Passive metering apps, paid to let panels watch

Paid for doing nothing, or nearly nothing

Most paid research asks you to do something. Answer questions, test a product, sit in a focus group. Passive metering asks you to do almost nothing at all. You install an app, a browser extension or a small device, leave it running, and get a modest reward every month for letting it record what you do.

That sounds like the easiest money in research, and in terms of effort it often is. But it’s a different kind of trade. With a survey, you give your time and your considered opinions, and you choose each answer. With a meter, you give a continuous record of your behaviour, and you don’t choose what goes into it. The price you’re paid reflects that, and it’s worth understanding what you’re actually selling before you install anything.

Passive metering is how media measurement companies, advertisers and market researchers find out what people actually do rather than what they say they do. People are notoriously bad at recalling which websites they visited, how long they spent in an app or which ads they saw. A meter records it directly. Buyers value that accuracy, and they pay panels to recruit people willing to be measured.

This piece covers the main types of meter, what data each typically collects, how the reward structure works and how to compare the pay with what you’re giving up. It’s different from the question of what panels store about your device for fraud checks, which has its own piece. Here, the data collection is the product, not a security measure. Any figures below are illustrations, not quotes from a specific meter or panel.

The main kinds of meter

Passive meters come in several forms, and what they collect depends a lot on which kind you install.

Browser extensions are the simplest. You add an extension to your desktop browser and it records the pages you visit, usually as URLs or domains, with timestamps. Some also record search terms, the ads displayed on pages and how long pages were open. They generally only see activity in the browser they’re installed in.

Mobile apps are the most common form now, because so much activity happens on phones. A metering app might record which apps you open and for how long, which websites you visit in mobile browsers, and sometimes more. How they do this varies, and it matters, as the next section explains.

Router or network meters are small devices or software installed on a home network. They see traffic from every device in the house that uses that network, at the level of which services are being contacted and how much data is flowing. They usually can’t see the content of encrypted traffic, but they see a lot of metadata.

Television and audio meters measure viewing and listening. Some detect audio signals embedded in broadcasts. Others are set-top devices that record what’s on screen. Traditional TV panels have often asked household members to register who’s watching, sometimes with a button or remote, so the viewing can be attributed to the right person.

Purchase meters record shopping. Some ask you to scan barcodes of products you buy with a handheld scanner or phone app. Others ask you to photograph receipts or link loyalty accounts. These are less passive than the others, since they need you to do something after each shop, but they’re often grouped with metering because they measure behaviour rather than asking opinions.

Each type has a different privacy profile. A TV meter records what you watch. A browser extension records where you go online. A phone meter with broad permissions can record much more.

How phone meters see what you do

Phone metering apps deserve a closer look, because the method they use determines what they can see.

Some use the phone’s app usage statistics, a feature that lets an app see which other apps have been used and for how long. That gives a record of app activity without seeing inside the apps.

Some use accessibility permissions. These were designed to help people with disabilities by letting an app read what’s on screen and interact with it. A metering app with accessibility access can potentially see a great deal, including text on screen in other apps. Reputable meters say they limit what they collect, but the permission itself is broad.

Some route your phone’s traffic through a local virtual private network on the device. This lets the meter see which domains and services your phone connects to, across all apps. It usually can’t read the content of encrypted connections, but the list of services contacted, and when, is detailed on its own.

Some combine several of these methods.

When you install a metering app, it’ll ask for the permissions it needs. That’s the moment to pay attention. The permission prompts tell you what the app can technically access, which may be more than the app’s description emphasises. If an app asks for accessibility access, for example, it’s asking for something much broader than usage statistics.

There are practical side effects too. A meter that routes traffic through a local VPN may conflict with other VPN apps you use, including work ones. Some banking and payment apps react cautiously to unusual network setups or accessibility services and may show warnings. Meters that must run constantly can use battery and data, and the phone’s battery optimisation may try to stop them, which is why many ask you to exempt them.

None of this makes phone meters bad. It makes the permissions you grant them the most important decision in the whole arrangement.

What data leaves your device

The central question with any meter is what actually gets sent back to the company running it.

For browser and phone meters, the typical core is a log of activity: which websites or domains you visited, which apps you used, when and for how long. Some meters collect full URLs, which can include search terms and page details. Some collect only domains. Some also record ads you were shown, which is valuable to advertisers measuring campaigns.

Beyond that, meters vary. Some record location, either precise or approximate, to understand where people go and what they do there. Some collect information about the device and its network. Some record the content of certain pages, such as product pages in shopping sites, to measure what people browse before buying.

