Norstatpanel vs SMELLiT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Answer surveys on mobile
- Customized mobile surveys
- User-friendly interface
- Overview of available surveys
- Redeem points and incentives
- Contact panel support
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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.
SMELLiT
Participate in scientific research about the human sense of smell. Log daily scents and learn about olfaction. Earn rewards for consistent participation in this research project.
- Log daily scents
- Learn about olfaction
- Participate in research
- Earn rewards
- Randomized questionnaires
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SMELLiT asks what you smell, four times a day. It is the research app of d2smell, an international collaboration of four labs. The project is funded by the European Research Council and studies what people actually smell in everyday life. Every answer you send is something no laboratory could have produced. WHAT YOU DO At random times within your waking hours, you get a notification. You have 15 minutes to open it. Then answer a few short questions about what you’re smelling right now: describe it, rate it, say where you are and take a quick photo without people in it. Smelling nothing? We still want to hear from you! The times are random on purpose. The smells you notice when you go looking for them are not the smells that make up our daily life. The study is 40 questionnaires, spread over about 10 days (longer if you miss some). WHAT YOU GET Get paid with a gift card by email, with a bonus for finishing all 40. You can also waive the payment as a donation to science. You can stop at any time. When you have completed all 40, you will see your own smell story. There are no right answers, so trying too hard will actually hurt your results. Be yourself, and you will find your true nose. WHO CAN TAKE PART Adults with a normal sense of smell, using one phone for the whole study. You sign up with your mobile number. Recruitment is open in selected countries, and the app tells you if yours is not one of them. YOUR DATA The study is approved by the Weizmann Institute of Science Institutional Review Board. You read and accept a consent statement before anything is collected. No ads and no ad tracking. More in our privacy policy. Join d2smell, and use your nose to help discover what the nose knows it knows.
Screenshots
Verdict
The clearest difference is rating: SMELLiT at 4.5 against Norstatpanel's 1.3. SMELLiT also leads on update cadence (monthly vs every 4 months) and ratings volume (60 vs 4). Norstatpanel's advantage is review sentiment (24% vs 0%). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SMELLiT holds the better App Store score, 4.5 against 1.3. That said, the two scores are not equally well evidenced: SMELLiT has 60 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 24% of Norstatpanel's written reviews are positive against 0% of SMELLiT's, so the app with the better star average is not the one people write more warmly about.
Norstatpanel ships an update every 4 months, SMELLiT monthly. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.
| Parameter | Norstatpanel | SMELLiT |
|---|---|---|
| Price | Free | Free |
| Rating | 1.3 (4 ratings) | 4.5 (60 ratings) — better |
| Positive reviews | 23.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 4 | 60 — better |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 26 MB | 71 MB |
| Age rating | 12+ | 4+ |
| Developer | Norstat | Weizmann Institute of Science |
Customer experience
Norstatpanel
SMELLiT
In-app purchases
Norstatpanel
No in-app purchases
SMELLiT
No in-app purchases









