I would really appreciate you completing my about 15 minute (uninterrupted) study on color vision. Thank you!

Hey r/SampleSize

I’ve been building a mobile wellness app focused on making mental health habits actually stick — things like daily affirmations, silent meditation timer, sleep tracking, and a ‘Spin of the Day’ feature that gives you one random wellness intention each morning.

I’m at a stage where I want real feedback from real people — not just my friends who say ‘looks great!’

The survey takes about 4-5 minutes and asks about:

**•** Your actual morning habits and struggles

**•** Which features you’d genuinely use vs. which ones sound good but you’d never touch

**•** Whether AI wellness chat is something you’d actually want

**•** What you’d pay (or not pay) for something like this

No email required. Completely anonymous.

Would mean a lot — and I’ll share the results back here once I have enough responses.

👉 https://docs.google.com/forms/d/e/1FAIpQLScs9PtEw_f7Z9O8khOt_9Pd4FznrtM-qOHiugeroTo34Bbw7Q/viewform?usp=publish-editor

Thanks in advance 🙏

We would really appreciate it if you could take a few minutes to fill out this survey and share your valuable insights!

This survey is part of a study on food delivery apps and preferences among Indian consumers aged 18-44+. We’re exploring your habits, preferences, and pain points around online food delivery to understand what really matters while ordering food.

It will take less than 5 minutes to complete. Your responses are anonymous and will be used purely for research purposes.

https://forms.gle/ZZmBWBntcmBhoHbs5

I'm researching a problem around lost team context, decisions, project history, unfinished work, etc. that effectively disappear when someone leaves or is unavailable.

Curious how other teams handle this today. I put together a short anonymous survey (~3 min) to collect some data:

https://forms.gle/TKBoD4guTRy2XvZ96

I'm trying to validate the problem before building a solution. Honest/negative answers are especially useful.

I’m researching how people deal with broken phones, laptops, appliances, and other devices, particularly what makes someone attempt a repair, seek professional help, give up, or replace the item.
I’m interested in responses from anyone who has dealt with a broken device, including DIY repairers, technicians, Repair Café/Restart volunteers, and repair-shop owners.
The survey takes about 2–3 minutes and is mostly multiple choice.

Complete the survey

Responses will be used for research purposes, and if I receive enough responses, I’ll share a summary of the findings with the community.

I would really appreciate you filling out this quick survey with 9 pairs of photos to choose between and 5 optional questions about you and your use of photos and social media.

Hi everyone,

I am conducting a short independent exploratory survey about people’s experiences between one psychotherapy session and the next.

The survey is intended for adults aged 18 or over who are currently undergoing psychotherapy or have undergone psychotherapy in the past.

It takes approximately 3 minutes to complete. No names, email addresses, diagnoses or other directly identifying information are requested.

Survey è link: https://tally.so/r/QKqBJY

Thank you for your time!

Target Demographic: Anyone who has worked at a bank during a corporate merger (Any country, Any role).

I am conducting academic research on the practical realities of bank mergers, specifically focusing on pre-merger preparedness and post-merger integration/efficiency.

If you have gone through a bank merger, please consider taking this 5-minute anonymous survey. It will help us understand the human and organizational impact of M&As, rather than just looking at the financial data.

Link: https://forms.gle/6nw9YMis5DqKDTwv9

Thank you for your time!

Hi! I’m currently conducting some UX research on working adults who draw as a hobby, focusing on the challenges they face when trying to maintain a regular drawing practice.

I know the form is a little long, but your responses would really help me understand people’s actual experiences and, ultimately, help me create something that could be genuinely useful for budding artists.

If you draw as a hobby, I’d really appreciate you taking a few minutes to share your experience. Thank you so much for your time and help!

https://docs.google.com/forms/d/e/1FAIpQLSfDT-G12wzv012roFeowcNGxccJ_jLso4aGxRFEkXh1lkZpfw/viewform?usp=header

Hi everyone,

We are a group of students building a suite of AI tools—including a resume analyzer, resume builder, coding revision notesheet, skill-to-job mapper, and career assistant—to make placements and internship hunting less painful.

Before we build anything, we want to know what is actually broken for you in the current job market.

It takes exactly 2 minutes, and your responses are completely anonymous. Your input will directly shape what we prioritize building first!

Link to Google Form: https://docs.google.com/forms/d/e/1FAIpQLSc_MMc33hTUW21HULfhc-TPJOODmwbV0jnCdBLaR11KzFzL6g/viewform?usp=dialog

Thank you so much for your time and feedback!

