# EventKingdom Online Post vs SÄPP

The clearest difference is in-app purchases: EventKingdom Online Post at none against SÄPP's 1. EventKingdom Online Post also leads on iOS requirement (12.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SÄPP sells 1 in-app purchase, starting at $9.99 per year. EventKingdom Online Post asks for nothing beyond the download.

EventKingdom Online Post ships an update every 5 weeks, SÄPP monthly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | EventKingdom Online Post | SÄPP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/eventkingdom-online-post/id739128922/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 78 MB | 117 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EventKingdom GmbH](https://appshunter.io/developer/739128926) | [Sarah Hofer-Siegrist](https://appshunter.io/developer/1370208838) |

## What reviewers say

### EventKingdom Online Post

[App page](https://appshunter.io/ios/app/eventkingdom-online-post/id739128922)

Easily manage event invitations and send personalized digital cards for any occasion. Guests can quickly access event details, RSVP, and share photos, while hosts can track recipients and communicate effectively.

**Highlights:** Manage recipient lists, Send invitations, Design and send digital cards, Access online post, RSVP and share photos, Save events to calendar, Find event locations

**Features:** macOS Compatibility

**In-app purchases:** none


### SÄPP

[App page](https://appshunter.io/ios/app/sapp/id6760342326)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SÄPP Pro | $9.99 | per year |


## Frequently asked questions

### Is EventKingdom Online Post free?

EventKingdom Online Post is free to download, with no in-app purchases.

### Is SÄPP free?

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

### Do EventKingdom Online Post or SÄPP have ads?

Neither EventKingdom Online Post nor SÄPP shows ads.

### Which is updated more often, EventKingdom Online Post or SÄPP?

EventKingdom Online Post ships an update every 5 weeks, and SÄPP monthly. Most recently, EventKingdom Online Post was updated on October 23, 2026 and SÄPP on October 25, 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.*