Tetra vs PetScale App

Tetra guides box breathing with a simple animation. Let the movement of the orb guide you through inhale, hold, exhale, and hold, at a pace you choose. Use it for a short pause between meetings, as part of a bedtime routine, or whenever you want to spend a few minutes on your breathing. CHOOSE YOUR RHYTHM Start with the standard 4-4-4-4 pattern, or choose Beginner (3-3-3-3), Focus (5-5-5-5), or Calm (6-6-6-6). Custom timing lets you set each phase from 2 to 10 seconds. Switch rhythms from the main screen without opening Settings. SET YOUR SESSION LENGTH Choose a number of cycles, a duration in minutes, or an open-ended session. Timed sessions finish the cycle in progress so they don't stop halfway through a breath. FOLLOW THE MOVEMENT The orb expands on the inhale and settles on the exhale. A four-part indicator shows where you are in the cycle. Haptic feedback follows each phase, with optional audio cues if you prefer them. The dark interface keeps the focus on the orb. KEEP A SESSION RECORD Review your sessions by day, with totals for sessions, minutes, and cycles. With your permission, Tetra can also save completed sessions to Apple Health as Mindful Minutes. Set an optional daily reminder for a time that suits you. ACCESSIBILITY Tetra supports VoiceOver with phase announcements, Reduce Motion, Differentiate Without Color, and Dynamic Type. LANGUAGES Tetra follows your device's language setting. Available in English, Turkish, Spanish, German, French, Brazilian Portuguese, Italian, Japanese, Simplified Chinese, and Korean. PRIVACY Tetra is free, with no ads, subscriptions, account, analytics, or tracking. Your session history stays on your device. Apple Health logging requires your permission, and Tetra does not read your Health data. Privacy policy: https://tetraapp.carrd.co/ Tetra is not a medical device. If you have a respiratory or cardiovascular condition, consult a healthcare professional before starting new breathing exercises.

Does your pet weigh what they should? PetScale is the smart, science-backed weight tracker built for pet owners who want more than a number on a scale. By combining your pet's species, breed, gender, and age, PetScale calculates a personalized healthy weight range and gives you the tools and guidance to help your pet reach — and stay at — their ideal weight. Because every pet is different. A 2-year-old male Labrador and a 9-year-old female Beagle don't share the same health benchmarks. PetScale knows that, and your recommendations reflect it. ~Breed & Profile-Specific Weight Tracking Add your pet's profile once and let PetScale do the rest. We factor in species, breed, gender, and age to determine what a healthy weight actually looks like for your pet — not an average animal. ~Weight History & Progress Charts Log weights over time and watch your pet's journey unfold. Easy-to-read charts show trends at a glance so you can celebrate progress and catch concerns early. ~Personalized Goal Recommendations Whether your pet needs to lose, gain, or maintain their weight, PetScale provides tailored tips on feeding portions, activity level, and lifestyle adjustments — updated as your pet ages and changes. ~Appointment Reminders Set reminders for vet visits, annual checkups, grooming appointments, dental cleanings, and more. PetScale keeps your pet's care calendar organized so nothing slips through the cracks. ~Supports a Wide Range of Pets & Breeds Dogs, cats, and more — PetScale is built to support hundreds of breeds across multiple species, so every pet in your home gets personalized attention. ~Clean, Simple Dashboard See your pet's current weight, goal weight, progress, and upcoming appointments all from one clean home screen. No clutter. No confusion. PetScale is perfect for: ~Pet owners managing a dog or cat's weight under vet guidance ~New pet parents learning what healthy looks like for their breed ~Multi-pet households tracking several animals at once ~Anyone who wants a simple way to stay on top of their pet's wellness Your pet can't tell you they're uncomfortable. Their weight can. Download PetScale today and give your pet the healthy life they deserve.