Changelog

What’s new in wariwari, newest first. Features still being built stay off this page until they are ready.

Unreleased

The iPhone app can create and share groups without an account, keep working offline, and publish queued changes when connectivity returns.
Anonymous API clients can safely create and edit shared groups with idempotent retries, bounded requests, and per-group rate limits.
Receipt sharing now previews the generated receipt as it feeds out of a printer before you share or download it.
Search expenses, groups, and people across all your groups from the Groups page, then open the matching place directly.
Group tabs are roomier and easier to scan on desktop and mobile.
Category and payer choices use compact cards that fit long names, work with arrow keys, and keep their selection clear without extra badges.
Equal expense splits show a concise participant and per-person summary, with the full split controls one tap away.
The expense editor keeps secondary actions out of the way on small screens and formats large amounts with readable digit grouping.
Production login and account emails now use a dedicated transactional mail service.
Unsupported currency pairs stop cleanly instead of leaving exchange-rate work retrying in the background.

Every existing feature became available to every group, including stats, complete activity history, receipts, advanced exports, private groups, and unrestricted API access.
CSV and Walica imports gained a clearer review flow for choosing transactions and matching members before anything is saved.
Group visibility, member roles, and shared-link permissions now follow the same rules across the web app and API.
Developer API keys can use the documented group and transaction endpoints that were previously limited to first-party clients.

Fixed payment-method sharing and rotating homepage copy throwing errors after their controls had already left the page.
Updated the browser tooling dependency chain to clear a known security advisory.

Group pages became roughly one quarter of their previous size by loading long transaction histories, balance details, and member dialogs only when needed.
The public API adopted consistent camelCase fields and added filtered, paginated transaction list and detail endpoints.
Native iOS sign-in gained email magic links, Apple and LINE identity tokens, web handoff, and push-notification registration.
CSV and Walica imports added previews and member matching, while bulk editing made large cleanup jobs practical.
Members can share payment details for PayPay, Rakuten Pay, bank transfer, Revolut, and Wise when settling up.
Receipt sharing gained a scannable QR footer, and expense editing became a swipeable mobile sheet.
Spanish joined English and Japanese across the public site and app.
Forms gained explicit labels, named option groups, and a real switch for including people in a split.

Launched shareable expense groups that work from a link without requiring everyone to create an account.
Expenses support equal, percentage, share, and exact-amount splits, with simplified balances and settle-up payments.
Groups include categories, member colors and ordering, multiple currencies, activity history, and spending statistics.
Signed-in members can keep their groups across devices while guests can continue using the shared link.
The first public API covered core group data, offline reads, idempotent writes, and an OpenAPI reference.