We have revamped the Insights Tab from the ground up and added many new features: Sleep Score Your nightly Sleep Score is broken down into five components: heart-rate dip, consistency, interruptions, restorative sleep, and duration. Tap into the details to see a sleep stages timeline and a multi-day trend of your score so you can track progress, not just a snapshot. Overnight Recovery Get a snapshot of how well your body bounced back. It brings together heart rate, HRV, wrist temperature, respiratory rate, and blood oxygen into one clear view. Sleep Debt We rebuilt Sleep Debt to be more accurate and more useful. The new chart shows a longer history, making it easy to see how choices compound over time and how your balance changes with consistent habits. Consistency Score A stable rhythm starts with steady timing. The new Consistency Score evaluates how regular your bed and wake times are. Use it to nudge your schedule toward a consistent window and strengthen your daily rhythm. Expanded Sleep History Zoom out with an improved Sleep History view. The new chart helps you spot trends, and outliers across weeks and months so you can connect short-term changes with long-term outcomes. Built-in Guides We’ve added in-app articles that go deep on sleep science and explain how each score works, what we measure, why it matters, and how to act on it. Smarter Sleep Goal Your Sleep Goal got a glow-up. Peaks now suggests clearer, more personalized targets to keep you aligned with your lifestyle and recovery needs.

This update brings a fresh look and a smarter core. Liquid Glass Redesign Peaks now supports the new Liquid Glass design introduced with iOS 26. The entire app feels lighter, more fluid, and blends more naturally into your day. It’s a small visual shift that makes a big difference, especially when checking in throughout the day. More Accurate Circadian Rhythm We’ve reworked how your rhythm is calculated and stored behind the scenes. The result is a more precise and reliable model of your circadian rhythm, better aligned with your sleep, wake times, and the subtle changes in your daily routine. Peaks will now better reflect when your energy naturally rises and falls, helping you tune in more deeply to your internal clock. Thanks for using Peaks to stay in sync. — Flo & Clemens

With this update, we are pleased to add Japanese language support to Peaks. As always, this update also includes a number of bug fixes. Flo & Clemens

Exciting New Features in This Update! We’ve been hard at work to bring you some highly requested updates, including support for iPad and more widget options. Check out the new improvements: iPad Support Now you can use the Peaks on your iPad! Whether you’re tracking your rhythm or managing your Optimal Times, the app scales seamlessly across all your devices with real time iCloud sync. Larger Widget Size We’ve introduced a brand new large widget that allows you to view both your current rhythm and upcoming Optimal Times—all in one glance. Perfect for staying on top of your day! Secret tip: This widget works especially well on your Mac desktop, giving you a full view of your day right on your desktop. All-New Optimal Times Widget Quickly check your Optimal Times right from your home screen with our sleek, new widget. Stay organized and in control of your day with even more convenience. Plus, Bug Fixes & Improvements As always, we’ve squashed some pesky bugs and made under-the-hood improvements to keep Peaks running smoother than ever. We hope you love these updates! Thank you for your continued support, and we can’t wait to hear how these new features make a difference in your daily rhythm. Best, Flo & Clemens

Exciting New Features in This Update! We’ve been hard at work to bring you some highly requested updates, including support for iPad and more widget options. Check out the new improvements: iPad Support Now you can use the Peaks on your iPad! Whether you’re tracking your rhythm or managing your Optimal Times, the app scales seamlessly across all your devices with real time iCloud sync. Larger Widget Size We’ve introduced a brand new large widget that allows you to view both your current rhythm and upcoming Optimal Times—all in one glance. Perfect for staying on top of your day! Secret tip: This widget works especially well on your Mac desktop, giving you a full view of your day right on your desktop. All-New Optimal Times Widget Quickly check your Optimal Times right from your home screen with our sleek, new widget. Stay organized and in control of your day with even more convenience. Plus, Bug Fixes & Improvements As always, we’ve squashed some pesky bugs and made under-the-hood improvements to keep Peaks running smoother than ever. We hope you love these updates! Thank you for your continued support, and we can’t wait to hear how these new features make a difference in your daily rhythm. Best, Flo & Clemens