Metering companies usually say they exclude or filter sensitive categories, such as banking sites, health sites or private messages, and many say they don’t read the content of communications. Those are policy choices set out in their privacy terms, and the terms are where you should check. What a meter technically could collect with the permissions you’ve granted is often broader than what it says it does collect.

Even the core data is revealing. A list of every website you visit and every app you open, with times, tells a great deal about your life. It can reveal health concerns from the sites you research and financial situations from the services you use. It can hint at relationships and at religious or political interests, and it shows your work patterns and when you sleep. Individually each visit is trivial. Together they form a detailed picture.

Most companies say they report data in aggregate to clients, combining many panellists so no individual is identifiable. That’s the normal model for media measurement. But the raw data about you is held by the metering company, under its security practices and retention rules, for as long as its terms allow.

Why buyers value this so much

Understanding who buys metering data explains both why it exists and why the rewards are structured as they are.

Media measurement is the largest use. Publishers, broadcasters and streaming services want to know how many people use their content, for how long and who they are. Advertisers want the same numbers to decide where to spend. Independent measurement from a panel is how those numbers get produced and agreed.

Advertising effectiveness is another. An advertiser running a campaign wants to know whether the people who saw an ad later visited the brand’s site or bought the product. Metering panels can connect exposure to later behaviour, which surveys can’t do reliably.

Market research uses metering to understand the customer journey: what people search for, which sites they compare, and where they end up buying. Combined with surveys, it lets researchers compare what people say with what they do.

Competitive intelligence uses aggregated metering data to estimate how much traffic different sites and apps get, which companies use to size markets and track rivals.

For all of these, the value comes from continuous, accurate data from a panel that represents the population. That’s why meters pay for staying installed over time rather than for single actions. A panellist who installs a meter and uninstalls it after a week is worth much less than one who keeps it running for a year.

It also explains why panels care about who you are. A metering panel needs to know your demographics so it can weight the data and report it by audience. So metering usually comes with a profile survey, and sometimes with periodic surveys to keep the profile current.

How the rewards are structured

Metering rewards typically follow a pattern built around keeping you installed.

Many pay a sign-up or installation bonus, paid once the meter is set up and has started sending data. Some pay this only after a qualifying period, to discourage people from installing and immediately removing it.

Then there’s an ongoing reward, usually monthly or per period, for keeping the meter active. The amount is usually small. It’s often paid in the panel’s points, which convert to gift cards or other rewards at the panel’s rate, and subject to the usual thresholds.

Some meters pay more for more devices. You might get a reward for the phone meter, another for the desktop extension and another for a router meter. Some pay household bonuses if several members join.

Some pay loyalty bonuses for staying installed for longer periods, such as a bonus at six or twelve months.

The conditions matter. Most meters require the device to be actively sending data during the reward period. If the app is stopped by battery optimisation, the phone is off for a long time, or the extension is disabled, you may not qualify for that period’s reward. Some require minimum activity levels. Read the terms for what counts as active.

Because the rewards are small and paid over time, the value of a meter depends on how long you keep it. A meter paying a small amount monthly might add up to a modest sum over a year, provided the panel keeps operating, the points don’t expire and you reach the redemption threshold.

That’s also why the effective hourly rate, the usual yardstick in this series, fits metering badly. The next section explains why, and suggests a better one.

Why hourly rate is the wrong measure here

For most research, effective hourly rate is the key number: total cash received divided by total time spent. For passive metering, it produces a misleading answer.

The time you spend on a meter is mostly setup. Installing the app, granting permissions, filling in a profile and occasionally fixing it when it stops working might take an hour or two over a year. Divide even a small annual reward by that and you get a very high hourly rate. On that measure, metering looks like the best-paid research there is.

But time isn’t what you’re selling. You’re selling a continuous record of your behaviour. The right question is what you’re being paid for that record, and whether it’s worth it to you.

A more useful way to think about it is price per month of data. Take the total you’d receive over a year, including bonuses, converted to cash at the rate you’d actually get. Divide by twelve. That’s what the panel is paying you each month for a full record of your activity on that device.

Then ask the real question. Would you accept that amount per month to let a company see every website you visit and every app you open? For some people the answer is yes, because they don’t mind and the money is easy. For others it’s no at any price. For many it depends on which data is involved: a TV meter might be fine, a phone meter with accessibility access might not.

You can also compare meters on this basis. Two meters paying similar amounts might collect very different data. One recording only domains on a desktop browser is a smaller trade than one recording app usage, location and on-screen content on a phone. Per unit of privacy given up, they’re not the same price.

That comparison is subjective, and it should be. There’s no correct exchange rate between money and privacy. But making the trade explicit is better than letting the tiny effort make it feel free.

