The Challenge
Platform for Brands
& Influencers.

Challenge your audience to get real engagement and more time spent with your brand — not just another scroll.

START FREE CHALLENGE A FRIEND →
◆Product Launch Challenge ◆UGC Campaign ◆Loyalty Streak ◆Event Activation ◆Ambassador Program ◆Referral Challenge ◆Pay-to-Enter Prize Draw ◆Product Launch Challenge ◆UGC Campaign ◆Loyalty Streak ◆Event Activation ◆Ambassador Program ◆Referral Challenge ◆Pay-to-Enter Prize Draw
How it works

Free To Start. Launch With Us.

01
Create your free profile
Look around, build for free. No card required.
No card required
02
Pick a template or build custom
Duration, rules, branding — shape it your way.
Shape it your way
03
Contact us to launch
We confirm scope, send your invoice — your challenge goes live.
We'll take it from here

Built For Brands. Open To Everyone.

Companies & Brands

Launch a campaign for your customers or your team. Real participation, real UGC — not another post nobody finishes.

e.g. a product-launch challenge, a pay-to-enter prize drop, or a conference-booth activation — all live in a day.
Start a Campaign →
Creators & Influencers

Your challenge becomes their story. More real engagement than any post — followers who show up daily because you asked them to.

Creator tier →
Individuals & Groups

Challenge a friend, a partner, your group chat. Pick anything. Show up daily. Prove it.

Personal challenge →

ABOUT DOIN'

Issue a challenge. Share one link. Every participant uploads one photo per day as proof — timestamped server-side, unfakeable. Miss a day and your streak breaks publicly. When the challenge ends, results lock permanently on every profile. No resets. No deleting history.

Learn how Doin' works →

Pricing

Built for every scale.

Brands & Teams
FROM €490/campaign
  • Brand campaigns, corporate teams, internal challenges
  • Full dashboard — all your campaign data, ROI, and engagement
  • UGC gallery, store-click tracking
  • Per campaign or annual. GDPR compliant.
BOOK A CALL →
Influencers
Customtalk to us
  • Your audience, your challenge, your voice
  • Referral tracking, discount codes, creator analytics
  • Free to start — pricing set together
GET IN TOUCH →
Events
FROM €299
  • Conference and sponsor activations
  • QR join · 1-day or multi-day
  • Live leaderboard · same-day results
GET IN TOUCH →

This can be a custom game designed specifically for you. Drop us a message at hey@startdoin.com and let's make it happen.

Just you and your friends? First challenge's always free →

FAQ

Quick answers.

What is Doin'?
A challenge platform for brands, influencers and their audiences — one link, daily photo proof, results that stick.
How does it work end-to-end?
Create a free profile, build your challenge — template or custom — then talk to us to finalize scope and launch.
Does my audience need to install an app?
No. It works fully in a mobile browser — no install required to join.
Can individuals use it too?
Yes — challenge your friends, colleagues, or your partner. Anyone. Your first challenge is always free.

Ready To
Launch?

Built your challenge? Tell us and we'll finalize scope + send your invoice within 24h.

Brand campaigns Corporate wellness Event activations Creator collabs
GOT IT. WE'LL REACH OUT SHORTLY.

Prefer email? hey@startdoin.com