Global Test Market is a decent standard of what you're getting yourself involved in.  Their practices are not any more or less shady or reputable than almost any online venue – survey or otherwise.  Just like Facebook, when you identify yourself accurately with Global Test Market, you can expect them to use that information in any way possible to make a penny.  The great news is they inform you and ask for consent first.
There’s a decent rate of surveys pinged your way as you can expect two or three emails a day inviting you to fill in particular questionnaires. In addition to this, there are freely offered surveys on their cleanly designed website each day which you can look through and decide if they take your fancy. Surveys on CashCrate are often outsourced to third parties though, so you can make more money on the survey side from other websites. Similarly they are known for passing your information on to other people, so to avoid the irritations of endless spam, make sure you set up a dedicated email address for your CashCrate account.
I don’t see PaidViewpoint on your list. I like using that site. I signed up for it on June 28, 2016, but I guess I forgot about the site and stopped using it on July 24, 2016 but had a total of $1.91. I started using it again on May 5, 2018, and I’m now up to $27.05 and have a trait score of 10, which is the highest. The surveys are easy and you don’t get disqualified. I mostly earn 10 cents, but once in awhile I earn some good money like 62 cents. It does take awhile to add up, but it’s free money.
Taking online surveys is a compelling offer. You can earn money—either in cash or frequently gift cards or rewards points—and all you have to do is have an opinion. You can earn that money from the comfort of your own home in sweatpants with a glass of wine, or knock out a few surveys during slow moments at the office, racking up money when you’d usually just be trolling Facebook. Who wouldn’t jump at the opportunity?
Pros: CashKarma operates within an app, which makes for a simple, self-contained user experience. You can also watch videos, complete sign-up offers and earn bonus achievement badges. Plus, you’ll still earn points even if you don’t qualify for a survey — based on the amount of time you spend in a survey you’re screened out of — and you’ll earn an easy five points a day when you check in.
Some pay with points that are redeemable for cash or goods and typically you must rack up a bunch to redeem them for anything of significance. Others may give you a gift card, discount, or another token of appreciation for participating. Many others pay nothing or only offer sweepstakes entries for completing screening surveys to determine your eligibility for other, paid surveys. A few don't pay much of anything, unless you recruit others, as in a pyramid scheme.
One Poll is a company that was founded in the United Kingdom, but it’s also open to consumers in the United States and beyond. It claims to be recognized by Money Saving Expert, one of the largest consumer websites in that country, which is a reassuring recommendation. What I recognized about it is that the surveys are short and easy to complete, so ideal if you’ve had a hard day and don’t want to do anything too taxing. New surveys are added on a daily basis, and some are amusingly quirky.

Select a representative sample: Selecting a representative sample from your sampling frame is also important for collecting valid and reliable data about the population of interest. For example, if you are sampling from a large database of customer email addresses and only wanted one response per household, you might want to cross-check each email address against mailing addresses and remove duplicates to avoid some households having a greater probability of selection. Then you would likely draw a random sample from the remaining list of email addresses.

Design and pre-test questionnaires: Designing the questionnaire carefully and then pre-testing it before fielding it to your entire sample is crucial to getting data that are valid and reliable. For example, careful questionnaire design and pre-testing can help reduce the chance that respondents may interpret the meaning of questions differently. Future posts in this series will tackle these important steps in much greater detail.
×