# Square Panda Monster Rhymes vs Osmo Shape Builder

The clearest difference is review sentiment: Square Panda Monster Rhymes at 67% against Osmo Shape Builder's 0%. Square Panda Monster Rhymes also leads on rating (4.2 vs 2.3) and in-app purchases (none vs 2). Osmo Shape Builder's advantage is ratings volume (86 vs 5). 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 Monster Rhymes asks for nothing beyond the download.

Square Panda Monster Rhymes holds the better App Store score, 4.2 against 2.3. That said, the two scores are not equally well evidenced: Osmo Shape Builder has 86 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 67% of Square Panda Monster Rhymes's written reviews are positive against 0% of Osmo Shape Builder's.

Square Panda Monster Rhymes ships an update every 2 months, Osmo Shape Builder every 3 months. The most recent releases landed on October 2, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Square Panda Monster Rhymes | Osmo Shape Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/square-panda-monster-rhymes/id1166615930/reviews)** | [2.3 (86 ratings)](https://appshunter.io/ios/app/osmo-shape-builder/id1492331208/reviews) |
| Number of ratings | 5 | **86** |
| Positive reviews | **66.7% 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 | 207 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 Monster Rhymes

[App page](https://appshunter.io/ios/app/square-panda-monster-rhymes/id1166615930)

Children can help monster friends create silly songs by choosing rhyming vocabulary words. This app uses tactile reinforcement with smart letters and a playset to teach word families, endings, and phonics. It's designed for young learners to engage with language through humorous artwork and musical performances.

**Highlights:** Rhyming vocabulary building, Tactile letter reinforcement, Interactive song creation, Phonics and word families, Humorous monster artwork, Contextual word reinforcement

**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 Monster Rhymes free?

Square Panda Monster Rhymes 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 Monster Rhymes or Osmo Shape Builder?

Square Panda Monster Rhymes is rated higher. Square Panda Monster Rhymes averages 4.2 out of 5 from 5 ratings, while Osmo Shape Builder averages 2.3 from 86 ratings.

### Do Square Panda Monster Rhymes or Osmo Shape Builder have ads?

Neither Square Panda Monster Rhymes nor Osmo Shape Builder shows ads.

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

Square Panda Monster Rhymes ships an update every 2 months, and Osmo Shape Builder every 3 months. Most recently, Square Panda Monster Rhymes was updated on October 2, 2026 and Osmo Shape Builder on October 18, 2026.

---

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