App comparison · checked 2026-10-21
OBubba vs Bambii: features, price and ratings compared
A factual, side-by-side look at OBubba and Bambii, using each app’s own listings. No spin, just what each one says it does.
The short version
Bambii
In their words: “Magically predict your baby's next nap and bedtime.”
Made by Digitl Inc.
OBubba
A baby sleep tracker that learns your baby’s rhythm and looks for the reason behind a bad night. Listed with Step-by-step sleep plan or coaching, Nappy (diaper) tracking, Growth percentiles, Milestones, White noise and sleep sounds, Import from another app (CSV), which we could not find on Bambii’s own pages.
Side by side
| Feature | OBubba | Bambii |
|---|---|---|
| App Store rating (US) | 4.7 ★ (83 ratings) | 4.5 ★ (22 ratings) |
| App Store rating (UK) | 4.9 ★ (26 ratings) | 5.0 ★ (1 ratings) |
| In-app prices (US App Store) | $7.99 to $129.99 | $3.99 |
| Platforms | iOS, Android, Apple Watch | iOS |
| App languages | 13 | 1 |
| Nap and bedtime predictions | Yes | Yes |
| Step-by-step sleep plan or coaching | Yes | Not stated |
| In-app sleep coach chat | Yes | Yes |
| 1:1 human sleep consultant | No | Not stated |
| Feed tracking | Yes | Yes |
| Nappy (diaper) tracking | Yes | Not stated |
| Pumping log | Yes | Yes |
| Solids and weaning | Yes | Yes |
| Growth percentiles | Yes | Not stated |
| Milestones | Yes | Not stated |
| Partner sync | Yes | Yes |
| Sharing with other carers | Yes | Yes |
| White noise and sleep sounds | Yes | Not stated |
| Import from another app (CSV) | Yes | Not stated |
| Export your data | Yes | Not stated |
| Home screen widgets | Yes | Yes |
| Live Activities | Yes | Not stated |
| Apple Watch app | Yes | Not stated |
| Pregnancy tracking | Yes | Not stated |
| Twins and multiple babies | Yes | Yes |
Facts about other apps come from their own App Store and Google Play listings and websites, checked on 2026-10-21. “Not stated” means we could not find the feature on their own pages, not that it is missing. Prices are the in-app purchase prices listed on the US App Store and vary by country and over time. Bambii are trademarks of their respective owners. OBubba is not affiliated with, endorsed by or sponsored by them. Spotted something out of date? Email hello@obubba.com and we will correct it.
Worth knowing about Bambii
- Website states: "Bambii is currently listed for iPhone and is not available on Android."
- App Store listing describes "Ask Bambii", an AI assistant for sleep and feeding questions.
- Website says there are "no rigid schedules or harsh sleep-training rules"; Sleep Academy is a guided 14-day education series (sleepTrainingProgram left null).
- Neither the App Store listing nor the website mentions nappy/diaper tracking (left null).
What OBubba is built to do
Switching from Bambii
- Check whether Bambii offers an export on your plan. If it does, OBubba can import CSV files from most baby trackers.
- If not, start fresh: OBubba begins with age-based guidance on day one and learns your baby’s rhythm within a week or two of logging.
- Invite your partner on the free plan so you both log into the same record from the start.
Try it on your own baby
See OBubba’s predictions for your baby this week.
Free to download. Partner sync included. A 7-day free trial of Premium guidance.
Questions
Is OBubba free like Bambii?
OBubba is free to download with core tracking, partner sync and carer sharing included. Premium guidance costs $7.99 a month, $79.99 a year or $129.99 once on the US App Store, with a 7-day free trial. For Bambii, their own listing says: Bambii offers a 7-day free trial and says every plan includes every feature with no premium tier; six free guides are offered on its website.
Can I move my data from Bambii to OBubba?
Check whether Bambii offers an export on your plan. If it does, OBubba can import CSV files from most baby trackers. If not, start fresh: OBubba begins with age-based guidance on day one and learns your baby’s rhythm within a week or two of logging. Invite your partner on the free plan so you both log into the same record from the start.
Which is better for baby sleep, OBubba or Bambii?
It depends what you need. OBubba is built around sleep: it learns your baby’s wake windows, predicts naps and bedtime, and looks at over 30 common reasons sleep goes wrong with a gentle plan for each. Trying both on your own baby for a week is the fairest test.