Meet PayLater Tracker — All your pay-in-4 in one place

Finance

PayLater Tracker

All your pay-in-4 in one place

What PayLater Tracker does

You bought the sneakers on Klarna, the desk on Affirm, the skincare on Afterpay, and a coat on Zip — four apps, four schedules, and no single screen that tells you what you actually owe or what's due next. PayLater Tracker is that screen. Add every Buy-Now-Pay-Later plan and see your total outstanding, everything due this week, and the exact calendar days where two or three installments land together — the pileups that trigger late fees and overdrafts.

Add a plan in seconds: merchant, provider, total, number of payments, cadence, and the first due date. PayLater auto-builds the whole installment schedule, splits the amount evenly, and drops it onto a month heatmap. Days with one payment glow violet; days where two collide turn amber; a three-plus pileup turns red — so you spot the crunch a week out instead of the morning your card gets declined. Tap any installment to mark it paid and watch your remaining balance fall.

Why this matters now: in 2026 Buy-Now-Pay-Later became credit-visible. FICO launched a score that folds in BNPL behavior and the major bureaus began ingesting pay-in-4 data, which means a single missed installment can quietly ding your credit. Klarna, Affirm, Afterpay and Zip each only show their own plans — no bank app and no wallet aggregates them. The stacked view is the whole point.

PayLater is private by default. No account, no bank login, no server — every plan, amount and date lives only on your phone. Turn on reminders and it nudges you two days before each due date, and again on the day, with standard local notifications that never leave the device.

Insights turn the numbers into a plan: a donut of what you owe by provider, a payoff-order optimizer (clear the smallest balance first, or protect the soonest due date), and an estimate of the late fees you've dodged by paying on time.

PayLater Tracker is a personal organizer. It never moves money and is not affiliated with Klarna, Affirm, Afterpay or Zip — always confirm balances in your provider's own app.

• Every BNPL plan on one screen: total outstanding, due this week, active plans • Auto-generated installment schedules for pay-in-4 and beyond • Calendar heatmap that lights up collision days before they cost you • Mark installments paid and track the remaining balance per plan • Insights: outstanding by provider, payoff-order optimizer, late-fees-avoided • Local reminders 2 days before each due date — 100% offline, no account

A look inside

Tap any screenshot to open the full-resolution version.

What's inside

• Due Soon — Every installment across all providers in one list, with total outstanding.
• Collision calendar — A month heatmap that flags days when multiple payments land.
• Payoff insights — Outstanding by provider plus a payoff-order optimizer.

Why we built it

Buy-Now-Pay-Later plans are scattered across Klarna, Affirm, Afterpay and Zip with no single view of what's owed or when installments collide.

What makes it different

The only view that aggregates pay-in-4 across every provider, with a collision-day calendar and a total outstanding number no single BNPL app shows.

Who it's for

Freelancers, contractors, and small-business owners who want their numbers right at tax time without renting a SaaS to do it.

In one line: All your pay-in-4 in one place

Try it

See the All your pay-in-4 in one place for the full feature list, the info table, and support links.

Use PayLater Tracker, found a bug, or have a feature request? Comments are open below — anonymous is fine.