Winterarc - 90-Day Challenge

Winterarc - 90-Day Challenge

Your 90-day transformation

1 ratings
5 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • September 16, 2026
  • October 12, 2026

Features

Winterarc - 90-Day Challenge screenshot #1 for iPhone
Winterarc - 90-Day Challenge screenshot #2 for iPhone
Winterarc - 90-Day Challenge screenshot #3 for iPhone
Winterarc - 90-Day Challenge screenshot #4 for iPhone
Winterarc - 90-Day Challenge screenshot #5 for iPhone
Winterarc - 90-Day Challenge screenshot #6 for iPhone
Winterarc - 90-Day Challenge screenshot #7 for iPhone
Winterarc - 90-Day Challenge screenshot #8 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

This app challenges users to build discipline over 90 days by adhering to a set of daily rules. It visualizes progress through a daily check-in system and offers a side-by-side photo comparison at the end of the challenge. Users can customize their rules with a premium subscription.

✓90-day discipline challenge
✓Daily rule check-in
✓Progress visualization (squares, flame)
✓End-of-challenge photo comparison
✓Customizable rules (Pro)
✓Apple Health sync
Show original description
+1

What's New in Winterarc

1.4.0

October 12, 2026

The biggest Winterarc update yet, everything lands at once. A new look • A Home that lights up: your cards' borders glow in the color of every rule you check, and your week turns into moons that fill up. • "My winter arc" redone as widgets: your journey, completion, perfect days and streaks at a glance. • Three new widgets: My Journey, My Progress and My Stat (Pro). With friends • Duo: do your winter arc with a friend and keep a flame going together. • Groups: 3 to 30 friends (up to 100 for creators, on request), each with their own rules, a leaderboard every week. • The streak leaderboard, and your link winter-arc.fr/@username: every friend who finishes their first full day gets you a month of Pro (up to 12). Your arc, your way • Three modes: Hard (all 9 rules from day 1), Progressive (one more rule every other day) or Soft (gentle routines). • No Nut November, November 1 to 30, next to your winter arc or on its own (sign-ups open October 25). • Warrior or goddess: pick the style of your artwork, plus two glow up programs, "Pilates princess" and "That girl". • No Mercy mode: your reminders stop being polite (Settings → Coaching). Every day • Check off your rules from the Lock Screen in the evening, or with a tap on the widget. • Your sleep checks itself off with Apple Health. • The daily photo: nobody sees it, not even you, until your timelapse on the last day. What's next • Your recap card by card, ready to share as a story, then a new arc of 30, 60 or 90 days. • The January 1st start with a New Year countdown, and an arc for every season: spring arc, summer arc. • Also: pick up where you left off after a few days away, and an incomplete first week no longer costs you your freeze.

More
3

Subscriptions & In-App Purchases

Pro Annuel

Accès illimité à toutes les fonctionnalités

$24.991 Year
How to cancel Winterarc subscription ⁉️

User reviews

Très bonne applie

Elle m’aide beaucoup pour mon winter arc !

Response from developer

Merci Robin ! Lâche rien sur ton winter arc 🔥

Vraiment dommage

Très dommage qu’on doivent payer pour modifier les règles, j’aurais par exemple préférer des pubs pour modifier les règles

Response from developer

Je comprends ! J'ai voulu une app sans pub. Par contre, avec la mise à jour qui arrive, tu pourras avoir Pro sans payer : chaque pote que tu invites et qui fait sa première journée pleine t'offre un mois (jusqu'à 12) !

Application vide

Aucun but à par ajouter qu’on a bu de l’eau et pas manger de fast food pour une application qui nous permet de nous défier je ne vois pas l’intérêt passer votre chemin

Response from developer

Cocher « eau », c'est facile ; le faire tous les jours pendant 90 jours sans craquer, c'est une autre histoire, et c'est tout le principe 😉 Mais j'ai bien noté le côté défi : avec la mise à jour qui arrive, tu pourras défier tes potes en duo ou en groupe !

Bonne app MAIS !!

Dommage qu’on est besoin de paye pour rajouter des défi mais dans l’ensemble sa va

Response from developer

Merci pour ton retour ! Les règles perso restent dans Pro, mais avec la mise à jour qui arrive, tu pourras te défier avec tes potes en duo ou en groupe, et ça c'est gratuit 🔥 Et chaque pote que tu invites t'offre un mois de Pro dès sa première journée pleine.

.

L’application est vraiment bien faite et complète

Response from developer

Merci Axel, ça me motive à fond ! Et c'est que le début, attends de voir la prochaine mise à jour 👀

Developer apps

FAQ

What is the Winterarc challenge?

The Winterarc challenge is a 90-day program designed to build discipline through adherence to a set of daily rules. Users check off their progress each day, with visual cues like a growing flame and filled squares to motivate them.

What are the default rules for the Winterarc challenge?

The default rules include drinking only water, avoiding fast food, getting 7-8 hours of sleep, going to the gym, running, achieving 10,000 steps, not using a phone at the table, spending 20 minutes outside, and practicing gratitude.

Can I customize the rules in Winterarc?

Yes, the Pro version of Winterarc allows you to customize your arc. You can add your own rules, set different workout frequencies, and assign custom icons and colors to your chosen habits.

How does Winterarc track progress?

Progress is tracked daily through user check-ins for each rule. The app visualizes this progress with a grid of 90 squares that light up as rules are completed. A 'flame' also grows weekly, with a single save available if a week is missed.

Does Winterarc have ads?

No, Winterarc does not contain advertisements. The app is free to download and use with optional in-app purchases for premium features.

What are the subscription options for Winterarc Pro?

Winterarc Pro offers monthly and annual subscription plans. The available annual plans are priced at $14.99/year and $24.99/year, with a monthly option at $12.99/month.

How does the end-of-challenge comparison work in Winterarc?

On Day 1, you take a private photo that is locked within the app. On Day 90, you take a second photo, and the app displays them side-by-side to showcase the transformation achieved over the 90-day period.

Does Winterarc sync with Apple Health?

Yes, Winterarc can sync with Apple Health. Specifically, your step count data can be automatically checked off within the app, integrating with your existing health tracking.