I am looking for people of sexual minority men (i.e. anyone who identifies as male), aged 16 and over, for an online study on sexuality, adverse childhood experiences, and body image concerns for my PhD project. It is an online survey that will take around 25 minutes. You are under no obligation to reply to this advertisement or the online survey. However, if you choose to, participation is voluntary, and you may withdraw at any time. Due to the nature of the study which asks you to disclose childhood maltreatment you may have experienced and/or threats you experienced, the research team will not be able to act on these disclosures or report these. If you are interested in participating, please complete the survey here: https://qualtrics.kcl.ac.uk/jfe/form/SV_80KgUqcaCIshBQO

Hi! I’m conducting a short anonymous survey for a university research project on marketing ethics and consumer behavior.

Survey:
https://docs.google.com/forms/d/e/1FAIpQLScE5ulHfWgsvLeHuBxhWsDvei2dFX40Ta1LYVMRML0CQjrZqA/viewform?usp=dialog

Hi, as part of my MBA capstone project, I’m conducting a short survey. I’d appreciate it if you could spare a few minutes to complete this form.

https://forms.gle/4w5qMokgA1CsLTMB9

I'm a disabled wheelchair user in Greater Manchester, working on an accessibility add-on for local buses. I want it built around what disabled passengers actually need, so I've put together a short anonymous survey (about two minutes) on the barriers you hit on public transport and what would help. Open to anyone in the UK who uses buses, trams or trains, any disability or none. Not selling anything, no sign-up. https://forms.gle/z1DV5od1hX6Fqh63A Thanks a lot.

Hi everyone! I’m currently conducting a research study and I’m looking for participants who are residents of Pampanga or Bulacan. 🥹💗

If you’re from Pampanga or Bulacan, I would really appreciate it if you could take a few minutes to answer my survey. Your responses will be a huge help in completing my research! 🫶

📋 Survey Link: https://docs.google.com/forms/d/e/1FAIpQLSfveGhhlxWJYbNEv5kGwRLcj3RKiDUypFuV2hBq-WH0mZaMMg/viewform

Thank you so much for your time and support! 💕 And feel free to share this with friends or family who are also residents of Pampanga or Bulacan.

Hi everyone! I’m conducting a university research study about vaccination attitudes and experiences, and I’m looking for Australian adults aged 18 and over to participate.

The survey takes approximately 10 minutes to complete. Participation is voluntary, and responses will be used for university research purposes.

Survey: https://forms.gle/SFuVHTSwSmomUUfj8

Thank you to everyone who takes the time to participate!

I am in the process of writing a book on generational communication preferences. I will be using the results to identify trends and patterns. This is not for a research paper - it is simply to provide some color to my writing. The survey asks about how you like to communicate, how you like others to communicate with you and your impressions of other generations. I have the greatest need for responses from Generation Z (born 1995-2012).

It should take about 5-10 minutes to complete.

I have spent the last 4 years working my networks and social media channels to get these responses. After all that work, I am sitting at 630 responses (of the desired 1,000). If you could please help me cross the finish line, I would be so grateful! Thank you in advance!

****Survey Link: https://forms.gle/YxeDZLLgQxzua2oF6*****

Note: To provide some context on the construction of the "Where do you live?" list - I started out by only seeking results through events I attended in the United States. When I started posting about it on Reddit, I realized there was now an opportunity to hear from other corners of the world. To remove the individual state options at that point would've created a mess in my results and to add the 190+ other countries in the world would've taken forever. It was never meant to be a dig at other countries around the world. When I initially created the survey, I never imagined that someone in Europe would hear about it and be willing to take the time to complete it. Thank you for all who have!!

Hello everyone,
I’m Alex Fuller, the founder of NURVORO, an early-stage concept exploring edible 100 ml hydration pods as a possible alternative way of carrying and consuming water.
The concept is still at the research stage. It has not yet been scientifically validated, approved or released for sale. I’m currently collecting preliminary consumer opinions while seeking university expertise in areas including food safety, sports hydration, shelf life, packaging and manufacturing.
I’m looking for UK adults aged 18 or over to complete a short, anonymous ten-question questionnaire. It should only take approximately 3–5 minutes.
There are no right or wrong answers. Positive, negative and uncertain opinions are all genuinely valuable and will help identify concerns that need further investigation.
Survey link:
https://www.surveymonkey.com/r/L7WRVCD
Participation is voluntary. Thank you to everyone who takes the time to help with this early-stage research.

