% | Freemium, Free Trial | High-accuracy AI content detector that scans both text and uploaded images for machine generation. | [.md](https://openaitools.app/tool/winston-ai.md) |

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Source: https://openaitools.app/compare/writevoice-vs-zerogpt

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