# TandemBaby Tracker > TandemBaby Tracker (iPhone/iPad app by MINIFIT SIA.) - Source: https://appshunter.io/ios/app/tandembaby-tracker/id6765647175 (this page in markdown: same URL + `.md`) - Developer: [MINIFIT SIA](https://appshunter.io/developer/1896023076) - Category: Health & Fitness, Lifestyle - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 17.0 · 8 MB - Languages: American English - Released: 2026-05-29 - Data updated: 2026-08-10 - User reviews in markdown: https://appshunter.io/ios/app/tandembaby-tracker/id6765647175/reviews.md ## What is TandemBaby Tracker? Every feed, nap and first remembered. Calm to log, beautiful to look back on. Built for the moments, not the data. TandemBaby is a calm, private baby diary for the first 1000 days. Log feeds, sleep, diapers, and milestones in seconds. Come back when the moments matter. Free for the basics. Pro for the patterns and the keepsake. THE ORBIT A 24-hour ring on your home screen showing your baby's whole day at once. Naps, feeds, diapers, awake stretches, all on one face. No timelines to scroll. No charts to interpret. Once you see it, lists feel obsolete. PARTNER SYNC Parenting in rhythm. Real-time sync between two caregivers. Sign in with Apple, share a 6-character code, paired in 30 seconds. When your partner logs a feed, you see it in seconds. Works offline, syncs when reconnected. APPLE WATCH Log feeds, sleep, and diapers from your wrist. Active timers shown on the watch face. WIDGETS Wake window, last feed, and sleep timer right on your Lock Screen and Home Screen. Glance, don't unlock. WHISPER MODE A dark interface that auto-activates between 10pm and 6am. Logs in one tap. The screen stays dim. Your partner can sleep. ONE TAP. TWO TAPS. DONE. - Tap Sleep once to start. Tap Wake to end. - Tap Repeat to log a copy of your last feed. Side auto-alternates. - Tap Feed, pick a side, the timer starts. - Live Activities and Dynamic Island show active timers without opening the app. WHAT YOU CAN TRACK - Feeds: breastfeeding (left, right, switch sides), bottle, pumping, solids - Sleep: naps, night sleep, wake windows - Diapers: wet, dirty, both. Optional poop color reference based on pediatric guidelines. - Growth: weight, length, head circumference - Milestones: 65 of them across 8 categories, with photos and notes - Health: medications, vaccines, temperatures THIS WEEK Plain-language developmental context based on CDC and WHO guidelines. What is likely happening. What you might notice. What you might try. No fearmongering. No pseudoscience. WHO GROWTH CHARTS Real percentile tracking against World Health Organization standards. Pediatrician-ready PDF report in three formats: Full Report, Well Visit, or Growth Only. MEMORY WALL A gallery of milestone photos. Your child's first months as a story you can return to. PRO MEMBERSHIP Free includes daily logging, the full Orbit, the Apple Watch app, all widgets, partner sync, Whisper Mode, This Week, and a week of stats. Pro unlocks Month and longer stats, milestone photos, WHO percentile charts, the Memory Wall, three PDF report types, and multi-baby support for siblings. Pro is $6.99 per month or $49.99 per year. 7-day free trial. Cancel anytime in Settings. Subscriptions auto-renew unless turned off at least 24 hours before the end of the period. Manage in your Apple ID settings. PRIVACY TandemBaby uses Sign in with Apple only. We do not ask for your email or phone number. We do not sell or share your data. Ever. Zero third-party tracking SDKs. All sync data is hosted in Frankfurt, Germany, on EU infrastructure. Read our Privacy Policy at tandembaby.com/privacy. This app is for tracking and recordkeeping only. Always consult your pediatrician for medical questions and decisions. The data fades. The moments stay. Terms of Use: https://tandembaby.com/terms/ ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | TandemBaby Pro | $6.99 | per month | | TandemBaby Pro | $49.99 | per year | ## Version history (last 3 releases) ### 1.0.10 — 2026-08-10 Partner sync got a full overhaul: opening the app after a break now catches up in seconds, and syncing keeps working even when your phone is locked at night. • Feeds and sleeps that cross midnight stay visible and can be ended normally • Bottles log in two taps and remember last time's amount • Baby ages show full weeks and days ("5w 3d") everywhere, including growth charts • No more wake-up reminders while your baby is fast asleep • Plus fixes for the Log's Yesterday view, the Orbit stop button and Pro subscribers briefly seeing the upgrade screen ### 1.0.10 — 2026-08-10 Partner sync got a full overhaul: opening the app after a break now catches up in seconds, and syncing keeps working even when your phone is locked at night. • Feeds and sleeps that cross midnight stay visible and can be ended normally • Bottles log in two taps and remember last time's amount • Baby ages show full weeks and days ("5w 3d") everywhere, including growth charts • No more wake-up reminders while your baby is fast asleep • Plus fixes for the Log's Yesterday view, the Orbit stop button and Pro subscribers briefly seeing the upgrade screen ### 1.0 — 2026-05-29 No release notes. ## Apps similar to TandemBaby Tracker | App | Rating | Price | Category | | --- | --- | --- | --- | | [FitSpot Gym QR](https://appshunter.io/ios/app/fitspot-gym-qr/id1598312470) | — | Free | Health & Fitness | | [Baby Food Tracker & BLW: Avo](https://appshunter.io/ios/app/baby-food-tracker-and-blw-avo/id6474271729) | 4.9 (11) | Free | Health & Fitness | | [DBT-Mind - The DBT App](https://appshunter.io/ios/app/dbt-mind-the-dbt-app/id6749684757) | 3.7 (9) | Free | Health & Fitness | | [Mood Tracker & Journal - Emoko](https://appshunter.io/ios/app/mood-tracker-and-journal-emoko/id6738355260) | 4.5 (68) | Free | Health & Fitness | | [Nana: Baby Sleep Coach](https://appshunter.io/ios/app/nana-baby-sleep-coach/id6759039102) | 5.0 (2) | Free | Health & Fitness | | [Miervidi](https://appshunter.io/ios/app/miervidi/id1437236416) | — | Free | Health & Fitness | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-10.*