people find 65 forints a day worth it — to not do this alone, but among people who want to switch on.
MatchaJapanese Ceremonial Matcha
ProteinPure Pea ProteinTwelve challenges a year — a new 75-day round starts on the first Monday of every month. In 75 days it becomes routine — then it runs on its own.
Log every day of the challenge and the package is automatically yours. The occasional imperfect day is fine — showing up is the condition, not perfection.
Products, a café, a studio — −30% everywhere as a member. And this universe grows every year.





The app is free to download — the basic tracker is for everyone.
All this for 65 forints a day.
1 900 Ft/month · founding price locked in · cancel anytime

Copy-pasted from the club — translated word for word.
“I went from 74 kilos to 68. There were a few food sins, but the real goal was changing my lifestyle — and it’s working.”
“The 75 days are done! I went down a clothing size, said goodbye to 5 kg, and feel so much better in my own skin.”
“I didn’t want to lose weight, I wanted to get toned. 4 kg down, more definition — and I’m starting again with you at the next round.”
“A few slip-ups, but I finished it. 😅 And I found my motivation for training again.”
“I can’t believe it’s over — it feels like we started yesterday.”
“I finally have a system. Not a diet — a system I can actually keep.”
“For me it wasn’t about perfection. It wasn’t flawless, but I’m proud of myself.”
“On the harder days I scrolled through the posts, and it gave me momentum.”
OI75 started this year with one simple idea: 90% of the change is up to you. I never thought it would grow into something this big.
At the end of the 75-day challenge the messages kept coming: kilos lost, smaller clothing sizes, motivation found again. These are not my results — they are yours. All we added was that you were never alone.
From now on our whole year is shared: a new 75-day round starts on the first Monday of every month — twelve a year.
1. −30% on every OI75 product and event. As long as you are a member, you pay that much less for everything — at our two Budapest places too.
2. The OIfox app and the closed community. Tracker, recipes, challenges, VIP updates in one place. No ads, no algorithm.
3. Entry to the challenges. Finish one and the reward package is yours — for the Winter Arc, a winter box worth 30 000 Ft.
4. Founding price for as long as you stay. The 1 900 Ft monthly fee is fixed until you cancel, even if we raise the price later.
You fill in the tracker in the OIfox app — what you ate, how you moved, how you felt — then post your day to the community with one tap. The two together are the daily check-in; it takes a few minutes.
The post needs a real photo from your day; a black screen or an empty image doesn’t count.
You don’t have to be perfect. Miss a day and you can still make it up the next. Miss two in a row and the reward for that round is gone — but your round keeps going, and you can log to the end.
One example: a protein + collagen order costs 11 200 Ft instead of 16 000 Ft — that is 4 800 Ft saved on a single order. Two and a half times the monthly fee.
The current one, yes. It has a fixed start date, and if you missed the start, you can’t join it anymore.
But every other benefit is active right away: the community, the tracker, the recipes and the −30%. And a new round starts on the first Monday of every month — you wait a few weeks at most.
Yes, anytime. You’ll find it under My profile, one click. It renews monthly, but there is no commitment and no hidden condition. Your access stays until the end of the month you already paid for.
Yes. The 1 900 Ft monthly price stays locked for you as long as your membership is continuous. If we raise the fee later, it won’t apply to you. If you cancel and rejoin later, you pay the price valid then.
One log a day in the app, a community that has your back — and a new round to join every month.