Comparison

Norstatpanel vs Opinion Ninja

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Norstatpanel

This app allows existing panel members to easily answer surveys on their mobile devices. It provides a user-friendly interface with a clear overview of available surveys and quick access to redeem points and incentives.

Highlights
  • Answer surveys on mobile
  • Customized mobile surveys
  • User-friendly interface
  • Overview of available surveys
  • Redeem points and incentives
  • Contact panel support
Features
Read full description

The Norstatpanel app makes answering surveys easier and quicker than ever before. Note: In order to use this app you have to be an existing panel member. By using the app, you will receive surveys customized for mobile format. The surveys will generally be shorter, and more fit for tablets and phones than the ones you normally receive via e-mail. When you start using the app you will quickly discover that it is really easy to use, and provides a nice overview of the surveys currently available to you, as well as handy shortcuts to redeeming your points and receiving incentives. As a panel member, you can of course always contact panel support if you have any questions, comments or with to give us feedback on the app. Norstat is sole responsible owner of both norstatpanel.com and this app, and guarantees your anonymity and the quality of the surveys, independently of in which channel you choose to answer surveys.

About

Opinion Ninja

Earn rewards by sharing your opinions through paid surveys. Redeem points for cash via PayPal or gift cards from popular retailers. Make your voice heard and get paid on the go.

Highlights
  • Take paid surveys on the go
  • Earn rewards for opinions
  • Redeem points for PayPal cash
  • Get gift cards from top retailers
  • Choose survey length and reward
Features
Read full description

You MUST have an existing membership and email with a market research panel associated with Opinion Ninja! Getting started is easy. Download the app and log in with the same email address you used to sign up to your market research panel associated with Opinion Ninja. OpinionNinja is the top place to get paid for your opinions. Take hundreds of paid surveys for money on the go, wherever you are. Choose the ideal survey length and reward amount from hundreds of available opportunities on your schedule. Make a difference with your opinion with paid surveys. TAKE SURVEYS The OpinionNinja App allows you to get paid for giving your opinion and making money on the go or at home with your smartphone or tablet. Complete surveys on various important topics and make your opinion count. GET CASH AND FREE GIFT CARDS OpinionNinja has hundreds of Gift Cards available with the leading retailers! Redeem your Reward Points for PayPal cash or gift cards at Amazon, Apple, Target, Mastercard, Walmart, Starbucks, Uber, and many more. Cash out your rewards for gift card values starting at just $1. [:mav: 1.1.34]

Screenshots

Norstatpanel4 screens
Opinion Ninja4 screens

Verdict

The call

The clearest difference is review sentiment: Opinion Ninja at 80% against Norstatpanel's 24%. Opinion Ninja also leads on rating (4.6 vs 1.3) and update cadence (every 5 weeks vs every 4 months). Norstatpanel's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Opinion Ninja holds the better App Store score, 4.6 against 1.3. That said, the two scores are not equally well evidenced: Opinion Ninja has 57 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 24% of Norstatpanel's written reviews are positive against 80% of Opinion Ninja's.

UpkeepUpdate frequency

Norstatpanel ships an update every 4 months, Opinion Ninja every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
Norstatpanel versus Opinion Ninja: the parameters behind the verdict, then further details
ParameterNorstatpanelOpinion Ninja
PriceFreeFree
Rating1.3 (4 ratings)4.6 (57 ratings) — better
Positive reviews23.6% of reviews80.0% of reviews — better
Number of ratings457 — better
Update frequencyEvery 4 monthsEvery 5 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size26 MB59 MB
Age rating12+17+
DeveloperNorstatSample Ninja

Customer experience

Norstatpanel

All ratings4 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews123 reviews
Positive23.6%
Neutral9.8%
Negative66.7%

Opinion Ninja

All ratings52 ratings
Positive94.2%
Neutral0.0%
Negative5.8%
Written reviews10 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

None

Norstatpanel

No in-app purchases

None

Opinion Ninja

No in-app purchases

Questions

Is Norstatpanel free?
Norstatpanel is free to download, with no in-app purchases.
Is Opinion Ninja free?
Opinion Ninja is free to download, with no in-app purchases.
Which has better reviews, Norstatpanel or Opinion Ninja?
Opinion Ninja is rated higher. Norstatpanel averages 1.3 out of 5 from 4 ratings, while Opinion Ninja averages 4.6 from 57 ratings.
Do Norstatpanel or Opinion Ninja have ads?
Opinion Ninja shows ads; Norstatpanel does not.
Which is updated more often, Norstatpanel or Opinion Ninja?
Norstatpanel ships an update every 4 months, and Opinion Ninja every 5 weeks. Most recently, Norstatpanel was updated on November 1, 2026 and Opinion Ninja on November 3, 2026.

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