# Peek-a-Zoo Underwater Ocean — Sea Sounds Peekaboo for Babies > Interactive peekaboo game for babies with animated sea animals and multilingual sounds. (iPhone/iPad app by treebetty LLC.) - Source: https://appshunter.io/ios/app/peek-a-zoo-underwater-ocean/id556883374 (this page in markdown: same URL + `.md`) - Developer: [treebetty LLC](https://appshunter.io/developer/1508918351) - Category: Education, Games, Family - Price: Free - Rating: 4.20/5 from 329 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 74 MB - Languages: American English, French (France), German (Germany), Italian, European Spanish - Released: 2012-09-14 - Data updated: 2026-09-02 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/peek-a-zoo-underwater-ocean/id556883374/reviews.md ## What is Peek? • Peek-a-Zoo series’ apps have been featured by Apple as ’New and Noteworthy’ and ‘Best for Kids 5 & Under’ • A lovingly crafted, multilingual peekaboo game designed for infants and toddlers • Gorgeous and friendly animated animal illustrations and sounds Peekaboo - I see you! It's time to meet adorable new animal friends on our trip to the seaside. With a simple tap of the screen, your child can play peekaboo with snappy crabs, playful sea lions, mysterious sting rays and a giant blue whale. Peek-a-Zoo combines a child's favorite game with familiar animals they will love. Guess who's next Have fun letting your child guess the animal that will appear or what sound it will make. Play along as they learn the names and sounds of each animal — in up to 5 languages — or let those fingers loose to discover all by themselves. *** PAID version with 15 animals available *** Peek-a-Zoo Features: • 4 animals friends exclusively illustrated for the Peek-a-Zoo • Animal names spoken aloud in English, Spanish, French, German, and Italian • Fresh soundtrack with authentic animal, narrative, and whimsical sounds • Designed for little fingers and iPhones and iPads of all sizes IMPORTANT! We care! This app DOES NOT feature in-app purchases, ads, or links. Just animals — lots of 'em! Check out the entire Peek-a-Zoo full of other animal apps: http://treebetty.com ## Key features - Animated sea animal illustrations - Interactive peekaboo gameplay - Animal names spoken in 5 languages - Authentic animal and whimsical sounds - Designed for little fingers ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/peek-a-zoo-underwater-ocean/id556883374/reviews.md ### 5/5 — Beautiful! *2014-05-02* Love every drawings! ### 5/5 — Wonderful toddler app *2013-09-23* My 18 month old adores this app. He loves clicking on the picture to reveal the animals, and it has even taught him to say some of the animals names. Would highly recommend for toddlers! ### 5/5 — Great peek-a-book app *2012-09-21* Really like this app. Great art work, sounds and interactivity. Highly recommended. ## Frequently asked questions about Peek ### What is Peek-a-Zoo Underwater Ocean? Peek-a-Zoo Underwater Ocean is a multilingual peekaboo game designed for infants and toddlers. It features animated sea animals that children can interact with by tapping the screen to reveal them and hear their sounds. ### What are the key features of this app? The app includes gorgeous animated sea animal illustrations, interactive peekaboo gameplay, animal names spoken aloud in English, Spanish, French, German, and Italian, and a fresh soundtrack with authentic animal and whimsical sounds. It is designed for little fingers and various Apple devices. ### How much does Peek-a-Zoo Underwater Ocean cost? This is the PAID version of the app, which offers access to 15 animals. The description explicitly states it does not feature in-app purchases or ads, indicating a one-time purchase for the full experience. ### What devices is Peek-a-Zoo Underwater Ocean compatible with? The app is designed for iPhones and iPads of all sizes, making it suitable for a wide range of Apple mobile devices. It is optimized for little fingers, ensuring ease of use for young children. ### What are the common use cases for this app? This app is ideal for parents and caregivers looking for an engaging and educational game for babies and toddlers. It can be used for entertainment, to introduce young children to different sea animals and their sounds, and to help them develop fine motor skills through interactive play. ## Version history (last 5 releases) ### 1.9 — 2023-12-20 Updated support for the latest iPhones and iPads. ### 1.8 — 2020-05-14 • New support for all new iPhone and iPad Pro sizes ### 1.7 — 2016-12-07 Now updated for iOS 10! Includes new hands-free ’baby mode’ ### 1.6.2 — 2015-09-25 - Updated for iOS 9! - Animals now appear in a random order so every visit is different ### 1.6.1 — 2014-10-06 Fixed the 'flashes' of the home screen appearing in iOS 8 ## Apps similar to Peek | App | Rating | Price | Category | | --- | --- | --- | --- | | [Peek-a-Zoo Farm: Animal Sounds](https://appshunter.io/ios/app/peek-a-zoo-farm-animal-sounds/id739480512) | 4.1 (641) | Free | Education | | [Animals Sounds: Peek-a-Zoo](https://appshunter.io/ios/app/animals-sounds-peek-a-zoo/id471531262) | 4.3 (501) | $3.99 | Education | | [Peekaboo Barn :Peek-a-Zoo Farm](https://appshunter.io/ios/app/peekaboo-barn-peek-a-zoo-farm/id738126623) | 4.3 (489) | $3.99 | Education | | [Peek-a-Zoo Underwater Sounds](https://appshunter.io/ios/app/peek-a-zoo-underwater-sounds/id541193144) | 4.3 (337) | $3.99 | Education | | [Infant Zoo: Baby Sensory Game](https://appshunter.io/ios/app/infant-zoo-baby-sensory-game/id677233768) | 4.2 (5,717) | Free | Education | | [Peek-a-Zoo: Peekaboo Kid Games](https://appshunter.io/ios/app/peek-a-zoo-peekaboo-kid-games/id479102211) | 4.1 (514) | Free | Education | ## More apps by treebetty LLC - [Animals Sounds: Peek-a-Zoo](https://appshunter.io/ios/app/animals-sounds-peek-a-zoo/id471531262) - [Peek-a-Zoo: Peekaboo Kid Games](https://appshunter.io/ios/app/peek-a-zoo-peekaboo-kid-games/id479102211) - [Peek-a-Zoo Underwater Sounds](https://appshunter.io/ios/app/peek-a-zoo-underwater-sounds/id541193144) - [Egg Head: Peekaboo Baby Fun](https://appshunter.io/ios/app/egg-head-peekaboo-baby-fun/id607127533) - [Egg Head LITE: Peekaboo Baby](https://appshunter.io/ios/app/egg-head-lite-peekaboo-baby/id608096357) All apps by treebetty LLC: https://appshunter.io/developer/1508918351 ## Related topics [ocean games baby](https://appshunter.io/ios/topics/ocean-games-baby) · [animal games for kids ocean](https://appshunter.io/ios/topics/animal-games-for-kids-ocean) · [ocean sounds free baby](https://appshunter.io/ios/topics/ocean-sounds-free-baby) · [ocean games preschool](https://appshunter.io/ios/topics/ocean-games-preschool) --- *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 2026-09-02.*