Comparison

ShadowAlpha AI vs Poly Prediction AI Insight

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

Head to head
About

ShadowAlpha AI

Features
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ShadowAlpha AI tracks financial analysts and influencers across YouTube, X (Twitter), and RSS — then scores them based on the actual accuracy of their stock predictions. Stop guessing which analysts to follow. ShadowAlpha ingests predictions from 50+ sources, monitors price targets, and calculates win rates, blended accuracy scores, and portfolio-level performance for every tracked analyst — automatically. KEY FEATURES Analyst Leaderboard Ranked performance tracking across all monitored sources. Sort by P&L, win rate, or on-track percentage. Filter by time window. See exactly who is making accurate calls and who isn't. Prediction Search Search predictions by symbol, direction, outcome, source, and date. View full details including confidence levels, specificity tiers, entry and target prices, and the original analyst quote. Consensus Engine See where multiple analysts agree. ShadowAlpha aggregates predictions across sources and surfaces symbols with strong multi-analyst consensus, scored by confidence and source count. Custom Curated Feeds Build personalized feeds filtered by analyst quality, confidence thresholds, direction, specificity tier, sector tags, and more. Preview results before saving. Historical Backtesting Run simulations across any analyst or curated feed. Configure 20+ parameters including position sizing, stop losses, trailing stops, ATR-based exits, and options mode. View equity curves, trade logs, and sector breakdowns. Save parameter presets for quick reuse. Paper Trading Forward-test strategies with simulated portfolios. Track equity curves, open and closed positions, and P&L in real time. Supports both equity and options simulation modes. Portfolio & Watchlist Track your actual positions alongside relevant analyst predictions. See how consensus aligns with your holdings. Smart Alerts Configurable alert types — target reached, price moves, hot streaks, high confidence predictions, trending symbols, and more. Set per-type thresholds and receive push notifications. Customizable Dashboard Drag-and-drop widget layout with notifications, consensus, leaderboard, and paper trading overview cards. SUBSCRIPTION ShadowAlpha AI is free to download with limited access. Full access to backtesting, paper trading, portfolio tracking, and curated feeds requires an active subscription. • Monthly: $19.95/month • Annual: $14.99/month (billed annually) • 14-day free trial with both plans Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Terms of Use: https://shadowalpha.ai/terms Privacy Policy: https://shadowalpha.ai/privacy

About

Poly Prediction AI Insight

Features
Read full description

Poly Prediction AI Insight is the smartest way to read Polymarket events before you place a bet. Paste any Polymarket link and four leading AI models — Gemini, ChatGPT, Claude, and Grok — independently analyze the latest news, social sentiment, and the live Fear & Greed Index. A lead model then synthesizes all four perspectives into one clear, actionable verdict. KEY FEATURES • Multi-LLM consensus — four frontier models vote on every market • Real-time Google Search grounding — never trades on stale data • Live Fear & Greed Index gauge for market sentiment context • Side-by-side prediction cards — compare every model's reasoning • Final synthesized verdict with executive summary, consensus rationale, and actionable strategy • Works with any Polymarket event link • Credit-based — buy what you need, no subscription WHY MULTI-LLM? Single-model predictions are biased toward one training set. By querying Gemini, ChatGPT, Claude, and Grok in parallel and weighting their disagreements, you get a far more robust signal than any one chatbot can give you. PERFECT FOR • Active Polymarket traders • Prediction market enthusiasts • Quant-curious bettors • News-driven event speculators PRICING Start with 5 free predictions. Top up anytime: • 20 Credits — $4.99 • 50 Credits — $8.99 • 100 Credits — $19.99 1 credit = 1 full multi-LLM prediction with final verdict. Download now and stop guessing your bets. — — — In-App Purchases: All credit packs are CONSUMABLE. Credits are added to your in-app balance immediately upon purchase and are non-refundable, non-transferable, and cannot be restored to other devices. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://poly-prediction-privacy.netlify.app/ Support: https://poly-prediction-support.netlify.app/

Screenshots

ShadowAlpha AI4 screens
Poly Prediction AI Insight4 screens

Verdict

The call

The clearest difference is in-app purchases: ShadowAlpha AI at none against Poly Prediction AI Insight's 3. On price, ads, device support and iOS requirement 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. Poly Prediction AI Insight sells 3 one-off in-app purchases. ShadowAlpha AI asks for nothing beyond the download.

Scorecard1 real difference · 7 level
ShadowAlpha AI versus Poly Prediction AI Insight: the parameters behind the verdict, then further details
ParameterShadowAlpha AIPoly Prediction AI Insight
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 6 months—
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size48 MB8 MB
Age rating4+17+
DeveloperAlexander JacobsFuad Smith

In-app purchases

None

ShadowAlpha AI

No in-app purchases

3 purchases

Poly Prediction AI Insight

One-time3
  • 20 Credits$4.99
  • 50 Credits$8.99
  • 100 Credits$19.99

Questions

Is ShadowAlpha AI free?
ShadowAlpha AI is free to download, with no in-app purchases.
Is Poly Prediction AI Insight free?
Poly Prediction AI Insight is free to download, with in-app purchases available.
Do ShadowAlpha AI or Poly Prediction AI Insight have ads?
Neither ShadowAlpha AI nor Poly Prediction AI Insight shows ads.

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