Changelog

Current version 1.5.0. Invoiceum ships continuously; this page lists user-facing releases.

All notable user-facing changes to Invoiceum are documented here.

The product was not formally versioned before August 2026. Version 1.4.0 marks the public feature surface as of that date. 1.5.0 is the first numbered release with a published changelog.

1.5.02026-08-10

Added

Public Changelog page with product version.
Separate VAT % on invoices (alongside Tax %), applied on the subtotal and shown on forms, digital share, PDF, and lists.

Changed

Invoice totals are now Subtotal → Tax → VAT → Total.

1.4.02026-08-09

Added

Non-custodial wallet ownership verification with signed challenge, PDF certificate, and verify flow.
Statement fiat amounts at transaction date with FX rate cache.
Statement sync hardening so Refresh cannot stall the whole site.
Tron TRX wallets with native staking detection on statements.

1.3.02026-08

Added

Email verification to activate new accounts.
Optional two-factor authentication (TOTP) and backup codes for user accounts.

1.2.02026-07 / 2026-08

Added

Wallet statements with on-chain sync, PDF export, and Download center.
Digital invoices: share links, request/submit, save shared invoices to Incoming.
Clients, counterparties, and smarter invoice Bill To handling.
Fiat-billed crypto invoices with FX settlement.

1.1.02026-07

Added

Outgoing/incoming invoice lists, drafts, payment status, and pay-to QR.
Multi-wallet profiles with network/currency snapshots on invoices.
Public create-invoice flow.

1.0.02026

Added

Initial Invoiceum app: accounts, profiles, crypto invoices to self-custody wallets.

Non-Custodial Notice. Invoiceum provides invoicing, blockchain monitoring and record-keeping software. We do not receive, hold, control, exchange or transfer cryptoassets, and we never request seed phrases or private keys. Payments are initiated by payers and sent directly through third-party blockchain networks to addresses selected by invoice issuers. Users must verify the asset, network and destination address before making a payment. Blockchain transactions may be irreversible, and Invoiceum cannot cancel, recover, refund or redirect them.

Informational Use Only. Invoiceum organizes user-provided information and publicly available blockchain data for informational and record-keeping purposes only. We do not independently verify users, counterparties, or the origin or legality of funds; certify documents; or act as an auditor or compliance authority. Document verification confirms only that a document was generated by Invoiceum and has passed an integrity check. Acceptance by any bank, exchange, accountant, auditor, tax authority, regulator, or compliance team is not guaranteed.