Lots of new things in this update! Meet the redesigned routines, new Widget features & Siri support. Optimal Times (formerly Routines) We've completely rebuilt our Routines feature from the ground up, now called Optimal Times. It's smarter, more flexible, and tailored just for you! Align Optimal Times with your commitments by setting custom fixed times, durations and weekdays. Jumpstart your journey with pre-set bundles for sleep, energy, and productivity. Plus, we've redesigned the overview so you can effortlessly organize and customize your Optimal Times. Timeline Refresh Your daily overview got a fresh new look! We've revamped the timeline with a sleek, refined design. The best part? Your full timeline is now right on your wrist with our improved Watch App! Sunlight Synergy We've partnered with Sunlitt, a fellow indie app, to bring you precise sunlight exposure timings. Peaks will no longer suggest to get sunlight when the sun isn’t even up. And this all works on device to preserve your privacy. Improved Widgets You can now toggle to view your optimal times in Widgets and we've also added new styling choices for both phone and watch widgets. Siri & Shortcuts You can now ask Siri for your Rhythm & Optimal Times or integrate your Rhythm data into your workflows. We're thrilled to bring you these updates and can't wait to hear how they enhance your days. Enjoy these new features and thank you for your support!

Lots of new things in this update! Meet the redesigned routines, new Widget features & Siri support. Optimal Times (formerly Routines) We've completely rebuilt our Routines feature from the ground up, now called Optimal Times. It's smarter, more flexible, and tailored just for you! Align Optimal Times with your commitments by setting custom fixed times, durations and weekdays. Jumpstart your journey with pre-set bundles for sleep, energy, and productivity. Plus, we've redesigned the overview so you can effortlessly organize and customize your Optimal Times. Timeline Refresh Your daily overview got a fresh new look! We've revamped the timeline with a sleek, refined design. The best part? Your full timeline is now right on your wrist with our improved Watch App! Sunlight Synergy We've partnered with Sunlitt, a fellow indie app, to bring you precise sunlight exposure timings. Peaks will no longer suggest to get sunlight when the sun isn’t even up. And this all works on device to preserve your privacy. Improved Widgets You can now toggle to view your optimal times in Widgets and we've also added new styling choices for both phone and watch widgets. Siri & Shortcuts You can now ask Siri for your Rhythm & Optimal Times or integrate your Rhythm data into your workflows. We're thrilled to bring you these updates and can't wait to hear how they enhance your days. Enjoy these new features and thank you for your support!

We're excited to announce the latest update to Peaks, which brings a couple of small improvements and bug fixes to enhance your experience. Best, Flo & Clemens

We're excited to introduce a new feature that enhances how you manage your sleep data. Sleep Data Manager Now, you can take full control of your sleep history with our new Sleep Manager. This feature allows you to edit past entries and add any missing nights, ensuring that every detail of your rest is captured accurately. Plus, we've improved how sleep stage data is managed—now, your sleep stage information is preserved and merged seamlessly when you make edits. Bug Fixes and Enhancements We've also implemented numerous bug fixes and made several enhancements across the app. These improvements are designed to boost stability and refine your interaction with Peaks, making your experience as smooth as possible. That’s all for this update! We're incredibly thankful for your support and can't wait for you to try out the new Sleep Manager. More exciting updates are on the way! Best, Flo & Clemens

