# NASCIO Conferences vs Vesper

The clearest difference is update cadence: Vesper at every 3 days against NASCIO Conferences's every 3 months. NASCIO Conferences's advantage is iOS requirement (17.0 vs 26.0). 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.

NASCIO Conferences ships an update every 3 months, Vesper every 3 days. The most recent releases landed on October 7, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | NASCIO Conferences | Vesper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 64 MB | 51 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [THE NATIONAL ASSOCIATION OF STATE CHIEF INFORMATION OFFICERS, INC](https://appshunter.io/developer/1357783412) | [Vesper Works LLC](https://appshunter.io/developer/6799491984) |

## What reviewers say

### NASCIO Conferences

[App page](https://appshunter.io/ios/app/nascio-conferences/id1669105102)

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

**In-app purchases:** none


### Vesper

[App page](https://appshunter.io/ios/app/vesper-gov-intelligence/id6799491982)

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

**In-app purchases:** none


## Frequently asked questions

### Is NASCIO Conferences free?

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

### Is Vesper free?

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

### Do NASCIO Conferences or Vesper have ads?

Neither NASCIO Conferences nor Vesper shows ads.

### Which is updated more often, NASCIO Conferences or Vesper?

NASCIO Conferences ships an update every 3 months, and Vesper every 3 days. Most recently, NASCIO Conferences was updated on October 7, 2026 and Vesper on October 20, 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.*