Looking for a free or open-source alternative to Rocket Money? Renewcheck is the closest direct swap — MIT-licensed source on GitHub, or a $15 one-time packaged install. Since you're already auditing what you pay Rocket Money every month, here are four more pay-once tools from the same catalog worth a look while you're at it — different jobs, same idea: buy the software once instead of renting it forever.
1. Renewcheck — replaces Rocket Money
Manual subscription tracker with renewal reminders, spend totals and category breakdowns — your card numbers never touch a server. $15 once vs Rocket Money's $6–12/mo (Premium). Free on GitHub, or the packaged installer on Whop.
See Renewcheck → · Source on GitHub
2. Iconforge — Drop one image, get a full favicon + app-icon set (ICO, PNG, Apple touch, Android, PWA manifest) — zero uploads.
Replaces Iconscout ($9.99/mo (Unlimited)). $15 once. See Iconforge →
3. Deskly — Shared inbox, SLA timers, canned replies and CSAT — self-hosted, no per-agent fees.
Replaces Zendesk ($55/agent/mo). $49 once. See Deskly →
4. Upkeep Status — Components, incident timelines, maintenance windows and email subscribers — self-hosted on a $5 VPS.
Replaces Statuspage.io ($29+/mo). $29 once. See Upkeep Status →
5. Docsmith API — Import a spec and export a self-contained static API reference with try-it-out and code snippets.
Replaces ReadMe.io ($99+/mo). $29 once. See Docsmith API →
Why this list is worth bookmarking
Every app above is a one-time purchase with MIT-licensed source, no accounts with us and no telemetry. None of them are trying to be the next Rocket Money — they're trying to be the last subscription you pay for that specific job.
Try Renewcheck — $15, once
Manual subscription tracker with renewal reminders, spend totals and category breakdowns — your card numbers never touch a server.