Comparison

SIGNALS HQ vs OpenChart

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

Head to head
About

SIGNALS HQ

Track your investments across stocks, crypto, and prediction markets in one place. Get AI-powered explanations for price movements and smart alerts tailored to your portfolio. Share insights and view community activity.

Highlights
  • Multi-asset portfolio tracking
  • AI-driven price movement explanations
  • Smart, relevant notifications
  • Prediction market integration
  • Social sharing of positions
  • Community feed for investors
Features
Read full description

SIGNALS HQ is a portfolio tracker built for investors who want to understand their money not just watch numbers move. Connect your brokerage via Plaid, import your crypto wallets, or add assets manually. SIGNALS HQ tracks stocks, ETFs, crypto, tokens, and Polymarket prediction market positions all in one place. When something moves, SIGNALS HQ tells you why. Tap any asset to get an AI-generated explanation of what drove the price change — sourced from live news and calibrated to your exact position size. No generic market commentary. No noise. FEATURES: - Portfolio tracking for stocks, ETFs, crypto, tokens, and prediction markets - AI Insight plain English explanations of why your assets moved - Polymarket integration track prediction market positions with live probability and P&L - Smart alerts notifications that fire only when something actually matters - Signal Cards share your positions and insights directly to social media - Community feed see what other investors are watching and sharing - Live prices real-time crypto and up-to-date stock data - Weekly digest a personalized summary of your portfolio's week SIGNALS HQ is not a brokerage and does not provide financial advice. All AI insights are for informational purposes only. Terms of Use (EULA): https://signalshq.tech/legal Privacy Policy: https://signalshq.tech/privacy

About

OpenChart

Features
Read full description

OpenChart helps you find coins on the move, compare prices across exchanges, and open charts instantly. Scan the market, spot what catches your attention, and take a closer look. - No sign-up required. - No wallet connection required. - No exchange API keys required. - No ads. Just the market, at a glance. Built for fast market monitoring. - Quickly scan the market for coins that are moving - Explore fast, responsive crypto charts - Compare multiple charts side by side with multi-chart views - Compare prices for the same coin across exchanges with watchlists - Analyze charts with drawing tools and technical indicators - Get notified when prices reach your targets - Monitor prices with Home Screen widgets - Follow spot and futures market data across multiple exchanges OpenChart brings market discovery, price tracking, and chart analysis together, so you can go from finding a moving coin to understanding its chart in seconds. OpenChart is a read-only market data and charting application. It does not provide cryptocurrency trading, order placement, brokerage services, deposits, withdrawals, cryptocurrency custody, or exchange account connections. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/linktrader-privacy-policy

Screenshots

SIGNALS HQ4 screens
OpenChart4 screens

Verdict

The call

The clearest difference is in-app purchases: SIGNALS HQ at none against OpenChart's 2. SIGNALS HQ also leads on iOS requirement (15.0 vs 17.0). OpenChart's advantage is update cadence (every 2 days vs every 5 months). On price, ads 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. OpenChart sells 2 in-app purchases, starting at $3.99 per month. SIGNALS HQ asks for nothing beyond the download.

UpkeepUpdate frequency

SIGNALS HQ ships an update every 5 months, OpenChart every 2 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
SIGNALS HQ versus OpenChart: the parameters behind the verdict, then further details
ParameterSIGNALS HQOpenChart
PriceFreeFree
Rating4.2 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 5 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size14 MB87 MB
Age rating17+4+
Developerphillip whitemanyounghyun choi

In-app purchases

None

SIGNALS HQ

No in-app purchases

2 purchases

OpenChart

Subscriptions2
  • OpenChart PRO$3.991 Month
  • OpenChart Pro Yearly$29.991 Year

Questions

Is SIGNALS HQ free?
SIGNALS HQ is free to download, with no in-app purchases.
Is OpenChart free?
OpenChart is free to download, with in-app purchases available.
Do SIGNALS HQ or OpenChart have ads?
Neither SIGNALS HQ nor OpenChart shows ads.
Which is updated more often, SIGNALS HQ or OpenChart?
SIGNALS HQ ships an update every 5 months, and OpenChart every 2 days. Most recently, SIGNALS HQ was updated on October 31, 2026 and OpenChart on November 5, 2026.

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