# Harvard International School vs Effective Learning

The clearest difference is iOS requirement: Effective Learning at 13.1 against Harvard International School's 15.0. 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 2 months. The most recent releases landed on October 27, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Harvard International School | Effective Learning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 265 MB | 70 MB |
| Requires iOS | 15.0 | **13.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hussien Ali](https://appshunter.io/developer/1706388865) | [Mark Khair](https://appshunter.io/developer/1533687126) |

## What reviewers say

### Harvard International School

[App page](https://appshunter.io/ios/app/harvard-international-school/id6464718933)

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

**In-app purchases:** none


### Effective Learning

[App page](https://appshunter.io/ios/app/effective-learning/id6751730717)

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

**In-app purchases:** none


## Frequently asked questions

### Is Harvard International School free?

Harvard International School is free to download, with no in-app purchases.

### Is Effective Learning free?

Effective Learning is free to download, with no in-app purchases.

### Do Harvard International School or Effective Learning have ads?

Neither Harvard International School nor Effective Learning shows ads.

### Which is updated more often, Harvard International School or Effective Learning?

Harvard International School ships an update every 2 months, and Effective Learning every 2 months. Most recently, Harvard International School was updated on October 27, 2026 and Effective Learning on October 10, 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.*