# ECHO Charter School, MN vs ESU 16

The clearest difference is update cadence: ESU 16 at every 15 months against ECHO Charter School, MN's every 48 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.

ECHO Charter School, MN ships an update every 48 months, ESU 16 every 15 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | ECHO Charter School, MN | ESU 16 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echo-charter-school-mn/id1269276263/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | **Every 15 months** |
| Size | 112 MB | 110 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Every Child Has Opportunities School District 4026](https://appshunter.io/developer/1616693743) | [Educational Service Unit 16 Nebraska](https://appshunter.io/developer/1464184246) |

## What reviewers say

### ECHO Charter School, MN

[App page](https://appshunter.io/ios/app/echo-charter-school-mn/id1269276263)

**In-app purchases:** none


### ESU 16

[App page](https://appshunter.io/ios/app/esu-16/id1464184247)

**In-app purchases:** none


## Frequently asked questions

### Is ECHO Charter School, MN free?

ECHO Charter School, MN is free to download, with no in-app purchases.

### Is ESU 16 free?

ESU 16 is free to download, with no in-app purchases.

### Do ECHO Charter School, MN or ESU 16 have ads?

Neither ECHO Charter School, MN nor ESU 16 shows ads.

### Which is updated more often, ECHO Charter School, MN or ESU 16?

ECHO Charter School, MN ships an update every 48 months, and ESU 16 every 15 months. Most recently, ECHO Charter School, MN was updated on October 24, 2026 and ESU 16 on October 26, 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.*