About StashSheet
StashSheet is a small, independent site about saving money the unglamorous way: one envelope, one shaded square, one skipped impulse buy at a time. It's run by Martín Golia — see who's behind StashSheet.
Most money advice online is either “just invest” (not helpful when there's $43 left until payday) or so extreme nobody sticks with it. Savings challenges are different: they're visual, a bit fun, and they turn saving into a habit you can see on your fridge.
What you'll find here
- Free printable trackers — the $5,000 in 52 weeks challenge, the 100 envelope challenge, no-spend calendars and more. No email wall.
- Plain-English guides — how each challenge works, how to adjust it for a smaller income, and what to do when you fall behind.
- Free tools — a subscription cost calculator, an interactive 52-week tracker and a daily price game.
Editorial policy
- How articles are written: each guide starts from a real question people ask (often from our short videos). Drafts are written with the help of AI tools. Facts are checked against the official sources linked in each article, and every challenge total and table is calculated with code and double-checked before publishing.
- Sources: facts about banking, debt and consumer rights come from official, free sources — mainly the CFPB, the FDIC and the SEC's Investor.gov, plus Moneysmart for Australia. They're linked at the end of each article.
- Prices: we avoid quoting store prices that change weekly. When we use real prices (like our 1990 price game), we name the source and the date.
- No personalized advice: nothing here is financial advice, and we never recommend specific investments, stocks or crypto. See the disclaimer.
- Corrections: found a mistake? Email hello@stashsheet.com. We check it, fix it, and update the article's “Last reviewed” date.
- Independence: ads and affiliate links never decide what we write. See the affiliate disclosure.
How the site makes money
StashSheet is free to use. It may show ads, and some links may be affiliate links (for example, as an Amazon Associate we earn from qualifying purchases). No product is ever required to do a challenge.