The thing you'd hate to miss.
Now it pings your phone.
Describe what you want watched in plain English. We'll pick the right watcher, pre-fill it, and alert you on the next check after your conditions hit — push, email and inbox on Free, texts on Pro and Power.
No credit card to start · Push + email + inbox alerts on Free · texts on Pro and Power · Repeat-alert suppression so your phone only buzzes when it matters
Three steps. Then close the tab.
Pick a watcher
18 to choose from below — campsites, flights, prices, listings, signals. Pick the one you'd hate to miss.
We watch — centrally
When several people watch the same page, we read it once and share it. We parse the page with AI when needed, skip repeats, and respect quiet hours — so you get the one alert that matters, not 40.
Your phone buzzes
On the next check after your rule matches: push, email and a card in your inbox — plus a text on Pro and Power.
5 active Watchers with 5-minute checks. Text + push + email alerts. Delete & reuse anytime.
15 active Watchers with 1-minute checks. Text + push + email alerts. AI page watcher included. Delete & reuse anytime.
Full feature comparison below.
18 watchers. Pick what matters to you.
Alerts use push, email and inbox. Texts are available on plans with texts (Pro and Power) or an eligible active pass, after confirming your email and verifying your phone. Free alone has no texts.
Fastest plan checks: every 15 minutes on Free, every 5 minutes on Pro, and every minute on Power. Plan speeds apply to weather, metals, stocks, crypto and forex, and to campsites on Recreation.gov, California and Virginia. Page reads (Amazon, AI, webpage and ticket pages) run at most hourly, eBay listings every 2 hours, AutoTrader every 6 hours, gas station prices every 3–6 hours, ReserveAmerica campsites every 2 hours, flights every 2–6 hours until 30 days out, and domains once a day. Daily page-read pacing can make checks slower; the watcher card shows the effective schedule.
An opening for your campsite dates
Choose a campground at Recreation.gov or a supported state park system, your dates, acceptable sites and optional consecutive nights. Alerts follow the next check that finds an opening.
Plan checks can run as fast as every 15 minutes on Free, every 5 minutes on Pro, and every minute on Power. New Free campsite watchers check every 2 minutes for their first 48 hours, then return to their normal interval. State parks booked through ReserveAmerica (such as Texas) check every 2 hours on every plan, because those reads are paid; the 2-minute boost applies to Recreation.gov, California and Virginia parks.
- Upper Pines — selected nights and any available site
- A supported state campground — consecutive nights
- One campground — selected site numbers
One route, one date, your fare limit
Duffel supplies fares for one airport pair and departure date, with an optional return date. A bounded flexible departure window is also available. Set adults, cabin, max total price and nonstop-only. Alerts follow a check finding a qualifying fare.
- JFK → LAX — a specific departure date
- SFO → NRT — return date and max total price
- LAX → LIM — nonstop-only
A matching date in your city
Artist / team in a city is a separate AI Page Watcher. Enter the artist or team and city; Netletz builds a StubHub search page for that name and checks for a new matching date. It watches that page, not all tour calendars, and does not automatically compare resale prices.
Available on Power, including the trial, after confirming your email. A Ticket Pass does not unlock this general AI Page Watcher. Matches are confirmed on a second check before alerting.
- A named artist — dates in Austin
- A team — listed tickets in Houston
- A performer — city instructions and optional max price
One product at your target price
Paste a product URL or ASIN and choose the US, UK, Canada, Germany, France, Australia or India store. Set a target price. Blocked reads are shown on the card. While a match continues, repeat alerts require your chosen price-improvement margin; a non-match re-arms it.
- Headphones — below your price
- A selected product variant — target price
- A product ASIN — selected Amazon store
One event, your per-ticket ceiling
Compare the same event across Vivid Seats, SeatGeek, Gametime, TickPick, StubHub. Each source has its own status; blocked or unreadable sites may not supply a price on a check. Set a max price per ticket, with optional section, row and adjacent-ticket quantity. Alerts follow checks and confirmation rules.
Ticket watchers are included with Power at full speed. The 14-day trial includes 1 ticket watcher at 2-hour checks, hourly in the final 48 hours. On Free or Pro, a $9 Ticket Pass unlocks one ticket watcher for 7 days at the same speed.
- Find your event — performer or team and city
- One dated game — optional section labels
- One performance — adjacent tickets under your max each
Only the forwarded emails that match
Each watcher gets a private forwarding address. Filter forwarded emails by sender, client name/email and keywords. Add the address in Gmail; Netletz shows Gmail's forwarding confirmation code. This watches received email, not property feeds.
