ResearchFly

What it does

ResearchFly is kind of like Uber, but for research. Just submit a request and you'll receive a report in a few days.

• 
  Piper2022 · askpiper.co · ▲71

  Your on-demand research assistant

• 
  Testfly2020 · ▲118

  On-demand testers/feedbacks for $1

• 
  ContentFly2019 · contentfly.co · ▲251

  Hire a writer for your business for only $250/mo

• 
  Research Agent by SynthMind2024 · ▲247

  Research anything with AI

• 
  SaaSReports2021 · ▲66

  One-minute competitive research solution for SaaS products.

• 
  AI research creator2025 · ballparkhq.com · ▲138

  AI that writes your research questions for you

• 
  SimCity, but with Permits▲904

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 1d ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 13d ago · tanzaniaeducationproject.org

• 
  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 14d ago · bigwords.page

• 
  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 8d ago · guitoro.com

• 
  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 12d ago · carrierexplode.com

• 
  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 22d ago · space.bl2.net

• 
  remove.bg▲2,028

  Remove image backgrounds automatically in 5 seconds with just one click. Don't spend hours manually picking pixels. Upload your photo now & see the magic.

  Work · 2018 · remove.bg

• 
  Humaaans▲1,592

  Mix-&-match illustrations of humans with a design library.

  Growth · 2018 · humaaans.com

• 
  Refactoring UI: The Book▲822

  Make your ideas look awesome, without relying on a designer

  Life & fun · 2018 · refactoringui.com

• 
  The Y Combinator Database 2.0▲604

  Everything you ever wanted to know about YC companies

  Growth · 2018 · ycdb.co

• 
  Ouch! Illustrations▲590

  Free illustrations for better UX

  Growth · 2018 · icons8.com

• 
  Visa List 1.0▲576

  Know where you can travel with your passport tension free ✈️

  Life & fun · 2018 · visalist.io