# OpenAirScan vs StickyVoice

The clearest difference is in-app purchases: OpenAirScan at none against StickyVoice's 2. StickyVoice's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. StickyVoice sells 2 in-app purchases, starting at $3.99 per month. OpenAirScan asks for nothing beyond the download.

OpenAirScan ships an update every 2 months, StickyVoice every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OpenAirScan | StickyVoice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/openairscan/id1663611384/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 7 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Leo Wehrfritz](https://appshunter.io/developer/1663611386) | [Ragim Etemi](https://appshunter.io/developer/1826777748) |

## What reviewers say

### OpenAirScan

[App page](https://appshunter.io/ios/app/openairscan/id1663611384)

This app connects to any network-enabled scanner using the ESCL (AirScan) protocol. It allows you to create scans in various formats, working with most scanners from the last decade. It is designed to be vendor-agnostic.

**Highlights:** Connects to ESCL/AirScan scanners, Vendor-agnostic compatibility, Supports various scan formats, Works with network-enabled scanners, Compatible with most modern scanners

**Features:** Vision Pro support

**In-app purchases:** none


### StickyVoice

[App page](https://appshunter.io/ios/app/stickyvoice-sprach-notizen/id6753718621)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Yearly | $34.99 | per year |


## Frequently asked questions

### Is OpenAirScan free?

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

### Is StickyVoice free?

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

### Do OpenAirScan or StickyVoice have ads?

Neither OpenAirScan nor StickyVoice shows ads.

### Which is updated more often, OpenAirScan or StickyVoice?

OpenAirScan ships an update every 2 months, and StickyVoice every 2 weeks. Most recently, OpenAirScan was updated on November 3, 2026 and StickyVoice on October 30, 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.*