OneCap vs Settler

OneCap is a web-based financial reconciliation platform for enterprise finance teams. It validates and reconciles transactions across ERPs, marketplaces, payment channels and banks, covering supplier and customer ledgers, bank and payment gateway records, inter-company accounts, card settlements, GL, nostro, treasury and payments. Its Ask mode handles natural-language financial queries, Run mode supports recurring finance processes, and Reconcile mode focuses on reconciliation. Matching rules can account for tolerances, reference priorities, grouping, partial settlements, chargebacks and timing differences; they can also improve from resolved exceptions. OneCap classifies exceptions by likely accounting cause and recognizes reversals, accruals, adjustments and carry-forward balances. It can ingest financial files and feeds including bank statements, PDFs, emails, portal exports and APIs. Named integrations include TallyPrime, Zoho Books, Odoo, ERPNext and Focus. The service offers 10 free ledger reconciliations without a credit card; paid plan prices are custom quotes. OneCap says financial data is encrypted with AES-256, connections use TLS 1.3, and its infrastructure runs on AWS.

Settler is API-first financial reconciliation software that turns transaction flows into repeatable runs, explainable exceptions, and replayable evidence. Its rules-as-code engine applies configurable policies and field-level tolerances so the same inputs produce consistent results. Runs can generate linked-hash manifests, provenance chains, structured evidence, and audit export bundles. Exception records include deterministic context and operator decisions; AI assistance is advisory, with people retaining final authority. Listed adapters include Stripe, PayPal, Square, Shopify, QuickBooks, Xero, NetSuite, SAP, Plaid, TrueLayer, and Chargebee, with 14 more stated on the page. The API supports tenant-scoped runs, evidence retrieval, replay, and health checks. Settler can be self-hosted with Docker Compose or Kubernetes, and its self-hosted mode has no telemetry by default and uses the Apache 2.0 license. Open Source is free and limited to 10,000 monthly reconciliations; Cloud API costs $99 a month and Managed Operations costs $399 a month. Settler says it is not a compliance certification.