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Head-to-head

Arkham vs ziglu

Higher editorial review rating

Arkham

Blockchain analysts, researchers, and on-chain traders who need visual wallet tracking, entity attribution data, and real-time transaction alerts across public blockchain networks.

8.60
vs

ziglu

UK residents seeking an integrated GBP payment account with direct debit card spending and straightforward cryptocurrency purchases.

6.00
  • Arkham for Blockchain analysts, researchers, and on-chain traders who need visual wallet tracking, entity attribution data, and real-time transaction alerts across public blockchain networks.; ziglu for UK residents seeking an integrated GBP payment account with direct debit card spending and straightforward cryptocurrency purchases..

Our take

Arkham

Arkham delivers a specialized approach to blockchain analytics, combining entity-level address attribution with direct portfolio tracking and transaction visualization. Rather than operating as a conventional accounting ledger or custodial financial intermediary, the platform aggregates public on-chain activity across multiple networks into structured entity profiles. Operators can inspect token balances, historical counterparty links, and smart contract executions through customizable dashboards and automated alerts. The web interface provides substantial investigative utility without demanding private keys or account custody. However, users should treat proprietary identity clustering as analytical intelligence rather than definitive legal proof. While the core visual platform provides robust open access, organizations seeking high-frequency data integration must negotiate dedicated enterprise agreements. Overall, Arkham represents a powerful investigative tool for monitoring market participants and complex asset flows.

ziglu

Ziglu established itself in the UK market as a bridge between conventional retail banking mechanics and straightforward digital asset purchases. By pairing an electronic money account with an accessible mobile interface and a debit card, the service simplified day to day interactions with major cryptocurrencies. Users could fund accounts instantly via domestic payment rails and execute trades without encountering complex order books or technical wallet configurations.

However, the platform operated under clear operational and structural constraints. It maintained a closed custodial system without external crypto transfer capabilities, restricted its coin coverage to major market cap tokens, and experienced corporate restructuring culminating in special administration. For consumers assessing its overall balance, the application prioritized convenience and spendability over trading depth and advanced asset autonomy.

Pros and cons

Arkham

Pros

  • Comprehensive multi-chain address attribution and entity portfolio tracking across major networks
  • Interactive visualizer mapping transaction counterparties and token flows across public ledgers
  • Configurable real-time alert system monitoring custom wallet balances and high-value transfers

Cons

  • Attribution heuristics are probabilistic and require manual cross-verification for edge cases
  • Enterprise API access and bulk custom data feeds require structured commercial agreements
  • Complex graph interface presents an operational learning curve for casual portfolio tracking

ziglu

Pros

  • Seamless integration between traditional UK Faster Payments and digital asset balances.
  • Physical and virtual debit card allowing direct point of sale spending from fiat balances.
  • Transparent flat commission fee model for basic crypto spot purchases and sales.

Cons

  • Platform entered special administration in 2025, limiting ongoing account operations.
  • Limited selection of supported crypto assets compared to global spot trading exchanges.
  • No support for external on-chain crypto withdrawals to private non-custodial wallets.

On-chain analytics coverage and intelligence features

Arkham

Arkham functions as an on-chain analytics and portfolio intelligence engine designed to deanonymize and aggregate public ledger transactions. The core platform ingests raw block data from major networks including Bitcoin, Ethereum, Arbitrum, Polygon, Avalanche, Optimism, Solana, and TRON, organizing fragmented wallet clusters into identifiable entity dossiers. These profiles span centralized exchanges, market makers, hedge funds, decentralized finance protocols, and prominent individual figures. Users can track composite token holdings, evaluate historical balance trajectories, and examine specific asset inflows across supported ecosystems.

The visual transaction graph, known as the Arkham Visualizer, maps relationships between source addresses, intermediary routing contracts, and destination wallets. Traders and researchers can construct custom dashboards that filter transactions by nominal token value, asset type, timestamp, or protocol category. Additionally, Arkham supports public token contract telemetry, displaying liquidity pools, top token holders, and contract deployer addresses. This depth facilitates rigorous forensic tracking, counterparty risk assessment, and protocol balance monitoring across fragmented distributed environments.

ziglu

Ziglu built its consumer offering around a unified multi asset mobile wallet designed primarily for United Kingdom retail customers. The application integrated a personal GBP electronic money account alongside custodial digital asset balances. This architecture allowed individuals to hold cash balances, receive bank transfers through dedicated account details, and execute instant spot conversions into selected cryptocurrencies without managing third party broker integrations or complex routing protocols.

