# Genesis Study vs SIRS Conference

The clearest difference is update cadence: SIRS Conference at every 6 days against Genesis Study's every 6 weeks. Genesis Study's advantage is iOS requirement (13.0 vs 15.6). 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.

Genesis Study ships an update every 6 weeks, SIRS Conference every 6 days. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Genesis Study | SIRS Conference |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 6 days** |
| Size | 33 MB | 75 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Eclat srl](https://appshunter.io/developer/1501300416) | [THANIGAIVELAN MUTHU](https://appshunter.io/developer/1001157303) |

## What reviewers say

### Genesis Study

[App page](https://appshunter.io/ios/app/genesis-study/id1584296887)

**In-app purchases:** none


### SIRS Conference

[App page](https://appshunter.io/ios/app/sirs-conference/id6478138539)

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

**In-app purchases:** none


## Frequently asked questions

### Is Genesis Study free?

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

### Is SIRS Conference free?

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

### Do Genesis Study or SIRS Conference have ads?

Neither Genesis Study nor SIRS Conference shows ads.

### Which is updated more often, Genesis Study or SIRS Conference?

Genesis Study ships an update every 6 weeks, and SIRS Conference every 6 days. Most recently, Genesis Study was updated on September 30, 2026 and SIRS Conference on October 9, 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.*