# SD36 Facilities vs WAVIA

The clearest difference is update cadence: WAVIA at every 3 weeks against SD36 Facilities'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.

SD36 Facilities ships an update every 2 months, WAVIA every 3 weeks. Both last shipped on November 4, 2026.

## The numbers

| Metric | SD36 Facilities | WAVIA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 48 MB | 50 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Surrey School District](https://appshunter.io/developer/634542422) | [Emily Sudduth](https://appshunter.io/developer/1721274803) |

## What reviewers say

### SD36 Facilities

[App page](https://appshunter.io/ios/app/sd36-facilities/id1309195479)

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

**In-app purchases:** none


### WAVIA

[App page](https://appshunter.io/ios/app/wavia/id6651416115)

**In-app purchases:** none


## Frequently asked questions

### Is SD36 Facilities free?

SD36 Facilities is free to download, with no in-app purchases.

### Is WAVIA free?

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

### Do SD36 Facilities or WAVIA have ads?

Neither SD36 Facilities nor WAVIA shows ads.

### Which is updated more often, SD36 Facilities or WAVIA?

SD36 Facilities ships an update every 2 months, and WAVIA every 3 weeks. Most recently, SD36 Facilities was updated on November 4, 2026 and WAVIA on November 4, 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.*