Comparison

Polygon Chain Explorer vs CoinTool

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

Head to head
About

Polygon Chain Explorer

Track ERC20 transactions on the Polygon Network with detailed coin information, account management, and real-time notifications. Organize addresses, filter transactions, and view coin holder percentages. Supports multiple devices and offers light/dark modes.

Highlights
  • ERC20 transaction tracking
  • Multiple account management
  • Real-time transaction notifications
  • Address grouping and organization
  • Detailed coin information
  • Widgets for transaction viewing
  • iCloud synchronization
Features
Read full description

Polygon Chain Explorer is a comprehensive app designed to simplify tracking of ERC20 transactions on the Polygon Network. Available on iPhone, iPad, and Mac, this app offers a range of features to enhance your cryptocurrency experience. Key Features: - Multiple accounts functionality for easy management. - Real-time notifications for transactions executed by any wallet address (monthly/yearly subscription required). - Periodic notifications to stay updated on new transactions for up to 5 accounts. - Organize addresses into groups and expand or collapse them as desired. Group settings sync across all devices via iCloud. - Add favorite addresses, coins, or transaction hashes for better organization. - Filter the transaction list to view specific transactions. - Sort transactions by various criteria. - Detailed coin information at your fingertips. - Access coin holders and view their percentage. - Track your account's coin balance and equivalent amount. - View transactions of any address within the app and add them to your saved account lists. - Assign aliases to addresses for improved visibility. - Widgets to view new transactions for specific addresses or all addresses. - Touch Bar support for a seamless user experience on compatible devices. - Automatic synchronization of added accounts via iCloud. - Quick access to QuickSwap and PolygonScan by tapping on coins, transactions, or addresses. - Light and Dark mode support for personalized viewing. - Enhanced accessibility with optimized features for VoiceOver and Dynamic Font Size. - Handoff support for seamless continuation across multiple devices. For any questions or feedback, please feel free to reach out to us at support@crapps.io. Thank you for choosing our app! App powered by unmarshal.io and covalentq APIs. Terms of Use: https://polygon-explorer.com/#terms-of-use

About

CoinTool

Track real-time crypto market sentiment with a comprehensive dashboard. Monitor indicators like Fear & Greed, Rainbow Charts, and funding rates. Receive custom alerts and view live prices without needing an account or enduring ads.

Highlights
  • Real-time sentiment dashboard
  • Fear & Greed Index
  • Bitcoin Rainbow Chart
  • Pi Cycle Top Indicator
  • Price and sentiment alerts
  • Live Activities and widgets
Features
Read full description

