# VPASS vs Isy.AI

The clearest difference is update cadence: Isy.AI at every 3 days against VPASS's monthly. 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.

VPASS ships an update monthly, Isy.AI every 3 days. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | VPASS | Isy.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/isyai-ai-notes-second-brain/id6809262091/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | — | Free |
| Size | 27 MB | 60 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [DONGJU LEE](https://appshunter.io/developer/1895687023) | [Akhil Arunkumar](https://appshunter.io/developer/1877687216) |

## What reviewers say

### VPASS

[App page](https://appshunter.io/ios/app/vpass-visitor-management/id6764211287)

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

**In-app purchases:** none


### Isy.AI

[App page](https://appshunter.io/ios/app/isyai-ai-notes-second-brain/id6809262091)

Capture thoughts, voice memos, images, and PDFs, and let AI automatically link them to related past ideas. Engage in conversations with your notes, receive daily digests of connected thoughts, and visualize your knowledge network.

**Highlights:** Automatic note linking and connection, Text, voice, image, and PDF capture, AI-powered chat with your notes, Daily digests of connected ideas, Visual knowledge map, Export notes as Markdown or PDF

**In-app purchases:** none


## Frequently asked questions

### Is VPASS free?

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

### Is Isy.AI free?

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

### Do VPASS or Isy.AI have ads?

Neither VPASS nor Isy.AI shows ads.

### Which is updated more often, VPASS or Isy.AI?

VPASS ships an update monthly, and Isy.AI every 3 days. Most recently, VPASS was updated on October 25, 2026 and Isy.AI on October 26, 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.*