# DSC Event App vs IA Voice Notes

The clearest difference is in-app purchases: DSC Event App at none against IA Voice Notes's 1. DSC Event App also leads on update cadence (every 6 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. IA Voice Notes sells 1 one-off in-app purchase. DSC Event App asks for nothing beyond the download.

DSC Event App ships an update every 6 days, IA Voice Notes monthly. The most recent releases landed on October 18, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | DSC Event App | IA Voice Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/dsc-event-app/id6763133494/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Monthly |
| Monetization | Free | — |
| Size | 146 MB | 3 MB |
| Requires iOS | 17.4 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Data Science Connect LLC](https://appshunter.io/developer/1483573582) | [Liangyou Chen](https://appshunter.io/developer/1896584976) |

## What reviewers say

### DSC Event App

[App page](https://appshunter.io/ios/app/dsc-event-app/id6763133494)

This event app provides attendees with a central hub for an AI executive summit. Access the full agenda, speaker and sponsor information, and network with peers. Receive real-time updates and navigate the venue efficiently.

**Highlights:** Full event agenda access, Speaker and sponsor details, Networking with attendees, Real-time updates, Venue navigation

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

**In-app purchases:** none


### IA Voice Notes

[App page](https://appshunter.io/ios/app/ia-voice-notes/id6768555835)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $0.99 | one-time |


## Frequently asked questions

### Is DSC Event App free?

DSC Event App is free to download, with no in-app purchases.

### Is IA Voice Notes free?

IA Voice Notes is free to download, with in-app purchases available.

### Do DSC Event App or IA Voice Notes have ads?

Neither DSC Event App nor IA Voice Notes shows ads.

### Which is updated more often, DSC Event App or IA Voice Notes?

DSC Event App ships an update every 6 days, and IA Voice Notes monthly. Most recently, DSC Event App was updated on October 18, 2026 and IA Voice Notes on October 14, 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.*