The asset catalogue on the platform remained focused on high liquidity tokens rather than long tail altcoins. Supported assets historically included Bitcoin, Ether, Litecoin, Bitcoin Cash, Cardano, Tezos, and Solana. Users could also access stablecoin denominated products during specific operating phases. Rather than functioning as a high frequency trading desk, the product emphasized simplicity. Users selected a target token, reviewed a consolidated purchase quote, and confirmed transactions instantly. The closed loop structure meant that assets acquired within the ecosystem could not be transferred directly to external blockchain addresses, reinforcing its role as an entry level portfolio app rather than a gateway for decentralized finance activity.

Pricing model, token incentives, and data access costs

Arkham

Access to the primary Arkham web intelligence platform, standard entity search, visualizer graphing tools, and standard transaction alert setups is structured without mandatory recurring consumer subscription tiers. Users register an account to configure custom dashboards, set threshold alerts via email or webhooks, and query indexed addresses across supported blockchains. Because the core tracking portal operates as an informational data interface rather than a trading venue or asset custodian, it does not charge transaction spreads, asset deposit fees, or network withdrawal surcharges.

For enterprise institutions requiring high-throughput API endpoints, tailored attribution pipelines, and low-latency programmatic access, Arkham arranges commercial data agreements. The network also utilizes the native ARKM utility token within its broader intelligence marketplace ecosystem, where users submit bounties or acquire exclusive analytical intelligence. Platform revenue stems from institutional licensing, commercial partnerships, and affiliated operational services. Retail analysts monitoring public wallet portfolios encounter minimal direct overhead, making the software accessible for routine on-chain research.

ziglu

The cost structure across the platform centered on an explicit transaction fee combined with underlying market liquidity spreads. For standard spot crypto purchases and sales, the service applied a baseline commission of 1.25 percent per transaction. This transparent flat rate eliminated tiered volume calculations for casual users, though it represented a higher cost baseline than high volume international spot exchanges. Foreign currency exchange transactions executed on the debit card operated with competitive exchange markups during standard operating hours.

Fiat deposits and withdrawals using the UK Faster Payments network carried no platform surcharges, enabling efficient movement of sterling between traditional bank accounts and the application. The Ziglu debit card did not levy monthly maintenance fees or domestic point of sale charges. However, ATM cash withdrawals were subject to network limits and potential operator surcharges after exceeding complimentary monthly allowances. Because the platform did not support on-chain crypto deposits or withdrawals, users avoided direct blockchain network gas fees, but they remained bound to liquidating their holdings into cash before transferring value outside the ecosystem.

Custody boundaries, platform security, and data handling

Arkham

Arkham maintains a non-custodial operational model for its intelligence and portfolio tracking application. Users never upload private keys, grant seed phrases, or provide custodial account authorization to track wallet balances or view transaction flows. All portfolio calculations derive entirely from public blockchain data indexed by Arkham's parsing infrastructure. This architecture prevents protocol-level asset compromise within the analytics suite, as the platform cannot initiate transfers or alter on-chain smart contract state.

Account security for the web application is managed through standard access controls, including encrypted authentication credentials, session monitoring, and multi-factor verification options. Users tracking specific internal wallets or configuring private counterparty tags manage those settings under isolated user accounts. While Arkham employs automated clustering algorithms to associate anonymous addresses with real-world organizations, identity labels remain analytical attributions subject to algorithm updates and manual verification adjustments. The platform does not claim absolute protection against tracking errors, making dual verification prudent for critical operational compliance workflows.

ziglu

Account security and asset safekeeping on the platform followed a centralized custodial framework. Fiat balances held within the electronic money account were maintained under helps protect requirements with authorized UK credit institutions, separating customer funds from operational corporate accounts. It is important to note that electronic money balances and crypto assets held within the platform do not benefit from Financial Services Compensation Scheme statutory deposit protection.

Digital assets were managed through third party institutional custody partners utilizing segregated cold storage facilities and multi signature transaction signing mechanisms. The application incorporated standard consumer protective controls, including biometric login authentication, two factor SMS verification codes, device pairing restrictions, and instant card freezing toggles within the mobile settings. While these helps protect helped protect against unauthorized remote access, users did not hold individual private keys. Custody risks remained tied to the operational continuity and solvency of the corporate entity and its custody partners, underscoring the structural distinction between centralized consumer fintechs and self sovereign wallet solutions.

Regional access, terms of use, and support infrastructure

Arkham

The Arkham intelligence interface is accessible globally across modern web browsers without standard geographical restrictions for read-only blockchain queries. Users must agree to standard terms of service that prohibit malicious scraping, distributed denial-of-service attempts, and platform abuse. Because the core product provides informational analytics on public ledger transactions, general access does not require standard financial identity verification. However, distinct affiliated products or associated trading ventures may impose regional eligibility boundaries and compliance screening under applicable local jurisdictions.