- Listing emails — selected sender
- One client name or email
- Keywords such as pool or garage
New roles matching your filters
Watch a Greenhouse, Lever or Ashby board, or an Adzuna search. Set title include/exclude words, location and remote-only. Salary and search-specific filters apply where Adzuna supports them. New matches alert after a check; previously alerted jobs are remembered.
- One Greenhouse board — title includes designer
- One Ashby board — remote-only
- Adzuna search — location and salary filter
AI watching your car-listing criteria
The AI Page Watcher is tuned for vehicle listings. Supply a search-page URL and describe the car, price and other details you want. AutoTrader may use search-result evidence when the direct page is blocked; the alert says so.
Requires Power, including the trial, and a confirmed email. New AI matches need a confirming second check. Some sites block reads; failed checks are shown, not treated as matches.
- A vehicle search URL — make and model
- A listing page — year and mileage criteria
- Car listings — max price in plain English
Prices near one ZIP, honestly labelled
Choose one ZIP, a grade and target price. Alerts use real station prices only. When stations can't be read, a labelled regional average may appear for context but never counts toward your target. Deferred station reads retry on the displayed schedule.
- One ZIP — Regular below your target
- One ZIP — Diesel and a price limit
- One ZIP — Premium station prices when readable
Weather conditions for your chosen location
Enter a ZIP or city to resolve a location. Watch stormy conditions worldwide or named National Weather Service alerts in the US: tornado, thunderstorm, flood, winter or any. Alerts follow checks; this is not a substitute for official emergency warnings.
- A US ZIP — named tornado alerts
- A US city — flood or winter alerts
- A city — stormy-condition detection
A temperature threshold, current or forecast
Choose a ZIP or city, an above/below threshold, and current or forecast temperature. Forecast lookahead is up to 168 hours; current and forecast checks support worldwide locations. Alerts follow a qualifying check.
- Houston — forecast below freezing
- Phoenix — temperature above your threshold
- Boulder — current temperature below your limit
A bookable Pappas table in your window
Supported Pappas-family locations use SpotOn reservations. Pick the location, party size, date window, earliest/latest time and weekdays. A real bookable slot can alert on the next check; waitlists do not count.
- Pappas Bros. Steakhouse — table for two
- A supported Pappadeaux location — selected dates
- A supported Pappasito's location — time window
Arm at a level, alert on the turn
Stocks, crypto, metals and forex are supported. Choose a fixed target or percentage reversal off a high or low, with peak, trough or either direction. Alerts follow a check confirming the configured reversal, not a technical-indicator signal.
Fastest plan checks: every 15 minutes on Free, every 5 minutes on Pro, and every minute on Power. Plan speeds apply to weather, metals, stocks, crypto and forex, and to campsites on Recreation.gov, California and Virginia. Page reads (Amazon, AI, webpage and ticket pages) run at most hourly, eBay listings every 2 hours, AutoTrader every 6 hours, gas station prices every 3–6 hours, ReserveAmerica campsites every 2 hours, flights every 2–6 hours until 30 days out, and domains once a day. Daily page-read pacing can make checks slower; the watcher card shows the effective schedule.
- BTC — arm high, then drop by your percentage
- AAPL — arm low, then bounce to a fixed target
- EURUSD — peak, trough or either
Gold or silver at your USD/oz threshold
Choose gold or silver and an above/below price in USD per ounce. Alerts follow checks that meet the rule, with repeat-alert suppression and your chosen post-alert behavior. No ratio rule is offered here.
- Silver — below your USD/oz price
- Gold — above your USD/oz price
- Separate watchers — one threshold per metal
A new listing matching your search
Paste a newest-first search from eBay, Mercari, Poshmark, Etsy, Grailed, Depop, StockX, Reverb or Facebook Marketplace. Add title/exclude words, max price, condition and optional plain-English rules. Each listing alerts once; sign-in walls can block Facebook reads.
Marketplace and Domain watchers are available on Free, Pro, Power (including the trial). They aren't AI Page Watchers and don't require a pass. Your plan's watcher limit, selected interval and page-read budget apply; unreadable sites may delay results.
- eBay — Leica M6, excluding parts
- Reverb — a guitar below your price
- Mercari — title words and condition
One exact domain at a normal registration price
Check an exact domain through Namecheap, Porkbun or Instant Domain Search. Only normal-price registration qualifies, not premium, aftermarket or backorder listings. Drop-catchers move in seconds; an alert after a check does not guarantee you can secure it.
