# Learning Shapes vs Interactive Equation Balancer

The clearest difference is ads: Interactive Equation Balancer at none against Learning Shapes's shown. Learning Shapes's advantage is update cadence (every 3 months vs every 13 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Learning Shapes sells 6 in-app purchases, starting at $6.99 per month and Interactive Equation Balancer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Learning Shapes ships an update every 3 months, Interactive Equation Balancer every 13 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Learning Shapes | Interactive Equation Balancer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (7 ratings)](https://appshunter.io/ios/app/learning-shapes/id1021527944/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | Free with in-app purchases | — |
| Size | 213 MB | 1 MB |
| Requires iOS | **13.0** | 14.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BABYBUS CO.,LTD](https://appshunter.io/developer/463401192) | [Prelucent Limited](https://appshunter.io/developer/1558893493) |

## What reviewers say

### Learning Shapes

[App page](https://appshunter.io/ios/app/learning-shapes/id1021527944)

Children can learn to identify and classify seven common shapes through interactive exercises and animated feedback. This educational app makes learning shapes enjoyable by incorporating sorting games with familiar items and toys.

**Highlights:** Identify common shapes, Sort resembling items and toys, Animated feedback and effects, Fun learning exercises, Progress tracking

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月SVIP | $6.99 | per month |
| 连续包季SVIP | $19.99 | per 3 months |
| 连续包年SVIP | $41.99 | per year |
| 1个月SVIP | $4.99 | one-time |
| 3个月SVIP | $9.99 | one-time |
| 1年SVIP | $29.99 | one-time |


### Interactive Equation Balancer

[App page](https://appshunter.io/ios/app/interactive-equation-balancer/id1573949401)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enable User Defined Equations | $1.99 | one-time |


## Frequently asked questions

### Is Learning Shapes free?

Learning Shapes is free to download, with in-app purchases available.

### Is Interactive Equation Balancer free?

Interactive Equation Balancer is free to download, with in-app purchases available.

### Do Learning Shapes or Interactive Equation Balancer have ads?

Learning Shapes shows ads; Interactive Equation Balancer does not.

### Which is updated more often, Learning Shapes or Interactive Equation Balancer?

Learning Shapes ships an update every 3 months, and Interactive Equation Balancer every 13 months. Most recently, Learning Shapes was updated on October 24, 2026 and Interactive Equation Balancer on October 27, 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.*