# Peekaboo Ocean HD Lite vs Todo Math

The clearest difference is in-app purchases: Peekaboo Ocean HD Lite at none against Todo Math's 10. Peekaboo Ocean HD Lite also leads on review sentiment (100% vs 74%) and iOS requirement (5.0 vs 13.0). Todo Math's advantage is update cadence (monthly vs every 12 months) and ratings volume (1.2K vs 3). On price, rating and ads there is nothing between them.

Both are free to download. Todo Math sells 6 one-off in-app purchases. Peekaboo Ocean HD Lite asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Peekaboo Ocean HD Lite against 4.7 for Todo Math. That said, the two scores are not equally well evidenced: Todo Math has 1.2K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 100% of Peekaboo Ocean HD Lite's written reviews are positive against 74% of Todo Math's.

Peekaboo Ocean HD Lite ships an update every 12 months, Todo Math monthly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Peekaboo Ocean HD Lite | Todo Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/peekaboo-ocean-hd-lite/id431616025/reviews) | **[4.7 (1.2K ratings)](https://appshunter.io/ios/app/todo-math/id666465255/reviews)** |
| Number of ratings | 3 | **1.2K** |
| Positive reviews | **100.0% of reviews** | 73.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 31 MB | 603 MB |
| Requires iOS | **5.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Touch & Learn](https://appshunter.io/developer/389034131) | [Enuma, Inc.](https://appshunter.io/developer/577646433) |

## What reviewers say

### Peekaboo Ocean HD Lite

[App page](https://appshunter.io/ios/app/peekaboo-ocean-hd-lite/id431616025)

An interactive educational app introducing young children to sea creatures and their sounds through engaging animations and discovery. It encourages cognitive, language, and motor skill development with fun surprises and musical elements.

**Highlights:** Interactive sea creature animations, Discover sounds and music, Touch and explore gameplay, Encourages skill development, Early years educational software

**Features:** macOS Compatibility

**In-app purchases:** none


### Todo Math

[App page](https://appshunter.io/ios/app/todo-math/id666465255)

This app offers over 2,000 interactive math activities for children from preschool to 2nd grade. It covers counting, calculation, logic, geometry, and time-telling, with adjustable challenge levels and accessibility features for all learners.

**Highlights:** 2,000+ interactive math activities, Covers counting, calculation, logic, geometry, time, Adjustable challenge levels (Pre-K to 2nd grade), Accessibility features (8 languages, dyslexic font), Parent dashboard for progress tracking, Placement test for accurate level selection

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Year Subscription | $49.99 | one-time |
| One Year Subscription | $69.99 | one-time |
| One Year Subscription | $79.99 | one-time |
| Two Years Subscription | $89.99 | one-time |
| One Year Subscription | $99.99 | one-time |
| Two Years Subscription | $119.99 | one-time |

**What reviewers like**

- 👍 Engaging and educational math games
- 🚀 Effective for learning math concepts
- 💡 Customizable settings for different learning styles
- 👍 Visually appealing and non-distracting graphics
- 👍 Helpful for students with special needs

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 💰 Expensive subscription model
- 🔒 Lack of transparency around subscription details
- 🚫 Removal of free features in later versions

**Reported bugs**

- Sound not working on some devices
- Handwriting recognition issues
- Progress reset after app updates

**Requested features**

- Expand content to higher grade levels
- Add more languages and currency options
- Improve progress tracking and reporting for parents
- Introduce more personalization options
- Provide offline access to content


## Frequently asked questions

### Is Peekaboo Ocean HD Lite free?

Peekaboo Ocean HD Lite is free to download, with no in-app purchases.

### Is Todo Math free?

Todo Math is free to download, with in-app purchases available.

### Which has better reviews, Peekaboo Ocean HD Lite or Todo Math?

Todo Math is rated higher. Peekaboo Ocean HD Lite averages 4.7 out of 5 from 3 ratings, while Todo Math averages 4.7 from 1.2K ratings.

### Do Peekaboo Ocean HD Lite or Todo Math have ads?

Neither Peekaboo Ocean HD Lite nor Todo Math shows ads.

### Which is updated more often, Peekaboo Ocean HD Lite or Todo Math?

Peekaboo Ocean HD Lite ships an update every 12 months, and Todo Math monthly. Most recently, Peekaboo Ocean HD Lite was updated on November 1, 2026 and Todo Math on November 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*