# Side Search vs Posti

The clearest difference is in-app purchases: Side Search at none against Posti's 1. Posti's advantage is iOS requirement (18.6 vs 27.0). On price, ads and device support there is nothing between them.

Both are free to download. Posti sells 1 in-app purchase, starting at $0.49 per month. Side Search asks for nothing beyond the download.

## The numbers

| Metric | Side Search | Posti |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free | — |
| Size | 36 MB | 2 MB |
| Requires iOS | 27.0 | **18.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Cizzuk Shihu](https://appshunter.io/developer/1674098361) | [SeongHak Song](https://appshunter.io/developer/6784156703) |

## What reviewers say

### Side Search

[App page](https://appshunter.io/ios/app/side-search/id6756973793)

Launch your preferred AI assistant or search engine using the Side Button or Action Button. Customize assistants with custom URLs or integrate with Apple Foundation Models, Claude API, or Google Gemini API.

**Highlights:** Launch AI assistants via Side/Action Button, Custom URL-based assistants, Apple Foundation Models integration, Claude API support, Google Gemini API support, Side Bridge for custom endpoints

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

**In-app purchases:** none


### Posti

[App page](https://appshunter.io/ios/app/posti-package-tracker/id6804367258)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Posti Pro | $0.49 | per month |


## Frequently asked questions

### Is Side Search free?

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

### Is Posti free?

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

### Do Side Search or Posti have ads?

Neither Side Search nor Posti shows ads.

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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.*