# Square Panda Lagoon vs Osmo Shape Builder

The clearest difference is review sentiment: Square Panda Lagoon at 60% against Osmo Shape Builder's 0%. Square Panda Lagoon also leads on in-app purchases (none vs 2) and rating (2.7 vs 2.3). Osmo Shape Builder's advantage is ratings volume (86 vs 17). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Osmo Shape Builder sells 2 one-off in-app purchases. Square Panda Lagoon asks for nothing beyond the download.

Square Panda Lagoon holds the better App Store score, 2.7 against 2.3. That said, the two scores are not equally well evidenced: Osmo Shape Builder has 86 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 60% of Square Panda Lagoon's written reviews are positive against 0% of Osmo Shape Builder's.

Square Panda Lagoon ships an update every 2 months, Osmo Shape Builder every 3 months. The most recent releases landed on September 15, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Square Panda Lagoon | Osmo Shape Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (17 ratings)](https://appshunter.io/ios/app/square-panda-lagoon/id1093655086/reviews)** | [2.3 (86 ratings)](https://appshunter.io/ios/app/osmo-shape-builder/id1492331208/reviews) |
| Number of ratings | 17 | **86** |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 688 MB | 322 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Square Panda Inc.](https://appshunter.io/developer/1088414097) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### Square Panda Lagoon

[App page](https://appshunter.io/ios/app/square-panda-lagoon/id1093655086)

This educational game uses a dancing chameleon to teach children letter sounds and phonics, helping them learn to spell independently. It tracks progress, adapts gameplay, and allows for creative word building with smart letters for a fun learning experience.

**Highlights:** Teaches letter sounds and phonics, Adaptive gameplay for spelling progress, Supports smart letter interaction, Over 2,500 pictures for first words, Inventive spelling with no 'failing', Real-time performance tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Osmo Shape Builder

[App page](https://appshunter.io/ios/app/osmo-shape-builder/id1492331208)

This app helps young children learn basic geometric shapes through interactive play. It progresses from identifying shapes to creating them, fostering a love for learning and turning screen time into an educational experience.

**Highlights:** Learn basic geometric shapes, Compose and create shapes, Identify and describe shapes, Color recognition, Hands-on learning system, Inspires love of learning

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-day trial of Shape Builder | Free | one-time |
| Unlock Shape Builder | $24.99 | one-time |


## Frequently asked questions

### Is Square Panda Lagoon free?

Square Panda Lagoon is free to download, with no in-app purchases.

### Is Osmo Shape Builder free?

Osmo Shape Builder is free to download, with in-app purchases available.

### Which has better reviews, Square Panda Lagoon or Osmo Shape Builder?

Square Panda Lagoon is rated higher. Square Panda Lagoon averages 2.7 out of 5 from 17 ratings, while Osmo Shape Builder averages 2.3 from 86 ratings.

### Do Square Panda Lagoon or Osmo Shape Builder have ads?

Neither Square Panda Lagoon nor Osmo Shape Builder shows ads.

### Which is updated more often, Square Panda Lagoon or Osmo Shape Builder?

Square Panda Lagoon ships an update every 2 months, and Osmo Shape Builder every 3 months. Most recently, Square Panda Lagoon was updated on September 15, 2026 and Osmo Shape Builder on September 25, 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.*