# Explore & Develop vs Indigo Early Learning Centre

The clearest difference is iOS requirement: Explore & Develop at 10.0 against Indigo Early Learning Centre's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 10 months. The most recent releases landed on October 18, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Explore & Develop | Indigo Early Learning Centre |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | Every 10 months |
| Size | 116 MB | 71 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Suzanne Barrett](https://appshunter.io/developer/1543655349) | [Hannah Crossley](https://appshunter.io/developer/1544367096) |

## What reviewers say

### Explore & Develop

[App page](https://appshunter.io/ios/app/explore-and-develop/id1543655347)

**Features:** macOS Compatibility

**In-app purchases:** none


### Indigo Early Learning Centre

[App page](https://appshunter.io/ios/app/indigo-early-learning-centre/id1544366734)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Explore & Develop free?

Explore & Develop is free to download, with no in-app purchases.

### Is Indigo Early Learning Centre free?

Indigo Early Learning Centre is free to download, with no in-app purchases.

### Do Explore & Develop or Indigo Early Learning Centre have ads?

Neither Explore & Develop nor Indigo Early Learning Centre shows ads.

### Which is updated more often, Explore & Develop or Indigo Early Learning Centre?

Explore & Develop ships an update every 10 months, and Indigo Early Learning Centre every 10 months. Most recently, Explore & Develop was updated on October 18, 2026 and Indigo Early Learning Centre on September 19, 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.*