ChatGO vs DocSnap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChatGO
This AI assistant helps you write, research, and create content faster. It can summarize documents, generate images, analyze photos, and answer questions with clear, contextual responses. Utilize voice input and an AI keyboard for seamless integration into your workflow.
- AI Chat Assistant
- AI Writing Assistant
- Text-to-Image Generator
- Photo Analyzer & OCR
- Document Analyzer
- Web Search & Live Information
- Voice Input
- AI Keyboard
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ChatGO – AI Chat Assistant for Work, Study & Creativity Looking for a smarter way to write, research, and solve everyday tasks? Meet ChatGO — a powerful AI chat assistant designed to help you think faster, write better, and get more done. Whether you’re working, studying, or creating, ChatGO delivers clear, accurate, and helpful responses in seconds. Ask questions, generate content, analyze documents, or turn ideas into images — all in one simple app. How Does ChatGO Work? ChatGO uses advanced artificial intelligence to understand your requests and provide high-quality results instantly. You can interact with ChatGO by typing, speaking, uploading documents, or sharing images. ChatGO can help you: ► Write and improve text ► Research topics online ► Summarize documents and videos ► Generate images from text ► Analyze photos and extract text ► Solve problems step by step With ChatGO, you’ll get: AI CHAT ASSISTANT Ask anything and get clear, contextual answers. ChatGO understands follow-up questions, complex requests, and long conversations, making it ideal for daily use. AI WRITING ASSISTANT Create, rewrite, and improve text for any purpose: • Emails and messages • Essays, articles, and speeches • Stories, lyrics, and poems • Social media posts and captions ChatGO helps refine tone, fix grammar, and generate ideas effortlessly. TEXT-TO-IMAGE GENERATOR Turn your ideas into visuals. Simply describe what you want, and ChatGO generates images in different styles and formats — perfect for presentations, inspiration, or creative projects. PHOTO ANALYZER & IMAGE-TO-TEXT (OCR) Upload an image and let ChatGO: • Explain what’s shown in a photo • Recognize and extract text • Identify objects or places • Create captions or hashtags DOCUMENT ANALYZER Work faster with files and documents: • Summarize PDFs and text files • Rewrite or translate documents • Ask questions about uploaded content • Extract key points instantly WEB SEARCH & LIVE INFORMATION Get up-to-date answers for current topics, trends, and questions. ChatGO helps you find relevant information quickly without switching apps. LINK & VIDEO SUMMARIZER Paste a link to an article or video and ChatGO will summarize the content, highlight key ideas, and answer your questions. VOICE INPUT Speak instead of typing. Use voice input to interact with ChatGO naturally — ideal when multitasking or on the go. AI KEYBOARD Use ChatGO directly inside other apps: • Improve writing in real time • Fix grammar and spelling • Generate smart replies • Enhance clarity and tone STUDY & PRODUCTIVITY HELPER ChatGO supports learning and problem-solving: • Homework assistance with explanations • Topic breakdowns and notes • Task planning and idea organization RESUME & EMAIL BUILDER Create professional content in seconds: • Resumes and cover letters • Business and sales emails • Announcements and promotions PREMIUM ACCOUNT IN THE APP • Subscribe to unlock unlimited access to all ChatGO features • Subscriptions are billed automatically based on the selected plan • Auto-renewal can be turned off at least 24 hours before the end of the current period • Subscriptions can be managed in Account Settings For more details, see our: Privacy Policy: https://chatgo.one/privacy/en Terms of Use: https://chatgo.one/terms/en
DocSnap
This app transforms paper documents into searchable PDFs using your phone's camera. It offers AI-powered summarization, question answering, data extraction, and translation, with a strong focus on user privacy and local processing.
