Spreadwatch overview
beta4 releases

Spreadwatch release notes

Every released version of Spreadwatch, newest first, with what changed in it — written at the moment the release was cut, not reconstructed afterwards.

Follow any crypto asset on Binance, Bybit, OKX, MEXC, Gate and Jupiter at once. See the best cross-venue edges net of fees, which venue's price trails the others, and the tokens Gate or MEXC just listed that Binance does not have yet. Swap SOL/USDT on-chain through Jupiter from a local hot wallet, in a dry run at every start and within hard limits.

Current version

Version 0.1.4, released 2 October 2026. This is what the download buttons below install.

Changed

  • Packaging only — no user-visible change.
macOS (Apple Silicon & Intel)Linux x86_64Windows

Free for personal, educational and non-profit use. Commercial use — including a solo consultant on client work — requires a licence. Every build is produced by release CI and served from mayorana.ch.

All versions

Spreadwatch 0.1.3

Added

  • The version you are running now shows at the right end of the tab bar, so it is at hand when you report a problem or check whether an update installed.

Spreadwatch 0.1.2

Changed

  • Packaging only — no user-visible change.

Spreadwatch 0.1.1

Added

  • First public release, for macOS (Apple Silicon and Intel), Windows and Linux.
  • Follow any asset by ticker and see it quoted against USDT on Binance, Bybit, OKX, MEXC and Gate, plus Jupiter for Solana tokens, with the best cross-venue edges net of fees and which venue's price trails the others.
  • A New listings tab: tokens Gate or MEXC just listed that Binance spot does not, scored by volume, other listings, market cap and Binance's interest.
  • SOL/USDT swaps through Jupiter from a hot wallet the app creates, with a dry run at every start and hard per-trade and daily limits.
  • The app tells you when a newer version is available, with a link to it.

Changed

  • The app was called SOL Spread. Its settings folder, with your hot wallet, watchlist and trade.toml, moves from ~/.config/sol-spread to ~/.config/spreadwatch the first time you start it; nothing to do by hand. A keypair_path in trade.toml that still points into the old folder keeps working, and the trade panel asks you to update it.

The same history, as JSON

This page is generated from a feed published beside the builds — the same file Spreadwatch reads when it checks for an update. Point a script at it if you track versions across a team.

https://mayorana.ch/downloads/spreadwatch/latest/releases.json

Need it adapted to your work?

Each of these tools is built and maintained by us. If you need a variant — a different data source, your own conventions, a feature your team is missing, an on-prem build — that is the kind of work we take on.

Get in touch