Exciting new things in store for you with this update! We're introducing the much-requested Calendar Export feature and enhancing our insights engine. It's all about empowering your daily planning and preparing for an even smarter Peaks experience. Calendar Export (Requires Peaks PRO) Seamlessly integrate your grogginess, peaks, dips, and wind-down times into your daily calendar. Plan your activities when you're most energized and take breaks during natural dips—optimize every day to match your unique rhythm! Insights Engine Overhaul While you might not see the changes just yet, we’ve improved our insights engine to set the stage for a redesign. These behind-the-scenes enhancements ensure that Peaks will provide even more precise and personalized energy potential tracking in future updates. Polishes and Prep As always, we've made several tweaks and refinements throughout the app to smooth out your experience. We're polishing the core of Peaks to make everything you love about it even better. That’s all for this update! We’re super grateful for your support—it’s what enables us to keep building Peaks. We can't wait for you to experience these new features and look forward to bringing you even more enhancements soon. Best, Flo & Clemens

Lots of new things in this update! We've given the rhythm chart a complete makeover and fine-tuned the rhythm calculation engine. Plus, we're introducing 3 new widgets to glance at your rhythm from anywhere. Interactive Chart Dive into your biorhythm with our new interactive chart. Zoom, drag, and explore. It’s all about making your rhythms shine and your routines pop! Speedy Calculations Our biorhythm engine is now twice as fast and smoother, thanks to a bit of magic and lots of coffee (Check our Instagram to see Clemens’s Coffee tutorial). Plus, with your rhythms now backed up securely on iCloud, we’re cooking up future features that’ll give you even more insights in your past rhythms. New Widgets Say hello to 3 new widgets alongside a fresh look for the existing ones. Whether it’s for your lock screen or your wrist, these widgets are all about keeping your rhythm just a glance away. Note: Unlocking the new widgets requires Peaks Pro, but the previous ones remain free for everyone. Tweaks and Polishes From swiping away knowledge sheets to improvements to the recovery score, we’ve buffed and polished various parts of the app for a smoother experience. That’s all for this update! We’re super grateful for your support—it’s what enables us to keep building Peaks. Hope you love the new features as much as we loved crafting them. Best, Flo & Clemens

We're excited to announce the latest update to Peaks, which brings a couple of small improvements and bug fixes to enhance your experience. Best, Flo & Clemens

We're excited to announce the latest update to Peaks, which brings a couple of small improvements and bug fixes to enhance your experience. Best, Flo & Clemens

In this update we have made significant improvements to our Simplified Chinese, Spanish and Polish translations. As always, this update also includes a number of bug fixes and minor improvements to the app. Flo & Clemens

We're excited to announce the latest update to Peaks, which brings significant improvements and bug fixes to enhance your experience. Enhanced Sleep Data Integration: We've fine-tuned the way Peaks interacts with Apple Health, ensuring a smoother and more reliable import of your sleep data. Our advanced filtering techniques now more effectively eliminate erroneous sleep records, providing you with the most accurate data for your sleep analysis. Revamped Bedtime Display: Understanding your sleep patterns just got easier! We've revamped the bedtime display feature. Now, not only will you see your sleep and wake-up goals, but you'll also be shown the typical time you fall asleep. This new addition aids in setting a more practical bedtime, aligned with your natural sleep rhythm. Keep in mind, adjusting to a new sleep schedule may take a few days as your body adapts to the changes. We hope these updates make your Peaks experience even more insightful and tailored to your needs. As always, we're grateful for your continued support and feedback. Flo & Clemens