- Edge detection and page straightening
- Multi-page and batch scanning
- Searchable PDFs with OCR
- AI document summarization and Q&A
- Data extraction and translation
- PDF merging, splitting, and compression
- Digital signatures and password protection
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DocSnap turns paper into clean, searchable PDFs — and then helps you understand what is in them. SCAN Point the camera at a document and DocSnap finds the edges, straightens the page and removes shadows. Multi-page scans, batch capture, and filters for colour, greyscale and high-contrast black & white. READ Text recognition runs on your iPhone using Apple's Vision framework. Every scan becomes searchable, so you can find a document later by a word printed inside it — not just by its name. UNDERSTAND — DocSnap AI • Summarise a long document into what actually matters • Ask questions about a document and get answers with the page they came from • Extract totals, dates, invoice numbers, names and contact details • Translate recognised text into another language • Get a sensible file name based on what the document really is Every summary and answer shows the page it came from, so you can check it. AI can be wrong, and DocSnap is built to let you verify rather than trust. PRIVATE BY DESIGN DocSnap keeps everyday document work on your iPhone. Scanning, text recognition, PDF creation, editing and search all run locally, and your original scans and PDFs stay on your device. DocSnap AI is optional and off until you turn it on. When you choose an AI feature, only the recognised text needed for that request is sent for processing — never your page images, never the PDF file, never your signatures or document passwords. You decide when AI is used, and you can turn it off and delete every saved result at any time. There is no account, no sign-up and no tracking. PDF TOOLS • Merge several documents into one • Split a document into separate files • Compress large PDFs down to a sensible size • Convert images to PDF and PDF pages back to images • Sign documents with your finger • Password-protect a PDF before you send it • Export as PDF, JPEG, PNG or plain text EVERYDAY DETAILS • Face ID or Touch ID lock, with the app hidden in the app switcher • Reorder, rotate, crop and delete pages • Full VoiceOver support and Dynamic Type • Dark Mode • Works in ten languages FREE AND PRO Scanning, PDF export, page editing and filters are free, always. Free users also get text recognition on a few documents each month and a few DocSnap AI analyses to try. DocSnap Pro unlocks unlimited text recognition, search inside documents, all the PDF tools, signatures and password protection. Available as a monthly or yearly subscription, or as a one-time Lifetime purchase. DocSnap AI runs on our servers rather than on your iPhone, so every plan includes a monthly number of requests rather than unlimited use. Subscriptions include a generous allowance; Lifetime includes 30 requests each month and unlocks every on-device Pro feature permanently. One summary, question, extraction or translation is one request, however long the document. Smart renaming and automatic labelling are free. Terms of Use: https://scanpdf.top/terms Privacy Policy: https://scanpdf.top/privacy
Screenshots
Verdict
The clearest difference is review sentiment: DocSnap at 100% against ChatGO's 18%. DocSnap also leads on rating (5.0 vs 4.4) and update cadence (every 3 days vs weekly). ChatGO's advantage is ratings volume (460 vs 1). On price, ads, in-app purchases and monetization model 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. ChatGO sells 10 in-app purchases, starting at $1.99 per 7 days and DocSnap sells 3 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.
DocSnap holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: ChatGO has 460 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 18% of ChatGO's written reviews are positive against 100% of DocSnap's.
ChatGO ships an update weekly, DocSnap every 3 days. The most recent releases landed on November 12, 2026 and October 31, 2026 respectively.
| Parameter | ChatGO | DocSnap |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (460 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 18.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 460 — better | 1 |
| Update frequency | Weekly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 156 MB | 43 MB |
| Age rating | 12+ | 4+ |
| Developer | Wachanga LTD | Aleksandr Aleksandrov |
Customer experience
ChatGO
DocSnap
In-app purchases
ChatGO
- Plus$1.997 Days
- Plus$2.991 Month
- Plus7 Days trial$7.997 Days
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- Pro$7.997 Days
- Pro3 Days trial$7.997 Days
- Pro$8.497 Days
- Annual Mo Cr #20.5$20.491 Year
- Pro$20.491 Year
- Pro$44.991 Year
- ChatGO Credits$9.99
DocSnap
- DocSnap Pro Monthly$1.491 Month
- DocSnap Pro Yearly$12.991 Year
- DocSnap Pro Lifetime$29.99









