# OpenEMIS vs CAMEMIS Teacher

The clearest difference is update cadence: CAMEMIS Teacher at every 2 weeks against OpenEMIS's every 2 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.

OpenEMIS ships an update every 2 months, CAMEMIS Teacher every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | OpenEMIS | CAMEMIS Teacher |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 20 MB | 82 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [KORD IT Pte Ltd](https://appshunter.io/developer/562183299) | [Rada Khlork](https://appshunter.io/developer/1168519433) |

## What reviewers say

### OpenEMIS

[App page](https://appshunter.io/ios/app/openemis-survey/id995865736)

**Features:** macOS Compatibility

**In-app purchases:** none


### CAMEMIS Teacher

[App page](https://appshunter.io/ios/app/camemis-teacher/id6447053840)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OpenEMIS free?

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

### Is CAMEMIS Teacher free?

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

### Do OpenEMIS or CAMEMIS Teacher have ads?

Neither OpenEMIS nor CAMEMIS Teacher shows ads.

### Which is updated more often, OpenEMIS or CAMEMIS Teacher?

OpenEMIS ships an update every 2 months, and CAMEMIS Teacher every 2 weeks. Most recently, OpenEMIS was updated on October 24, 2026 and CAMEMIS Teacher 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.*