Every vendor reserves the right to change their terms, and most satisfy that obligation by updating a page. The notice you were promised is frequently a revised date at the top of a document nobody reads.
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How do you monitor changes to terms and policies?
Watch the supplier's published terms, privacy policy, DPA and subprocessor list for text changes. When a clause is reworded you get a word-level diff showing exactly which sentences moved, plus a dated image. It closes the gap between a vendor updating a page and you discovering it during an audit.
Supplier terms are a live document pretending to be a static one. Liability caps move, data locations change, subprocessors are added, and the mechanism for telling you is usually a "last updated" line you would have to visit the page to see.
For anyone with data protection obligations this matters concretely. If your processor adds a subprocessor in another jurisdiction, your own compliance position changed the moment they published it — not when you found out.
This guide covers the four documents worth watching per supplier, how to catch a change buried in a long legal page, and what to keep so you can show when you knew.
Per critical supplier. A dozen suppliers is comfortably inside a $5 plan.
The one that changes most and matters most. New subprocessors mean new jurisdictions, new data flows and often a new assessment on your side. Many vendors commit to publishing changes here as their only notice.
Where the substantive obligations live. Changes are less frequent but far more consequential, and they are rarely announced.
Data uses, retention periods and third-party sharing. Also the page most likely to be quietly broadened.
Liability caps, indemnities, termination rights and the clause reserving the right to change the terms in the first place.
Start with the subprocessor lists of your three most critical processors. That is three watches and covers the change most likely to create an obligation for you.
Legal pages are long, and a meaningful change is often one sentence.
Most policies carry a "last updated" line. Include it and you are alerted on every review; select below it and you are alerted only when the text moves.
This is the opposite of a marketing page. A change of a few words — "may" to "will", a new named subprocessor — can be the entire point. Keep the threshold low or off for legal documents.
Every recorded change shows the exact words added and removed. On a legal page that precision is the product; a paraphrase would be worse than useless.
The last thirty versions of each page are retained with dated images. When someone asks when a clause changed, that is the answer.
Two of these are common enough to check before you subscribe.
Plenty of vendors publish their DPA as a PDF. We watch the page linking to it, so a replaced or renamed document shows as a change, but the text inside the PDF is not diffed.
Enterprise agreements in a customer portal cannot be reached by a hosted tool. Public terms pages generally can.
You get the words. Whether the new clause is acceptable is a judgement for you or your counsel.
No questionnaires, no risk scoring, no register. It watches pages and tells you when they changed.
Set up alerts for changes to terms, privacy policies, DPAs and subprocessor lists.
It changes most often and is most likely to create an obligation on your side.
Click below the "last updated" stamp so a review cycle does not alert you.
On legal text a few changed words can be the whole point, so do not filter small changes out.
Policies do not change hourly. Daily is timely enough and keeps the alerts meaningful.
Per-watch alerting means each supplier reaches its own owner rather than a shared inbox.
Four watches per critical supplier; a dozen suppliers fits comfortably inside a $5 plan.
Typically about 4 minutes from start to finish.
Uptime monitors, watched pages and heartbeats each get their own allowance, so adding a page watch never costs you a monitor. SSL and domain checks ride along with the monitor they belong to and use nothing extra.
| Plan | Monitors | Watched pages | Heartbeats | Fastest interval | Alert channels | Price |
|---|---|---|---|---|---|---|
| Free | 1 | 1 | 1 | Every 30 minutes | 1 email address | $0 |
| Founding Member first 20 only | 25 | 25 | 25 | Every 5 minutes | Email + webhook & chat | $5/mo |
| Basic | 10 | 10 | 10 | Every 10 minutes | Email + webhook & chat | $8/mo |
| Growth | 50 | 50 | 50 | Every 5 minutes | Email + webhook & chat | $19/mo |
| Pro | 100 | 100 | 100 | Every 60 seconds | Email + webhook & chat | $34/mo |
Annual billing is cheaper on every paid tier. The pricing page is the authoritative list.
Every recorded change is compared word by word and kept with a before-and-after image. This is the real output, shown with worked example data.
Price fell from $49 to $39, and an annual discount was added.
The item is available again and the basket button returned.
A new subprocessor was added in another jurisdiction.
The free plan sends to one email address. Every paid plan adds the chat and webhook channels below, with 2 to 10 destinations depending on the plan. However many alerts you receive, the price does not change — nothing here is metered or charged per alert.
There are no voice calls and no SMS. If a phone call at 3am is a hard requirement, say so before you subscribe — we would rather tell you now than refund you later.
Watch the published page. When the wording changes you get a word-level diff showing which sentences were added, removed or reworded, plus a dated image. It does not depend on the vendor remembering to email you.
Because a new subprocessor can change your own compliance position the moment it is published — new jurisdiction, new data flow, often a new assessment. Many vendors treat updating that page as sufficient notice.
Not its contents. We watch the page that links to it, so a replaced or renamed document appears as a change, but the text inside the PDF is not compared. This is a real limitation and worth checking against how your suppliers publish.
Daily. Policies do not change hourly, and a daily check keeps the alerts meaningful rather than routine.
Keep it low or off for legal documents. Unlike a marketing page, a change of a few words — a "may" becoming a "will", one new named subprocessor — can be the most important thing that happened all quarter.
Yes, within the retained history. Each recorded change is timestamped with a full-page image and a word-level diff, and the last thirty versions of each page are kept.
Four documents per supplier means the $5 plan's 25 watched pages covers about six critical suppliers. Growth covers around twelve, Pro around twenty-five.
No. It tells you precisely what changed. Whether that is acceptable is a judgement for you or your counsel, and we would rather show you the words than paraphrase a clause you are accountable for.
Last updated August 4, 2026 · Written by Amit Gupta, founder of MonitoringDaddy
Free plan covers one. $5/mo covers 25 pages — about six suppliers, fully documented.