CoinTool is a sentiment and cycle dashboard for the crypto market. The CoinTool Sentiment Score answers a single question: where is the market right now, and how does it feel? Deterministic. Transparent. Replicable. No AI. THE COINTOOL SENTIMENT SCORE A 0–100 composite of five public market indicators, weighted and disclosed: - Fear & Greed Index - MVRV Z-Score - Multi-Exchange Funding Rate - Market Breadth (Top 20 above 50d MA) - Altcoin Season Index The full methodology is free for every user. AUDIT EVERY NUMBER Tap the score and see the complete calculation: raw values, normalization, weights, contributions — with timestamps for every data source. If a source is down, you see exactly how weights redistribute. THE SCORE ACROSS MARKET CYCLES See how the score behaved against BTC price back to 2019 — recomputed on your device through the exact same formula as today's live score. Descriptive market data, not a performance claim. SENTIMENT DASHBOARD The default tab. Hero CoinTool Sentiment Score plus 10 tiles covering Fear & Greed, BTC Dominance, TOTAL/TOTAL2/TOTAL3, Stablecoin Supply, Altcoin Season, Funding, MVRV, Pi Cycle, Halving Countdown, and the Market Story Narrator — a short data-driven readout that summarises today in plain English. ON-CHAIN VALUATION MVRV Z-Score, Puell Multiple, and NUPL with 5-zone threshold bands and full historical context. See where the cycle sits, not just where price sits. MULTI-EXCHANGE FUNDING & OPEN INTEREST Aggregated perpetual funding rates and open interest from Binance, Bybit, and Deribit. Cross-venue view, no single-venue bias. MARKET STRUCTURE - Correlation Matrix (20×20) - Market Breadth analytics - Bitcoin Network Health: hashrate, difficulty, mempool depth, mining-pool distribution - Pi Cycle Top Indicator - Bitcoin Rainbow Chart, refit on 4,742 daily closes (R² 0.91) NEWS & MARKET CONTEXT Aggregated headlines from 8 RSS sources. Today's Bitcoin Moment / "On This Day". Halving Countdown. TOTAL, TOTAL2, and TOTAL3 market-cap aggregates. WATCHLIST & ALERTS Build a watchlist, observe live prices, and configure edge-triggered alerts for price, volume, and market-cap moves. Edge-triggered means one notification per cross — not a stream of repeats. PROGRAMMABLE MARKET CONDITIONS Combine up to three conditions into one rule across 14 metrics — from any coin's price to on-chain valuation and the Rainbow zone. Rules are edge-triggered with re-arm hysteresis: one notification per event, not spam. Fixed thresholds you define yourself — no AI, no fitting, fully inspectable. DAILY SENTIMENT BRIEFING (PRO) Optional local notification each morning with the current CoinTool Sentiment Score, day-over-day delta, and the active zone. Local-only — no push server is involved. WIDGETS & LIVE ACTIVITIES Eleven widgets across Home Screen, Lock Screen, and StandBy: - CoinTool Score Circle (Lock Screen) - Halving Countdown (Lock Screen Rectangular) - On-Chain Snapshot (Lock Screen Inline) - Network Health (Lock Screen) - Watchlist (Lock Screen Rectangular) - Plus Home Screen tiles for Fear & Greed, Rainbow zone, Funding, Network Health, and watchlist coins - Live Activities and Dynamic Island for live BTC and Score readouts PRIVACY & TRUST - No accounts. No email. No login. - No ads. No tracking. No analytics SDKs. - No backend. No proxy. - The app talks directly to public APIs (Binance, Coinbase, Kraken, mempool.space, BGeometrics, alternative.me, DefiLlama). All caching is on device. PRO Pro unlocks deeper detail-charts with longer periods, the full 20×20 Correlation Matrix, Live Activities, the Daily Sentiment Briefing, all 11 widgets, and unlimited alerts. Not investment advice. Public market data only. The Standard Apple End User License Agreement for Apps applies and can be found under: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ The privacy policy can be found under: https://kilowattmedia.de/impressum/

Screenshots

Polygon Chain Explorer4 screens
CoinTool4 screens

Verdict

The call

The clearest difference is review sentiment: Polygon Chain Explorer at 100% against CoinTool's 0%. Polygon Chain Explorer also leads on device support (4 vs 2). CoinTool's advantage is price (Free vs $2.99) and update cadence (every 11 days vs every 2 months). On ads, in-app purchases, monetization model 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

CoinTool is free to download; Polygon Chain Explorer costs $2.99 up front. Polygon Chain Explorer sells 2 in-app purchases, starting at $1.99 per month and CoinTool sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Polygon Chain Explorer ships an update every 2 months, CoinTool every 11 days. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
Polygon Chain Explorer versus CoinTool: the parameters behind the verdict, then further details
ParameterPolygon Chain ExplorerCoinTool
Price$2.99Free — better
Rating4.9 (8 ratings) — better—
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings8 — better—
Update frequencyEvery 2 monthsEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaidPaid
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, Apple Watch
Requires iOS17.017.0
Further details — not scored
Size51 MB22 MB
Age rating4+17+
DeveloperCrapps Crypto Apps SRLKilowatt Media

Customer experience

Polygon Chain Explorer

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

CoinTool

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

2 purchases

Polygon Chain Explorer

Subscriptions2
  • Real-time Notifications$1.991 Month
  • Real-time Notifications$17.991 Year
3 purchases

CoinTool

Subscriptions2
  • CoinTool Pro Monthly$3.991 Month
  • CoinTool Pro Annual$29.991 Year
One-time1
  • Founding Member Lifetime$79.99

Questions

Is Polygon Chain Explorer free?
Polygon Chain Explorer costs $2.99, and also offers in-app purchases.
Is CoinTool free?
CoinTool is free to download, with in-app purchases available.
Do Polygon Chain Explorer or CoinTool have ads?
Neither Polygon Chain Explorer nor CoinTool shows ads.
Which is updated more often, Polygon Chain Explorer or CoinTool?
Polygon Chain Explorer ships an update every 2 months, and CoinTool every 11 days. Most recently, Polygon Chain Explorer was updated on September 19, 2026 and CoinTool on September 23, 2026.

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