Comparison

CandlePredict vs Investment Optimization

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

Head to head
About

CandlePredict

Leverage AI to forecast cryptocurrency and stock price movements. This tool analyzes historical data to identify patterns and predict future market actions across various assets. Models are updated daily to provide timely insights.

Highlights
  • AI-driven price predictions
  • Supports 80+ stocks and major cryptocurrencies
  • Daily model updates
  • 1, 3, 7, and 30-day prediction windows
  • ETF prediction capabilities
Features
Read full description

Candle Predict uses machine and deep learning AI models that have been trained on historical price data and tries to find patterns that can help it predict future price actions. Our models are updated every day. Free to use. KEY FEATURES: - Price prediction for over 80 stocks - Price prediction for the biggest cryptocurrency tokens - Models updated everyday (UTC time) - 1, 3, 7 and 30days prediction window - ETFs prediction NOTE: predictions are not financial advice in any way, shape or form. Pro plan for extra features information: • Title: Candle Predict Pro • Length of subscription: 1 month • Price of subscription: $9.99 / Month • Payment will be charged to iTunes Account at confirmation of purchase • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase Terms and conditions: https://app.candlepredict.com/terms Privacy policy: https://app.candlepredict.com/privacy

About

Investment Optimization

Read full description

Investment Optimization is a mathematics-driven portfolio analysis platform designed for investors who want deeper insight into their investments. Analyze portfolios using real financial mathematics—not simplified risk scores or opaque assumptions. Measure risk, return, diversification, liquidity, portfolio health, and allocation opportunities through quantitative portfolio analysis and optimization. Some features require a Pro subscription available via in-app purchase (monthly or yearly). FEATURES • Portfolio optimization focused on return enhancement, risk reduction, or balanced allocation objectives • Portfolio variance analysis with decomposition into concentration and cross-asset covariance effects • Correlation-based diversification insights • Beta and linear regression analysis versus benchmarks • Liquidity analytics using price impact methodology • Expected return analysis (nominal and real) • Asset and category exposure tracking • Portfolio risk and return analysis using Modern Portfolio Theory (MPT) concepts • Automated Balance Sheet, Income Statement, and Cash Flow Statement generation • Financial statement tracking and accounting analysis tools • Local-first privacy architecture — your portfolio data stays on your device PRIVACY All portfolio data is stored locally on your device for privacy and control. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.optimizationtoolsllc.com/privacy.html DISCLAIMER This app is designed for informational and analytical purposes only and does not provide investment advice.

Screenshots

CandlePredict4 screens
Investment Optimization4 screens

Verdict

The call

The clearest difference is update cadence: CandlePredict at every 6 days against Investment Optimization's fortnightly. CandlePredict also leads on iOS requirement (12.0 vs 15.1). 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. CandlePredict sells 1 one-off in-app purchase and Investment Optimization sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CandlePredict ships an update every 6 days, Investment Optimization fortnightly. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
CandlePredict versus Investment Optimization: the parameters behind the verdict, then further details
ParameterCandlePredictInvestment Optimization
PriceFreeFree
Rating3.3 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 6 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size37 MB37 MB
Age rating4+4+
DeveloperModeldaOptimization Tools LLC

In-app purchases

1 purchases

CandlePredict

One-time1
  • CandlePredict Lifetime$34.99
2 purchases

Investment Optimization

Subscriptions2
  • Pro Monthly$7.991 Month
  • Pro Yearly$39.991 Year

Questions

Is CandlePredict free?
CandlePredict is free to download, with in-app purchases available.
Is Investment Optimization free?
Investment Optimization is free to download, with in-app purchases available.
Do CandlePredict or Investment Optimization have ads?
Neither CandlePredict nor Investment Optimization shows ads.
Which is updated more often, CandlePredict or Investment Optimization?
CandlePredict ships an update every 6 days, and Investment Optimization fortnightly. Most recently, CandlePredict was updated on November 8, 2026 and Investment Optimization on November 5, 2026.

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