Purchase scanning, the least passive meter

Shopping panels are often grouped with metering, but they work a little differently, and the effort side of the trade is bigger.

The traditional version gives a household a handheld barcode scanner, or asks it to use a phone app. After each shopping trip, someone scans the barcode of every product bought and enters details like price, quantity and the shop it came from. Some panels ask you to photograph receipts instead, or as well. Others ask you to link loyalty card accounts or online shopping accounts so purchases are imported automatically.

The data buyers want is a complete record of what a household buys over time, across all shops. That lets manufacturers see who buys their products, who switches to rivals, how promotions change behaviour and how new products are doing. It’s among the oldest forms of consumer measurement, and it depends on consistency. A household that scans some weeks and not others produces patchy data.

So purchase panels usually reward regular reporting. Points might be earned per scan, per receipt or per week of complete reporting, with bonuses for staying active. The effort isn’t zero. Scanning a big weekly shop takes a few minutes, and keeping it up for months takes discipline.

That makes the effective hourly rate more meaningful here than for other meters, because you’re spending real time. It’s worth tracking the minutes you spend scanning each week alongside the rewards.

The privacy trade is narrower but still real. A full record of what you buy reveals diet, health products, alcohol, baby products, pet ownership and a great deal about your household’s circumstances. Linking loyalty or online shopping accounts can share more history than you might expect, sometimes going back years. Check what an account link imports before agreeing.

Single-source panels: when your answers meet your behaviour

Some panels combine metering with surveys, and that combination is worth understanding, because it changes what your data is used for.

In a single-source panel, the same person both answers surveys and runs a meter. The panel can then connect what you say with what you do. It can see whether the people who told a survey they liked an ad actually visited the brand afterwards. It can target surveys based on behaviour, asking questions only to people who’ve recently visited a certain type of site or used a particular app. It can check whether your stated habits match your recorded ones.

For buyers, that’s extremely valuable. It closes the gap between reported and actual behaviour that surveys alone can’t. For panellists, it has two effects.

The first is targeting. A metered panellist can receive surveys triggered by their activity, sometimes very specific ones. That can mean more relevant invites and fewer screen-outs, since the panel already knows you fit. It can also feel intrusive, when a survey arrives about a site you visited an hour ago.

The second is consistency. If your survey answers say you never shop online but your meter shows regular visits to shopping sites, the mismatch is visible. Panels use that kind of comparison for quality checks. It’s another reason answering accurately matters.

If a panel offers you a meter after you’ve been answering its surveys for a while, this is often why. Your survey profile becomes more valuable to buyers once it’s linked to your behaviour. It’s worth knowing that before you install, because it means the meter data won’t stay in a separate box from everything you’ve already told the panel.

Why meter panels check that the data is real

Because meters pay for continuous data, panels need to be sure the data comes from a real person using a real device in the normal way. That shapes some of the rules you’ll meet.

A meter that sends data from a device nobody’s actually using is worthless to the buyer. So panels look at whether activity patterns resemble genuine use: a mix of apps and sites, activity at plausible times, variation from day to day. A device that’s always idle, or that produces strangely repetitive activity, may stop qualifying for rewards.

Panels also match meter data against your profile. If the profile says one person in their sixties and the activity looks like several people of different ages, the panel may ask questions, or simply weight the data differently.

Duplicate accounts are checked too. A household running several panel accounts on the same devices, to collect multiple rewards for the same activity, is a pattern panels look for, and it usually ends with the accounts closed.

For honest panellists, none of this requires any action. Use your device normally and keep your profile accurate, and the meter data will look like what it is. The checks exist because the data is the product, and buyers only pay for data they can trust.

Other people on the same device or network

Meters record what happens on a device or network, not just what you do. That creates a problem if others use them.

A shared family computer with a browser extension installed records everyone who uses that browser. A router meter records traffic from every device in the house, including those of partners and children, or housemates and their guests. A TV meter records whatever’s watched, by whoever’s watching.

Metering panels are aware of this. TV panels have long asked household members to register who’s watching. Some browser and phone meters ask whether the device is shared. Many panels’ terms require you to get the consent of other household members before installing a meter that will record their activity, and some ask other adults in the household to join the panel themselves.

Beyond the terms, there’s a basic courtesy issue. Other people in your home haven’t agreed to have their browsing recorded and sold as research data. Children in particular can’t meaningfully consent. If you’re considering a meter on a shared device or a router meter, talk to the people it would affect first.

The simplest approach is to install meters only on devices that are yours alone. A personal phone or a browser profile only you use keeps the data limited to your own activity and avoids the question entirely.

