# Christoval ISD vs EMWaver

The clearest difference is update cadence: Christoval ISD at every 5 months against EMWaver's every 12 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.

Christoval ISD ships an update every 5 months, EMWaver every 12 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Christoval ISD | EMWaver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/christoval-isd/id1640609383/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 12 months |
| Monetization | Free | — |
| Size | 143 MB | 4 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Christoval ISD](https://appshunter.io/developer/1640609385) | [Luis Lopes](https://appshunter.io/developer/1819487598) |

## What reviewers say

### Christoval ISD

[App page](https://appshunter.io/ios/app/christoval-isd/id1640609383)

Stay informed about school district events, receive customized notifications for your student's organizations, and access weekly cafeteria menus. Get real-time updates from administration and easily find staff contact information.

**Highlights:** Event calendar with sharing options, Customizable notifications by student organization, Weekly cafeteria menus, District live feed for updates, Staff and department directory

**In-app purchases:** none


### EMWaver

[App page](https://appshunter.io/ios/app/emwaver/id6747035939)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Christoval ISD free?

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

### Is EMWaver free?

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

### Do Christoval ISD or EMWaver have ads?

Neither Christoval ISD nor EMWaver shows ads.

### Which is updated more often, Christoval ISD or EMWaver?

Christoval ISD ships an update every 5 months, and EMWaver every 12 months. Most recently, Christoval ISD was updated on November 3, 2026 and EMWaver on October 30, 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.*