# ECESC vs Curlew School

The clearest difference is update cadence: Curlew School at every 6 weeks against ECESC's every 26 months. On price, ads, in-app purchases and device support there is nothing between them.

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

ECESC ships an update every 26 months, Curlew School every 6 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ECESC | Curlew School |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 6 weeks** |
| Size | 112 MB | 109 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [East Central Educational Service Center, INC](https://appshunter.io/developer/1562188209) | [Curlew School](https://appshunter.io/developer/1734439341) |

## What reviewers say

### ECESC

[App page](https://appshunter.io/ios/app/ecesc/id1308450377)

**In-app purchases:** none


### Curlew School

[App page](https://appshunter.io/ios/app/curlew-school/id6478923497)

**In-app purchases:** none


## Frequently asked questions

### Is ECESC free?

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

### Is Curlew School free?

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

### Do ECESC or Curlew School have ads?

Neither ECESC nor Curlew School shows ads.

### Which is updated more often, ECESC or Curlew School?

ECESC ships an update every 26 months, and Curlew School every 6 weeks. Most recently, ECESC was updated on October 24, 2026 and Curlew School on October 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.*