If you had to guess your monthly subscription spend right now, you would probably be low — most people underestimate their real total by more than half. Here is how to calculate the honest number for both per month and per year.
Subscriptions are small, recurring, and spread across cards, app stores, and digital wallets. Each charge is easy to absorb on its own, but together they create subscription fatigue — a stack so distributed that no single line feels worth tracking. The pieces that throw off your mental math the most:
The trick is to convert everything to a monthly figure first, then add it up. Use this conversion:
| If it bills... | To get the monthly cost | Example |
|---|---|---|
| Weekly | Multiply by 4.33 | $5/wk = $21.65 |
| Monthly | Use as-is | $12 = $12.00 |
| Quarterly | Divide by 3 | $30/qtr = $10.00 |
| Yearly | Divide by 12 | $120/yr = $10.00 |
Once every charge is a monthly number, sum them for your true monthly cost, then multiply by 12 for the yearly figure. That yearly number is the one that usually changes behavior — a "$10 a month" plan is $120 a year, and a few of those add up fast.
Say you have a streaming service ($15/mo), a music plan ($11/mo), a cloud-storage plan billed yearly ($96/yr = $8/mo), a productivity tool ($12/mo), and a fitness app billed quarterly ($45/qtr = $15/mo). That is $61 per month, or $732 per year — and that is before counting anything you forgot.
SubScan does the conversions and the math for you. Add your subscriptions, and it instantly shows your true monthly and yearly total, flags charges you may have forgotten, and highlights your fastest savings. Everything runs on your device — no bank login, no account, no upload.
Calculate my total freeThere is no single right number — it depends on your household and habits. But industry reports place the average household near $273 per month. If your honest total lands well above that, it is worth checking for overlap and forgotten charges. If it lands below, you are likely already lean, though a quick audit can still surface a surprise or two.
The goal is not zero subscriptions. It is knowing your real number, so every charge is one you would happily approve again today.
Industry reports put average household subscription spend near $273 per month, which works out to roughly $3,276 a year. Your own total can be higher or lower depending on your household and habits.
Charges are small, recurring, and spread across cards, app stores, and wallets. Annual and weekly billing cycles are especially hard to translate into a monthly figure in your head, so the mental total runs low — often by more than half.
Divide the annual price by 12. For example, a $120-per-year plan is $10 per month. For weekly charges, multiply by about 4.33; for quarterly, divide by 3.
No. You can list your recurring charges from your own statements and add them up. SubScan follows this on-device approach, so you never connect a bank account or create one.
Yes. It is free and runs entirely in your browser, with no account required.
For informational purposes only. SubScan is a free, on-device tool and does not provide financial advice. Statistics are drawn from general industry reports and may vary by source and region. Brand and service names are intentionally generalized.