Comparison

Trazo vs ChartScan AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Trazo

Features
Read full description

Upload your chart. The AI draws the levels. Trazo reads a screenshot of any chart (TradingView, your exchange, your broker…) and draws on your own image the entry zone, the stop and the target, plus the support and resistance it finds. In seconds, explained in your language. YOUR CHART, DRAWN • A clear signal: buy, sell or wait, with the AI's confidence. • Entry, stop and target with prices read from your chart's axis. • Risk : reward of every idea and what would invalidate it. • If the axis can't be read, it tells you: it never makes prices up. MULTIPLE TIMEFRAMES Add up to 3 screenshots of the same asset (1h, 4h, daily) and get one combined reading. DID IT WORK? YOUR JOURNAL KNOWS Every analysis goes into your journal. Crypto ideas are checked against real prices automatically; for the rest you mark whether it hit the target or the stop. So you know your real win rate. RISK CALCULATOR Account size, risk %, entry and stop: Trazo tells you how much to buy so you never lose more than you choose. LEARN TO READ CHARTS One pattern a day in one minute (flags, triangles, head and shoulders, candlesticks…) with a drawing, a question and your streak. AI COACH Ask about any chart, about risk management or about keeping your emotions in check. It adapts to you: your level and style (scalping, day trading, swing or position) shape the explanations and how far the levels are. A share card for Telegram, Discord or X. 11 languages. TRAZO PRO Free: your first analysis (with the levels hidden), the risk calculator and the pattern of the day. Pro: exact levels, unlimited analyses, multiple timeframes, automatic journal and the coach. Weekly (with 3 days free), monthly or yearly. The subscription renews automatically unless cancelled at least 24 hours before the end of the period, from your account settings. Trazo is an educational tool. Its analyses are made by AI from an image, can be wrong and are not financial advice or an investment recommendation. Trading involves the risk of losing money. Terms: https://basel1905.com/trazo/terms.html Privacy: https://basel1905.com/trazo/privacy.html

About

ChartScan AI

Analyze stock, crypto, and forex charts from screenshots or live data. Get AI-powered insights on chart bias, key levels, and market structure. Save your analyses privately for future reference.

Highlights
  • AI chart analysis
  • Identify support/resistance levels
  • Detect chart patterns
  • View bullish/bearish bias
  • Save analyses to Journal
  • Live crypto analysis (beta)
Features
Read full description

Scan a chart. Let AI explain the setup. A paid, auto-renewable ChartScan AI Pro subscription is required to access app features. Turn stock, crypto, and forex chart screenshots into clear, organized technical analysis. Take a photo of a chart or choose a screenshot from your library. ChartScan AI analyzes the visible chart to explain the setup, highlight key levels, and show both sides of the picture. UNDERSTAND THE CHART • Bullish, bearish, or neutral chart bias • Key support and resistance levels • Visible chart patterns and market structure • Momentum and trend observations • Confidence based on the available chart evidence SEE BOTH SIDES Go beyond a simple bullish or bearish label. Review the evidence supporting the analysis, the strongest counter-case, and what could invalidate the setup. Chart-quality and context warnings help you understand the limits of each read. Open the Full Thesis for a more detailed breakdown. ADD CONTEXT ChartScan AI can identify a ticker or timeframe when it is clearly visible in your chart. You can also provide the market and timeframe yourself for additional context. KEEP YOUR ANALYSES ORGANIZED Save completed analyses and their source charts to your private Journal. Your Journal uses private iCloud storage when available, with on-device storage as a fallback. Revisit previous setups, compare your saved reads, and delete individual entries or your complete history whenever you choose. EXPLORE LIVE CRYPTO — BETA Analyze live BTC, ETH, or SOL candle data without uploading a screenshot. Choose a symbol and timeframe to review market structure, technical levels, and the evidence behind the analysis. PRIVATE BY DESIGN • No advertising trackers • No broker or exchange login required • Uploaded chart images are processed to generate an analysis and are not retained by the ChartScan AI backend • Your Journal uses private iCloud storage when available, with on-device storage as a fallback PRO SUBSCRIPTION ChartScan AI Pro provides access to chart analysis, detailed breakdowns, and your saved-analysis Journal. Subscription pricing and billing details are shown in the app before purchase. Subscriptions renew automatically unless canceled. Manage or cancel your subscription in your Apple account settings. Built for traders and learners who want a clearer second opinion—not guaranteed signals or promises of profit. ChartScan AI provides educational and informational analysis only. It does not provide financial, investment, or trading advice. AI-generated analysis can contain errors. Always verify prices, levels, and market information independently before making financial decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://chartscanai.pages.dev/privacy/

Screenshots

Trazo4 screens
ChartScan AI4 screens

Verdict

The call

The clearest difference is update cadence: ChartScan AI at monthly against Trazo's every 3 months. Trazo's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Trazo sells 3 in-app purchases, starting at $3.99 per 7 days and ChartScan AI sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Trazo ships an update every 3 months, ChartScan AI monthly. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 7 level
Trazo versus ChartScan AI: the parameters behind the verdict, then further details
ParameterTrazoChartScan AI
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size29 MB10 MB
Age rating4+4+
DeveloperALFREDO NARVAEZ VAZQUEZSandoval LLC

In-app purchases

3 purchases

Trazo

Subscriptions3
  • Trazo Pro · Weekly3 Days trial$3.997 Days
  • TradingAI Pro Monthly$8.991 Month
  • TradingAI Pro Annual$34.991 Year
3 purchases

ChartScan AI

Subscriptions3
  • ChartThesis Pro Weekly$3.997 Days
  • ChartThesis Pro Monthly$9.991 Month
  • ChartThesis Pro Six Months$49.996 Months

Questions

Is Trazo free?
Trazo is free to download, with in-app purchases available.
Is ChartScan AI free?
ChartScan AI is free to download, with in-app purchases available.
Do Trazo or ChartScan AI have ads?
Neither Trazo nor ChartScan AI shows ads.
Which is updated more often, Trazo or ChartScan AI?
Trazo ships an update every 3 months, and ChartScan AI monthly. Most recently, Trazo was updated on October 31, 2026 and ChartScan AI on October 29, 2026.

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