# AIHA Connect 2026 vs IHNotes

The clearest difference is ads: IHNotes at none against AIHA Connect 2026's shown. IHNotes also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.0). 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.

AIHA Connect 2026 ships an update fortnightly, IHNotes every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AIHA Connect 2026 | IHNotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (25 ratings)](https://appshunter.io/ios/app/aiha-connect-2026/id6446907888/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 142 MB | 66 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [American Industrial Hygiene Association (AIHA)](https://appshunter.io/developer/528388489) | [Applied Particle Technology Inc.](https://appshunter.io/developer/1764516372) |

## What reviewers say

### AIHA Connect 2026

[App page](https://appshunter.io/ios/app/aiha-connect-2026/id6446907888)

This event app provides occupational health and safety professionals with essential information and networking opportunities. Access session details, speaker bios, and exhibitor information. Participate in virtual sessions and manage your schedule with reminders and alerts.

**Highlights:** View and edit profile for networking, Access session details and speaker information, Participate in virtual sessions, Manage session notes, Browse exhibitor directory, Set reminders and receive alerts

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### IHNotes

[App page](https://appshunter.io/ios/app/ihnotes/id6749886297)

**In-app purchases:** none


## Frequently asked questions

### Is AIHA Connect 2026 free?

AIHA Connect 2026 is free to download, with no in-app purchases.

### Is IHNotes free?

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

### Do AIHA Connect 2026 or IHNotes have ads?

AIHA Connect 2026 shows ads; IHNotes does not.

### Which is updated more often, AIHA Connect 2026 or IHNotes?

AIHA Connect 2026 ships an update fortnightly, and IHNotes every 3 weeks. Most recently, AIHA Connect 2026 was updated on October 24, 2026 and IHNotes 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.*