# Illulian vs Purpose & Calling

The clearest difference is ads: Illulian at none against Purpose & Calling's shown. Illulian also leads on update cadence (fortnightly vs every 9 months) and iOS requirement (13.0 vs 15.0). On price, 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.

Illulian ships an update fortnightly, Purpose & Calling every 9 months. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Illulian | Purpose & Calling |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 9 months |
| Size | 43 MB | 80 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tommaso Ferrari](https://appshunter.io/developer/526489628) | [LifeSpark Ministries, LLC](https://appshunter.io/developer/1791537159) |

## What reviewers say

### Illulian

[App page](https://appshunter.io/ios/app/illulian/id1502978222)

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

**In-app purchases:** none


### Purpose & Calling

[App page](https://appshunter.io/ios/app/purpose-and-calling/id6740772633)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Illulian free?

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

### Is Purpose & Calling free?

Purpose & Calling is free to download, with no in-app purchases.

### Do Illulian or Purpose & Calling have ads?

Purpose & Calling shows ads; Illulian does not.

### Which is updated more often, Illulian or Purpose & Calling?

Illulian ships an update fortnightly, and Purpose & Calling every 9 months. Most recently, Illulian was updated on October 14, 2026 and Purpose & Calling on October 15, 2026.

---

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