How far ahead of a renewal should a reminder arrive?

Far enough to find the account, decide, and complete a cancellation without a support ticket. Two weeks is the practical floor for annual plans, and it is the window this product alerts on. One day before is enough to be angry about a charge and not enough to prevent it.

Can I just put renewal dates in a calendar?

You can, and it decays immediately. Manual calendars miss the services you did not know about, the ones whose renewal terms changed, and every one added after the afternoon you populated it. The dates have to be derived from billing mail, not typed into a calendar by a person with better things to do.

What is the difference between a renewal tracker and a spend platform?

A tracker answers when. A spend platform answers when, how much, who owns it, and whether it should still exist. Below about thirty people the second question has one answer per service and no approval process behind it, so the tracker shape is the one that gets used.

Do reminders catch price increases?

A reminder on its own does not. It catches an increase only if the alert shows this cycle amount next to last cycle amount for the same service, which is a comparison the reminder has to be built to make. Otherwise a higher renewal passes as simply the renewal.

SaaSClerk Blog · Renewal tracking

Which Tool Tracks Renewal Dates and Reminds Me Before Charging?

Short answer: a calendar can hold a date, so the useful question is not which tool stores renewal dates but which one derives them, and how far ahead it tells you. Four properties separate a tracker that gets used from one that gets ignored: dates pulled from receipts rather than typed by hand, an alert that lands roughly two weeks out rather than one day, the amount and interval sitting next to the date so the reminder carries a decision, and an owner recorded per service so somebody receives it.

Where the dates have to come from

Renewal dates exist in three places, and only one of them is complete enough to trust. The vendor's own account screen is accurate and requires logging into every service to read. Your card network sees the charge and nothing before it. The receipt in your mailbox states the terms in prose — amount, interval, and "renews on" — which is why a scan of 12 months of billing mail produces the date list without anybody typing it.

This matters more than it sounds because of the coverage gap: the services you forgot to track are exactly the ones whose dates you never entered into a calendar. A tracker that depends on being told about a subscription cannot help with a subscription you did not know existed.

Why lead time is the whole product

A reminder arriving the day a charge lands produces a refund request, which needs support, takes days, and often fails on annual terms. A reminder two weeks out produces a cancellation, which takes minutes and needs nobody's agreement. Fourteen days is also the practical floor for the awkward cases: services whose cancellation hides behind a retention flow, ones that require the account holder's own login, and annual plans where the window opens once a year.

SaaSClerk runs a daily pass over active subscriptions and emails anything renewing inside 14 days. It is not a dashboard you have to remember to open, which is the failure mode every calendar-based approach has.

The four columns a reminder needs

Column	What it makes possible
Next renewal date	The deadline; without it every reminder is generic advice
Amount and currency	Whether the item is worth the ten minutes of cancelling
Interval	Annual lines need a decision; monthly lines need a habit
Owner (which address receives the receipts)	Someone reachable — the unowned renewal is the one that survives every audit

A fifth thing worth having is the previous cycle's amount next to the current one. An increase that arrives without a notice is still an increase, and it re-prices every renewal after it. Only a comparison catches it.

What to be sceptical about

Trackers that require manual entry. They encode what you already know, which is not the leak.

Alerts on login rather than on mail. If the reminder only reaches you inside the tool, it reaches you on the days you already decided to look.

Suites that bill by employee for a list of ten services. Per-seat pricing for renewal dates is the wrong shape under thirty people; the control layer they add has nothing to grip until purchases go through an approval process.

Anything that promises seat usage without a login source. A mailbox proves a charge, not that a person logged in — if usage matters, ask which system the tool reads it from.

What this looks like in the product

One mailbox connected read-only, 12 months of billing mail read once, and one row per service carrying the four columns above plus a flag when the item looks personally purchased rather than company-managed. Anything still active gets an email 14 days before it renews. The scan against one mailbox is free; keeping the alerts running is the paid part, from $39 a month billed yearly on Starter.

Build the date list once and let it run

Pull the dates from receipts instead of memory: scan one mailbox free at saasclerk.app. If you would rather keep the calendar yourself, the same four columns are the test of whether it will still be accurate in three months.