PairSync vs Perpy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PairSync
This app provides a live, third-person statistical arbitrage strategy across global markets. Users curate their experience by selecting which trading pairs the automated strategy operates on, with detailed performance data available for each. It offers real-time position tracking and historical signal logs for exported analysis.
- Live quantitative strategy
- User-curated watchlists
- Detailed pair performance data
- Real-time strategy positions
- Historical signal logging
- Data export functionality
- Automated market filtering
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PairSync is the first 3rd-Person StatArb Strategy on mobile. A live quantitative strategy. Running continuously across global markets. You watch it from the outside -- and choose which pairs it runs on. The watchlist is where you become the curator You don't control the strategy's rules -- but you decide which pairs it runs on. Start with the pre-built Market Leaders or construct your own from any eligible pair in the feed. Every pair you add shows the full strategy output on that pair: open positions, historical signals, live Z-score spread, backtest track record. Two curators with identical watchlists see identical output -- the strategy runs the same rules for everyone. What differs is the universe you choose. The system runs continuously, 24/7 Filtering millions of potential asset combinations through sector pairing and market cap alignment, then applying Engle-Granger cointegration analysis to isolate eligible pairs, calibrating entry and exit parameters for each, ranking them across seven factors, and delivering continuously curated Market Leaders lists across US equities, European markets, ASX, NSE, and crypto. It enters positions. It exits them. It logs every signal. You watch. WHAT THE PLATFORM DOES PairNet AI -- nothing reaches the feed without proof Every pair clears hard statistical filters -- Engle-Granger cointegration p-value, Hurst exponent below 0.5, half-life between 2 and 60 days, and a completed backtest -- before entering the scoring pool. Survivors are ranked across seven factors: Sharpe (25%), cointegration strength (20%), win rate (20%), time efficiency (15%), stability (10%), hedge naturalness (5%), market cap quality (5%). The top pairs reach the mobile feed. Calibrated daily. Frozen at signal. PairNet AI re-optimises entry and exit thresholds and Kalman-filtered hedge ratios for every pair, daily. The moment a signal triggers, those parameters freeze for the life of that trade -- the strategy follows its real-world outcome, untouched by the continuing optimisation cycle. Success keeps the pair. Failure replaces it. The track record is open Every pair shows its backtest Sharpe ratio, win rate, average duration, and equity curve -- the historical performance PairNet AI calibrated against. Nothing is hidden. Strategy Positions -- live from entry When the strategy enters a position, PairSync logs the entry Z-score, direction, and date. Strategy Positions tracks every open position from entry forward. The spread meter shows where the pair sits relative to its signal threshold right now. Signal Log -- every call on record Every signal the strategy has fired -- outcome, direction, duration, Z-score at entry. Exportable to spreadsheet. Take the data with you Strategy Positions and Signal Log are fully exportable -- structured for basket construction, position sizing by AUM, and high-touch brokerage execution. One tap. Signal pairs only. Coloured accent strips show signal state before you read a single number. WHO USES PAIRSYNC For traders who think in systems. For quants who want to observe a live strategy in production -- not a simulation. For finance students learning from real market data, not a textbook. FREE TRIAL 30 days. Full access. Cancel any time. Terms of Use & Privacy Policy: https://www.pair-sync.com/legalterms
Perpy
Track smart money and analyze perpetual futures markets on Hyperliquid in real-time. Follow top performer strategies, monitor positions, and utilize advanced trading tools with live charts and order books.
- Real-time whale signal alerts
- One-tap strategy following
- 100+ perpetual futures markets
- Advanced order tools
- Portfolio tracking with live PnL
- Secure local signing
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See what Hyperliquid's top traders are doing, as they do it. Follow any wallet for a daily summary of its moves, or get a push the moment it opens or closes a position with Perpy Pro. Perpy is a read-only analytics app for the Hyperliquid decentralized exchange. It reads public on-chain data and turns it into something you can actually act on. Perpy does not connect wallets, hold funds, or place orders. WHALE FLOW Where whale money is moving right now. Net buy and sell pressure per coin across every wallet Perpy watches, over the last hour, 4 hours or 24 hours. BIGGEST MOVES The largest positions opened and closed in the last 24 hours — size, price, and the wallet behind each one. FOLLOW ANY WALLET Follow a public address and get a daily summary of its moves. With Perpy Pro, every open and close arrives the moment it happens. No wallet connection, no permissions — just the address. WALLET DISCOVERY Big moves and profitable closes from wallets you are not following yet, so the next trader worth watching finds you. TRADER LEADERBOARD Rank Hyperliquid traders by profit and ROI over a day, week, month or all time. Open any wallet to see its positions, open orders, trade history and spot holdings. MARKET DATA Live prices, 24-hour change, volume and funding rates across 100+ perpetual futures markets, with charts. PERPY PRO Get instant alerts on every move, follow more wallets, unlock deeper history, and see open orders on any address. INDEPENDENT APP Perpy is an independent analytics tool. It is not an official Hyperliquid app and is not affiliated with, endorsed by, or sponsored by Hyperliquid. Perpy does not provide financial advice, and nothing in the app is a recommendation to trade. Perpetual futures carry significant risk. KEY FEATURES • Whale alerts: a daily summary, or real-time with Pro • Net whale flow by coin, over 1H / 4H / 24H • Follow any public wallet address • Trader leaderboard with profit and ROI • Positions, orders, trades and spot holdings for any address • 100+ perpetual futures markets with live charts • Dark and light themes • English, Turkish, Spanish, Korean, Russian and Chinese SUBSCRIPTION Perpy Pro is an auto-renewing subscription, offered weekly (US$7.99), monthly (US$19.99) or annually (US$149.99). Prices may vary by region, and the exact price is shown in the app before purchase. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless it is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel your subscription in your device's Account Settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://perpy.xyz/privacy
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Verdict
The clearest difference is review sentiment: PairSync at 100% against Perpy's 0%. On price, update cadence, 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. PairSync sells 1 in-app purchase, starting at $24.99 per month and Perpy sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.
PairSync ships an update every 10 days, Perpy every 8 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | PairSync | Perpy |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.8 (5 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 10 days | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 50 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Mark McGuire | RECEP OKSUZ |
Customer experience
PairSync
Perpy
In-app purchases
PairSync
- PairSync Pro1 Month trial$24.991 Month
Perpy
- Weekly$7.997 Days
- Monthly$19.991 Month
- Annual$149.991 Year









