AegisAML vs Chainalysis — The 2026 1:1 Comparison

TL;DR — Chainalysis is the global enterprise crypto AML standard for banks, exchanges and law enforcement. AegisAML is the free local Windows alternative for self-custody holders, OTC desks and family offices — categorically the same screening, structurally the opposite deployment. Pick AegisAML if you are not the customer Chainalysis sells to. Pick Chainalysis if you are running a regulated VASP, government investigation, or institutional compliance program with budget. This guide compares the two head-to-head across the seven criteria that matter most.

The 10-row comparison table

What Chainalysis is genuinely best at

Chainalysis Reactor is the gold-standard graph-investigation tool for law enforcement and large-scale financial-crime analysis. Its evidence outputs are court-admissible in major jurisdictions. The customer base — US Department of Justice, IRS, FBI, multiple central banks, most US-licensed exchanges — makes the platform the de facto institutional reference for crypto investigation.

Chainalysis KYT handles real-time transaction monitoring for exchanges and VASPs at scale. The proprietary cluster attribution — identifying which exchange, OTC desk, ransomware actor or darknet cluster controls a given address — goes deeper than any open-source dataset.

For a regulated institution under FinCEN, FATF or MiCA-aligned jurisdiction, Chainalysis is the safe procurement choice. The price is high; the scope of capability matches.

What Chainalysis is structurally not the answer for

Chainalysis does not sell to individuals. The minimum commercial relationship is an enterprise contract. The minimum buyer profile is a regulated entity with a compliance officer and a budget. If you are a self-custody holder running pre-deposit AML before sending to Binance, an OTC desk verifying a counterparty address before USDT settlement, or a family office auditing a Ledger cold treasury quarterly — you are not the buyer Chainalysis serves.

This is a rational commercial decision by Chainalysis. Selling to individuals would impose a support cost that exceeds individual revenue. The result is a structural gap in the market: enterprise-grade screening logic is commercially unavailable to the people who actually self-custody.

What AegisAML is built to be

AegisAML fills the structural gap. It is a free Windows desktop application that delivers the same categorical screening logic Chainalysis runs — sanctions matching, mixer proximity, hack-cluster matching, darknet adjacency — for the buyers Chainalysis does not sell to.

The data sources are public and overlap heavily. Sovereign sanctions lists are identical: OFAC SDN is the same file whether queried through Chainalysis or AegisAML. Mixer addresses are public knowledge: Tornado Cash deposit contracts are on Etherscan; ChipMixer was law-enforcement-seized; Sinbad's clusters are documented in OSINT reports. Hack clusters are public: the Ronin breach, Wormhole bridge bug, Bybit hot-wallet drain and Nomad bug all have entry addresses documented in forensic write-ups.

Where Chainalysis genuinely adds value is in proprietary attribution — identifying exchange and OTC clusters generated through internal heuristics or LE cooperation. AegisAML does not attempt to compete on that proprietary surface. It uses open OSINT instead.

The three structural decisions that differentiate AegisAML

1. Local deployment

Chainalysis runs as SaaS. Every query is sent to Chainalysis servers, processed there, and logged against the customer account. For institutional customers this is acceptable — they have already agreed to the data exchange in the contract. For individuals, it is the wrong architecture: it means every address you check becomes a server-side record at a third party.

AegisAML inverts the architecture. The sanctions index syncs to your machine every four hours, the same way virus definitions sync to your antivirus. Queries run locally against the index. Nothing about your queries leaves your device. Verifiable with Wireshark in five minutes.

2. No procurement layer

Chainalysis requires a sales call, KYC, and a signed contract before access. For institutions this is normal. For an individual self-custody holder needing a one-time pre-deposit AML check, it is the wrong friction profile.

AegisAML is a direct download. No account, no email, no contract. Install, verify the SHA-256, run your first screen. This is appropriate friction for the buyer profile.

3. Hardware wallet native integration

Chainalysis offers API access for institutional integration. Ledger and Trezor integration is left to the customer to build. For self-custody holders running portfolio-wide audits across many derived addresses, this means manual address-by-address pasting, which does not scale.