We're excited to release a huge update that's all about enhancing your daily routine in harmony with your body's natural rhythms. In this update, we've focused on introducing a series of new routines, each tailored to specific aspects of your daily life, ensuring you get the most out of your day and night. For those looking to improve their sleep quality, we've added the "Avoid Alcohol" and "Avoid Screens" routines. These are specially designed to help you wind down in the evenings, leading to a more peaceful night's sleep and a fresher start to your day. To help you feel more energy, we've added routines to energize your day. "Sunlight Exposure" and the redesigned "Exercise" & “Energize” routines are all about syncing your activities with your body's natural clock. By embracing the power of morning sunlight and timing your workouts for late afternoon or early evening, you're not just boosting your energy levels but also enhancing the quality of your sleep. Understanding the importance of diet in our daily cycle, we've also included routines like "Breakfast," "Lunch," and "Dinner." These are crafted to align your eating habits with your body's circadian rhythm, aiding in better metabolism, improved mood, and overall well-being. In developing these new routines, we've delved deep into the latest public research to bring you scientifically-backed methods for enhancing your daily life. Each routine is not only based on well-founded studies but also comes with detailed descriptions and credible sources. This approach ensures that you not only follow these routines but also understand the 'why' behind each one And, as always, we've fixed various bugs and polished the app's performance to ensure a seamless experience for you. Best, Flo & Clemens

We're excited to release a huge update that's all about enhancing your daily routine in harmony with your body's natural rhythms. In this update, we've focused on introducing a series of new routines, each tailored to specific aspects of your daily life, ensuring you get the most out of your day and night. For those looking to improve their sleep quality, we've added the "Avoid Alcohol" and "Avoid Screens" routines. These are specially designed to help you wind down in the evenings, leading to a more peaceful night's sleep and a fresher start to your day. To help you feel more energy, we've added routines to energize your day. "Sunlight Exposure" and the redesigned "Exercise" & “Energize” routines are all about syncing your activities with your body's natural clock. By embracing the power of morning sunlight and timing your workouts for late afternoon or early evening, you're not just boosting your energy levels but also enhancing the quality of your sleep. Understanding the importance of diet in our daily cycle, we've also included routines like "Breakfast," "Lunch," and "Dinner." These are crafted to align your eating habits with your body's circadian rhythm, aiding in better metabolism, improved mood, and overall well-being. In developing these new routines, we've delved deep into the latest public research to bring you scientifically-backed methods for enhancing your daily life. Each routine is not only based on well-founded studies but also comes with detailed descriptions and credible sources. This approach ensures that you not only follow these routines but also understand the 'why' behind each one And, as always, we've fixed various bugs and polished the app's performance to ensure a seamless experience for you. Best, Flo & Clemens

We're excited to release a huge update that's all about enhancing your daily routine in harmony with your body's natural rhythms. In this update, we've focused on introducing a series of new routines, each tailored to specific aspects of your daily life, ensuring you get the most out of your day and night. For those looking to improve their sleep quality, we've added the "Avoid Alcohol" and "Avoid Screens" routines. These are specially designed to help you wind down in the evenings, leading to a more peaceful night's sleep and a fresher start to your day. To help you feel more energy, we've added routines to energize your day. "Sunlight Exposure" and the redesigned "Exercise" & “Energize” routines are all about syncing your activities with your body's natural clock. By embracing the power of morning sunlight and timing your workouts for late afternoon or early evening, you're not just boosting your energy levels but also enhancing the quality of your sleep. Understanding the importance of diet in our daily cycle, we've also included routines like "Breakfast," "Lunch," and "Dinner." These are crafted to align your eating habits with your body's circadian rhythm, aiding in better metabolism, improved mood, and overall well-being. In developing these new routines, we've delved deep into the latest public research to bring you scientifically-backed methods for enhancing your daily life. Each routine is not only based on well-founded studies but also comes with detailed descriptions and credible sources. This approach ensures that you not only follow these routines but also understand the 'why' behind each one And, as always, we've fixed various bugs and polished the app's performance to ensure a seamless experience for you. Best, Flo & Clemens

We've been working on some behind-the-scenes improvements. This update brings slightly enhanced accuracy in rhythm calculations and smoother overall app performance by fixing various bugs. Simple, yet significant—ensuring you continue to enjoy a better Peaks experience. Best, Flo & Clemens

We've been working on some behind-the-scenes improvements. This update brings slightly enhanced accuracy in rhythm calculations and smoother overall app performance by fixing various bugs. Simple, yet significant—ensuring you continue to enjoy a better Peaks experience. Best, Flo & Clemens

