# IGARSS vs AFL Events

The clearest difference is ads: IGARSS at none against AFL Events's shown. IGARSS also leads on update cadence (every 6 weeks vs every 13 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IGARSS ships an update every 6 weeks, AFL Events every 13 months. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | IGARSS | AFL Events |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 13 months |
| Size | 95 MB | 30 MB |
| Requires iOS | 10.0 | 10.0 |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Age rating | 17+ | 17+ |
| Developer | [Conference Management Services, Inc.](https://appshunter.io/developer/1510471268) | [AFL](https://appshunter.io/developer/859245049) |

## What reviewers say

### IGARSS

[App page](https://appshunter.io/ios/app/igarss/id1249450176)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### AFL Events

[App page](https://appshunter.io/ios/app/afl-events/id1506828441)

**In-app purchases:** none


## Frequently asked questions

### Is IGARSS free?

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

### Is AFL Events free?

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

### Do IGARSS or AFL Events have ads?

AFL Events shows ads; IGARSS does not.

### Which is updated more often, IGARSS or AFL Events?

IGARSS ships an update every 6 weeks, and AFL Events every 13 months. Most recently, IGARSS was updated on November 2, 2026 and AFL Events on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*