Marketplace and Domain watchers are available on Free, Pro, Power (including the trial). They aren't AI Page Watchers and don't require a pass. Your plan's watcher limit, selected interval and page-read budget apply; unreadable sites may delay results.
- One exact .com — normal registration
- A selected .dev — registrar lookup
- One watcher per exact domain
A page condition in plain English
Paste a public URL and describe the condition. AI evaluates the readable page text and includes its reason and source in an alert. Some sites block reads; the check shows a failure rather than assuming a match.
Requires Power, including the trial, and a confirmed email. New AI matches need a confirming second check. Some sites block reads; failed checks are shown, not treated as matches.
- Registration page — registration opens
- Product page — your stated availability rule
- Public page — a specific new announcement
Keywords, a content change or a price
Paste a public URL. Watch for words appearing/disappearing, a content change, or a price above/below a value. Keywords can match any or all. Some sites block reads; failed checks are shown. AI Anomaly is a separate watcher for learned outliers.
AI Anomaly requires Pro or Power: 2 on Pro, 5 on Power.
- Product page — contains In stock
- Agenda page — keyword appears
- Public price page — below your target
Watching for something we don't have yet?
Describe what you want to watch. Netletz suggests a watcher and the settings to start with; a suggestion is not a successful source check. Some pages cannot be read.
Google Alerts watches what's been written.
Netletz watches what's true right now.
Both have their place. If you want to know when someone publishes an article mentioning your brand, use Google Alerts. If you want a campsite when it opens, a flight when it drops, or a reservation when it's cancelled — Alerts can't see those at all.
A campsite cancellation never produces a new web page. A flight price drop never produces a news article. That's why Google Alerts can't catch them — and why we built Netletz.
Pro is about 63 cents a day for 5 Watchers, and Power about $1.63 a day for 15. Doing it yourself with an AI browsing call at roughly 2 cents a read costs about 48 cents a day for a single page checked hourly, before you build the scheduling, retries and alerts — see below.
Questions people actually ask
Including the big one: "Why wouldn't I just use ChatGPT for this?"
Written by the Netletz team — last reviewed October 24, 2026.
Pay for the things you'd hate to miss.
One missed flight deal or sold-out campsite costs more than a year of Pro.
Free
Catch one thing you'd otherwise miss.
- 1 active Watcher — delete & reuse as often as you want
- 15-minute checks (good enough for most prices & listings)
- Push + email + in-app inbox alerts
- Discord / Slack / webhooks (every plan)
- Flights, camping, weather, prices and more
- Marketplace listings and Domain registration watchers
- Ticket watchers with a $9 Ticket Pass (one watcher, 7 days, 2-hour checks, hourly in the final 48 hours)
Pro
For the handful of things that always seem to slip through.
- 5 active Watchers — delete & reuse as often as you want
- 5-minute checks
- SMS + push + email when your condition hits
- AI Anomaly watchers included
- Marketplace listings and Domain registration watchers
- Ticket watchers with a $9 Ticket Pass (one watcher, 7 days, 2-hour checks, hourly in the final 48 hours)
- Priority support from a real human
Power
When 'first in line' is worth real money.
- 15 active Watchers — delete & reuse as often as you want
- 1-minute checks
- AI page-watcher reads any page in plain English
- Marketplace listings and Domain registration watchers
- Ticket watchers across 5 resale sites with all-in prices, at full speed (down to 15-minute checks in the final 48 hours)
- Text + push + email alerts
New here? Try Power free for 14 days
Every new account starts with 14 days of Power — 15 Watchers, 1-minute checks, texts and the AI page watcher, plus 1 ticket watcher at 2-hour checks, hourly in the final 48 hours. No card needed. Afterwards you move to Free unless you pick a plan; we remind you on day 11 and day 13.
Check speeds are the fastest each plan allows. Plan speeds apply to weather, metals, stocks, crypto and forex, and to campsites on Recreation.gov, California and Virginia. Page reads (Amazon, AI, webpage and ticket pages) run at most hourly, eBay listings every 2 hours, AutoTrader every 6 hours, gas station prices every 3–6 hours, ReserveAmerica campsites every 2 hours, flights every 2–6 hours until 30 days out, and domains once a day.
Prices in USD. Cancel anytime. Taxes calculated and handled automatically.