We're excited to unveil a fresh new app icon for Peaks. Designed to truly capture the spirit of Peaks, we believe you'll appreciate its visually appealing update. With Black Friday around the corner, we're rolling out a hefty limited discount of 75% on Peaks Pro. But that's not all. We've been hard at work banishing bugs and improving how we calculate your rhythm for a smoother, more accurate Peaks experience. We hope you find as much delight in this update as we found joy in creating it. Best, Flo & Clemens

We've updated Peaks to make things better for you. You'll find your settings now in the Tab Bar - easy to reach and leaving more room for your rhythm on the 'Today' tab. We also made things run smoother 'behind the scenes', especially your sleep goal. It's now calculated in a snappier way and should feel more spot-on for you. Plus, we squashed a bug that was messing up your rhythm when you travel between time zones. Best, Flo & Clemens

Boo! We've added a Halloween theme to Peaks for some seasonal flair.

In this update, we've fixed some bugs, improved performance and refined the interface. --- With our new Apple Watch App, accessing your energy forecast is as simple as raising your wrist. We also added insightful and context-aware Widgets for the Smart Stack, and glanceable complications, allowing quick access to your energy forecast right when you need it. We've also added a new widget that offers a convenient view of your daily energy ebb and flow, right from your lock screen. A new 2x4 interactive widget allows you to switch between a zoomed-in view and a full-day outlook. Widgets also support the new StandBy feature. Your energy forecast now seamlessly integrates into your routine, conveniently displaying on your screen while your iPhone is charging. We are also introducing Themes. You can now customize your energy forecast chart with a fresh new theme, designed for those that like a clean and simple look. We hope you enjoy the enhancements of this update. As a small development studio, your feedback makes a tremendous difference. If you love the new features, would you mind taking a moment to rate the app? Thank you for your support :) ~ Flo & Clemens

Our latest update takes your energy forecast to new places, making it easier than ever to stay in sync with your inner clock. With our new Apple Watch App, accessing your energy forecast is as simple as raising your wrist. We also added insightful and context-aware Widgets for the Smart Stack, and glanceable complications, allowing quick access to your energy forecast right when you need it. We've also added a new widget that offers a convenient view of your daily energy ebb and flow, right from your lock screen. A new 2x4 interactive widget allows you to switch between a zoomed-in view and a full-day outlook. Widgets also support the new StandBy feature. Your energy forecast now seamlessly integrates into your routine, conveniently displaying on your screen while your iPhone is charging. We are also introducing Themes. You can now customize your energy forecast chart with a fresh new theme, designed for those that like a clean and simple look. We hope you enjoy the enhancements of this update. As a small development studio, your feedback makes a tremendous difference. If you love the new features, would you mind taking a moment to rate the app? Thank you for your support :) ~ Flo & Clemens

With our newest update, we’re amplifying the way you interact with and benefit from your body's natural cycles. Unlock the Power of Your Inner Clock Rather than just pinpointing your optimal moments, Peaks now actively assists you in capitalising on them. Note down tasks, set precise timers, or monitor your habits – all geared to tap into the immense potential of your circadian rhythm. New Routines: Focus & Study Upon your valued feedback, we've introduced two distinct routines: Focus and Study. These are timed precisely around the zenith of your cognitive performance. Leverage them to breeze through tasks or immerse in comprehensive study sessions. Introducing Peaks Pro We're thrilled to unveil Peaks Pro – our premium subscription. Dive into features such as interactive routines and access to unique, exclusive routines. Enhancements & Tweaks Refined Schedule View: Your routines now seamlessly wrap around your sleep cycle. At a glance, decipher when to rest and rise, ensuring you’re rejuvenated for the day ahead. Ready to embrace your inner clock? Download Peaks now and find harmony with your body's natural rhythm.

In this update, we've fixed some bugs and made some improvements.