You have 20 vacation days a year.
Most people waste half of them.
Bye-Bye changes that.
Thanks to a smart optimization algorithm, Bye-Bye analyzes public holidays in your area and identifies the perfect long weekends—those times when taking 1 or 2 days off gives you 4, 5, or even 9 consecutive days off. Every day taken at the right time is worth far more than one taken randomly.
🧠 Your personal optimizer
Tell Bye-Bye how many days you have left. The app instantly calculates all the opportunities for the year, ranked by return on investment. Take 1 day off on the right Friday, and enjoy a 4-day weekend. Take 2 days off at the right time, and enjoy a whole week.
⚙️ 4 strategies, tailored to your style
Bye-Bye doesn't impose itself—it adapts to you.
Greedy — Seizes the best opportunities first. For those who want to maximize every day off.
Balanced — Spreads vacation time across all four quarters. For those who prefer regular breaks throughout the year.
Aggressive — Maximizes the total number of days off. For those who want as many breaks as possible within their budget.
Conservative — Keeps a reserve, selecting only exceptional opportunities (ROI ≥ 3). For those who like to have days set aside for unexpected events.
📅 A calendar that works for you
Visualize your year at a glance. Public holidays, your scheduled vacation days, and suggested opportunities appear directly on the monthly calendar. Create a vacation request with a single tap from any opportunity. Add your existing vacation days manually. Track each request from submission to confirmation.
📊 Measure the impact of your choices
Your dashboard displays in real time:
Your remaining balance and annual usage rate
Your average ROI — how many days off you get per day taken
Your longest break of the year 🏆
Your vacation distribution by quarter
Days that are likely to expire before December 31
🔔 Never miss an opportunity again
Bye-Bye sends you reminders twice a month for upcoming opportunities. It also alerts you before your days expire. No need to monitor the calendar — the app does the thinking for you.
🌍 Your region, your holidays
Bye-Bye integrates the holidays of over 100 countries and regions. Quebec, Ontario, Metropolitan France, Belgium, French-speaking Switzerland — your local calendar is automatically supported from the first login.
🔒 Simple, private, ad-free
Your data stays yours. No ads. No sharing with third parties. One account is all you need to sync everything across your devices.
You've worked hard to earn these days. Let Bye-Bye help you truly enjoy them. 🌴
Book less, enjoy more. Maximize your holidays with AI.