13F Hub vs C
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
13F Hub
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See What Smart Money Is Buying. Follow institutional capital. Review your portfolio with smarter context. 13F Hub helps US stock investors track public disclosures and market research data from leading institutions, ARK holdings, company executives, members of Congress, and institutional ratings, then turn that information into clearer institutional benchmarks, capital-flow insights, and personal portfolio diagnostics. It is not just a tool for seeing what institutions bought last quarter. 13F Hub helps you understand how professional institutions allocate capital, which stocks are gaining broader institutional ownership, where positions are being increased or reduced, how market research opinions are shifting, and whether your own portfolio has concentration risks, allocation biases, or overlooked blind spots. —— What You Can Do —— ■ Track Institutions, ARK, Executives & Congress • Follow SEC 13F filings from major investment institutions, asset managers, and well-known investors. • Track ARK holdings and portfolio changes to observe thematic growth exposure. • Review disclosed trading activity from company executives and members of Congress. • Monitor institutional new positions, exits, additions, and reductions across reporting periods. ■ Discover Institutional Positioning Rankings • Explore ranking views built from institutions’ disclosed portfolio activity. • See which stocks are held by more institutions and which names carry higher portfolio weight. • Track quarterly new positions, additions, reductions, and exits. • Compare 6-month institutional activity to distinguish short-term adjustments from more persistent positioning trends. ■ Understand Market & Institutional Signals • Use institutional ratings and Wall Street analyst views to identify market consensus. • Combine ratings, heatmaps, institutional holdings, ARK data, and public disclosures to evaluate stocks from multiple angles. • See which stocks are gaining or losing attention from professional institutions and research providers. • Explore important public filing data without manually digging through raw SEC documents. ■ Audit Your Own Portfolio • Input or import your holdings to generate a personal portfolio diagnostics report. • Benchmark your sector allocation against institutional averages. • Identify stocks you may be overweight or underweight relative to professional portfolios. • Find concentration risks, allocation biases, and potential blind spots before they become costly. —— Perfect For —— • Long-term investors managing their own US stock portfolios. • Investors who follow 13F filings, ARK holdings, executive trades, congressional trades, institutional ratings, and institutional positioning trends. • Users who want a structured portfolio review instead of blindly chasing alerts or social media noise. • Anyone who wants to understand smart money flows with context, discipline, and risk awareness. 13F Hub brings public disclosures, institutional holdings, ARK tracking, institutional activity rankings, ratings research, market consensus tools, and personal portfolio diagnostics into one clear workflow, helping you follow important capital movements and review your own decisions with more objectivity. 【Disclaimer】 This application generates analysis based on publicly disclosed data and market research data, including but not limited to SEC 13F filings, ARK holdings, company executive trading disclosures, congressional trades, institutional ratings, and Wall Street analyst views. 13F data has regulatory reporting delays and does not reflect real-time positions. All content is for research and review purposes only and does not constitute financial or investment advice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
C
This app translates SEC filings like insider trades and activist investor actions into easy-to-understand signals. It scores these events based on multiple factors, offering insights into executive buying and selling, and activist investor intent.
- Plain-English SEC filing summaries
- Insider buy/sell signal scoring
- Activist investor 13D intent summaries
- Watchlist with push alerts
- Portfolio simulation and outcome tracking
- Filter by insider title
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C-Suite Buys tracks the SEC filings that move stocks — Form 4 insider trades and Schedule 13D activist filings — and turns them into plain-English signals. No spreadsheets, no jargon. WHAT'S TRACKED • C-suite buys (CEO, CFO, COO, CTO, President, EVP and other C-level officers) — when leadership puts their own money into their company. • Insiders Exiting — when C-suite executives cluster-sell, with a STRONG AVOID tier for the highest-conviction signals • Activist 13D filings — when an investor crosses the 5% ownership threshold. HOW SIGNALS ARE SCORED Every cluster is scored 0–10 across multiple factors: dollar amount, percent of position changed, cluster size (multiple insiders aligning), seniority, price position vs the 52-week range, and a penalty for pre-scheduled 10b5-1 plan trades. Sell signals use a separate, sell-tuned model. FREE INCLUDES • The last 3 days of C-suite buy clusters • Plain-English signal tiers • Watchlist with push alerts when insiders buy your tracked tickers • Track Record — live rolling backtest + $1,000 portfolio simulation on the strategy • 30/60/90-day outcome tracking on every signal • AI signal analysis (Claude) on STRONG SIGNALs (runs when new buys arrive) • Privacy-first: anonymous login, no tracking, no ads C-SUITE PRO UNLOCKS • STRONG SIGNAL push notifications when high-conviction buys hit • Insiders Exiting feed with STRONG AVOID push alerts • Activist 13D tracker • Full 30-day signal history (free shows the last 3 days) • Filter by insider title (CEO only, CFO only, etc.) • Full conviction breakdown — see exactly why each signal fired • Auto-refresh every 30 minutes while the app is open C-SUITE PRO PRICING • Monthly — $4.99 / month • Annual — $29.99 / year (50% off vs monthly) • Family — $39.99 / year for up to 6 accounts All plans auto-renew. Cancel anytime in Settings → Apple ID → Subscriptions. Payment is charged to your Apple ID account at purchase confirmation. Subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours prior to the end of the current period. Any unused portion of a free trial period (if offered) will be forfeited when the user purchases a subscription. NOT INVESTMENT ADVICE C-Suite Buys surfaces SEC filing data. It does not provide investment advice or recommendations. Insiders trade for many reasons — diversification, taxes, scheduled plans, liquidity. Do your own research and consult a licensed advisor before making any investment decision. Privacy Policy: https://glippintoys.com/apps/c-suite-buys/privacy/ Terms of Use: https://glippintoys.com/apps/c-suite-buys/terms/ Support: support@glippintoys.com
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Verdict
The clearest difference is update cadence: 13F Hub at every 4 days against C's every 4 weeks. C's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.6). On price, 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. 13F Hub sells 2 in-app purchases, starting at $8.99 per month and C sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
13F Hub ships an update every 4 days, C every 4 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | 13F Hub | C |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 days — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 71 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | 翔 王 | GliPpiN Toys, LLC |
In-app purchases
13F Hub
- Monthly Membership$8.991 Month
- Yearly Membership7 Days trial$79.991 Year
C
- C-Suite Pro Monthly7 Days trial$4.991 Month
- Family — Up to 6 Accounts$14.991 Month
- C-Suite Pro Annual7 Days trial$29.991 Year
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- Family — Up to 6 Accounts7 Days trial$39.991 Year









