Chart AI vs 看图AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chart AI
Analyze stock charts by uploading screenshots. Get a structured second opinion on chart quality, trends, and evidence for both bullish and bearish scenarios. It helps you think critically about trading without making predictions or recommendations.
- Chart quality and timeframe checks
- Trend and market-structure observations
- Support and resistance zone identification
- Bullish and bearish evidence comparison
- Risk and missing-information checklist
- Privacy-focused design with secure uploads
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Turn a chart screenshot into a clear, balanced study. Chart AI helps self-directed traders examine what a chart visibly supports—without promising profits or pretending a price prediction is certain. Upload one chart and receive a structured second opinion you can revisit on your device. EVERY CHART STUDY INCLUDES • Chart-quality and timeframe checks • Trend and market-structure observations • Approximate support and resistance zones • Bullish evidence and bearish evidence side by side • What observable move would change the current read • A practical risk and missing-information checklist BUILT TO HELP YOU THINK, NOT FOLLOW Chart AI does not connect to your broker and never tells you to buy or sell. It explains visible evidence, flags uncertainty, and separates a thesis from the conditions that would invalidate it. Use it to challenge your own read, prepare questions, and learn chart concepts over time. TRY THE FULL RESULT FIRST Open a complete sample study before uploading anything. Then use your included free analyses to study your own stock, crypto, or forex charts. PRIVATE BY DESIGN You choose every image. Metadata is removed and the chart is resized before secure upload. The cloud chart file is deleted immediately after the analysis request finishes. Written studies are stored only on your device. No brokerage login is required. CHART AI PRO Upgrade for unlimited chart analyses and an expanding on-device study history. Available plans and localized prices are shown in the app before purchase. Payment is charged to your Apple ID. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. Chart AI provides educational chart studies only. It is not a broker, fiduciary, financial adviser, investment recommendation, or price-prediction service. Verify all information independently and make your own decisions. Privacy Policy: https://renaissanceapps.com/privacy-policy Terms of Use: https://renaissanceapps.com/terms-conditions
看图AI
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Kantu.AI helps you understand photos, screenshots, documents, products, code, charts, and everyday visual questions with multiple leading AI models. Upload one or two images and choose the models you want. Multiple leading AI models analyze the same image independently, making it easier to compare different perspectives and spot uncertainty. Kantu.AI can then turn the responses into one structured synthesis. USE KANTU.AI FOR • OCR and translation for documents, menus, signs, and screenshots • Homework help and step-by-step problem solving • Code screenshots, errors, explanations, and debugging ideas • Plant, animal, food, and product identification • Health-report organization and questions to discuss with a clinician • Contract and document key-point extraction • Floor plans, household issues, and practical visual questions • Candlestick charts, data charts, and technical-pattern education • Your own question about any uploaded image WHY MULTIPLE AI MODELS? Different models can notice different details. Kantu.AI lets you compare their responses instead of relying on one model alone, then creates a concise summary of the strongest agreements, differences, and practical next steps. OTHER FEATURES • Choose one to five AI models • Concise or detailed analysis • Follow-up AI chat • On-device analysis history • Guest access and account-based membership • English and Simplified Chinese interface IMPORTANT AI output may be incomplete or inaccurate. Kantu.AI is not a doctor, lawyer, financial adviser, emergency service, safety inspector, or certified appraiser. Verify important information independently and consult a qualified professional for medical, legal, financial, safety, and other high-impact decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: Chart AI at 16.6 against 看图AI's 18.0. On price, update cadence, ads and in-app purchases 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. Chart AI sells 2 in-app purchases, starting at $9.99 per 7 days and 看图AI sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
Chart AI ships an update every 4 days, 看图AI every 3 days. The most recent releases landed on September 3, 2026 and September 8, 2026 respectively.
| Parameter | Chart AI | 看图AI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 17 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Renaissance Apps LLC | 超 孙 |
In-app purchases
Chart AI
- Weekly Premium3 Days trial$9.997 Days
- Annual Premium$49.991 Year
看图AI
- Monthly Pro$6.991 Month
- Annual Pro$49.991 Year









