Sure is a free, self-hosted personal finance app that tracks accounts, transactions, investments, and budgets with the operator holding all of the data. It serves individuals and households who want an all-in-one money manager without handing financial records to a vendor, continuing the open-sourced Maybe Finance codebase as a community-maintained fork.[1][2]
Quick verdict
Sure suits households that will self-host to keep every account, transaction, and budget under their own control, accepting Docker maintenance and community support. Skip it when you need a vendor-hosted product, hands-off onboarding, or documented SSO and offline guarantees.[1][2][3][4]
Key features
Account tracking across asset types: link bank accounts from over 10,000 institutions, follow stocks and crypto, and record property, vehicles, and other assets and debts in any currency, all charted in one place.[1]
Manual account entry with CSV import: add any account by hand through custom flows and import accounts from CSV files when automatic linking is unavailable or unwanted.[1]
Transaction management with rules and automation: edit transactions individually or in bulk, split them, and set rules that categorize and organize new activity automatically.[1][2]
Budget planning with limits: set spending limits per category, follow budget progress over time, and adjust allocations as income and expenses change.[1]
Bank and brokerage sync through built-in providers: connect accounts via Plaid, SimpleFIN, Enable Banking, Akahu, Coinbase, Binance, and other documented providers, with provider connections managed by admin users.[1]
Distinct asset and debt accounting: asset balances rise with income and fall with spending, while liability balances show amounts owed, matching standard accounting and card-provider statements.[1]
Multi-client access with API: use Sure from a browser, the macOS desktop app, the mobile app, API clients, and LLM agents against the same self-hosted instance.[1]
Docker-based self-hosting with standard operations: deploy from the example compose file, configure a secret key and database password, add optional SMTP email, and expose the instance publicly through an optional Cloudflare Tunnel.[1]
Who will love it
Households consolidating scattered accounts will value one self-hosted dashboard for banks, investments, crypto, property, and loans instead of several vendor logins.[1][2]
Budgeters who mix manual entry with automation will value CSV imports and transaction rules alongside bank sync for accounts that cannot link.[1][2]
Privacy-minded self-hosters will value keeping the full financial record on their own infrastructure under a copyleft license with API access for their own tooling.[1][2]
Who should avoid it
Non-technical users who want zero-maintenance finance software should avoid it: deployment, updates, backups, and SMTP setup assume server comfort.[1]
Shoppers wanting a vendor-hosted product with support should avoid it: no proper hosted version exists yet, and help runs through community Discord and GitHub issues.[1]
Teams needing SSO, documented offline use, or enterprise support should avoid it: none of these are documented for Sure.[1]
Alternatives and compatibility
Actual is the closest catalogue alternative: both are self-hosted open-source finance apps where a household adds accounts, manages transactions, and plans budgets, so adopting one means following the same account-tracking plus budgeting workflow in the other.[1][2][3]
Sure descends directly from Maybe Finance: it is a community fork of the archived Maybe Finance repository, not affiliated with or endorsed by Maybe Finance Inc.[1]
The practical difference is scope and method: Sure covers accounts, investments, and budgets broadly with many bank providers, while Actual centers on local-first envelope budgeting from cash on hand.[1][2]
Questions worth asking
How much does Sure cost per month?
The software itself costs nothing: Sure is free to self-host under AGPLv3. Running it on your own hardware carries no software fee; one-click hosts such as Railway or PikaPods bill separately through those providers at their current rates, unchecked in this pass. A demo environment collects voluntary contributions. Prices checked October 13, 2026.[1][2]
Can you self-host Sure?
Yes. The official guide deploys Sure with Docker Compose using a generated secret key and a Postgres password, with optional SMTP settings for email and an optional Cloudflare Tunnel for public access. The repository ships a Dockerfile and an example compose file. Self-hosting means owning updates and backups.[1][2]
Is Sure the same as Maybe Finance?
What is the best Sure alternative for non-technical users?
Sources and editorial review
Source research. Reviewed on October 13, 2026. Written by Sanjib Sah. AI assisted; reviewed by a human editor.
We have not run or tested this product.
- Sure: The personal finance app for everyone
official · Observed October 13, 2026
Official homepage; product positioning, account/transaction/budget features, repository and docs links
- Sure pricing
official · Observed October 13, 2026
Official pricing page; free self-hosting, no hosted version yet, third-party hosts, AGPLv3 confirmation
- Sure documentation
official · Observed October 13, 2026
Official docs index; self-hosted wealth management positioning, Maybe fork history, feature list, license
- Self-hosting with Docker - Sure documentation
official · Observed October 13, 2026
Official self-hosting guide; Docker Compose deployment, secrets, SMTP, Cloudflare Tunnel
- Complete guide - Sure documentation
official · Observed October 13, 2026
Official user guide; account types, transaction behavior, bank sync providers, admin-only connections
- we-promise/sure repository
official · Observed October 13, 2026
Repository page; fork history, AGPLv3, client access, Docker files, activity signals
- Sure LICENSE file
official · Observed October 13, 2026
LICENSE file; GNU AGPL version 3 license text
- Actual Budget
official · Observed October 13, 2026
Competitor homepage; self-hosted finance app with envelope budgeting, accounts, transactions, bank sync
Compared with these products
No explicit proprietary baseline is recorded.