Kwirk.io vs WriteGPT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kwirk.io
This AI-powered writing tool enhances your writing speed and quality. It integrates advanced AI support and allows embedding various media types into your documents. Collaborate in real-time with end-to-end encryption and export your work in multiple formats.
- Next-gen AI writing technology
- ChatGPT integration
- Embed YouTube videos, images, Figma
- Offline-first experience
- End-to-end encrypted real-time collaboration
- File export (markdown, text, docx)
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With its next-gen AI technology, Kwirk is designed to help you write better and faster than ever before. Whether you're a professional writer or just someone who loves to jot down their thoughts, Kwirk has everything you need to take your writing game to the next level. Integrating ChatGPT to give you the powerful AI support when you need it! Features: + Embed Youtube-Videos / Images/ Figma pages and more into your documents! + Offline first experience + ChatGPT (AI) integration + End-to-End Encrypted Realtime Collaboration + Sharing and file export (markdown, text, docx, ...)
WriteGPT
This AI writing assistant leverages advanced models like GPT-5 and Gemini Pro to help users create, edit, and polish various content types in seconds. It offers over 50 premium tools for writing, rewriting, proofreading, and translation, enhancing productivity and content quality.
- 50+ premium AI writing tools
- One-click content creation for over 100 types
- Supports GPT-5, Gemini Pro, Claude 4.5, Grok
- Richer content inputs (voice, files, images)
- Inline AI editing
- Grammar and spelling checker
- Content summarization and explanation
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WriteGPT is the LEADING AI Writing Assistant powered by the cutting edge AI technology, ChatGPT GPT-5, Gemini Pro, Grok, Claude, and etc. It will help you create and write anything in seconds, email, essay, post, updates, descriptions, resume, introduction, summary and more. You can also use it to edit and polish any content in just one click. Write 5x faster, better and smarter! In addition, WriteGPT AI offers a comprehensive suite of powerful tools to help you write and read, deliver great work and handle various of daily tasks effortlessly with high productivity, e.g. editing texts, writing emails and replies, understanding content, converting content, translating etc. It can also help you improve and manage content easily, e.g. rewrite in different tones, improve writing and proofread, fix grammar and spelling, paraphrase to ensure clarity and coherence, and many more! ◆◆ Highlights: • 50+ premium AI tools to better and faster writing • One-click creation for 100+ content - emails • Include all premium models: GPT-5, Gemini Pro, Claude 4.5, Grok • Richer content inputs (voice, files, images) • Powerful Inline AI editing • One click send and share ◆◆ Features and AI tools ◆ General Assistant - Improve and refine writing - Paraphrase and rephrase, enhance clarity - Proofread AI - Elaborate - Rewrite or edit in another tone or different styles - Grammar checker AI to fix grammar and spelling - Reply and generate response to emails, messages, comments, chats - Polish - Continue writing - Expand and make longer - Shorten - Translate - Create notes - Create to-do list - Copywriting - Suggestions to content - Make in tone - Format - OCR - Generate tags - Generate multiple choice questions - Any other freeform prompt and command you want the AI and GPT to do for you. ◆ Writing and creating content - Write and create emails, blogs, articles - Create Slides Powerpoint outline - Create posts for Linkedin, Facebook, Instagram - Create tasks list - Write SEO articles, SEO meta description, SEO optimized content - Write video scripts, Youtube scripts, Tiktok scripts - Create marketing content - Write reports, status updates - Write product descriptions - Write calendar notes - Write essay - Create profiles or descriptions - Compile summary - Write resume - Write anything! ◆ Read Assistant - Help me understand - Summarize - Explain - Dictionary ◆ Transform and convert content: • Convert text into various content types, such as emails, social media posts, reports, status updates, notes, descriptions, tweets, and more! WriteGPT will enhance your productivity and elevate the quality of your work through its advanced AI-powered tools and 80+ assistant actions. It'll enable you to deliver outstanding content and complete various daily tasks efficiently, achieving great results. So, why wait? Start using WriteGPT AI app today and embrace the future of writing with your ultimate assistant, powered by advanced technologies including GPT/GPT5 (gpt4o), Gemini Pro and Flash 2.5, Grok, Claude Sonnet! WriteGPT is designed to transform your writing experience. Terms service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/, https://www.progpt.ai/terms, Privacy Policy:https://www.progpt.ai/privacypolicy
Screenshots
Verdict
The clearest difference is rating: Kwirk.io at 5.0 against WriteGPT's 4.4. Kwirk.io also leads on in-app purchases (none vs 4) and ads (none vs shown). WriteGPT's advantage is ratings volume (15 vs 1). On price, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. WriteGPT sells 4 in-app purchases, starting at $5.99 per month. Kwirk.io asks for nothing beyond the download.
Kwirk.io holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: WriteGPT has 15 ratings behind it against 1, so its average is the more settled of the two.
Kwirk.io ships an update every 4 months, WriteGPT every 2 months. The most recent releases landed on June 4, 2026 and July 8, 2026 respectively.
| Parameter | Kwirk.io | WriteGPT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.4 (15 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 15 — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 3 MB | 40 MB |
| Age rating | 17+ | 17+ |
| Developer | TM9657 GmbH | ZQ Labs, Inc. |
Customer experience
Kwirk.io
WriteGPT
In-app purchases
Kwirk.io
No in-app purchases
WriteGPT
- WriteGPT AI Plus Month$5.991 Month
- WriteGPT AI Premium Month$14.991 Month
- WriteGPT AI Plus Year$43.491 Year
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- WriteGPT AI Premium Year$89.991 Year