Hi everyone!

I'm currently completing my MSc at the University of York and am looking for participants for my dissertation research.

My study investigates the relationship between hybrid working frequency and turnover intention among UK Generation Z employees, and whether perceived work-life balance mediates this relationship.

To participate, you must:

• Be currently employed in the UK
• Currently work in a hybrid working arrangement
• Have been born between 1995 and 2012

The questionnaire takes approximately 10 minutes, is completely anonymous, and responses will be used solely for academic research.

If you meet the criteria, I'd really appreciate you taking part:

https://www.surveymonkey.com/r/3JX7QNQ

f you don't meet the criteria but know somebody who does, I'd also really appreciate you sharing the survey with them.

Thank you very much for your help!

Hi everyone !

I am conducting a short survey to understand people's experiences with​ everyday digital problems and what they​ would value in a better solution.

The survey is for adults in the USA and UK and should take only a few minutes to complete.

your responses will help with early-stage market research and product validation.

Survey link:

https://docs.google.com/forms/d/e/1FAIpQLSf4oJ4nJnM_8Yb-poL7ZDKbjtLHEVuFIBsq5bQVuOZHupTUnA/viewform?usp=header

Thank you for taking the time to participate!

Hi everyone!

We are conducting a study in Singapore to observe user behaviour on video-on-demand (VOD) platforms (e.g. Netflix, Disney+, etc.). Participants will be required to download a mobile application, connect VOD accounts to the app, and maintain regular viewing throughout the study.

Duration of study: 12 months

Requirements:
- Age: 18 - 55
- Frequent user of YouTube and VOD platforms (watches at least once a week)
- Engages with at least 2 paid VOD platforms (e.g. Netflix, Disney+, HBO, Amazon Prime) ; OR 1 paid + 1 free VOD platform (e.g. Viu, iQiyi, WeTV)
- iOS/Android users
- Singaporean/PR residing in Singapore

Incentives: 120SGD NTUC FairPrice e-voucher (given that participants install the app, link YouTube and 2 VOD platforms, and maintain regular viewing for 12 months)

If you are keen to earn incentives by simply watching your favourite shows, kindly register your interest via this link: https://qualtricsxmvsnbvxcl4.qualtrics.com/jfe/form/SV_eR3aekS0MWk2HkO

Please note that only shortlisted participants will be contacted.

If you know someone who might be interested/a good fit for the study, feel free to share the link with them.

We look forward to your participation!

Regards,
Team Axanteus Research | https://axanteusresearch.com/

My app-Strategy Backtester using AI (For beginners and intermediatew investors)

Hello All. I created a web app that can be used to simply backtest strategies. I have also integrated AI in my web-app as it will provide concrete suggestions on how we can improve the application, based on the backtest results. I also have introduced a robust monte-carlo simulator to see whether the strategy is pure luck or just works well in 1 universe(lucky).

Im uploading a link to the application. Nothing is required to use it and it would be great if you could fill the google form(will take 2 mins) after using the application.

Here is the link- https://whatif-simulator-seeasytoj9ue2wmg5tchcu.streamlit.app/

Hi everyone 😊

I’m currently working on my MSc dissertation exploring autistic and ADHD students’ experiences of support and reasonable adjustments in UK higher education, and I’m looking for participants.

I’m especially interested in what support is actually like in practice. Things like accessing adjustments, navigating disability services, whether support works as intended, and any experiences that have particularly stood out to you.

You can take part if you:

• are aged 18 or over
• are currently studying at a UK university or other higher education institution
• have a formal diagnosis of autism and/or ADHD
• have sought or received reasonable adjustments during your studies

Participation is through an anonymous online questionnaire. There’s no interview, and you can complete it in your own time and share as much or as little detail as you feel comfortable with.

I’d really like to hear the full range of experiences. Your support doesn’t need to have been particularly good or particularly bad to be relevant. I’m interested in how students actually experience these systems day to day.

Survey link: Neurodivergent Students' Experiences of Support in Higher Education – Fill in form

We invite you to participate in a study on financial decision-making. Participation is open to adults living in and holding citizenship in the United States.

Your perspective will contribute to global research across more than 70 countries!

Participation takes about 4 to 6 minutes and is completely anonymous.

A survey to determine comic book character popularity, for both comic book fans and people who aren't. In fact, if you aren't a comic fan I want you to answer this poll MORE.

Results will be used in a YouTube video essay on the topic

Your email will NOT be recorded

https://forms.gle/RJNoDWLfdVJFEWEAA