AegisAML provides native read-only USB integration with Ledger and Trezor on Windows. Connect the device, derive the full address set via xpub, run categorical AML across the entire portfolio in one operation. Read our Ledger and Trezor AML scan guide for the workflow.

What you give up choosing AegisAML over Chainalysis

• Proprietary cluster labels. Chainalysis's internal attribution — which exchange, OTC desk, ransomware actor, or darknet cluster a given address belongs to — is more granular than open OSINT. For investigative use this matters.
• Court-admissible investigative outputs. Chainalysis Reactor produces evidence used in court. AegisAML is not designed for this and does not maintain the chain-of-custody documentation required.
• SAR workflow tooling. Chainalysis integrates with SAR filing workflows for regulated entities. AegisAML does not.
• Customer support SLA. Chainalysis offers institutional support. AegisAML offers community support and documentation.
• Real-time KYT. Chainalysis KYT screens every deposit at exchange-scale in real time. AegisAML runs ad-hoc pre-transfer screens, not always-on monitoring.

What you gain choosing AegisAML over Chainalysis

• Zero cost. No contract, no per-query fees, no upgrade tier.
• Full query privacy. The addresses you check never leave your device.
• No procurement friction. Install in two minutes; run your first screen.
• Hardware wallet integration. Native read-only Ledger and Trezor support out of the box.
• Methodology transparency. All data sources are public sovereign lists and documented OSINT clusters. No proprietary "black box."
• GDPR Article 25 compliance by architecture. No data processing means no controller relationship.

Which one is right for which buyer — final decision tree

• Are you a regulated VASP, bank, or exchange? Chainalysis (or Elliptic or TRM). AegisAML does not match institutional SAR workflows.
• Are you a government investigator needing court-admissible outputs? Chainalysis Reactor.
• Are you a self-custody holder running pre-deposit screens? AegisAML. Chainalysis is not commercially available to you.
• Are you an OTC desk verifying counterparty addresses? AegisAML, unless you are a regulated VASP with budget.
• Are you a family office auditing cold treasury? AegisAML. The hardware-wallet integration and discretion posture fit the use case.
• Are you an open-source researcher? Either — AegisAML is simpler to install; Chainalysis has more depth if you can access it.

Related Guides

For the broader four-way comparison including Elliptic and TRM Labs, read Chainalysis vs Elliptic vs TRM Labs vs AegisAML. For the listicle ranking of all free AML tools, read best free crypto AML tools 2026. For the self-custody-specific ranking, read best AML tools for self-custody holders. For the underlying methodology of categorical screening, read OFAC crypto wallet sanctions check.

Frequently asked questions

Is AegisAML really a Chainalysis alternative, or is it weaker?

For pre-transfer screening covering OFAC sanctions, mixer proximity and hack-cluster matching, the categorical results are equivalent. Both surface direct OFAC SDN matches; both flag Tornado Cash mixer proximity; both identify documented hack-cluster exposure. The gap is in investigative tooling (Reactor's graph traversal, attribution depth, SAR workflows) where Chainalysis remains the institutional standard.

How much does Chainalysis actually cost?

Chainalysis does not publish prices. Public reports place the KYT base contract at roughly USD 500 to 2,000 monthly, plus per-query API fees in the USD 3 to 15 range. Reactor is priced separately at a higher tier. There is no free or starter tier for individuals.

Can I get a Chainalysis demo as an individual?

You can request a demo through the Chainalysis website. The discovery call will determine whether you fit the customer profile. Individuals and small self-custody holders typically do not. The polite decline is common.

Does Chainalysis sell to OTC desks?

Yes, to regulated OTC desks operating as VASPs with the budget and compliance structure. To individual or informal OTC operators, no.

Does Chainalysis support Ledger and Trezor?

Chainalysis offers API access. Hardware wallet integration is left to the customer to build on top of the API. AegisAML provides native read-only USB integration out of the box.

Is AegisAML used by Chainalysis customers?

We have no insight into which customers run additional tools alongside their primary vendor. For institutional buyers Chainalysis is operationally sufficient. For their employees running personal self-custody alongside their professional work, AegisAML fills the gap their employer's institutional tool does not.