Finch vs Plant Nanny: how do they compare?
Finch and Plant Nanny are both listed on HerFound, and both carry facts sourced from their own pages. On selling data, the same for both: says it does not sell personal data. Last checked Nov 13, 2026.
Updated . We don't pick a winner or publish ratings. This sets out what each company says, side by side.
Side by side
 Finch |  Plant Nanny | |
|---|---|---|
| What it is | A self-care pet app: grow a little bird by taking care of yourself. | A cute water tracker: every glass you log waters a little digital plant. |
| Price model | Freemium | Freemium |
| Platforms | iOS, Android | iOS, Android |
| Free version | There is a free version. | — |
| Paid plan | $9.99/month or $69.99/year | — |
| Selling personal data | Says it does not sell personal data. | Says it does not sell personal data. |
| Advertising | Says some data is used or shared for advertising. | Says some data is used or shared for advertising. |
| Account | Creating an account is optional. | — |
| Where your data is kept | Offers a mode that keeps your data on your device. | Your data is stored on the company's servers. |
| Deleting your data | You can delete your data or account from inside the app. | You can ask the company to delete your data. |
| Company based in | United States | Taiwan |
| Apple Watch | — | Has an Apple Watch app. |
Sources: each app's own privacy policy, help pages and US App Store listing. Open either app to read the exact passage behind each line and the date we checked it. “—” means we have not sourced that fact yet. This is what each company states, not an audit of what it does.
What Finch does
People who want help taking small daily self-care steps, with a virtual pet that grows as they look after themselves.
- ✅ Set small personal goals each day and check them off
- 🐦 Your bird goes on adventures powered by your goals, then shares a story
- 📝 Reflection and journaling prompts
- 🌬️ Breathing exercises, soundscapes and a focus timer
- 💌 Add friends and send them good vibes
- 🎀 Dress your bird, decorate its home and join seasonal events
- ✨ Optional Finch Plus for extra prompts, timer options and customisation
What Plant Nanny does
People who want a light, game-like reminder to drink enough water each day.
- 🎯 A daily water goal based on your body data and exercise habits
- ⏰ Reminders throughout the day
- 🪴 Every glass you log waters a virtual plant
- 🌼 Plants in three difficulty levels, plus pots and containers to collect
- 📊 Daily, weekly and monthly intake charts, with editable logs
- ⌚ Home screen widget, Apple Watch app and Apple Health sync
- ✨ Optional subscription: exclusive plants, more reminder options, an advanced log and no ads
Finch vs Plant Nanny: common questions
Finch says it does not sell personal data. Plant Nanny says it does not sell personal data. This is what each company states in its own policy, not an audit.
Finch: offers a mode that keeps your data on your device. Plant Nanny: your data is stored on the company's servers.