Stellar Baby vs Tether Mental Load App
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Stellar Baby
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Stellar Baby turns real-time temperature and humidity data into clear, actionable guidance so you always know your baby's environment is safe and comfortable. Connect your Orbie via Bluetooth and get instant readings on your phone. No complicated setup. No subscriptions. Just open the app, sync, and you're good to go. WHAT YOU GET Live temperature and humidity readings from your Orbie, straight to your phone. Colour-coded environment status so you can see at a glance how things are tracking. Historical temperature charts so you can spot patterns and trends across different environments over time. TOG-based sleepwear and clothing recommendations that adjust to current conditions. No guesswork about how many layers your baby needs. Custom alert thresholds for temperature and humidity ranges. You decide what's right for your baby. No forced alerts, no unnecessary panic. MULTIPLE DEVICES, MULTIPLE CAREGIVERS Add more than one Orbie to your account. Monitor the nursery, the pram, and grandma's house all from one app. Invite your partner, grandparents, or anyone else involved in caring for your baby. Each person manages their own alert preferences, so everyone stays informed without sharing a login. BUILT FOR REAL LIFE Orbie is portable. It goes wherever your baby goes: the nursery, the pram, the car, grandparents' place, holidays. Stellar Baby works across all of them. Battery life? Up to 60 days on a single charge. One less thing to think about. TRUSTED SAFETY CONTENT The app includes The Know, our evidence-based resource hub covering safe sleep, environment comfort, health, and practical guidance for Australian parents. Written by real parents, backed by trusted sources including Red Nose Australia. WHY STELLAR BABY A simple, portable way to monitor your baby's environment without overcomplicating things. No cameras. No wearables. No monthly fees. Just the information you actually need, presented clearly. The app displays and interprets environment data to support your caregiving decisions. It is not a medical device and does not replace supervision. Free to download. Works with Orbie, available at stellarbaby.com.au
Tether Mental Load App
This app provides a shared digital space for couples to manage household responsibilities and life planning. It helps divide recurring tasks, track assignments, and facilitates weekly planning sessions to ensure equitable distribution of domestic work.
- Shared task list for couples
- Recurring task scheduling
- Weekly planning check-ins
- Calendar synchronization
- Simple and intuitive design
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The app that makes invisible labour visible, for both of you. Plan your week, divide recurring tasks, and stay on top of everything without one partner carrying it all. Tether gives you and your partner a shared space to organise household responsibilities, track who's doing what, and check in weekly so nothing falls through the cracks. Features: โข Shared task list for both partners โข Recurring tasks with flexible schedules โ daily, weekly, fortnightly, or monthly โข Weekly check-in to plan the week ahead together โข Calendar sync so your shared plan lives alongside your personal schedule โข Simple, beautiful design built for busy couples Stop keeping score. Start sharing the load. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Stellar Baby at none against Tether Mental Load App's 3. Tether Mental Load App's advantage is update cadence (every 8 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Tether Mental Load App sells 3 in-app purchases, starting at $5.99 per month. Stellar Baby asks for nothing beyond the download.
Stellar Baby ships an update every 3 weeks, Tether Mental Load App every 8 days. The most recent releases landed on October 30, 2026 and October 20, 2026 respectively.
| Parameter | Stellar Baby | Tether Mental Load App |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 100.0% of reviews |
| Update frequency | Every 3 weeks | Every 8 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Monetization | โ | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 16.4 | 15.1 โ better |
| Further details โ not scored | ||
| Size | 81 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Stellar Baby Co. Pty Ltd | Ashiey Hunt |
In-app purchases
Stellar Baby
No in-app purchases
Tether Mental Load App
- Tether Plus$5.991 Month
- Tether Plus$39.991 Year
- Tether Plus โ Lifetime$99.99
Questions
Is Stellar Baby free?
Is Tether Mental Load App free?
Do Stellar Baby or Tether Mental Load App have ads?
Which is updated more often, Stellar Baby or Tether Mental Load App?
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