# Ical vs ICSI Hub

The clearest difference is in-app purchases: ICSI Hub at none against Ical's 1. ICSI Hub also leads on update cadence (every 2 weeks vs every 5 months). Ical's advantage is iOS requirement (13.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Ical sells 1 in-app purchase, starting at $0.99 per month. ICSI Hub asks for nothing beyond the download.

Ical ships an update every 5 months, ICSI Hub every 2 weeks. The most recent releases landed on September 23, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Ical | ICSI Hub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/icsi-hub/id1627038720/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 31 MB | 49 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ICAL IN COMPANY AVIATION LANGUAGES CURSOS E TREINAMENTOS LTDA ME](https://appshunter.io/developer/1177605717) | [TEDU](https://appshunter.io/developer/1438128366) |

## What reviewers say

### Ical

[App page](https://appshunter.io/ios/app/ical/id1581994718)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Assinatura Mensal Teste | $0.99 | per month |


### ICSI Hub

[App page](https://appshunter.io/ios/app/icsi-hub/id1627038720)

This app helps conference attendees manage their schedules and provide feedback on sessions. It introduces users to a global academic support system.

**Highlights:** Conference session calendar, Session evaluations, TEDU Learning Support System integration, Academic support programming, Professional networking

**In-app purchases:** none


## Frequently asked questions

### Is Ical free?

Ical is free to download, with in-app purchases available.

### Is ICSI Hub free?

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

### Do Ical or ICSI Hub have ads?

Neither Ical nor ICSI Hub shows ads.

### Which is updated more often, Ical or ICSI Hub?

Ical ships an update every 5 months, and ICSI Hub every 2 weeks. Most recently, Ical was updated on September 23, 2026 and ICSI Hub on October 3, 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.*