Customer assistance is delivered primarily through documentation portals, community discussion channels, developer resources, and direct support ticketing. Response times vary depending on query complexity, with enterprise API clients receiving prioritized technical routing under specific service terms. The documentation outlines query syntax, visualizer controls, and alert payload configurations, helping researchers optimize their monitoring pipelines. For general users, community forums and official knowledge bases serve as the primary resource for troubleshooting dashboard views or addressing balance discrepancy reports.

ziglu

Eligibility for opening an account was strictly limited to legal residents of the United Kingdom aged 18 and older. Prospective users were required to complete mandatory identity verification procedures, including submitting government issued photo identification, completing automated facial biometric scans, and verifying domestic residential address details. The service was structured around domestic UK banking rails and did not open registrations to international users or institutional entities.

Ziglu operated as an Electronic Money Institution registered representative and achieved registration with the Financial Conduct Authority as a cryptoasset firm under anti money laundering regulations. Customer support was provided primarily through an in-app messaging desk and standard email channels during regular business hours. Response times varied based on operational inquiry volumes. When the firm faced solvency challenges and subsequently entered special administration, standard customer service channels transitioned to administrative updates overseen by court appointed insolvency practitioners, highlighting the essential role regulatory oversight plays during corporate transitions.

Attribution methodology, data limitations, and operational risk

Arkham

Entity attribution relies on proprietary machine learning models, public registry records, transaction clustering heuristics, and verified operational disclosures. While address clustering offers valuable market intelligence, the underlying algorithmic calculations remain probabilistic and are not infallible. Smart contract proxies, shared multi-signature setups, privacy pools, and dynamic exchange deposit addresses can occasionally lead to misattribution or temporary reporting delays. Organizations utilizing this platform for compliance screening or risk mitigation must recognize that Arkham provides analytical intelligence rather than definitive legal records. Teams should implement secondary verification processes before executing decisive operational, legal, or financial actions based on on-chain labels. Furthermore, platform metrics reflect public ledger state updates and may experience short latency intervals during periods of intense blockchain network congestion.

ziglu

Users navigating the platform had to operate within defined compliance and activity thresholds established for retail accounts. The application maintained daily and annual transaction caps on debit card purchases, automated teller machine withdrawals, and domestic account transfers to satisfy regulatory anti money laundering monitoring standards. Attempting to route funds from unverified third party accounts or engaging in high frequency commercial activities frequently triggered automated account reviews or temporary payout holds. Understanding these operational risk boundaries was essential for account holders, as all incoming and outgoing actions were strictly monitored by compliance filters designed exclusively for personal retail use rather than business payment processing. Exceeding set velocity limits required manual documentation checks before account features could be restored.

Who it suits

Arkham

Arkham suits blockchain researchers, compliance investigators, and active on-chain participants who need entity mapping, counterparty tracking, and real-time transaction alerts without custodial exchange integrations. The platform serves digital asset analysts who investigate protocol treasuries, fund allocations, and whale movements across diverse decentralized finance markets. It assists risk officers seeking transparent visibility into multi-chain asset flows and decentralized application liquidity pools. Forensic teams benefit from visual transaction graphs that trace counterparty relationships between unorganized public addresses. Additionally, market researchers use the platform to monitor token holder distributions and protocol balance sheets continuously. Overall, the interface provides comprehensive intelligence for users who prioritize deep public ledger analytics over basic retail balance dashboards.

ziglu

Ziglu was tailored for UK beginners who prioritized effortless fiat integration and debit card utility over active trading tools. It suited individuals wanting to hold modest digital asset allocations without learning self custody mechanics or managing separate exchange deposit routes. The streamlined mobile app made spending everyday cash balances straightforward.

In contrast, active traders seeking advanced charting, deep liquidity order books, derivatives leverage, or low fee volume tiers found the 1.25 percent flat commission restrictive. Web3 participants and decentralized finance enthusiasts who require direct on-chain asset transfers to private hardware wallets or external protocols needed an exchange supporting open blockchain withdrawals.

Arkham

ziglu

Arkham

Arkham combines on-chain address attribution, entity profiling, visual transaction mapping, and alert feeds. The analytics platform enables institutional and retail analysts to track wallet balances, network counterparties, and …

ziglu

Ziglu provided UK retail users with a combined fiat and crypto account linked to a debit card. This review examines its fee structures, custodial framework, operational history, and …

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