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Theory

Subscriptions and small payments: the leaks

How small and recurring payments add up to more than one big purchase, and how a ten-minute monthly audit lets you keep what you value on purpose.

~5 min read · 6 exercises · 250 points

Before you start

Small payments, big total

Still Sam's family budget. Sam has gone through September line by line, as agreed, and nothing big jumps out: the largest non-essential purchase was a child's autumn jacket. And yet the family is still short every month.

In this lesson you'll look at the payments that hide by being small: coffee, rides, subscriptions. You'll see how they add up and set up a short monthly check that keeps only what the family values on purpose.

Small payments hide by being small

A big purchase is easy to see: you decide once and you remember it. Small payments hide precisely because each one is small and feels like no decision at all. To find them, don't sort by what you recall — filter by size and count what's there.

In Sam's cycle, every payment under 300 UAH together is 46 payments worth 5,238 UAH: 19 coffees (1,395), 12 taxi rides (2,195), 8 metro and bus rides (365) and 7 subscriptions (1,283). That's more than two autumn jackets (2 × 2,300 = 4,600), and no single one of them hurt.

Dataset · 86 rows

Sam's household spending, 5 September – 4 October 2026

Every card payment and cash withdrawal from payday to payday. Amounts in UAH.

datecategorydescriptionamount_uah
2026-09-05rentFlat rent16000
2026-09-05taxiTaxi250
2026-09-05eating_outFamily dinner out925
2026-09-06kindergartenKindergarten fee4500
2026-09-06coffeeCoffee to go65

First 5 of 86 rows

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The arithmetic behind any small-payment total is count × average: 46 payments × about 114 UAH. Either number can quietly grow, so it's the total, not the size of one payment, that you watch.

  • Do
    Payments under 300 UAH: 46 of them, 5,238 total — more than two jackets.
  • Don't
    The jacket at 2,300 was the biggest drain this month.

    It was the biggest single payment; the under-300 payments together cost 5,238.

One small cut won't close a big gap

A shortfall built from many small payments can't be closed by cutting one of them. Coffee was 1,395 UAH over the cycle — about 21% of the 6,558 gap — so dropping it entirely still leaves 5,163 missing.

The gap is the sum of many habits: delivery and taxis alone were 6,400, subscriptions 1,283, eating out 4,345. No single small pleasure is large enough to fix it, which is the point: you don't have to give up the one thing you like to balance the cycle. You look across all the flexible habits and trim where the value per hryvnia is lowest.

So "just quit coffee" is both too small to work and the wrong frame. Choose a total for the flexible habits together, and keep the pleasures that are worth it.

The yearly view: multiply by 12

Subscriptions are built to look small: a monthly price of 99 or 199 UAH barely registers on a statement. The honest number is the yearly one — monthly price × 12 — because that's what you actually commit to when you keep paying.

Sam's seven subscriptions are 199 + 99 + 89 + 249 + 299 + 229 + 119 = 1,283 UAH a month. Over a year that's 1,283 × 12 = 15,396 UAH, more than six autumn jackets. Seen monthly, none of them felt worth a second thought; seen yearly, they're one of the family's larger spends.

Dataset · 7 rows

Sam's subscriptions, September 2026

Seven recurring payments and whether anyone in the family used each one this month. Amounts in UAH.

subscriptionmonthly_uahused_this_month
video streaming199yes
music streaming99yes
cloud storage89yes
games subscription249no
fitness app299no

First 5 of 7 rows

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This piling-up of small recurring charges is subscription creep. The test the yearly view invites is simple: would you pay this whole amount in one go, today? If not, it's a candidate to cancel or downgrade.

  • Do
    1,283 a month → 1,283 × 12 = 15,396 UAH a year.
  • Don't
    99 UAH a month is too small to bother with.

    That's 1,188 a year; multiply by 12 before deciding it's cheap.

Start the audit with what nobody used

A subscription audit starts with one column: did anyone use it? The payments renew themselves whether or not you open the app, so the first cut is everything nobody has touched.

Dataset: Sam's subscriptions, September 2026 · shown above

In Sam's list the used_this_month column says no for exactly three: the games subscription (249), the fitness app (299) and the language app (229). Those are the clear cancels — 777 UAH a month going out for services nobody opens. The other four (video, music, cloud storage, news) were used, so the rule keeps them for now.

Kept isn't the same as untouchable. For the used ones, two more questions follow: could the family share one plan instead of paying twice, and would a smaller plan be enough to downgrade to? Cancel, share, downgrade or keep — four labels, not one.

What the unused ones really cost

Once the audit flags the subscriptions nobody uses, put a yearly price on them — that's the number worth reacting to. Sam's three unused apps are 249 + 299 + 229 = 777 UAH a month, so 777 × 12 = 9,324 UAH a year.

That's about 61% of everything the family pays for subscriptions (9,324 of 15,396), spent on services no one has opened since June. "777 a month" sounds minor; "9,324 a year for nothing" is the same fact, stated honestly.

Cancelling them isn't about denying yourself. It's removing a charge that buys nothing you use, which is the easiest money a plan ever frees up — no habit to change, no pleasure lost.

  • Do
    777 a month unused → 777 × 12 = 9,324 UAH a year to cancel.
  • Don't
    Three small apps, 777 a month, not worth the bother.

    That's 9,324 a year for services opened by no one — the clearest cut there is.

Ready to practise?

Answer the lesson's exercises and earn 250 points the first time you finish it.

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