How to choose a campsite alert service in 15 minutes

Disclosure: this guide comes from OpenCampsite, which runs a campsite alert service. The test below works on any service, ours included, and names no other.

Most people choose an alert by price and find out later that it never watched their campground, or that every message went to an inbox they check twice a day. The test here takes about 15 minutes per service and catches both problems before the trip depends on it.

Do the steps in order. Each one can end the test early.

Minutes 1 to 3: search for your campground

Open the service and type the exact campground name into its search. Use the name shown on the official reservation site, since many parks have several campgrounds and a few share names with parks in other states.

Stop here if:

• the campground does not appear,
• only the park appears and you cannot pick the campground or loop you want, or
• the thing you want is a permit, cabin or group site and the search returns only standard campsites.

A coverage page that lists your state or province is not enough. Lists describe reservation systems, and a system can be covered while a particular facility on it is not.

Minutes 4 to 6: read the plan you would actually use

Find the plan page and read the row for the plan you intend to be on. For a free plan, that means the free column, not the headline features.

Write down four things:

1. How many alerts run at once, and what one alert covers. One campground? One park? One date or a range?
2. Which channels the plan includes. Text, email, push, or email only.
3. The stated check interval for that plan. If the page gives a range, note the slow end.
4. Any cap on messages or running time, such as a total number of notifications or an alert that stops until you restart it.

If the page does not state one of these, treat it as unknown. Do not fill the gap with the best case.

Minutes 7 to 9: build the alert for your real dates

Create the alert you would use, with your real arrival window and number of nights. This shows how the limits work in practice.

Things to notice:

• Whether a flexible window fits in one alert or needs several.
• Whether you can filter by what your group needs: equipment length, hookups, accessible sites, a specific loop.
• Whether the service asks for a card before the alert is saved, and what it says about charges if it does.

Minutes 10 to 12: check that messages reach you

If the service verifies your phone or email with a code when you sign up, time it. A verification text that arrives in a few seconds tells you the channel works for your number and carrier. One that takes five minutes, or never comes, tells you something too.

Then look at your phone the way it will be on an ordinary day:

• Are notifications from this sender allowed, with sound?
• Does your email app fetch in the background, or only when opened?
• If you are outside the United States and Canada, did the text arrive at all?

This step is about you as much as the service. A message nobody sees for an hour is the same as no message.

Minutes 13 to 15: find the exit

Before you pay for anything, locate three facts on the service's own pages: whether the plan renews automatically, how to cancel, and what is refunded.

The Federal Trade Commission's consumer advice on subscriptions makes the same point for any online service: find the terms, know how and when to cancel, and if cancelling is not explained, walk away. For a seasonal purchase like a campsite alert, also put the renewal date in your calendar on the day you sign up.

Reading the result

A service passes if it found your campground, includes a channel that interrupts you on the plan you will use, fits your dates inside its limits, and has exit terms you can live with.

If two services pass, the stated check interval and the price decide between them, in that order for a hard-to-get campground and the reverse for an easy one. If none passes, the campground may not be watched by anyone yet. Look on the official reservation site for a notification feature of its own.

A note on our own service

OpenCampsite passes or fails this test like anything else. Its free plan includes text and email, allows 3 trips at a time with up to 6 campgrounds each, takes an arrival window with a minimum stay, and asks for no card. Its stated interval on that plan is about every 10 minutes, so at step two write down "10 minutes" and weigh it honestly against the campground you want. Details are on the OpenCampsite page.