观潮AI vs Dobby AI Notes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
观潮AI
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行业数据生成式BI,好用、全面、智能、安全。是一个全方位实用的智能决策利器,让您随时随地想查就查。
Dobby AI Notes
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Your mind moves fast. Dobby AI Notes keeps up. The AI-powered second brain that captures, organizes, and retrieves everything you know — all in one place. Tired of hunting through piles of notes to find that one insight? With Dobby AI Notes, simply type, speak, paste a URL, or upload a file, and state-of-the-art Gemini AI instantly turns raw input into clear, structured summaries and actionable to-do lists. Your notes work for you — not the other way around. The crown jewel is the conversational RAG chatbot: your own AI assistant that knows everything inside your personal knowledge base. Ask "What did I read about that marketing strategy last week?" and it will semantically search every saved note in real time, surfacing the exact answer with source references — just like having a personal research assistant available 24/7. [Perfect For] • Scattered thinkers and fast-moving minds who lose ideas before they can write them down • Professionals who want automatic meeting notes and action items without lifting a pen • Students who record lectures and need clean, searchable summaries instantly • Researchers and content creators building a curated, queryable knowledge archive • Productivity enthusiasts building a personal knowledge management (PKM) system or second brain [Core Features] • Smart Web Clipping: Paste any URL to strip away ads and clutter, saving a clean Markdown summary directly to your notes • Voice Notes & AI Refinement: Record live audio with real-time transcription, then let Gemini AI extract key points, summaries, and action items automatically • Conversational RAG Chatbot: Semantically search your entire note database with vector search — ask natural language questions and get accurate, cited answers • Home Screen Widgets (1x1): Record voice notes, check/add to-do lists, and quick-create notes in a single tap without opening the app • Guest Login & Easy Account Linking: Try the app immediately without registering and easily link to your Google, Apple, or email account later • Free Premium Ad Credits: Earn premium AI usage credits by watching rewarded ads without an active subscription • Interactive Onboarding: Learn to navigate the app with our brand new step-by-step interactive coachmarks on mobile and web • Organized Knowledge Base: Sort notes into folders and tags, write in Markdown, and manage tasks with built-in to-do checklists • Multi-Format Input: Text, voice, web clips, and file attachments — every format of knowledge, unified in one app • Usage Dashboard: Monitor daily AI token costs and cloud storage in a clear, transparent dashboard Capture your thoughts. Build your knowledge base. Meet your AI assistant. Start with Dobby AI Notes today! Privacy Policy: https://www.dobby-canvas.com/docs/privacy-policy.html Terms of Service: https://www.dobby-canvas.com/docs/terms-of-service.html
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Verdict
The clearest difference is in-app purchases: 观潮AI at none against Dobby AI Notes's 5. 观潮AI also leads on ads (none vs shown) and iOS requirement (13 vs 15.0). 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. Dobby AI Notes sells 5 in-app purchases, starting at $4.99 per month. 观潮AI asks for nothing beyond the download.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.
| Parameter | 观潮AI | Dobby AI Notes |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Weekly |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13 — better | 15.0 |
| Further details — not scored | ||
| Size | 33 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | SunSharp | Dobby Canvas, Inc. |
In-app purchases
观潮AI
No in-app purchases
Dobby AI Notes
- Pro Plan (Monthly)14 Days trial$4.991 Month
- AI Credits - Boost S$10.00
- AI Credits - Boost M$50.00
- AI Credits - Boost L$100.00
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- AI Credits - Boost XL$200.00









