# Poseidon. Paperless Assistant! vs SmartOrder for iiko

The clearest difference is iOS requirement: Poseidon. Paperless Assistant! at 13.4 against SmartOrder for iiko's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 8, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Poseidon. Paperless Assistant! | SmartOrder for iiko |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 16 MB | 43 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CLINIC SOFTWARE LTD](https://appshunter.io/developer/547514999) | [iiko](https://appshunter.io/developer/740400984) |

## What reviewers say

### Poseidon. Paperless Assistant!

[App page](https://appshunter.io/ios/app/poseidon-paperless-assistant/id6476379195)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartOrder for iiko

[App page](https://appshunter.io/ios/app/smartorder-for-iiko/id6780793952)

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

**In-app purchases:** none


## Frequently asked questions

### Is Poseidon. Paperless Assistant! free?

Poseidon. Paperless Assistant! is free to download, with no in-app purchases.

### Is SmartOrder for iiko free?

SmartOrder for iiko is free to download, with no in-app purchases.

### Do Poseidon. Paperless Assistant! or SmartOrder for iiko have ads?

Neither Poseidon. Paperless Assistant! nor SmartOrder for iiko shows ads.

### Which is updated more often, Poseidon. Paperless Assistant! or SmartOrder for iiko?

Poseidon. Paperless Assistant! ships an update weekly, and SmartOrder for iiko weekly. Most recently, Poseidon. Paperless Assistant! was updated on November 8, 2026 and SmartOrder for iiko on November 12, 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.*