# IIAAA vs OIAAA

The clearest difference is ads: IIAAA at none against OIAAA's shown. IIAAA also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

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

IIAAA ships an update every 3 weeks, OIAAA every 6 weeks. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | IIAAA | OIAAA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/oiaaa/id6471139758/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | — | Ad-supported |
| Size | 37 MB | 119 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BallFrog.com, LLC](https://appshunter.io/developer/725357545) | [Ohio Interscholastic Athletic Administrators Association](https://appshunter.io/developer/1714860518) |

## What reviewers say

### IIAAA

[App page](https://appshunter.io/ios/app/iiaaa/id6470658611)

**Features:** macOS Compatibility

**In-app purchases:** none


### OIAAA

[App page](https://appshunter.io/ios/app/oiaaa/id6471139758)

Access schedules, member resources, and event information for the Ohio Interscholastic Athletic Administrators Association. Stay updated on professional development, tickets, and special offers. Location services and notifications enhance your gameday experience.

**Highlights:** Schedule & Event Information, Member Resources, Membership & Benefits, Tickets & AMP, Professional Development, Interactive Map, Sponsor Offers

**In-app purchases:** none


## Frequently asked questions

### Is IIAAA free?

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

### Is OIAAA free?

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

### Do IIAAA or OIAAA have ads?

OIAAA shows ads; IIAAA does not.

### Which is updated more often, IIAAA or OIAAA?

IIAAA ships an update every 3 weeks, and OIAAA every 6 weeks. Most recently, IIAAA was updated on October 19, 2026 and OIAAA on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*