Work devices deserve a firm rule. Don’t install metering apps or extensions on devices your employer provides or manages. They may breach your employer’s policies, conflict with security software and record confidential work activity. It’s not worth the risk for a small monthly reward.

Security and the risk of the meter itself

A metering app is software with broad access to your device, running constantly, sending data to a remote server. That makes its own security and trustworthiness a real consideration.

Reputable metering companies invest in security, because their business depends on panellists trusting them and clients trusting their data. But any software with broad permissions is an attack surface. If the meter has a vulnerability, or the company’s servers are breached, the data it has collected could be exposed.

This is also a category where disreputable apps exist. Apps that pay you to install them and collect broad data, sometimes with vague privacy terms and unclear ownership, can be selling your data in ways you’d never agree to if you understood them. Some have been removed from app stores over their data practices.

A few checks help. Who owns the metering company, and where is it based? Is it a recognised name in media measurement or market research, or a company you can’t find much about? Are the privacy terms clear about what’s collected, who it’s shared with and how long it’s kept? Is there a straightforward way to delete your data? Is the app distributed through official app stores, or does it ask you to install it from elsewhere?

Be very wary of any meter that asks you to install it outside official app stores, to disable security features, or to grant device administrator rights. Those are signs that the app wants more control than a measurement tool should need.

Check your phone’s permission settings periodically for any meter you’ve installed. If an update asks for new permissions, stop and think about why.

Leaving a metering panel cleanly

At some point you may want to stop. Doing it properly protects both your data and any rewards you’ve earned.

First, redeem your rewards before uninstalling, if you’ve reached the threshold. Some panels close the account or stop crediting once the meter is removed, and points that haven’t been redeemed may be lost. If you’re below the threshold, check whether the panel has other ways to earn, such as surveys, that could get you there.

Then uninstall the meter from every device. For phone apps, that means removing the app and checking that any VPN profile, accessibility service or device administrator permission it set up has also been removed. For browser extensions, remove the extension. For router meters, follow the panel’s instructions for disconnecting and returning or disposing of any hardware.

Next, ask for your data to be deleted. Many privacy laws give you the right to request deletion of personal data. Metering companies usually explain how to do this in their privacy terms. Deletion of raw data doesn’t necessarily reach aggregated reports already delivered to clients, since those don’t identify you, but it should cover the records held about you.

Finally, close the panel account if you don’t intend to use it for anything else.

Leaving cleanly is worth the few minutes it takes. A meter left half-installed, still sending data but no longer earning, is the worst of both outcomes.

Comparing metering with other research

Passive metering sits at one end of the research spectrum: lowest effort, most data, small steady rewards.

Compared with surveys, metering takes almost none of your time, and the rewards arrive without screen-outs or quotas. But surveys let you choose what you share, question by question. A meter shares everything it can see.

Compared with in-home product tests, focus groups or interviews, metering pays far less per month than a single good session might pay. But it pays reliably, without scheduling, travel or screening.

Compared with academic research, metering is almost entirely commercial and continuous. Academic studies usually collect specific data for a specific purpose, under ethics review, and often anonymise it. Meters collect broadly, on an ongoing basis, for commercial use.

For some people, metering is a sensible addition to their research mix. It adds a small, predictable amount each month for minimal effort, particularly on devices where they don’t mind being measured, such as a TV. For others, the privacy trade outweighs the reward, and they prefer to earn through formats where they control what’s shared.

The main mistake is treating it as free money because the effort is so low. The effort is low because what you’re providing is data.

What to do if you’re considering a meter

Start by deciding which devices, if any, you’d be comfortable having measured. A TV or a single-purpose device might be easy. A personal phone might not.

Read the privacy terms before installing. Look for what’s collected, how it’s used and shared, how long it’s kept and how to delete it. Check who runs the company.

Pay attention to the permission prompts. If the meter asks for accessibility access, device administrator rights or a VPN profile, understand what that means before agreeing.

Work out the reward per month in cash, at the rate you’d actually receive. Ask whether that amount is worth the data you’d be giving.

Install only on devices that are yours alone, never on work devices, and talk to anyone in your household whose activity would be captured.

Check periodically that the meter is still running, if you want the rewards, and that its permissions haven’t expanded.

Redeem rewards regularly rather than letting them build, since panels can change terms or close.

And if you decide against it, you’ve made a perfectly reasonable choice. The rewards are small, and your behaviour online is worth protecting. Surveys and other research formats offer ways to earn where you decide, one answer at a time, what you share.

For more on how panels pay, screen people out and handle what they know about you, head back to the Survey Farm home page.